Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP

Research article

19 Dec 2025
Tropical tropospheric ozone trends (1998 to 2023): new perspectives from SHADOZ, IAGOS and OMI/MLS observations
Anne M. Thompson, Ryan M. Stauffer, Debra E. Kollonige, Jerald R. Ziemke, Bryan J. Johnson, Gary A. Morris, Patrick Cullis, María Cazorla, Jorge Andres Diaz, Ankie Piters, Igor Nedeljkovic, Truus Warsodikromo, Francisco Raimundo Silva, E. Thomas Northam, Patrick Benjamin, Thumeka Mkololo, Tshidi Machinini, Christian Félix, Gonzague Romanens, Syprose Nyadida, Jérôme Brioude, Stéphanie Evan, Jean-Marc Metzger, Ambun Dindang, Yuzaimi B. Mahat, Mohan Kumar Sammathuria, Norazura Binti Zakaria, Ninong Komala, Shin-Ya Ogino, Nguyen Thi Quyen, Francis S. Mani, Miriama Vuiyasawa, David Nardini, Matthew Martinsen, Darryl T. Kuniyuki, Katrin Müller, Pawel Wolff, and Bastien Sauvage
Atmos. Chem. Phys., 25, 18475–18507, https://doi.org/10.5194/acp-25-18475-2025,https://doi.org/10.5194/acp-25-18475-2025, 2025
Short summary
19 Dec 2025
An updated microphysical model for particle activation in contrails: the role of volatile plume particles
Joel Ponsonby, Roger Teoh, Bernd Kärcher, and Marc E. J. Stettler
Atmos. Chem. Phys., 25, 18617–18637, https://doi.org/10.5194/acp-25-18617-2025,https://doi.org/10.5194/acp-25-18617-2025, 2025
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19 Dec 2025
Aerosol effects on convective storms under pseudo-global warming conditions: insights from case studies in Germany
Lina Lucas, Christian Barthlott, Corinna Hoose, and Peter Knippertz
Atmos. Chem. Phys., 25, 18527–18548, https://doi.org/10.5194/acp-25-18527-2025,https://doi.org/10.5194/acp-25-18527-2025, 2025
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19 Dec 2025
| Highlight paper
Constraining urban fossil fuel CO2 emissions in Seoul using combined ground and satellite observations with Bayesian inverse modelling
Sojung Sim and Sujong Jeong
Atmos. Chem. Phys., 25, 18509–18526, https://doi.org/10.5194/acp-25-18509-2025,https://doi.org/10.5194/acp-25-18509-2025, 2025
Short summary Executive editor
19 Dec 2025
PISTON and CAMP2Ex observations of the fundamental modes of aerosol vertical variability in the Northwest Tropical Pacific and Maritime Continent's Monsoon
Jeffrey S. Reid, Robert E. Holz, Chris A. Hostetler, Richard A. Ferrare, Juli I. Rubin, Elizabeth J. Thompson, Susan C. van den Heever, Corey G. Amiot, Sharon P. Burton, Joshua P. DiGangi, Glenn S. Diskin, Joshua H. Cossuth, Daniel P. Eleuterio, Edwin W. Eloranta, Ralph Kuehn, Willem J. Marais, Hal B. Maring, Armin Sorooshian, Kenneth L. Thornhill, Charles R. Trepte, Jian Wang, Peng Xian, and Luke D. Ziemba
Atmos. Chem. Phys., 25, 18639–18673, https://doi.org/10.5194/acp-25-18639-2025,https://doi.org/10.5194/acp-25-18639-2025, 2025
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19 Dec 2025
Influence of secondary ice formation on tropical deep convective clouds simulated by the Unified Model
Mengyu Sun, Paul J. Connolly, Paul R. Field, Declan L. Finney, and Alan M. Blyth
Atmos. Chem. Phys., 25, 18549–18569, https://doi.org/10.5194/acp-25-18549-2025,https://doi.org/10.5194/acp-25-18549-2025, 2025
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19 Dec 2025
On the Weather Impact of Contrails: New Insights from Coupled ICON–CoCiP Simulations
Ulrich Schumann and Axel Seifert
Atmos. Chem. Phys., 25, 18571–18597, https://doi.org/10.5194/acp-25-18571-2025,https://doi.org/10.5194/acp-25-18571-2025, 2025
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19 Dec 2025
Evidence of gravity wave contribution to vertical shear and mixing in the lower stratosphere: a WISE case study
Madhuri Umbarkar, Daniel Kunkel, Annette Miltenberger, Hans-Christoph Lachnitt, Thorsten Kaluza, Cornelis Schwenk, and Peter Hoor
EGUsphere, https://doi.org/10.5194/egusphere-2025-5142,https://doi.org/10.5194/egusphere-2025-5142, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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18 Dec 2025
Influence of sudden stratospheric warming with elevated stratopause on the hydroxyl in the polar middle atmosphere
Jin Hu, Sheng-Yang Gu, Yusong Qin, Yuxuan Liu, and Yafei Wei
Atmos. Chem. Phys., 25, 18431–18447, https://doi.org/10.5194/acp-25-18431-2025,https://doi.org/10.5194/acp-25-18431-2025, 2025
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18 Dec 2025
| Highlight paper
Injection near the stratopause mitigates the stratospheric side effects of sulfur-based climate intervention
Pengfei Yu, Yifeng Peng, Karen H. Rosenlof, Ru-Shan Gao, Robert W. Portmann, Martin Ross, Eric Ray, Jianchun Bian, Simone Tilmes, and Owen B. Toon
Atmos. Chem. Phys., 25, 18449–18460, https://doi.org/10.5194/acp-25-18449-2025,https://doi.org/10.5194/acp-25-18449-2025, 2025
Short summary Executive editor
18 Dec 2025
Why is height-dependent mixing observed in stratocumulus clouds?
Zeen Zhu, Fan Yang, Steven Krueger, and Yangang Liu
Atmos. Chem. Phys., 25, 18461–18474, https://doi.org/10.5194/acp-25-18461-2025,https://doi.org/10.5194/acp-25-18461-2025, 2025
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18 Dec 2025
Gas-particle partitioning of pesticides in the atmosphere of the North China Plain
Liping Guo, Shuping Shi, Ying Li, Martin Brüggemann, Mingyu Zhao, Hongyu Mu, Daniel M. Figueiredo, Junxue Wu, and Kai Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-6023,https://doi.org/10.5194/egusphere-2025-6023, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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18 Dec 2025
Global distribution of tetrafluoromethane (CF4) and hexafluoroethane (C2F6) emissions determined by inverse modeling
Benjamin Püschel, Martin Vojta, Luise Kandler, Molly Crotwell, Andreas Engel, Paul B. Krummel, Chris R. Lunder, Jens Mühle, Simon O'Doherty, Ronald G. Prinn, Kieran M. Stanley, Isaac Vimont, Martin K. Vollmer, Thomas Wagenhäuser, Ray F. Weiss, Dickon Young, and Andreas Stohl
EGUsphere, https://doi.org/10.5194/egusphere-2025-5656,https://doi.org/10.5194/egusphere-2025-5656, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
18 Dec 2025
Evaluation of ozone trends in the mesosphere/lower thermosphere using a new merged dataset of ozone profiles
Monika E. Szelag, Viktoria F. Sofieva, Edward Malina, Pekka T. Verronen, Michelle L. Santee, Manuel López-Puertas, Bernd Funke, Gabriele Stiller, Alexandra Laeng, Kaley A. Walker, Patrick E. Sheese, Mark E. Hervig, and Benjamin T. Marshall
EGUsphere, https://doi.org/10.5194/egusphere-2025-6236,https://doi.org/10.5194/egusphere-2025-6236, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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17 Dec 2025
Origin, transport and processing of organic aerosols at different altitudes in coastal Mediterranean urban areas
Clara Jaén, Mireia Udina, Roy Harrison, Joan O. Grimalt, and Barend L. Van Drooge
Atmos. Chem. Phys., 25, 18389–18407, https://doi.org/10.5194/acp-25-18389-2025,https://doi.org/10.5194/acp-25-18389-2025, 2025
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17 Dec 2025
The role of aerosols and meteorological conditions in shaping cloud droplet development in New Mexico summer deep-convective systems
Huihui Wu, Nicholas Marsden, Paul Connolly, Michael Flynn, Paul I. Williams, Declan Finney, Kezhen Hu, Graeme J. Nott, Navaneeth M. Thamban, Keith Bower, Alan Blyth, Martin Gallagher, and Hugh Coe
Atmos. Chem. Phys., 25, 18409–18429, https://doi.org/10.5194/acp-25-18409-2025,https://doi.org/10.5194/acp-25-18409-2025, 2025
Short summary
17 Dec 2025
Challenges and benefits of using NOx as a quantitative proxy for fossil fuel CO2 in an urban area based on radiocarbon measurements
Hannes Juchem, Fabian Maier, Ingeborg Levin, Armin Jordan, Denis Pöhler, Claudius Rosendahl, Julian Della Coletta, Susanne Preunkert, and Samuel Hammer
Atmos. Chem. Phys., 25, 18373–18388, https://doi.org/10.5194/acp-25-18373-2025,https://doi.org/10.5194/acp-25-18373-2025, 2025
Short summary
17 Dec 2025
The lapse rate and the cold point tropopause in the Asian Summer Monsoon anticyclone
Rolf Müller, Bärbel Vogel, Martina Krämer, Christian Rolf, Nicole Spelten, and Fabrizio Ravegnani
EGUsphere, https://doi.org/10.5194/egusphere-2025-5761,https://doi.org/10.5194/egusphere-2025-5761, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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17 Dec 2025
Tropical tropopause ozone modulated by tropopause height
Stephen Bourguet
EGUsphere, https://doi.org/10.5194/egusphere-2025-5794,https://doi.org/10.5194/egusphere-2025-5794, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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17 Dec 2025
Explainable Machine Learning diagnosis of Ozone Formation Sensitivity in China: Spatiotemporal Evolution and Driver Attribution
Jinglan Lin, Liqing Wu, Chujun Chen, Yongkang Wu, Rui Lin, Xuemei Wang, and Weihua Chen
EGUsphere, https://doi.org/10.5194/egusphere-2025-5732,https://doi.org/10.5194/egusphere-2025-5732, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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17 Dec 2025
Prognostic modeling of total specific humidity variance induced by shallow convective clouds in a GCM
Louis d'Alençon, Frédéric Hourdin, and Catherine Rio
EGUsphere, https://doi.org/10.5194/egusphere-2025-5798,https://doi.org/10.5194/egusphere-2025-5798, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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16 Dec 2025
Aviation soot interactions with natural cirrus clouds are unlikely to have a significant impact on global climate
Mattia Righi, Baptiste Testa, Christof G. Beer, Johannes Hendricks, and Zamin A. Kanji
Atmos. Chem. Phys., 25, 18341–18353, https://doi.org/10.5194/acp-25-18341-2025,https://doi.org/10.5194/acp-25-18341-2025, 2025
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16 Dec 2025
The critical role of oxygenated volatile organic compounds (OVOCs) in shaping photochemical O3 chemistry and control strategy in a subtropical coastal environment
Lirong Hui, Yi Chen, Xin Feng, Hao Sun, Jia Guo, Yang Xu, Yao Chen, Penggang Zheng, Dasa Gu, and Zhe Wang
Atmos. Chem. Phys., 25, 18355–18371, https://doi.org/10.5194/acp-25-18355-2025,https://doi.org/10.5194/acp-25-18355-2025, 2025
Short summary
16 Dec 2025
Annual cycle of surface-coupling effects on Arctic mixed-phase clouds during MOSAiC
Hannes Jascha Griesche, Ronny Engelmann, Martin Radenz, Julian Hofer, Dietrich Althausen, Albert Ansmann, Kevin Barry, Jessie Creamean, Cristofer Jimenez, and Patric Seifert
EGUsphere, https://doi.org/10.5194/egusphere-2025-5708,https://doi.org/10.5194/egusphere-2025-5708, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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16 Dec 2025
Secondary processes driven by multi-factor interactions dominate the aerosol nitroaromatic compound pollution during winter in China
Yu Xu, Yu-Cheng You, Ting Yang, Lin Gui, Jun-Liang Tao, Tian-Shu Cheng, Hao Xiao, Mei-Ju Yin, Hong-Wei Xiao, and Hua-Yun Xiao
EGUsphere, https://doi.org/10.5194/egusphere-2025-5730,https://doi.org/10.5194/egusphere-2025-5730, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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16 Dec 2025
Quasi-Lagrangian observations of cloud transitions during the initial phase of marine cold air outbreaks in the Arctic – Part 2: Vertical cloud structure
Anna Weber, Fabian Hoffmann, and Bernhard Mayer
EGUsphere, https://doi.org/10.5194/egusphere-2025-5832,https://doi.org/10.5194/egusphere-2025-5832, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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16 Dec 2025
Marine-Derived Water-Soluble Organic Nitrogen in Coastal Air: Influence of Ocean Productivity on Atmospheric Nitrogen Cycling
Jiao Tang, Shujie Hu, Xiao Wang, Jiaqi Wang, Shaojun Lv, Xiaofei Geng, Guangcai Zhong, Yangzhi Mo, Surat Bualert, Jun Li, Shizhen Zhao, and Gan Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-5891,https://doi.org/10.5194/egusphere-2025-5891, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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15 Dec 2025
Formation of marine atmospheric organic aerosols associated with the spring phytoplankton bloom after sea ice retreat in the Sea of Okhotsk
Yuzo Miyazaki, Yunhan Wang, Eri Tachibana, Koji Suzuki, Youhei Yamashita, and Jun Nishioka
Atmos. Chem. Phys., 25, 18325–18340, https://doi.org/10.5194/acp-25-18325-2025,https://doi.org/10.5194/acp-25-18325-2025, 2025
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15 Dec 2025
Ethylamine-driven amination of organic particles: mechanistic insights via key intermediates identification
Peiqi Liu, Jigang Gao, Yulong Hu, Wenhao Yuan, Zhongyue Zhou, Fei Qi, and Meirong Zeng
Atmos. Chem. Phys., 25, 18313–18323, https://doi.org/10.5194/acp-25-18313-2025,https://doi.org/10.5194/acp-25-18313-2025, 2025
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15 Dec 2025
Scenario-driven ozone projections and associated impact on mortality over Africa with an integrated machine learning framework
Huimin Li, Yang Yang, and Hailong Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-5734,https://doi.org/10.5194/egusphere-2025-5734, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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15 Dec 2025
Evaluating Long-term Seasonal Variability of Aerosol Optical Properties in Colorado
Erin K. Boedicker, Andre Bergeron, Gerardo Carrillo-Cardenas, Dominik Kulakowski, John Rogan, Elisabeth Andrews, and A. Gannet Hallar
EGUsphere, https://doi.org/10.5194/egusphere-2025-5845,https://doi.org/10.5194/egusphere-2025-5845, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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15 Dec 2025
Novel insights on causes of disproportionate trends between particulate NO3− and NOx emissions in Canadian urban atmospheres
Qinchu Fan, Xiaohong Yao, and Leiming Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-6080,https://doi.org/10.5194/egusphere-2025-6080, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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12 Dec 2025
Volume uptake of carbonyls during diffusional ice crystal growth
Jackson Seymore, Miklós Szakáll, Alexander Theis, Subir K. Mitra, Christine Borchers, and Thorsten Hoffmann
Atmos. Chem. Phys., 25, 18249–18265, https://doi.org/10.5194/acp-25-18249-2025,https://doi.org/10.5194/acp-25-18249-2025, 2025
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12 Dec 2025
The influence of climate variability on transatlantic flight times
Corwin J. Wright, Phoebe E. Noble, Timothy P. Banyard, Sarah J. Freeman, and Paul D. Williams
Atmos. Chem. Phys., 25, 18267–18290, https://doi.org/10.5194/acp-25-18267-2025,https://doi.org/10.5194/acp-25-18267-2025, 2025
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12 Dec 2025
Marine aerosol distributions from shipborne observations over the South China Sea: diurnal variation characteristics and their controlling factors
Zhi Qiao, Shengcheng Cui, Huiqiang Xu, Xiaoqing Wu, Xiaodan Liu, Zihan Zhang, Mengying Zhai, Yue Pan, Tao Luo, and Xuebin Li
Atmos. Chem. Phys., 25, 18227–18247, https://doi.org/10.5194/acp-25-18227-2025,https://doi.org/10.5194/acp-25-18227-2025, 2025
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12 Dec 2025
Ammonia exchange flux over a tropical dry deciduous forest in the dry season in Thailand
Mao Xu, Phuvasa Chanonmuang, Hiroyuki Sase, Atsuyuki Sorimachi, Syuichi Itahashi, and Kazuhide Matsuda
Atmos. Chem. Phys., 25, 18291–18312, https://doi.org/10.5194/acp-25-18291-2025,https://doi.org/10.5194/acp-25-18291-2025, 2025
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12 Dec 2025
Seasonal and interannual variability of atmospheric ammonia over Guatemala driven by land use, biomass burning, and meteorological circulation
Christian Saravia, Pedro Saravia, and Katja Trachte
EGUsphere, https://doi.org/10.5194/egusphere-2025-5668,https://doi.org/10.5194/egusphere-2025-5668, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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12 Dec 2025
Seasonal Variability and Cloud-Type Effects on Secondary Organic Aerosol Formation During Cloud Events at a Mountainous Site in Southeastern China
Yi Zhang, Weiqi Xu, Yan Li, Guohua Zhang, Dantong Liu, Ye Kuang, Yu Zhang, Wei Zhou, Xiaocong Peng, Bojiang Su, Weihong Huang, Zijun Zhang, Liu Yang, Yangzhou Wu, Siyuan Li, Shitong Zhao, Lanzhong Liu, Xiaole Pan, Zifa Wang, Xinhui Bi, Mikael Ehn, Douglas R. Worsnop, and Yele Sun
EGUsphere, https://doi.org/10.5194/egusphere-2025-5835,https://doi.org/10.5194/egusphere-2025-5835, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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12 Dec 2025
Anthropogenic Modulation of Dust-Dominated Ice Nucleation in an Urban Dryland City of China
Chengqing Chen, Yang Wang, Jiming Li, Lu Feng, Tianrong Chai, Zhao Ji, Jian Wang, and Yuan Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-5998,https://doi.org/10.5194/egusphere-2025-5998, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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11 Dec 2025
Sea breeze-driven daytime vertical distributions of air pollutants and photochemical implications in an island environment
Bohai Li, Shanshan Wang, Zhiwen Jiang, Yuhao Yan, Sanbao Zhang, Ruibin Xue, Yuhan Shi, Chuanqi Gu, Jian Xu, and Bin Zhou
Atmos. Chem. Phys., 25, 18187–18208, https://doi.org/10.5194/acp-25-18187-2025,https://doi.org/10.5194/acp-25-18187-2025, 2025
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11 Dec 2025
Observations of stratospheric streamers and frozen-in anticyclones in aerosol extinction
Christian Löns, Ronald Eixmann, Christine Pohl, Alexei Rozanov, and Christian von Savigny
Atmos. Chem. Phys., 25, 18209–18225, https://doi.org/10.5194/acp-25-18209-2025,https://doi.org/10.5194/acp-25-18209-2025, 2025
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11 Dec 2025
Impact of South American biomass burning emissions on elevated South Atlantic upper tropospheric ozone
Linda Smoydzin, Vera Bense, Heiko Bozem, Philipp Joppe, Daniel Kunkel, Hans-Christoph Lachnitt, Holger Tost, Andreas Zahn, Helmut Ziereis, Martin Riese, and Peter Hoor
EGUsphere, https://doi.org/10.5194/egusphere-2025-5372,https://doi.org/10.5194/egusphere-2025-5372, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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10 Dec 2025
Modeling and verifying ice supersaturated regions in the ARPEGE model for persistent contrail forecast
Sara Arriolabengoa, Pierre Crispel, Olivier Jaron, Yves Bouteloup, Benoît Vié, Yun Li, Andreas Petzold, and Matthieu Plu
Atmos. Chem. Phys., 25, 18051–18076, https://doi.org/10.5194/acp-25-18051-2025,https://doi.org/10.5194/acp-25-18051-2025, 2025
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10 Dec 2025
Modeling atmospheric sulfate oxidation chemistry via the oxygen isotope anomaly using the Community Multiscale Air Quality Model (CMAQ)
Huan Fang and Wendell Walters
Atmos. Chem. Phys., 25, 18093–18110, https://doi.org/10.5194/acp-25-18093-2025,https://doi.org/10.5194/acp-25-18093-2025, 2025
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10 Dec 2025
Aerosol dry deposition fluxes on snow during the ALPACA campaign in Fairbanks, Alaska
Antonio Donateo, Gianluca Pappaccogli, Federico Scoto, Maurizio Busetto, Francesca L. Lovisco, Natalie Brett, Douglas Keller, Brice Barret, Elsa Dieudonné, Roman Pohorsky, Andrea Baccarini, Slimane Bekki, Jean-Christophe Raut, Julia Schmale, Kathy S. Law, Steve R. Arnold, Javier G. Fochesatto, William R. Simpson, and Stefano Decesari
Atmos. Chem. Phys., 25, 18129–18156, https://doi.org/10.5194/acp-25-18129-2025,https://doi.org/10.5194/acp-25-18129-2025, 2025
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10 Dec 2025
A 23-year nationwide study revealing aerosol-driven light rain shifts in China's emission control era
Rou Zhang, Xiaoxiao Huang, Pu Wang, Guiquan Liu, Mengyu Liu, Songjian Zou, Lu Chen, and Fang Zhang
Atmos. Chem. Phys., 25, 18077–18091, https://doi.org/10.5194/acp-25-18077-2025,https://doi.org/10.5194/acp-25-18077-2025, 2025
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10 Dec 2025
A comparative analysis of China's anthropogenic CO2 emissions (2000–2023): insights from six bottom-up inventories and uncertainty assessment
Huirong Yang, Kai Wu, Huizhong Shen, Greet Janssens-Maenhout, Monica Crippa, Diego Guizzardi, and Minqiang Zhou
Atmos. Chem. Phys., 25, 18111–18127, https://doi.org/10.5194/acp-25-18111-2025,https://doi.org/10.5194/acp-25-18111-2025, 2025
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09 Dec 2025
Isentropic mixing vs. convection in CLaMS-3.0/MESSy: evaluation using satellite climatologies and in situ carbon monoxide observations
Paul Konopka, Felix Ploeger, Francesco D'Amato, Teresa Campos, Marc von Hobe, Shawn B. Honomichl, Peter Hoor, Laura L. Pan, Michelle L. Santee, Silvia Viciani, Kaley A. Walker, and Michaela I. Hegglin
Atmos. Chem. Phys., 25, 17973–17996, https://doi.org/10.5194/acp-25-17973-2025,https://doi.org/10.5194/acp-25-17973-2025, 2025
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09 Dec 2025
Stratospheric hydration and ice microphysics of a convective overshoot observed during the TPEx campaign over Sweden
Patrick Konjari, Christian Rolf, Martina Krämer, Armin Afchine, Nicole Spelten, Irene Bartolome Garcia, Annette Miltenberger, Nicolas Emig, Philipp Joppe, Johannes Schneider, Yun Li, Andreas Petzold, Heiko Bozem, and Peter Hoor
Atmos. Chem. Phys., 25, 18031–18050, https://doi.org/10.5194/acp-25-18031-2025,https://doi.org/10.5194/acp-25-18031-2025, 2025
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09 Dec 2025
Microfluidic immersion freezing of binary mineral mixtures containing microcline, montmorillonite, or quartz
Nadia Shardt, Florin N. Isenrich, Julia Nette, Christopher Dreimol, Ning Ma, Zamin A. Kanji, Andrew J. deMello, and Claudia Marcolli
Atmos. Chem. Phys., 25, 17997–18014, https://doi.org/10.5194/acp-25-17997-2025,https://doi.org/10.5194/acp-25-17997-2025, 2025
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09 Dec 2025
Spatial and temporal distribution of fine aerosol acidity in the Eastern Mediterranean
Anna Maria Neroladaki, Maria Tsagkaraki, Kyriaki Papoutsidaki, Kalliopi Tavernaraki, Filothei Boufidou, Pavlos Zarmpas, Irini Tsiodra, Eleni Liakakou, Aikaterini Bougiatioti, Giorgos Kouvarakis, Nikos Kalivitis, Christos Kaltsonoudis, Athanasios Karagioras, Dimitrios Balis, Konstantinos Michailidis, Konstantinos Kourtidis, Stelios Myriokefalitakis, Nikos Hatzianastassiou, Spyros N. Pandis, Athanasios Nenes, Nikolaos Mihalopoulos, and Maria Kanakidou
Atmos. Chem. Phys., 25, 17953–17971, https://doi.org/10.5194/acp-25-17953-2025,https://doi.org/10.5194/acp-25-17953-2025, 2025
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09 Dec 2025
Abundant water-soluble calcium coatings on fine Asian dust particles
Tafeng Hu, Niu jin, Yingpan Song, Feng Wu, Jing Duan, Yuqing Zhu, Hong Huang, Yu Huang, Junji Cao, and Daizhou Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-5822,https://doi.org/10.5194/egusphere-2025-5822, 2025
Preprint under review for ACP (discussion: open, 2 comments)
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08 Dec 2025
Exploring ozone–climate interactions in idealized CMIP6 DECK experiments
Jingyu Wang, Gabriel Chiodo, Blanca Ayarzagüena, William T. Ball, Mohamadou Diallo, Birgit Hassler, James Keeble, Peer Nowack, Clara Orbe, Sandro Vattioni, and Timofei Sukhodolov
Atmos. Chem. Phys., 25, 17819–17844, https://doi.org/10.5194/acp-25-17819-2025,https://doi.org/10.5194/acp-25-17819-2025, 2025
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08 Dec 2025
The impacts of secondary ice production on the microphysics and dynamics of mid-latitude cold season convection
Zhipeng Qu, Alexei Korolev, Jason A. Milbrandt, Ivan Heckman, Mélissa Cholette, Cuong Nguyen, and Mengistu Wolde
Atmos. Chem. Phys., 25, 17845–17868, https://doi.org/10.5194/acp-25-17845-2025,https://doi.org/10.5194/acp-25-17845-2025, 2025
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08 Dec 2025
Drone-based vertical profiling of particulate matter size distribution and carbonaceous aerosols: urban vs. rural environment
Kajal Julaha, Vladimír Ždímal, Saliou Mbengue, David Brus, and Naděžda Zíková
Atmos. Chem. Phys., 25, 17933–17951, https://doi.org/10.5194/acp-25-17933-2025,https://doi.org/10.5194/acp-25-17933-2025, 2025
Short summary
08 Dec 2025
Pathway-specific responses of isoprene-derived secondary organic aerosol formation to anthropogenic emission reductions in a megacity in eastern China
Huilin Hu, Yunyi Liang, Ting Li, Yongliang She, Yao Wang, Ting Yang, Min Zhou, Ziyue Li, Chenxi Li, Huayun Xiao, Jianlin Hu, Jingyi Li, and Yue Zhao
Atmos. Chem. Phys., 25, 17889–17906, https://doi.org/10.5194/acp-25-17889-2025,https://doi.org/10.5194/acp-25-17889-2025, 2025
Short summary
08 Dec 2025
Lightning-intense deep convective transport of water vapour into the UTLS over the Third Pole region
Prashant Singh and Bodo Ahrens
Atmos. Chem. Phys., 25, 17869–17888, https://doi.org/10.5194/acp-25-17869-2025,https://doi.org/10.5194/acp-25-17869-2025, 2025
Short summary
08 Dec 2025
Constraining microphysics assumptions on the modeling of Atmospheric Rivers using GNSS Polarimetric Radio Occultations
Antía Paz, Ramon Padullés, and Estel Cardellach
Atmos. Chem. Phys., 25, 17797–17817, https://doi.org/10.5194/acp-25-17797-2025,https://doi.org/10.5194/acp-25-17797-2025, 2025
Short summary
08 Dec 2025
Decadal changes in atmospheric ammonia and dry deposition across China inferred from space-ground measurements and model simulations
Fan Sun, Yu Cui, Jiayin Su, Mark W. Shephard, Shailesh K. Kharol, Yifan Zhang, Xuejing Shi, Junqing Zhang, Huili Liu, Qitao Xiao, Xiao Lu, Zhao-Cheng Zeng, Timothy J. Griffis, and Cheng Hu
Atmos. Chem. Phys., 25, 17907–17932, https://doi.org/10.5194/acp-25-17907-2025,https://doi.org/10.5194/acp-25-17907-2025, 2025
Short summary
08 Dec 2025
Near-threshold aeolian sand transport: Effects of boundary layer flow conditions
Ting Jin and Lifeng Zhou
EGUsphere, https://doi.org/10.5194/egusphere-2025-5135,https://doi.org/10.5194/egusphere-2025-5135, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
05 Dec 2025
Emission characteristics of greenhouse gases and air pollutants in a Qinghai-Tibetan Plateau city using a portable Fourier transform spectrometer and TROPOMI observations
Qiansi Tu, Frank Hase, Ying Zhang, Jiaxin Fang, Yanwu Jiang, Xiaofan Li, Matthias Schneider, Zhuolin Yang, Xin Zhang, and Zhengqiang Li
Atmos. Chem. Phys., 25, 17779–17796, https://doi.org/10.5194/acp-25-17779-2025,https://doi.org/10.5194/acp-25-17779-2025, 2025
Short summary
05 Dec 2025
Migrating diurnal tide anomalies during QBO disruptions in 2016 and 2020: morphology and mechanism
Shuai Liu, Guoying Jiang, Bingxian Luo, Xiao Liu, Jiyao Xu, Yajun Zhu, and Wen Yi
Atmos. Chem. Phys., 25, 17725–17746, https://doi.org/10.5194/acp-25-17725-2025,https://doi.org/10.5194/acp-25-17725-2025, 2025
Short summary
05 Dec 2025
Impact of leakage during HFC-125 production on the increase in HCFC-123 and HCFC-124 emissions
Luke M. Western, Stephen Bourguet, Molly Crotwell, Lei Hu, Paul B. Krummel, Hélène De Longueville, Alistair J. Manning, Jens Mühle, Dominique Rust, Isaac Vimont, Martin K. Vollmer, Minde An, Jgor Arduini, Andreas Engel, Paul J. Fraser, Anita L. Ganesan, Christina M. Harth, Chris Lunder, Michela Maione, Stephen A. Montzka, David Nance, Simon O'Doherty, Sunyoung Park, Stefan Reimann, Peter K. Salameh, Roland Schmidt, Kieran M. Stanley, Thomas Wagenhäuser, Dickon Young, Matt Rigby, Ronald G. Prinn, and Ray F. Weiss
Atmos. Chem. Phys., 25, 17761–17778, https://doi.org/10.5194/acp-25-17761-2025,https://doi.org/10.5194/acp-25-17761-2025, 2025
Short summary
05 Dec 2025
How meteorological conditions influence aerosol-cloud interactions under different pollution regimes
Jianqi Zhao, Xiaoyan Ma, Johannes Quaas, and Tong Yang
Atmos. Chem. Phys., 25, 17701–17723, https://doi.org/10.5194/acp-25-17701-2025,https://doi.org/10.5194/acp-25-17701-2025, 2025
Short summary
05 Dec 2025
New insights in atmospheric methane variability in the Arctic by ship-borne measurements during MOSAiC
Amanda Sellmaier, Ellen Damm, Torsten Sachs, Benjamin Kirbus, Inge Wiekenkamp, Annette Rinke, Falk Pätzold, Daiki Nomura, Astrid Lampert, and Markus Rex
Atmos. Chem. Phys., 25, 17685–17700, https://doi.org/10.5194/acp-25-17685-2025,https://doi.org/10.5194/acp-25-17685-2025, 2025
Short summary
05 Dec 2025
Assessing the stratospheric temperature response to volcanic sulfate injections by Mt. Pinatubo: insights from the Interactive Stratospheric Aerosol Model Intercomparison Project
Katharina Perny, Timofei Sukhodolov, Ales Kuchar, Pavle Arsenovic, Bernadette Rosati, Christoph Brühl, Sandip S. Dhomse, Andrin Jörimann, Anton Laakso, Graham Mann, Ulrike Niemeier, Giovanni Pitari, Ilaria Quaglia, Takashi Sekiya, Kengo Sudo, Claudia Timmreck, Simone Tilmes, Daniele Visioni, and Harald E. Rieder
EGUsphere, https://doi.org/10.5194/egusphere-2025-5915,https://doi.org/10.5194/egusphere-2025-5915, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
05 Dec 2025
A detailed comparison of the Dutch emission inventory with satellite-derived NOx emissions
Hannes Witt, Ronald J. van der A, Jieying Ding, Jeroen Kuenen, and Margreet C. van Zanten
EGUsphere, https://doi.org/10.5194/egusphere-2025-6036,https://doi.org/10.5194/egusphere-2025-6036, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
05 Dec 2025
Multi-decadal ozone air quality and the role of temperature in Switzerland during summertime
Clara M. Nussbaumer, Colette L. Heald, Amanda M. Häne, and Christoph Hüglin
EGUsphere, https://doi.org/10.5194/egusphere-2025-5883,https://doi.org/10.5194/egusphere-2025-5883, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
05 Dec 2025
Global Methane Emission Estimates from a Dual-Isotope Inversion: New Constraints from δD-CH4
Bibhasvata Dasgupta, Sudhanshu Pandey, Sander Houweling, Malika Menoud, Carina van der Veen, John Miller, Ben Riddell-Young, Sylvia Englund Michel, Peter Sperlich, Shinji Morimoto, Ryo Fujita, Ingeborg Levin, Cordelia Veidt, Stephen Platt, Christine Groot Zwaaftink, Cathrine Lund Myhre, Ceres Woolley Maisch, Rebecca Fisher, Euan G. Nisbet, James France, Rowena Moss, Nicola Warwick, and Thomas Röckmann
EGUsphere, https://doi.org/10.5194/egusphere-2025-5571,https://doi.org/10.5194/egusphere-2025-5571, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
05 Dec 2025
Constraining Rain Evaporation from Shallow-Clouds in the Trades using an Observation-Based Superdroplet Model
Nils Niebaum, Clara J. A. Bayley, Florian Poydenot, Ann Kristin Naumann, Mampi Sarkar, and Raphaela Vogel
EGUsphere, https://doi.org/10.5194/egusphere-2025-5551,https://doi.org/10.5194/egusphere-2025-5551, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
05 Dec 2025
Continental and marine source regions contributing to the outflow of the Asian summer monsoon anticyclone during the PHILEAS campaign in summer 2023
Bärbel Vogel, Valentin Lauther, Franziska Köllner, Fatih Ekinci, Christian Rolf, Johannes Strobel, Ronja van Luijt, Michael C. Volk, Stephan Borrmann, Antonis Dragoneas, Oliver Eppers, Sergej Molleker, Peter Hoor, Linda Ort, Franziska Weyland, Andreas Zahn, Jan Clemens, Gebhard Günther, Oleh Kachula, Rolf Müller, Felix Ploeger, and Martin Riese
EGUsphere, https://doi.org/10.5194/egusphere-2025-5609,https://doi.org/10.5194/egusphere-2025-5609, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
05 Dec 2025
Modelling the Life–Cycle Impacts of Air Pollution on Tropospheric Ozone and Methane
Calum P. Wilson and Michael J. Prather
EGUsphere, https://doi.org/10.5194/egusphere-2025-6012,https://doi.org/10.5194/egusphere-2025-6012, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
05 Dec 2025
Exceptional wildfire smoke over Greece in summer 2023: a synergistic study of aerosol optical-microphysical and UVB radiative impacts
Marilena Gidarakou, Alexandros Papayannis, Maria Mylonaki, Eleni Kralli, Kostas Eleftheratos, Ilias Fountoulakis, Olga Zografou, Evangelia Diapouli, Maria I. Gini, Stergios Vratolis, Konstantinos Granakis, Konstantinos Eleftheriadis, Nikolaos Evangeliou, Christine Groot Zwaaftink, Eugenia Giagka, Marios-Andreas Zagklis, and Igor Veselovskii
EGUsphere, https://doi.org/10.5194/egusphere-2025-5856,https://doi.org/10.5194/egusphere-2025-5856, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
05 Dec 2025
Drivers of diurnal and seasonal dynamics of triple oxygen isotopes in atmospheric water vapor and precipitation at a Mediterranean forest site
Claudia Voigt, Christine Vallet-Coulomb, Clément Piel, Joana Sauze, Ilja M. Reiter, Jean-Philippe Orts, Françoise Chalié, Christophe Cassou, Irène Xueref-Remy, and Anne Alexandre
EGUsphere, https://doi.org/10.5194/egusphere-2025-5879,https://doi.org/10.5194/egusphere-2025-5879, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
04 Dec 2025
Evaluation of and updates to the oxidized reactive nitrogen gaseous dry-deposition parameterization from the GEOS-Chem model, including a pathway for ground surface NO2 hydrolysis
Brian L. Boys, Randall V. Martin, and Trevor C. VandenBoer
Atmos. Chem. Phys., 25, 17553–17580, https://doi.org/10.5194/acp-25-17553-2025,https://doi.org/10.5194/acp-25-17553-2025, 2025
Short summary
04 Dec 2025
A novel identification method for stratospheric gravity waves in nadir viewing satellite observations
Peter G. Berthelemy, Corwin J. Wright, Neil P. Hindley, Phoebe E. Noble, and Lars Hoffmann
Atmos. Chem. Phys., 25, 17595–17611, https://doi.org/10.5194/acp-25-17595-2025,https://doi.org/10.5194/acp-25-17595-2025, 2025
Short summary
04 Dec 2025
Vertically resolved formation mechanisms of fine particulate nitrate in Asian megacities: integrated lidar – aircraft observations and process analysis
Yutong Tian, Ting Yang, Hongyi Li, Ping Tian, Yifan Song, Jiancun He, Yining Tan, Yele Sun, and Zifa Wang
Atmos. Chem. Phys., 25, 17581–17594, https://doi.org/10.5194/acp-25-17581-2025,https://doi.org/10.5194/acp-25-17581-2025, 2025
Short summary
04 Dec 2025
Aircraft-based observation of volatile organic compounds (VOCs) over the North China Plain
Yibo Huangfu, Ziyang Liu, Bin Yuan, Sihang Wang, Xianjun He, Wei Zhou, Fei Wang, Ping Tian, Wei Xiao, Yuanmou Du, Jiujiang Sheng, and Min Shao
Atmos. Chem. Phys., 25, 17613–17628, https://doi.org/10.5194/acp-25-17613-2025,https://doi.org/10.5194/acp-25-17613-2025, 2025
Short summary
04 Dec 2025
Abundance of volatile organic compounds and their role in ozone pollution management: evidence from multi-platform observations and model representation during the 2021–2022 field campaign in Hong Kong
Xueying Liu, Yeqi Huang, Yao Chen, Xin Feng, Jiading Li, Yang Xu, Yi Chen, Dasa Gu, Hao Sun, Zhi Ning, Jianzhen Yu, Wing Sze Chow, Changqing Lin, Yan Xiang, Tianshu Zhang, Claire Granier, Guy Brasseur, Zhe Wang, and Jimmy C. H. Fung
Atmos. Chem. Phys., 25, 17629–17649, https://doi.org/10.5194/acp-25-17629-2025,https://doi.org/10.5194/acp-25-17629-2025, 2025
Short summary
04 Dec 2025
Temperature and stagnation effects on ozone sensitivity to NOx and VOC: an adjoint modeling study in central California
Yuhan Wang, Lucas A. J. Bastien, Yuan Wang, Ling Jin, and Robert A. Harley
Atmos. Chem. Phys., 25, 17651–17665, https://doi.org/10.5194/acp-25-17651-2025,https://doi.org/10.5194/acp-25-17651-2025, 2025
Short summary
04 Dec 2025
Chemical Precursors to Wintertime Carbonyl and Ozone Formation
Loknath Dhar and Seth N. Lyman
EGUsphere, https://doi.org/10.5194/egusphere-2025-3845,https://doi.org/10.5194/egusphere-2025-3845, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
04 Dec 2025
Evaluation of the vertical microphysical properties of fog as simulated by Meso-NH during the SOFOG3D experiment
Marie Mazoyer, Christine Lac, Frédéric Burnet, Benoît Vié, Marie Taufour, Théophane Costabloz, Salomé Antoine, and Maroua Fathalli
EGUsphere, https://doi.org/10.5194/egusphere-2025-5528,https://doi.org/10.5194/egusphere-2025-5528, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
04 Dec 2025
Investigation of Aerosol Transport Flux Structure over Beijing Based on Lidar Observations and the Impact of Dust Transport on Air Quality
Zhengguo Tian, Longlong Wang, Si Liu, Cheng Yao, Tong Lu, Weijie Zou, Zhenping Yin, Yun He, Lei Li, Bin Zhang, Daru Chen, Zhichao Bu, Yubao Chen, and Xuan Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4789,https://doi.org/10.5194/egusphere-2025-4789, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
04 Dec 2025
Characterisation of cloud shadow transition signatures using a dense pyranometer network
Jonas Witthuhn, Hartwig Deneke, Andreas Macke, Oscar Ritter, Jens Redemann, Connor J. Flynn, Abdulamid A. Fakoya, Bradley F. Lamkin, Emily D. Lenhardt, Logan T. Mitchell, Emily K. West, David M. Romps, Rusen Öktem, and Heike Kalesse-Los
EGUsphere, https://doi.org/10.5194/egusphere-2025-5808,https://doi.org/10.5194/egusphere-2025-5808, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
04 Dec 2025
Decadal Transition of Summertime PM2.5-O3 Coupling and Secondary Organic Aerosol Dominance in Northwest China
Wei Zhou, Liu Yang, Siqi Zeng, Yunping Kan, Lirong Yang, Weihong Zhang, Weijie Wang, Zijun Zhang, Yan Li, Weiqi Xu, Yucheng Gu, Yaozong Wang, Zhengyan Zuo, Jie Li, Zifa Wang, and Yele Sun
EGUsphere, https://doi.org/10.5194/egusphere-2025-5901,https://doi.org/10.5194/egusphere-2025-5901, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
04 Dec 2025
Impact of future aircraft NOx emissions on atmospheric composition and climate: dependence on background conditions
Zosia Staniaszek, Didier A. Hauglustaine, Yann Cohen, Agnieszka Skowron, Sigrun Matthes, Robin Thor, and Marianne T. Lund
EGUsphere, https://doi.org/10.5194/egusphere-2025-5914,https://doi.org/10.5194/egusphere-2025-5914, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
04 Dec 2025
Photochemical and ozone-induced aging significantly alter the viscosity of aqueous trans-aconitic acid aerosol particles
Cynthia Antossian, Marcel Müller, and Ulrich K. Krieger
EGUsphere, https://doi.org/10.5194/egusphere-2025-5928,https://doi.org/10.5194/egusphere-2025-5928, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
04 Dec 2025
Controlled chamber formation of per- and polyfluoroalkyl substances (PFAS) aerosols with Pseudomonas fluorescens: size distributions, effects, and inhalation deposition potential
Ivan Kourtchev, Steve Coupe, Allison Buckley, Jishnu Pandamkulangara Kizhakkethil, Elena Gatta, Dario Massabò, Paolo Prati, Virginia Vernocchi, and Federico Mazzei
EGUsphere, https://doi.org/10.5194/egusphere-2025-5936,https://doi.org/10.5194/egusphere-2025-5936, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
04 Dec 2025
Tropospheric Low Ozone and Its Diurnal Cycle over the Western Pacific Warm Pool from Solar Absorption FTIR observations
Xiaoyu Sun, Mathias Palm, Katrin Müller, Denghui Ji, and Justus Notholt
EGUsphere, https://doi.org/10.5194/egusphere-2025-5394,https://doi.org/10.5194/egusphere-2025-5394, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
03 Dec 2025
Quantifying the contribution of transport to Antarctic springtime ozone column variability
Hannah E. Kessenich, Annika Seppälä, Dan Smale, Craig J. Rodger, and Mark Weber
Atmos. Chem. Phys., 25, 17527–17552, https://doi.org/10.5194/acp-25-17527-2025,https://doi.org/10.5194/acp-25-17527-2025, 2025
Short summary
03 Dec 2025
Using geostationary-satellite-derived sub-daily fire radiative power variability versus prescribed diurnal cycles to assess the impact of African fires on tropospheric ozone
Haolin Wang, William Maslanka, Paul I. Palmer, Martin J. Wooster, Haofan Wang, Fei Yao, Liang Feng, Kai Wu, Xiao Lu, and Shaojia Fan
Atmos. Chem. Phys., 25, 17501–17526, https://doi.org/10.5194/acp-25-17501-2025,https://doi.org/10.5194/acp-25-17501-2025, 2025
Short summary
03 Dec 2025
Regime-based aerosol–cloud interactions from CALIPSO-MODIS and the Energy Exascale Earth System Model version 2 (E3SMv2) over the Eastern North Atlantic
Xiaojian Zheng, Yan Feng, David Painemal, Meng Zhang, Shaocheng Xie, Zhujun Li, Robert Jacob, and Bethany Lusch
Atmos. Chem. Phys., 25, 17473–17499, https://doi.org/10.5194/acp-25-17473-2025,https://doi.org/10.5194/acp-25-17473-2025, 2025
Short summary
03 Dec 2025
Distinct drivers of recent seasonal precipitation increase over Central Asia: roles of anthropogenic aerosols and greenhouse gases
Jianing Guo, Xiaoning Xie, Gunnar Myhre, Drew Shindell, Alf Kirkevåg, Trond Iversen, Apostolos Voulgarakis, Toshihiko Takemura, Ke Shang, Xinzhou Li, Zhengguo Shi, Yangang Liu, Xiaodong Liu, and Hong Yan
EGUsphere, https://doi.org/10.5194/egusphere-2025-5729,https://doi.org/10.5194/egusphere-2025-5729, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
03 Dec 2025
Arctic Sea Ice Loss Amplifies Local Evaporation Influence on Water Vapor Isotopes: Insights from Cruise Observations
Yuankun Zhang, Zhongfang Liu, Dongsheng Li, Zhiqing Li, and Hebin Shao
EGUsphere, https://doi.org/10.5194/egusphere-2025-5306,https://doi.org/10.5194/egusphere-2025-5306, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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02 Dec 2025
Strong aerosol indirect radiative effect from dynamic-driven diurnal variations of cloud water adjustments
Jiayi Li, Yang Wang, Jiming Li, Weiyuan Zhang, Lijie Zhang, and Yuan Wang
Atmos. Chem. Phys., 25, 17455–17472, https://doi.org/10.5194/acp-25-17455-2025,https://doi.org/10.5194/acp-25-17455-2025, 2025
Short summary
02 Dec 2025
Optimizing CCN predictions through inferred modal aerosol composition – a boreal forest case study
Rahul Ranjan, Maura Dewey, Liine Heikkinen, Lauri R. Ahonen, Krista Luoma, Paul Bowen, Tuukka Petäjä, Annica M. L. Ekman, Daniel G. Partridge, and Ilona Riipinen
Atmos. Chem. Phys., 25, 17275–17300, https://doi.org/10.5194/acp-25-17275-2025,https://doi.org/10.5194/acp-25-17275-2025, 2025
Short summary
02 Dec 2025
Impact of seeder-feeder cloud interaction on precipitation formation: a case study based on extensive remote-sensing, in situ and model data
Kevin Ohneiser, Patric Seifert, Willi Schimmel, Fabian Senf, Tom Gaudek, Martin Radenz, Audrey Teisseire, Veronika Ettrichrätz, Teresa Vogl, Nina Maherndl, Nils Pfeifer, Jan Henneberger, Anna J. Miller, Nadja Omanovic, Christopher Fuchs, Huiying Zhang, Fabiola Ramelli, Robert Spirig, Anton Kötsche, Heike Kalesse-Los, Maximilian Maahn, Heather Corden, Alexis Berne, Majid Hajipour, Hannes Griesche, Julian Hofer, Ronny Engelmann, Annett Skupin, Albert Ansmann, and Holger Baars
Atmos. Chem. Phys., 25, 17363–17386, https://doi.org/10.5194/acp-25-17363-2025,https://doi.org/10.5194/acp-25-17363-2025, 2025
Short summary
02 Dec 2025
| Highlight paper
Evidence for the role of thermal and cloud merging in mesoscale convective organization
Sandrine Bony, Basile Poujol, Brett McKim, Nicolas Rochetin, Marie Lothon, Julia Windmiller, Nicolas Maury, Clarisse Dufaux, Louis Jaffeux, Patrick Chazette, and Julien Delanoë
Atmos. Chem. Phys., 25, 17331–17362, https://doi.org/10.5194/acp-25-17331-2025,https://doi.org/10.5194/acp-25-17331-2025, 2025
Short summary Executive editor
02 Dec 2025
Reaction between Criegee intermediates and hydroxyacetonitrile: reaction mechanisms, kinetics, and atmospheric implications
Chaolu Xie, Shunyu Li, and Bo Long
Atmos. Chem. Phys., 25, 17399–17412, https://doi.org/10.5194/acp-25-17399-2025,https://doi.org/10.5194/acp-25-17399-2025, 2025
Short summary
02 Dec 2025
Radiative forcing due to shifting southern African fire regimes
Tom Eames, Nick Schutgens, Eleftherios Ioannidis, Ivar R. van der Velde, Max J. van Gerrevink, Roland Vernooij, and Guido R. van der Werf
Atmos. Chem. Phys., 25, 17429–17453, https://doi.org/10.5194/acp-25-17429-2025,https://doi.org/10.5194/acp-25-17429-2025, 2025
Short summary
02 Dec 2025
Understanding mesoscale convective processes over the Congo Basin using the Model for Prediction Across Scales-Atmosphere (MPAS-A)
Siyu Zhao, Rong Fu, Kelly Núñez Ocasio, Robert Nystrom, Cenlin He, Jiaying Zhang, Xianan Jiang, and Joao Teixeira
Atmos. Chem. Phys., 25, 17301–17318, https://doi.org/10.5194/acp-25-17301-2025,https://doi.org/10.5194/acp-25-17301-2025, 2025
Short summary
02 Dec 2025
Intercomparison of tropopause height climatologies: high-resolution radiosonde measurements versus ERA5 reanalysis
Yu Gou, Jian Zhang, Wuke Wang, Kaiming Huang, and Shaodong Zhang
Atmos. Chem. Phys., 25, 17319–17330, https://doi.org/10.5194/acp-25-17319-2025,https://doi.org/10.5194/acp-25-17319-2025, 2025
Short summary
02 Dec 2025
Inferring drivers of tropical isoprene: competing effects of emissions and chemistry
James Yoon, Kelley C. Wells, Dylan B. Millet, Christian Frankenberg, Suniti Sanghavi, Abigail L. S. Swann, Joel A. Thornton, and Alexander J. Turner
EGUsphere, https://doi.org/10.5194/egusphere-2025-5532,https://doi.org/10.5194/egusphere-2025-5532, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
02 Dec 2025
Emitted yesterday, polluting today: temporal source apportionment of fine particulate matter pollution over Central Europe
Peter Huszár, Lukáš Bartík, Jan Karlický, and Alvaro Patricio Prieto Perez
EGUsphere, https://doi.org/10.5194/egusphere-2025-4972,https://doi.org/10.5194/egusphere-2025-4972, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
01 Dec 2025
BVOC and speciated monoterpene concentrations and fluxes at a Scandinavian boreal forest
Ross C. Petersen, Thomas Holst, Cheng Wu, Radovan Krejci, Jeremy K. Chan, Claudia Mohr, and Janne Rinne
Atmos. Chem. Phys., 25, 17205–17236, https://doi.org/10.5194/acp-25-17205-2025,https://doi.org/10.5194/acp-25-17205-2025, 2025
Short summary
01 Dec 2025
Gas-phase collision rate enhancement factors for acid–base clusters up to 2 nm in diameter from atomistic simulation and the interacting hard-sphere model
Valtteri Tikkanen, Huan Yang, Hanna Vehkamäki, and Bernhard Reischl
Atmos. Chem. Phys., 25, 17237–17251, https://doi.org/10.5194/acp-25-17237-2025,https://doi.org/10.5194/acp-25-17237-2025, 2025
Short summary
01 Dec 2025
German methane fluxes estimated top-down using ICON–ART – Part 1: Ensemble-enhanced scaling inversion
Valentin Bruch, Thomas Rösch, Diego Jiménez de la Cuesta Otero, Beatrice Ellerhoff, Buhalqem Mamtimin, Niklas Becker, Anne-Marlene Blechschmidt, Jochen Förstner, and Andrea K. Kaiser-Weiss
Atmos. Chem. Phys., 25, 17159–17185, https://doi.org/10.5194/acp-25-17159-2025,https://doi.org/10.5194/acp-25-17159-2025, 2025
Short summary
01 Dec 2025
Predicting ice supersaturation for contrail avoidance: ensemble forecasting using ICON with two-moment ice microphysics
Maleen Hanst, Carmen G. Köhler, Axel Seifert, and Linda Schlemmer
Atmos. Chem. Phys., 25, 17253–17274, https://doi.org/10.5194/acp-25-17253-2025,https://doi.org/10.5194/acp-25-17253-2025, 2025
Short summary
01 Dec 2025
German methane fluxes estimated top-down using ICON–ART – Part 2: Inversion results for 2021
Valentin Bruch, Thomas Rösch, Diego Jiménez de la Cuesta Otero, Beatrice Ellerhoff, Buhalqem Mamtimin, Niklas Becker, Anne-Marlene Blechschmidt, Jochen Förstner, and Andrea K. Kaiser-Weiss
Atmos. Chem. Phys., 25, 17187–17204, https://doi.org/10.5194/acp-25-17187-2025,https://doi.org/10.5194/acp-25-17187-2025, 2025
Short summary
01 Dec 2025
Isotopic apportionment of sulfate aerosols between natural and anthropogenic sources in the outflow of South Asia
Sean Clarke, Henry Holmstrand, Krishnakant Budhavant, Manoj Remani, Sophie Haslett, Katerina Rodiouchkina, Ellen Kooijman, and Örjan Gustafsson
EGUsphere, https://doi.org/10.5194/egusphere-2025-5334,https://doi.org/10.5194/egusphere-2025-5334, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
01 Dec 2025
Effects of Model Grid Spacing for Warm Conveyor Belt (WCB) Moisture Transport into the Upper Troposphere and Lower Stratosphere (UTLS) – Part I: Lagrangian Perspective
Cornelis Schwenk and Annette Miltenberger
EGUsphere, https://doi.org/10.5194/egusphere-2025-5629,https://doi.org/10.5194/egusphere-2025-5629, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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01 Dec 2025
Effects of Model Grid Spacing for Warm Conveyor Belt (WCB) Moisture Transport into the Upper Troposphere and Lower Stratosphere (UTLS) – Part II: Eulerian Perspective
Cornelis Schwenk and Annette Miltenberger
EGUsphere, https://doi.org/10.5194/egusphere-2025-5631,https://doi.org/10.5194/egusphere-2025-5631, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
01 Dec 2025
Ozone trends and drivers at a Southern Hemisphere background site in Chile
Laura Gallardo, Charlie Opazo, Camilo Menares, Kevin Basoa, Nikos Daskalakis, Maria Kanakidou, Carmen Vega, Nicolás Huneeus, Roberto Rondanelli, and Rodrigo Seguel
EGUsphere, https://doi.org/10.5194/egusphere-2025-5643,https://doi.org/10.5194/egusphere-2025-5643, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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01 Dec 2025
Interplay between aerosol and updraft velocity in Large Eddy Simulations of marine stratocumulus clouds
Gaurav Dogra, Olivier Boucher, and Nicolas Bellouin
EGUsphere, https://doi.org/10.5194/egusphere-2025-5711,https://doi.org/10.5194/egusphere-2025-5711, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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28 Nov 2025
Evolution of tropospheric aerosols over central China during 2010–2024 as observed by lidar
Dongzhe Jing, Yun He, Zhenping Yin, Kaiming Huang, Fuchao Liu, and Fan Yi
Atmos. Chem. Phys., 25, 17047–17067, https://doi.org/10.5194/acp-25-17047-2025,https://doi.org/10.5194/acp-25-17047-2025, 2025
Short summary
28 Nov 2025
Influence of anthropogenic pollution on the molecular composition of organic aerosols over a forest site in the Qinling Mountains region of central China
Xin Zhang, Lijuan Li, Jianjun Li, Yue Lin, Yan Cheng, Rui Wang, Shuyan Xing, Chongshu Zhu, Junji Cao, and Yuemei Han
Atmos. Chem. Phys., 25, 17139–17158, https://doi.org/10.5194/acp-25-17139-2025,https://doi.org/10.5194/acp-25-17139-2025, 2025
Short summary
28 Nov 2025
| Highlight paper
The global importance of gas-phase peroxy radical accretion reactions for secondary organic aerosol loading
Alfred W. Mayhew, Lauri Franzon, Kelvin H. Bates, Theo Kurtén, Felipe D. Lopez-Hilfiker, Claudia Mohr, Andrew R. Rickard, Joel A. Thornton, and Jessica D. Haskins
Atmos. Chem. Phys., 25, 17027–17046, https://doi.org/10.5194/acp-25-17027-2025,https://doi.org/10.5194/acp-25-17027-2025, 2025
Short summary Executive editor
28 Nov 2025
Investigating fire-induced ozone production from local to global scales
Joseph O. Palmo, Colette L. Heald, Donald R. Blake, Ilann Bourgeois, Matthew Coggon, Jeff Collett, Frank Flocke, Alan Fried, Georgios Gkatzelis, Samuel Hall, Lu Hu, Jose L. Jimenez, Pedro Campuzano-Jost, I-Ting Ku, Benjamin Nault, Brett Palm, Jeff Peischl, Ilana Pollack, Amy Sullivan, Joel Thornton, Carsten Warneke, Armin Wisthaler, and Lu Xu
Atmos. Chem. Phys., 25, 17107–17124, https://doi.org/10.5194/acp-25-17107-2025,https://doi.org/10.5194/acp-25-17107-2025, 2025
Short summary
28 Nov 2025
Atmospheric chemical processing dictates aerosol aluminum solubility: insights from field measurement at two locations in Northern China
Tianyu Zhang, Yizhu Chen, Huanhuan Zhang, Lei Liu, Chengpeng Huang, Zhengyang Fang, Yifan Zhang, Fu Wang, Lan Luo, Guohua Zhang, Xinming Wang, and Mingjin Tang
Atmos. Chem. Phys., 25, 17091–17106, https://doi.org/10.5194/acp-25-17091-2025,https://doi.org/10.5194/acp-25-17091-2025, 2025
Short summary
28 Nov 2025
Atmospheric new particle formation in the eastern region of China: an investigation on mechanism and influencing factors at multiple sites
Jiaqi Jin, Runlong Cai, Yiliang Liu, Gan Yang, Yueyang Li, Chuang Li, Lei Yao, Jingkun Jiang, Xiuhui Zhang, and Lin Wang
Atmos. Chem. Phys., 25, 17125–17138, https://doi.org/10.5194/acp-25-17125-2025,https://doi.org/10.5194/acp-25-17125-2025, 2025
Short summary
28 Nov 2025
Diurnal asymmetry in nonlinear responses of canopy urban heat island to urban morphology in Beijing during heat wave periods
Tao Shi, Yuanjian Yang, Ping Qi, and Simone Lolli
Atmos. Chem. Phys., 25, 17069–17090, https://doi.org/10.5194/acp-25-17069-2025,https://doi.org/10.5194/acp-25-17069-2025, 2025
Short summary
28 Nov 2025
Quasi-Lagrangian observations of cloud transitions during the initial phase of marine cold air outbreaks in the Arctic – Part 1: Temporal and spatial evolution
Anna Weber, Benjamin Kirbus, Manfred Wendisch, and Bernhard Mayer
EGUsphere, https://doi.org/10.5194/egusphere-2025-5831,https://doi.org/10.5194/egusphere-2025-5831, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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28 Nov 2025
Aerosol organic nitrogen across the global marine boundary layer: distribution patterns and controlling factors
Ningning Sun, Xu Yu, Jian Zhen Yu, Bo Zhang, Yilan Li, Ye Hu, Zhe Li, Zhenlou Chen, and Guitao Shi
EGUsphere, https://doi.org/10.5194/egusphere-2025-5458,https://doi.org/10.5194/egusphere-2025-5458, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
27 Nov 2025
A nitrate photolysis source of tropospheric HONO is incompatible with current understanding of atmospheric chemistry
Matthew J. Rowlinson, Lucy J. Carpenter, Mat J. Evans, James D. Lee, Simone T. Andersen, Tomas Sherwen, Anna B. Callaghan, Roberto Sommariva, William Bloss, Siqi Hou, Leigh R. Crilley, Klaus Pfeilsticker, Benjamin Weyland, Thomas B. Ryerson, Patrick R. Veres, Pedro Campuzano-Jost, Hongyu Guo, Benjamin A. Nault, Jose L. Jimenez, and Khanneh Wadinga Fomba
Atmos. Chem. Phys., 25, 16945–16968, https://doi.org/10.5194/acp-25-16945-2025,https://doi.org/10.5194/acp-25-16945-2025, 2025
Short summary
27 Nov 2025
Uncertainties in fertilizer-induced emissions of soil nitrogen oxide and the associated impacts on ground-level ozone and methane
Cheng Gong, Yan Wang, Hanqin Tian, Sian Kou-Giesbrecht, Nicolas Vuichard, and Sönke Zaehle
Atmos. Chem. Phys., 25, 17009–17025, https://doi.org/10.5194/acp-25-17009-2025,https://doi.org/10.5194/acp-25-17009-2025, 2025
Short summary
27 Nov 2025
Applying deep learning to a chemistry-climate model for improved ozone prediction
Zhenze Liu, Ke Li, Oliver Wild, Ruth M. Doherty, Fiona M. O’Connor, and Steven T. Turnock
Atmos. Chem. Phys., 25, 16969–16981, https://doi.org/10.5194/acp-25-16969-2025,https://doi.org/10.5194/acp-25-16969-2025, 2025
Short summary
27 Nov 2025
Unexpectedly persistent PM2.5 pollution in the Pearl River Delta, South China, in the 2015–2017 cold seasons: the dominant role of meteorological changes during the El Niño-to-La Niña transition over emission reduction
Kun Qu, Xuesong Wang, Yu Yan, Xipeng Jin, Ling-Yan He, Xiao-Feng Huang, Xuhui Cai, Jin Shen, Zimu Peng, Teng Xiao, Mihalis Vrekoussis, Maria Kanakidou, Guy P. Brasseur, Nikos Daskalakis, Limin Zeng, and Yuanhang Zhang
Atmos. Chem. Phys., 25, 16983–17007, https://doi.org/10.5194/acp-25-16983-2025,https://doi.org/10.5194/acp-25-16983-2025, 2025
Short summary
27 Nov 2025
On the Mechanisms that Control the Rainy Season Transition Periods in the Equatorial Congo Basin
Sarah Worden and Rong Fu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4330,https://doi.org/10.5194/egusphere-2025-4330, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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27 Nov 2025
Vertically-resolved source contributions to climate-relevant aerosol properties in Southern Greenlandic fjord systems
Joanna Alden, Nora Bergner, Benjamin Heutte, Lionel Favre, Mihnea Surdu, Julian Weng, Marta Augugliaro, Patrik Winiger, Berkay Dönmez, Roman Pohorsky, Radiance Calmer, Carmelle Chatterjee, Kalliopi Violaki, Athanasios Nenes, Luke Gregor, Silvia Henning, and Julia Schmale
EGUsphere, https://doi.org/10.5194/egusphere-2025-5710,https://doi.org/10.5194/egusphere-2025-5710, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
27 Nov 2025
Atmospheric vertical structure variations during severe aerosol pollution events based on lidar observations
Qimeng Li, Huige Di, Ning Chen, Xiao Cheng, Jiaying Yang, Yun Yuan, Qing Yan, and Dengxin Hua
EGUsphere, https://doi.org/10.5194/egusphere-2025-5393,https://doi.org/10.5194/egusphere-2025-5393, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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27 Nov 2025
Microphysical and Compositional Differences Between Saharan and Middle Eastern Dust Revealed by UAS Observations
Maria Kezoudi, Alkistis Papetta, Konrad Kandler, Claire L. Ryder, Andreas Leonidou, Christos Keleshis, Chris Stopford, Troy Thornberry, Rodanthi-Elisavet Mamouri, Jean Sciare, and Franco Marenco
EGUsphere, https://doi.org/10.5194/egusphere-2025-5234,https://doi.org/10.5194/egusphere-2025-5234, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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26 Nov 2025
Explaining trends and changing seasonal cycles of surface ozone in North America and Europe over the 2000–2018 period: a global modelling study with NOx and VOC tagging
Tabish Ansari, Aditya Nalam, Aurelia Lupaşcu, Carsten Hinz, Simon Grasse, and Tim Butler
Atmos. Chem. Phys., 25, 16833–16876, https://doi.org/10.5194/acp-25-16833-2025,https://doi.org/10.5194/acp-25-16833-2025, 2025
Short summary
26 Nov 2025
Parameterization adaption needed to unlock the benefits of increased resolution for the ITCZ in ICON
Clarissa A. Kroll, Robert C. Jnglin Wills, Luis Kornblueh, Ulrike Niemeier, and Andrea Schneidereit
Atmos. Chem. Phys., 25, 16915–16943, https://doi.org/10.5194/acp-25-16915-2025,https://doi.org/10.5194/acp-25-16915-2025, 2025
Short summary
26 Nov 2025
Impacts of reductions in anthropogenic aerosols and greenhouse gases toward carbon neutrality on dust pollution over the Northern Hemisphere dust belt
Shicheng Yan, Yang Yang, Lili Ren, Hailong Wang, Pinya Wang, Lei Chen, Jianbin Jin, and Hong Liao
Atmos. Chem. Phys., 25, 16877–16893, https://doi.org/10.5194/acp-25-16877-2025,https://doi.org/10.5194/acp-25-16877-2025, 2025
Short summary
26 Nov 2025
Photochemical processing of dissolved organic matter in fog water: oxidation and functionalization pathways driving organic aerosol evolution
Wenqing Jiang, Lijuan Li, Lu Yu, Hwajin Kim, Yele Sun, and Qi Zhang
Atmos. Chem. Phys., 25, 16817–16832, https://doi.org/10.5194/acp-25-16817-2025,https://doi.org/10.5194/acp-25-16817-2025, 2025
Short summary
26 Nov 2025
A dipole pattern of orbital-scale precipitation oxygen isotope variation in North African monsoon region and the driving mechanism
Chengwei Ji, Qin Wen, Zhengyu Liu, Jian Liu, Deliang Chen, Liang Ning, Mi Yan, and Qiuzhen Yin
EGUsphere, https://doi.org/10.5194/egusphere-2025-5029,https://doi.org/10.5194/egusphere-2025-5029, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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25 Nov 2025
Is the summer aerosol over the Arctic controlled by regional atmospheric circulation or ice conditions? Trends and future implications
Caroline Leck, Jost Heintzenberg, Tiina Nygård, and Tuomas Naakka
Atmos. Chem. Phys., 25, 16775–16795, https://doi.org/10.5194/acp-25-16775-2025,https://doi.org/10.5194/acp-25-16775-2025, 2025
Short summary
25 Nov 2025
Criegee + HONO reaction: a bimolecular sink of Criegee, and the missing non-photolytic source of OH•
Vishva Jeet Anand, Philips Kumar Rai, and Pradeep Kumar
Atmos. Chem. Phys., 25, 16713–16727, https://doi.org/10.5194/acp-25-16713-2025,https://doi.org/10.5194/acp-25-16713-2025, 2025
Short summary
25 Nov 2025
Brown carbon emissions from laboratory combustion of Eurasian arctic-boreal and South African savanna biomass
Arya Mukherjee, Anni Hartikainen, Markus Somero, Viljami Luostari, Mika Ihalainen, Christopher P. Rüger, Timo Kekäläinen, Ville H. Nissinen, Luis M. F. Barreira, Hanna Koponen, Tuukka Kokkola, Delun Li, Lejish Vettikkat, Pasi Yli-Pirilä, Muhammad Shahzaib, Meri M. Ruppel, Ville Vakkari, Kerneels Jaars, Stefan J. Siebert, Angela Buchholz, Kajar Köster, Pieter G. van Zyl, Hilkka Timonen, Niko Kinnunen, Janne Jänis, Annele Virtanen, Aki Virkkula, and Olli Sippula
Atmos. Chem. Phys., 25, 16747–16774, https://doi.org/10.5194/acp-25-16747-2025,https://doi.org/10.5194/acp-25-16747-2025, 2025
Short summary
25 Nov 2025
Quantification and parameterization of snowflake fall speeds in the atmospheric surface-layer
Spencer Donovan, Dhiraj K. Singh, Timothy J. Garrett, and Eric R. Pardyjak
Atmos. Chem. Phys., 25, 16729–16746, https://doi.org/10.5194/acp-25-16729-2025,https://doi.org/10.5194/acp-25-16729-2025, 2025
Short summary
25 Nov 2025
HONO formation mechanisms and impacts on ambient oxidants in coastal regions of Fujian, China
Haoran Zhang, Chengchun Shi, Chuanyou Ying, Shengheng Weng, Erling Ni, Lanbu Zhao, Peiheng Yang, Keqin Tang, Xueyu Zhou, Chuanhua Ren, Xuguang Chi, Derong Zhou, Mengmeng Li, Nan Li, Tengyu Liu, and Xin Huang
Atmos. Chem. Phys., 25, 16797–16816, https://doi.org/10.5194/acp-25-16797-2025,https://doi.org/10.5194/acp-25-16797-2025, 2025
Short summary
25 Nov 2025
Assessing combinations of regional MCB designed to target multiple climate response objectives
Alex M. Mason, Matthew Henry, Haruki Hirasawa, Fiona M. O'Connor, and James Haywood
EGUsphere, https://doi.org/10.5194/egusphere-2025-5591,https://doi.org/10.5194/egusphere-2025-5591, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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25 Nov 2025
Multiphase reactions of aromatic organosulfates with OH radicals: Kinetics, mechanisms, and environmental effects
Yu Yang, Caiqing Yan, Ruyu Yuang, Ping Liu, Hanyuan Zhang, Haibiao Chen, Yujiao Zhu, Hengqing Shen, Yan Wu, Likun Xue, and Liubin Huang
EGUsphere, https://doi.org/10.5194/egusphere-2025-5606,https://doi.org/10.5194/egusphere-2025-5606, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
25 Nov 2025
Geostationary observations of atmospheric ammonia over East Asia: spatio-temporal variations revealed by three years of FY-4B/GIIRS measurements
Mengya Sheng, Runyi Zhou, Jiancong Hua, Shan Han, Lin Zhang, Wei Wang, Ruijun Dang, Hansen Cao, Zichong Chen, Yixuan Gu, Mingxu Liu, Lu Lee, Chengli Qi, Changpei Han, Mark W. Shephard, Nadir Guendouz, Camille Viatte, Lieven Clarisse, Martin Van Damme, Cathy Clerbaux, and Zhao-Cheng Zeng
EGUsphere, https://doi.org/10.5194/egusphere-2025-5699,https://doi.org/10.5194/egusphere-2025-5699, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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25 Nov 2025
Importance of hydrated aerosol particles for aerosol-fog relationships in the Italian Po Valley
Almuth Neuberger, Rahul Ranjan, Hao Ding, Fredrik Mattsson, Lea Haberstock, Darrel Baumgardner, Stefano Decesari, Annica M. L. Ekman, Dagen D. Hughes, Claudia Mohr, Marco Paglione, Ilona Riipinen, Matteo Rinaldi, and Paul Zieger
EGUsphere, https://doi.org/10.5194/egusphere-2025-5419,https://doi.org/10.5194/egusphere-2025-5419, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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25 Nov 2025
Driving factors for the activity coefficient of atmospheric ammonium nitrate: discrepancies among thermodynamic models and impact on nitrate pollutions
Ruilin Wan, Guangjie Zheng, Yuyang Li, Xiaolin Duan, Jingkun Jiang, and Kebin He
EGUsphere, https://doi.org/10.5194/egusphere-2025-5754,https://doi.org/10.5194/egusphere-2025-5754, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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24 Nov 2025
Mount Pinatubo's effect on the moisture-based drivers of plant productivity
Ram Singh, Kostas Tsigaridis, Diana Bull, Laura P. Swiler, Benjamin M. Wagman, and Kate Marvel
Atmos. Chem. Phys., 25, 16511–16532, https://doi.org/10.5194/acp-25-16511-2025,https://doi.org/10.5194/acp-25-16511-2025, 2025
Short summary
24 Nov 2025
The ACCESS-AM2 climate model underestimates aerosol concentration in the Southern Ocean; improving aerosol representation could be problematic for the global energy balance
Sonya L. Fiddes, Matthew T. Woodhouse, Marc D. Mallet, Liam J. Lamprey, Ruhi S. Humphries, Alain Protat, Simon P. Alexander, Hakase Hayashida, Samuel Putland, Branka Miljevic, and Robyn Schofield
Atmos. Chem. Phys., 25, 16451–16477, https://doi.org/10.5194/acp-25-16451-2025,https://doi.org/10.5194/acp-25-16451-2025, 2025
Short summary
24 Nov 2025
The transport history of African biomass burning aerosols arriving in the remote Southeast Atlantic and their impacts on cloud properties
Huihui Wu, Fanny Peers, Jonathan W. Taylor, Chenjie Yu, Steven J. Abel, Paul A. Barrett, Jamie Trembath, Keith Bower, Jim M. Haywood, and Hugh Coe
Atmos. Chem. Phys., 25, 16589–16609, https://doi.org/10.5194/acp-25-16589-2025,https://doi.org/10.5194/acp-25-16589-2025, 2025
Short summary
24 Nov 2025
Atmospheric boundary layer in the Atlantic: the desert dust impact
Ioanna Tsikoudi, Eleni Marinou, Maria Tombrou, Eleni Giannakaki, Emmanouil Proestakis, Konstantinos Rizos, Ville Vakkari, Holger Baars, Annett Skupin, Ronny Engelmann, Zhenping Yin, and Vassilis Amiridis
Atmos. Chem. Phys., 25, 16491–16510, https://doi.org/10.5194/acp-25-16491-2025,https://doi.org/10.5194/acp-25-16491-2025, 2025
Short summary
24 Nov 2025
Quantifying forest canopy shading and turbulence effects on boundary layer ozone over the United States
Chi-Tsan Wang, Patrick C. Campbell, Paul Makar, Siqi Ma, Irena Ivanova, Bok H. Baek, Wei-Ting Hung, Zachary Moon, Youhua Tang, Barry Baker, Rick Saylor, Jung-Hun Woo, and Daniel Tong
Atmos. Chem. Phys., 25, 16631–16655, https://doi.org/10.5194/acp-25-16631-2025,https://doi.org/10.5194/acp-25-16631-2025, 2025
Short summary
24 Nov 2025
A radar view of ice microphysics and turbulence in Arctic cloud systems
Jialin Yan, Mariko Oue, Pavlos Kollias, Edward Luke, and Fan Yang
Atmos. Chem. Phys., 25, 16479–16490, https://doi.org/10.5194/acp-25-16479-2025,https://doi.org/10.5194/acp-25-16479-2025, 2025
Short summary
24 Nov 2025
Lidar observations of cirrus cloud properties with CALIPSO from midlatitudes towards high-latitudes
Qiang Li and Silke Groß
Atmos. Chem. Phys., 25, 16657–16677, https://doi.org/10.5194/acp-25-16657-2025,https://doi.org/10.5194/acp-25-16657-2025, 2025
Short summary
24 Nov 2025
Organic aerosols mixing across the tropopause and its implication for anthropogenic pollution of the UTLS
Anna Breuninger, Philipp Joppe, Jonas Wilsch, Cornelis Schwenk, Heiko Bozem, Nicolas Emig, Laurin Merkel, Rainer Rossberg, Timo Keber, Arthur Kutschka, Philipp Waleska, Stefan Hofmann, Sarah Richter, Florian Ungeheuer, Konstantin Dörholt, Thorsten Hoffmann, Annette Miltenberger, Johannes Schneider, Peter Hoor, and Alexander L. Vogel
Atmos. Chem. Phys., 25, 16533–16551, https://doi.org/10.5194/acp-25-16533-2025,https://doi.org/10.5194/acp-25-16533-2025, 2025
Short summary
24 Nov 2025
Increasing diurnal and seasonal amplitude of atmospheric methane mole fraction in Central Siberia between 2010–2021
Dieu Anh Tran, Jordi Vilà-Guerau de Arellano, Ingrid T. Luijkx, Christoph Gerbig, Michał Gałkowski, Santiago Botía, Kim Faassen, and Sönke Zaehle
Atmos. Chem. Phys., 25, 16553–16588, https://doi.org/10.5194/acp-25-16553-2025,https://doi.org/10.5194/acp-25-16553-2025, 2025
Short summary
24 Nov 2025
Late autumn aerosol trace element composition and source tracking over the Southern Mozambique channel
Morgane M. G. Perron, Eva Bucciarelli, Hélène Planquette, Thomas Holmes, Saumik Samanta, Yoan Germain, Alakendra Roychoudhury, and Géraldine Sarthou
EGUsphere, https://doi.org/10.5194/egusphere-2025-4962,https://doi.org/10.5194/egusphere-2025-4962, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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24 Nov 2025
Marine Cloud Brightening of Cumulus Clouds: From the Sprayer to the Cloud
Johannes Kainz, Daniel Patrick Harrison, and Fabian Hoffmann
EGUsphere, https://doi.org/10.5194/egusphere-2025-5575,https://doi.org/10.5194/egusphere-2025-5575, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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21 Nov 2025
Underestimation of atmospheric oxidized mercury at a mountaintop site by the GEOS-Chem chemical transport model
Tyler R. Elgiar, Loknath Dhar, Lynne Gratz, A. Gannet Hallar, Rainer Volkamer, and Seth N. Lyman
Atmos. Chem. Phys., 25, 16387–16399, https://doi.org/10.5194/acp-25-16387-2025,https://doi.org/10.5194/acp-25-16387-2025, 2025
Short summary
21 Nov 2025
The ice supersaturation biases limiting contrail modelling are structured around extratropical depressions
Oliver G. A. Driver, Marc E. J. Stettler, and Edward Gryspeerdt
Atmos. Chem. Phys., 25, 16411–16433, https://doi.org/10.5194/acp-25-16411-2025,https://doi.org/10.5194/acp-25-16411-2025, 2025
Short summary
21 Nov 2025
Key Role of Nitrogen-containing Oxygenated Organic Molecules (OOMs) in SOA Formation Evidenced by OH/NO3-induced Terpinolene Oxidation
Hongjin Wu, Juan Dang, Xiaomeng Zhang, Weichen Yang, Shuai Tian, Shibo Zhang, Qingzhu Zhang, and Wenxing Wang
Atmos. Chem. Phys., 25, 16435–16450, https://doi.org/10.5194/acp-25-16435-2025,https://doi.org/10.5194/acp-25-16435-2025, 2025
Short summary
21 Nov 2025
Evaluation and improvement of a cold pool parameterization against Large Eddy Simulations
Mamadou Lamine Thiam, Frédéric Hourdin, Jean-Yves Grandpeix, Catherine Rio, and Maëlle Coulon-Decorzens
EGUsphere, https://doi.org/10.5194/egusphere-2025-5329,https://doi.org/10.5194/egusphere-2025-5329, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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21 Nov 2025
G6-1.5K-SAI and G6sulfur: changes in impacts and uncertainty depending on stratospheric aerosol injection strategy in the Geoengineering Model Intercomparison Project
Walker Raymond Lee, Daniele Visioni, Benjamin Moore Wagman, Christopher Robert Wentland, Ben Kravitz, Shingo Watanabe, Takashi Sekiya, Andy Jones, Jim Haywood, Matthew Henry, and Ewa Monika Bednarz
EGUsphere, https://doi.org/10.5194/egusphere-2025-5742,https://doi.org/10.5194/egusphere-2025-5742, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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20 Nov 2025
Increased dynamic efficiency in mesoscale organized trade wind cumulus clouds
Isabel L. McCoy, Sunil Baidar, Paquita Zuidema, Jan Kazil, W. Alan Brewer, Wayne M. Angevine, and Graham Feingold
Atmos. Chem. Phys., 25, 16233–16261, https://doi.org/10.5194/acp-25-16233-2025,https://doi.org/10.5194/acp-25-16233-2025, 2025
Short summary
20 Nov 2025
Clear-sky and cloudy-sky differences in NO2 concentrations over the United States: implications for satellite measurement applications
Daniel L. Goldberg, M. Omar Nawaz, Congmeng Lyu, Jian He, Annmarie G. Carlton, Shobha Kondragunta, and Susan C. Anenberg
Atmos. Chem. Phys., 25, 16287–16302, https://doi.org/10.5194/acp-25-16287-2025,https://doi.org/10.5194/acp-25-16287-2025, 2025
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20 Nov 2025
Black carbon aerosols in China: spatial-temporal variations and lessons from long-term atmospheric observations
Huang Zheng, Shaofei Kong, Deping Ding, Marjan Savadkoohi, Congbo Song, Mingming Zheng, and Roy M. Harrison
Atmos. Chem. Phys., 25, 16363–16386, https://doi.org/10.5194/acp-25-16363-2025,https://doi.org/10.5194/acp-25-16363-2025, 2025
Short summary
20 Nov 2025
| Highlight paper
The frosty frontier: redefining the mid-latitude tropopause using the relative humidity over ice
Philipp Reutter and Peter Spichtinger
Atmos. Chem. Phys., 25, 16303–16314, https://doi.org/10.5194/acp-25-16303-2025,https://doi.org/10.5194/acp-25-16303-2025, 2025
Short summary Executive editor
20 Nov 2025
30 years of total column ozone and aerosol optical depth measurements using the Brewer spectrophotometer in Poprad-Gánovce, Slovakia
Peter Hrabčák, Meritxell Garcia-Suñer, Violeta Matos, Víctor Estellés, Anna Pribullová, Jozef Depta, Martin Staněk, and Martin Stráník
Atmos. Chem. Phys., 25, 16263–16286, https://doi.org/10.5194/acp-25-16263-2025,https://doi.org/10.5194/acp-25-16263-2025, 2025
Short summary
20 Nov 2025
Impact of cloud vertical structure perturbations on the retrieval of cloud optical thickness and effective radius from FY4A/AGRI
Jing Sun, Yunying Li, Hao Hu, Qian Li, Chengzhi Ye, Yining Shi, and Zitong Chen
Atmos. Chem. Phys., 25, 16347–16361, https://doi.org/10.5194/acp-25-16347-2025,https://doi.org/10.5194/acp-25-16347-2025, 2025
Short summary
20 Nov 2025
Modelling gaseous and particulate secondary compounds formation during atmospheric degradation of 2-amino-2-methyl-1-propanol (AMP)
Daphné Ladet, Yelva Roustan, Karine Sartelet, and Olivier Duclaux
EGUsphere, https://doi.org/10.5194/egusphere-2025-4472,https://doi.org/10.5194/egusphere-2025-4472, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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20 Nov 2025
Understanding divergent Brown Carbon Photobleaching Rates from Molecular Perspective
Yanting Qiu, Tao Qiu, Yuechen Liu, Yu Gu, Ruiqi Man, Dapeng Liang, Taomou Zong, Zhijun Wu, and Min Hu
EGUsphere, https://doi.org/10.5194/egusphere-2025-5502,https://doi.org/10.5194/egusphere-2025-5502, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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20 Nov 2025
Sources, concentrations, and seasonal variations of VOC and aerosol particles in downtown Munich in 2023/24
Yanxia Li, Hengheng Zhang, Xuefeng Shi, Yaowei Li, Sophie Abou-Rizk, Jessica Smith, Zhaojin An, Adrian Wenzel, Junwei Song, Thomas Leisner, Frank Keutsch, Jia Chen, and Harald Saathoff
EGUsphere, https://doi.org/10.5194/egusphere-2025-5191,https://doi.org/10.5194/egusphere-2025-5191, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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20 Nov 2025
Surface PM2.5 Air Pollution in 2022 India: Emission Updates, WRF-Chem Model Evaluation, and Source Attribution
Mi Zhou, Denise L. Mauzerall, Viswanath Velamuri, Sri Harsha Kota, Malini Nambiar, and Yuanyu Xie
EGUsphere, https://doi.org/10.5194/egusphere-2025-4947,https://doi.org/10.5194/egusphere-2025-4947, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
20 Nov 2025
Mechanistic insights into marine boundary layer nucleation: synergistic interactions of typical sulfur, iodine, and nitrogen precursors
Jing Li, An Ning, Ling Liu, Xiucong Deng, and Xiuhui Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-5622,https://doi.org/10.5194/egusphere-2025-5622, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
20 Nov 2025
From cylinder to city: How the recondensation-induced nucleation shapes urban aerosol number
Jen-Ping Chen, I-Chun Tsai, Li-Wei Kuo, and Gong-Do Hwang
EGUsphere, https://doi.org/10.5194/egusphere-2025-5487,https://doi.org/10.5194/egusphere-2025-5487, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
20 Nov 2025
Long-range impacts of biomass burning on PM2.5: a case study of the UK with a globally nested model
Damaris Y. T. Tan, Mathew R. Heal, David S. Stevenson, Stefan Reis, Massimo Vieno, and Eiko Nemitz
EGUsphere, https://doi.org/10.5194/egusphere-2025-5524,https://doi.org/10.5194/egusphere-2025-5524, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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19 Nov 2025
Seasonal and interannual variability on the chemical composition of the Svalbard surface snowpack
Azzurra Spagnesi, Elena Barbaro, Matteo Feltracco, Federico Scoto, Marco Vecchiato, Massimiliano Vardè, Mauro Mazzola, François Burgay, Federica Bruschi, Clara Jule Marie Hoppe, Allison Bailey, Andrea Gambaro, Carlo Barbante, and Andrea Spolaor
Atmos. Chem. Phys., 25, 16215–16232, https://doi.org/10.5194/acp-25-16215-2025,https://doi.org/10.5194/acp-25-16215-2025, 2025
Short summary
19 Nov 2025
Contrasting solubility and speciation of metal ions in total suspended particulate matter and fog from the coast of Namibia – Part 1
Chiara Giorio, Anne Monod, Valerio Di Marco, Pierre Herckes, Denise Napolitano, Amy Sullivan, Gautier Landrot, Daniel Warnes, Marika Nasti, Sara D'Aronco, Agathe Gérardin, Nicolas Brun, Karine Desboeufs, Sylvain Triquet, Servanne Chevaillier, Claudia Di Biagio, Francesco Battaglia, Frédéric Burnet, Stuart J. Piketh, Andreas Namwoonde, Jean-François Doussin, and Paola Formenti
Atmos. Chem. Phys., 25, 16107–16125, https://doi.org/10.5194/acp-25-16107-2025,https://doi.org/10.5194/acp-25-16107-2025, 2025
Short summary
19 Nov 2025
Elemental composition, iron mineralogy, and solubility of anthropogenic and natural mineral dust aerosols in Namibia: a case study analysis from the AEROCLO-sA campaign – Part 2
Paola Formenti, Chiara Giorio, Karine Desboeufs, Alexander Zherebker, Marco Gaetani, Clarissa Baldo, Gautier Landrot, Simona Montebello, Servanne Chevaillier, Sylvain Triquet, Guillaume Siour, Claudia Di Biagio, Francesco Battaglia, Jean-François Doussin, Anais Feron, Andreas Namwoonde, and Stuart John Piketh
Atmos. Chem. Phys., 25, 16127–16145, https://doi.org/10.5194/acp-25-16127-2025,https://doi.org/10.5194/acp-25-16127-2025, 2025
Short summary
19 Nov 2025
Aircraft in-situ measurements from SOCRATES constrain the anthropogenic perturbations of cloud droplet number
Ci Song, Daniel T. McCoy, Isabel L. McCoy, Hunter Brown, Andrew Gettelman, Trude Eidhammer, and Donifan Barahona
Atmos. Chem. Phys., 25, 16063–16083, https://doi.org/10.5194/acp-25-16063-2025,https://doi.org/10.5194/acp-25-16063-2025, 2025
Short summary
19 Nov 2025
Observed changes in the temperature and height of the globally resolved lapserate tropopause
Florian Ladstädter, Matthias Stocker, Sebastian Scher, and Andrea K. Steiner
Atmos. Chem. Phys., 25, 16053–16062, https://doi.org/10.5194/acp-25-16053-2025,https://doi.org/10.5194/acp-25-16053-2025, 2025
Short summary
19 Nov 2025
Characterization of liquid cloud profiles using global collocated active radar and passive polarimetric cloud measurements
Yutong Wang, Huazhe Shang, Chenqian Tang, Jian Xu, Tianyang Ji, Wenwu Wang, Lesi Wei, Yonghui Lei, Jiancheng Shi, and Husi Letu
Atmos. Chem. Phys., 25, 16167–16187, https://doi.org/10.5194/acp-25-16167-2025,https://doi.org/10.5194/acp-25-16167-2025, 2025
Short summary
19 Nov 2025
The Impact of Rocket-Emitted Chlorine on Stratospheric Ozone
Yuwen Li, Wuhu Feng, John M. C. Plane, Tijian Wang, and Martyn P. Chipperfield
EGUsphere, https://doi.org/10.5194/egusphere-2025-5346,https://doi.org/10.5194/egusphere-2025-5346, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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19 Nov 2025
Contrasting organic aerosol molecular composition between the urban and agricultural environment of the Po Valley
Luca D'Angelo, Florian Ungeheuer, Jialiang Ma, Luca Ferrero, Cristina Colombi, Eleonora Cuccia, Umberto Dal Santo, Beatrice Biffi, and Alexander L. Vogel
EGUsphere, https://doi.org/10.5194/egusphere-2025-5522,https://doi.org/10.5194/egusphere-2025-5522, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
19 Nov 2025
Three-Dimensional Hollow Tubular Structure of Rocket Chemical Depletion
Сhunyu Deng, Хiangxiang Yan, Tao Yu, Chunliang Xia, and Yifan Qi
EGUsphere, https://doi.org/10.5194/egusphere-2025-5515,https://doi.org/10.5194/egusphere-2025-5515, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
19 Nov 2025
Comparative assessment of MEGAN v2.1 and v3.2 biogenic VOC emissions over the Qinghai-Tibet Plateau: implications for summertime surface ozone simulations
Ping Li, Ye Yu, and Suping Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2025-5579,https://doi.org/10.5194/egusphere-2025-5579, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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19 Nov 2025
Characteristics and processing of aqueous secondary organic aerosols during autumn in suburban Eastern China: role of aerosol liquid water, aerosol acidity, and photochemistry
Qiu Wang, Tengyu Liu, Weiqi Xu, Jinbo Wang, Dafeng Ge, Caijun Zhu, Chuanhua Ren, Jiaping Wang, Qiaozhi Zha, Ximeng Qi, Wei Nie, Xuguang Chi, Sijia Lou, Xin Huang, and Aijun Ding
EGUsphere, https://doi.org/10.5194/egusphere-2025-5610,https://doi.org/10.5194/egusphere-2025-5610, 2025
Preprint under review for ACP (discussion: open, 2 comments)
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19 Nov 2025
Secondary ice production affects tropical convective clouds under different aerosol conditions
Mengyu Sun, Paul J. Connolly, Paul R. Field, Declan L. Finney, and Alan M. Blyth
EGUsphere, https://doi.org/10.5194/egusphere-2025-5665,https://doi.org/10.5194/egusphere-2025-5665, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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19 Nov 2025
Widespread occurrence of large molecular methylsiloxanes in ambient aerosols
Peng Yao, Rupert Holzinger, Beatriz Sayuri Oyama, Agne Masalaite, Dipayan Paul, Haiyan Ni, Hanne Noto, Dušan Materić, Maria de Fátima Andrade, Ru-Jin Huang, and Ulrike Dusek
EGUsphere, https://doi.org/10.5194/egusphere-2025-5655,https://doi.org/10.5194/egusphere-2025-5655, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
18 Nov 2025
Simulation of the seasonal and spatial variability of the concentrations and chemical composition of ultrafine particulate matter over Europe
Konstantinos Mataras, Evangelia Siouti, David Patoulias, and Spyros N. Pandis
Atmos. Chem. Phys., 25, 15785–15799, https://doi.org/10.5194/acp-25-15785-2025,https://doi.org/10.5194/acp-25-15785-2025, 2025
Short summary
18 Nov 2025
Long-term satellite trends of European lower-tropospheric ozone from 1996–2017
Matilda A. Pimlott, Richard J. Pope, Brian J. Kerridge, Richard Siddans, Barry G. Latter, Wuhu Feng, and Martyn P. Chipperfield
Atmos. Chem. Phys., 25, 15991–16007, https://doi.org/10.5194/acp-25-15991-2025,https://doi.org/10.5194/acp-25-15991-2025, 2025
Short summary
18 Nov 2025
Intercomparison of global ground-level ozone datasets for health-relevant metrics
Hantao Wang, Kazuyuki Miyazaki, Haitong Zhe Sun, Zhen Qu, Xiang Liu, Antje Inness, Martin Schultz, Sabine Schröder, Marc Serre, and J. Jason West
Atmos. Chem. Phys., 25, 15969–15990, https://doi.org/10.5194/acp-25-15969-2025,https://doi.org/10.5194/acp-25-15969-2025, 2025
Short summary
18 Nov 2025
Urban ozone trends in Europe and the USA (2000–2021)
Beth S. Nelson and Will S. Drysdale
Atmos. Chem. Phys., 25, 16009–16026, https://doi.org/10.5194/acp-25-16009-2025,https://doi.org/10.5194/acp-25-16009-2025, 2025
Short summary
18 Nov 2025
Influence of fire-induced heat and moisture release on pyro-convective cloud dynamics during the Australian New Year’s Event: a study using convection-resolving simulations and satellite data
Lisa Janina Muth, Sascha Bierbauer, Corinna Hoose, Bernhard Vogel, Heike Vogel, and Gholam Ali Hoshyaripour
Atmos. Chem. Phys., 25, 16027–16040, https://doi.org/10.5194/acp-25-16027-2025,https://doi.org/10.5194/acp-25-16027-2025, 2025
Short summary
18 Nov 2025
Biomass burning smoke transport and radiative impact over the city of São Paulo: an extreme event case study
Jorge Rosas Santana, Gabriela Lima da Silva, Marcia Akemi Yamasoe, and Nilton Èvora do Rosario
Atmos. Chem. Phys., 25, 15935–15951, https://doi.org/10.5194/acp-25-15935-2025,https://doi.org/10.5194/acp-25-15935-2025, 2025
Short summary
18 Nov 2025
Seasonal isoprene emission estimates over tropical South America inferred from satellite observations of isoprene
Shihan Sun, Paul I. Palmer, Richard Siddans, Brian J. Kerridge, Lucy Ventress, Achim Edtbauer, Akima Ringsdorf, Eva Y. Pfannerstill, and Jonathan Williams
Atmos. Chem. Phys., 25, 15801–15818, https://doi.org/10.5194/acp-25-15801-2025,https://doi.org/10.5194/acp-25-15801-2025, 2025
Short summary
18 Nov 2025
Global optimal estimation retrievals of atmospheric carbonyl sulfide over water from IASI measurement spectra for 2018
Michael P. Cartwright, Jeremy J. Harrison, David P. Moore, Richard J. Pope, Martyn P. Chipperfield, Chris Wilson, and Wuhu Feng
Atmos. Chem. Phys., 25, 15913–15934, https://doi.org/10.5194/acp-25-15913-2025,https://doi.org/10.5194/acp-25-15913-2025, 2025
Short summary
18 Nov 2025
All-sky direct aerosol radiative effects estimated from integrated A-Train satellite measurements
Meloë S. F. Kacenelenbogen, Ralph Kuehn, Nandana D. Amarasinghe, Kerry G. Meyer, Edward P. Nowottnick, Mark A. Vaughan, Hong Chen, Sebastian Schmidt, Richard A. Ferrare, Johnathan W. Hair, Robert C. Levy, Hongbin Yu, Paquita Zuidema, Robert Holz, and Willem Marais
Atmos. Chem. Phys., 25, 15875–15911, https://doi.org/10.5194/acp-25-15875-2025,https://doi.org/10.5194/acp-25-15875-2025, 2025
Short summary
18 Nov 2025
Chemical characterization and source apportionment of fine particulate matter in Kigali, Rwanda, using aerosol mass spectrometry
Theobard Habineza, Allen L. Robinson, H. Langley DeWitt, Jimmy Gasore, Philip L. Croteau, and Albert A. Presto
Atmos. Chem. Phys., 25, 15953–15968, https://doi.org/10.5194/acp-25-15953-2025,https://doi.org/10.5194/acp-25-15953-2025, 2025
Short summary
18 Nov 2025
Role of aerosol–cloud–radiation interactions in modulating summertime quasi-biweekly rainfall intensity over South China
Hongli Chen, Pang-Chi Hsu, Anbao Zhu, and Xiaoyan Ma
Atmos. Chem. Phys., 25, 15765–15783, https://doi.org/10.5194/acp-25-15765-2025,https://doi.org/10.5194/acp-25-15765-2025, 2025
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18 Nov 2025
Diurnal aging of biomass burning emissions: impacts on secondary organic aerosol formation and oxidative potential
Maria P. Georgopoulou, Kalliopi Florou, Angeliki Matrali, Georgia Starida, Christos Kaltsonoudis, Athanasios Nenes, and Spyros N. Pandis
Atmos. Chem. Phys., 25, 15835–15855, https://doi.org/10.5194/acp-25-15835-2025,https://doi.org/10.5194/acp-25-15835-2025, 2025
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18 Nov 2025
Speciated measurement of bicyclic peroxy radicals via iodide-CIMS and its implication on OH-initiated aromatic oxidation
Yi Liu, Xin Li, Ying Liu, Shuyu He, Yuqing Qiu, Mengdi Song, Jiarong Ye, Shengrong Lou, Sihua Lu, Limin Zeng, and Yuanhang Zhang
Atmos. Chem. Phys., 25, 15819–15834, https://doi.org/10.5194/acp-25-15819-2025,https://doi.org/10.5194/acp-25-15819-2025, 2025
Short summary
18 Nov 2025
Larger than expected organic acid yields from the multi-generation oxidation of petrochemical alkenes
Baocong Zhao, Luxin Ren, Sihao Lin, Yongpeng Ji, Jiaxin Wang, Tao Ma, Yuemeng Ji, and Taicheng An
Atmos. Chem. Phys., 25, 16041–16052, https://doi.org/10.5194/acp-25-16041-2025,https://doi.org/10.5194/acp-25-16041-2025, 2025
Short summary
18 Nov 2025
Surfactants regulate the mixing state of organic-inorganic mixed aerosols undergoing liquid-liquid phase separation
Younuo Fan, Qiong Li, Min Zhou, Jiuyi Sun, Shuaishuai Ma, and Tianyou Xu
Atmos. Chem. Phys., 25, 15857–15874, https://doi.org/10.5194/acp-25-15857-2025,https://doi.org/10.5194/acp-25-15857-2025, 2025
Short summary
18 Nov 2025
Degradation of anhydro-saccharides and the driving factors in real atmospheric conditions: A cross-city study in China
Biao Zhou, Kun Zhang, Qiongqiong Wang, Jiqi Zhu, Li Li, and Jian Zhen Yu
EGUsphere, https://doi.org/10.5194/egusphere-2025-5481,https://doi.org/10.5194/egusphere-2025-5481, 2025
Preprint under review for ACP (discussion: open, 3 comments)
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18 Nov 2025
Tropospheric bromine monoxide in Ny-Ålesund: source analysis and impacts on atmospheric chemistry
Qidi Li, Yuhan Luo, Xin Yang, Bianca Zilker, Andreas Richter, Ke Dou, Haijin Zhou, Kai Zhan, Fuqi Si, and Wenqing Liu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4601,https://doi.org/10.5194/egusphere-2025-4601, 2025
Preprint under review for ACP (discussion: open, 2 comments)
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18 Nov 2025
Contrasting Impacts of Dust Ice-Nucleating Particles on the Evolution and Radiative Effects of Mixed-Phase and Ice Clouds
Hua Zhang, Shuxiao Wang, Xi Zhao, Zhijun Wu, Yan Yin, Siyu Chen, Dantong Liu, Jingchuan Chen, Hui Jiang, Jiewen Shen, Da Gao, Dejia Yin, Yicong He, Zeqi Li, Shengyue Li, Zhaoxin Dong, Manish Shrivastava, and Bin Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2025-5277,https://doi.org/10.5194/egusphere-2025-5277, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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18 Nov 2025
Temperature and radiative responses to anthropogenic aerosols over the Mediterranean Basin based on CMIP6 Earth system models
Alkiviadis Kalisoras, Prodromos Zanis, Aristeidis K. Georgoulias, Dimitris Akritidis, Robert J. Allen, and Vaishali Naik
EGUsphere, https://doi.org/10.5194/egusphere-2025-4961,https://doi.org/10.5194/egusphere-2025-4961, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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18 Nov 2025
Advanced insights into biomass burning aerosols during the 2023 Canadian wildfires from dual-site Raman and fluorescence lidar observations
Qiaoyun Hu, Philippe Goloub, Igor Veselovskii, Thierry Podvin, Gaël Dubois, Sergey Khaykin, William Boissière, Fabrice Ducos, and Mikhail Korenskiy
EGUsphere, https://doi.org/10.5194/egusphere-2025-5041,https://doi.org/10.5194/egusphere-2025-5041, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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18 Nov 2025
Stratopause trends observed by satellite limb instruments
Kimberlee Dubé, Adam Bourassa, Susann Tegtmeier, Daniel Zawada, and Douglas Degenstein
EGUsphere, https://doi.org/10.5194/egusphere-2025-5470,https://doi.org/10.5194/egusphere-2025-5470, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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18 Nov 2025
Global CO emissions and drivers of atmospheric CO trends constrained by MOPITT satellite observations
Zhaojun Tang, Panpan Yang, Kazuyuki Miyazaki, John Worden, Helen Worden, Daven K. Henze, Dylan B. A. Jones, and Zhe Jiang
EGUsphere, https://doi.org/10.5194/egusphere-2025-5432,https://doi.org/10.5194/egusphere-2025-5432, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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17 Nov 2025
Development of a parametrised atmospheric NOx chemistry scheme to help quantify fossil fuel CO2 emission estimates
Chlöe N. Schooling, Paul I. Palmer, Auke Visser, and Nicolas Bousserez
Atmos. Chem. Phys., 25, 15631–15652, https://doi.org/10.5194/acp-25-15631-2025,https://doi.org/10.5194/acp-25-15631-2025, 2025
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17 Nov 2025
Missing wintertime methane emissions from New York City related to combustion
Luke D. Schiferl, Andrew Hallward-Driemeier, Yuwei Zhao, Ricardo Toledo-Crow, and Róisín Commane
Atmos. Chem. Phys., 25, 15683–15700, https://doi.org/10.5194/acp-25-15683-2025,https://doi.org/10.5194/acp-25-15683-2025, 2025
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17 Nov 2025
CO2 variability and seasonal cycle in the UTLS: insights from EMAC model and AirCore observational data
Johannes Degen, Bianca C. Baier, Patrick Jöckel, J. Moritz Menken, Tanja J. Schuck, Colm Sweeney, and Andreas Engel
Atmos. Chem. Phys., 25, 15741–15763, https://doi.org/10.5194/acp-25-15741-2025,https://doi.org/10.5194/acp-25-15741-2025, 2025
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17 Nov 2025
Formation of highly oxygenated organic molecules from α-pinene photooxidation: evidence for the importance of highly oxygenated alkoxy radicals
Sungah Kang, Jürgen Wildt, Iida Pullinen, Luc Vereecken, Cheng Wu, Andreas Wahner, Sören R. Zorn, and Thomas F. Mentel
Atmos. Chem. Phys., 25, 15715–15740, https://doi.org/10.5194/acp-25-15715-2025,https://doi.org/10.5194/acp-25-15715-2025, 2025
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17 Nov 2025
Challenges in simulating ozone depletion events in the Arctic boundary layer: a case study using ECHAM/MESSy for spring 2019/2020
Stefanie Falk, Luca Reißig, Bianca Zilker, Andreas Richter, and Björn-Martin Sinnhuber
Atmos. Chem. Phys., 25, 15653–15682, https://doi.org/10.5194/acp-25-15653-2025,https://doi.org/10.5194/acp-25-15653-2025, 2025
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14 Nov 2025
How COVID-19 related policies reshaped organic aerosol source contributions in Central London
Gang I. Chen, Anja H. Tremper, Max Priestman, Anna Font, and David C. Green
Atmos. Chem. Phys., 25, 14825–14838, https://doi.org/10.5194/acp-25-14825-2025,https://doi.org/10.5194/acp-25-14825-2025, 2025
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14 Nov 2025
The diurnal cycle and temperature dependence of crystal shapes in ice clouds from satellite lidar polarized measurements
Vincent Noel, Hélène Chepfer, Christelle Barthe, and John Yorks
EGUsphere, https://doi.org/10.5194/egusphere-2025-5018,https://doi.org/10.5194/egusphere-2025-5018, 2025
Preprint under review for ACP (discussion: open, 2 comments)
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14 Nov 2025
Microphysics of Arctic Stratiform Boundary-layer Clouds during ARCSIX 
Alexei V. Korolev and R. Paul Lawson
EGUsphere, https://doi.org/10.5194/egusphere-2025-5205,https://doi.org/10.5194/egusphere-2025-5205, 2025
Preprint under review for ACP (discussion: open, 2 comments)
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14 Nov 2025
The variability of Antarctic fast ice extent related to tropical sea surface temperature anomalies
Chen Jiang, Lejiang Yu, Timo Vihma, and Jiechen Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2025-5304,https://doi.org/10.5194/egusphere-2025-5304, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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14 Nov 2025
EarthCARE Cloud Profiling Radar Observations of the Vertical Structure of Marine Stratocumulus Clouds
Zhuocan Xu, Pavlos Kollias, Susmitha Sasikumar, Alessandro Battaglia, and Bernat Puigdomènech Treserras
EGUsphere, https://doi.org/10.5194/egusphere-2025-5421,https://doi.org/10.5194/egusphere-2025-5421, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
14 Nov 2025
Integrating MethaneAIR aircraft and TROPOMI satellite observations in the Integrated Methane Inversion (IMI) to optimize methane emissions
Jack H. Bruno, Daniel J. Jacob, Xiaolin Wang, Melissa P. Sulprizio, Lucas A. Estrada, Daniel J. Varon, Steven C. Wofsy, Mark Omara, and Ritesh Gautam
EGUsphere, https://doi.org/10.5194/egusphere-2025-4626,https://doi.org/10.5194/egusphere-2025-4626, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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14 Nov 2025
Identifying Orographic Gravity Waves in 3D Observations via Backward Ray Tracing
Sebastian Rhode
EGUsphere, https://doi.org/10.5194/egusphere-2025-4946,https://doi.org/10.5194/egusphere-2025-4946, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
14 Nov 2025
Wildfire aerosols lofted by North American pyrocumulonimbus clouds: long-range transport and aerosol-cloud-radiative effects
Yan Wang, Yujia Cao, Haixiao Yu, Shuo Wang, Qiaoyun Hu, Yuyang Chang, Chun Zhao, Zhengqiang Li, and Cheng Chen
EGUsphere, https://doi.org/10.5194/egusphere-2025-5076,https://doi.org/10.5194/egusphere-2025-5076, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
14 Nov 2025
Strong monsoon influence on South Asian methane emissions in 2020 revealed by a Bayesian inversion constrained by satellite observations
Rakesh Subramanian, Rona L. Thompson, Martin Vojta, Oliver Schneising, and Andreas Stohl
EGUsphere, https://doi.org/10.5194/egusphere-2025-5108,https://doi.org/10.5194/egusphere-2025-5108, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
14 Nov 2025
Exploring the processes of liquid water path sensitivity to aerosol-cloud interactions using output from a high-resolution large-eddy simulation
Sudhakar Dipu, Johannes Mülmenstädt, and Johannes Quaas
EGUsphere, https://doi.org/10.5194/egusphere-2025-5064,https://doi.org/10.5194/egusphere-2025-5064, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
14 Nov 2025
Significance of microphysical processes for uncertainties in ensemble forecasts of summertime convection over central Europe
Christian Barthlott, Beata Czajka, Christoph Gebhardt, and Corinna Hoose
EGUsphere, https://doi.org/10.5194/egusphere-2025-5192,https://doi.org/10.5194/egusphere-2025-5192, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
14 Nov 2025
Ozone formation sensitivity based on the secondary formaldehyde-to-nitrogen_dioxide ratio (FNRsec) derived from ground-based remote sensing measurements and a chemical transport model
Nguyen Doan Thien Chi, Hiroshi Tanimoto, Satoshi Inomata, Kohei Ikeda, Yange Deng, Royston Uning, Tamaki Fujinawa, Astrid Müller, Masatomo Fujiwara, Shungo Kato, and Hisahiro Takashima
EGUsphere, https://doi.org/10.5194/egusphere-2025-5266,https://doi.org/10.5194/egusphere-2025-5266, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
14 Nov 2025
A new data set of nighttime chemical heating rates in the upper mesosphere and lower thermosphere derived from SCIAMACHY OH (9–6) emissions and SABER profiles
Xiaolin Wu, Yajun Zhu, Anne K. Smith, Martin Kaufmann, Guoying Jiang, Shuai Liu, and Jiyao Xu
EGUsphere, https://doi.org/10.5194/egusphere-2025-5463,https://doi.org/10.5194/egusphere-2025-5463, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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13 Nov 2025
Signatures of aerosol-cloud interactions in GiOcean: a coupled global reanalysis with two-moment cloud microphysics
Ci Song, Daniel McCoy, Andrea Molod, Travis Aerenson, and Donifan Barahona
Atmos. Chem. Phys., 25, 15567–15592, https://doi.org/10.5194/acp-25-15567-2025,https://doi.org/10.5194/acp-25-15567-2025, 2025
Short summary
13 Nov 2025
Modeling on the drought stress impact on the summertime biogenic isoprene emissions in South Korea
Yong-Cheol Jeong, Yuxuan Wang, Wei Li, Hyeonmin Kim, Rokjin J. Park, and Mahmoudreza Momeni
Atmos. Chem. Phys., 25, 15507–15525, https://doi.org/10.5194/acp-25-15507-2025,https://doi.org/10.5194/acp-25-15507-2025, 2025
Short summary
13 Nov 2025
Quantifying CO emissions from boreal wildfires by assimilating TROPOMI and TCCON observations
Sina Voshtani, Dylan B. A. Jones, Debra Wunch, Drew C. Pendergrass, Paul O. Wennberg, David F. Pollard, Isamu Morino, Hirofumi Ohyama, Nicholas M. Deutscher, Frank Hase, Ralf Sussmann, Damien Weidmann, Rigel Kivi, Omaira García, Yao Té, Jack Chen, Kerry Anderson, Robin Stevens, Shobha Kondragunta, Aihua Zhu, Douglas Worthy, Senen Racki, Kathryn McKain, Maria V. Makarova, Nicholas Jones, Emmanuel Mahieu, Andrea Cadena-Caicedo, Paolo Cristofanelli, Casper Labuschagne, Elena Kozlova, Thomas Seitz, Martin Steinbacher, Reza Mahdi, and Isao Murata
Atmos. Chem. Phys., 25, 15527–15565, https://doi.org/10.5194/acp-25-15527-2025,https://doi.org/10.5194/acp-25-15527-2025, 2025
Short summary
13 Nov 2025
Atmospheric and watershed modelling of trifluoroacetic acid from oxidation of HFO-1234ze(E) released by prospective pressurised metered-dose inhaler use in three major river basins
Shivendra G. Tewari, Krish Vijayaraghavan, Kun Zhao, Liji M. David, Katie Tuite, Felix Kristanovich, Yuan Zhuang, Benjamin Yang, Cecilia Hurtado, Dimitrios K. Papanastasiou, Paul Giffen, Holly Kimko, Megan Gibbs, and Stefan Platz
Atmos. Chem. Phys., 25, 15469–15486, https://doi.org/10.5194/acp-25-15469-2025,https://doi.org/10.5194/acp-25-15469-2025, 2025
Short summary
13 Nov 2025
Urban-rural patterns and driving factors of particulate matter pollution decrease in eastern China
Zhihao Song and Bin Chen
Atmos. Chem. Phys., 25, 15487–15506, https://doi.org/10.5194/acp-25-15487-2025,https://doi.org/10.5194/acp-25-15487-2025, 2025
Short summary
13 Nov 2025
Hygroscopicity of isoprene-derived secondary organic aerosol mixture proxies: importance of diffusion and salting-in effects
Nahin Ferdousi-Rokib, Stephanie Jacoby, N. Cazimir Armstrong, Alana J. Dodero, Martin Changman Ahn, Ergine Zephira Remy, Zhenfa Zhang, Avram Gold, Joseph L. Woo, Yue Zhang, Jason D. Surratt, and Akua A. Asa-Awuku
Atmos. Chem. Phys., 25, 15613–15630, https://doi.org/10.5194/acp-25-15613-2025,https://doi.org/10.5194/acp-25-15613-2025, 2025
Short summary
13 Nov 2025
Local-scale inversion of agricultural ammonia emissions: a case study on Schiermonnikoog, the Netherlands
Simeng Li, Enrico Dammers, Arjo Segers, and Jan Willem Erisman
Atmos. Chem. Phys., 25, 15593–15611, https://doi.org/10.5194/acp-25-15593-2025,https://doi.org/10.5194/acp-25-15593-2025, 2025
Short summary
13 Nov 2025
Impact of Primarily Emitted Oxygenated Volatile Organic Compounds on Ozone Formation in the Yangtze River Delta Region
Xun Li, Xuan Li, Rusha Yan, Yaqin Gao, Kangjia Gong, Hongli Wang, Momei Qin, Jianlin Hu, and Jingyi Li
EGUsphere, https://doi.org/10.5194/egusphere-2025-4919,https://doi.org/10.5194/egusphere-2025-4919, 2025
Preprint under review for ACP (discussion: open, 4 comments)
Short summary
13 Nov 2025
Divergent iron dissolution pathways controlled by sulfuric and nitric acids from the ground-level to the upper mixing layer
Guochen Wang, Xuedong Cui, Bingye Xu, Can Wu, Minkang Zhi, Keliang Li, Liang Xu, Qi Yuan, Yuntao Wang, Yele Sun, Zongbo Shi, Akinori Ito, Shixian Zhai, and Weijun Li
EGUsphere, https://doi.org/10.5194/egusphere-2025-5423,https://doi.org/10.5194/egusphere-2025-5423, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
12 Nov 2025
Saharan dust transport event characterization in the Mediterranean atmosphere using 21 years of in-situ observations
Franziska Vogel, Davide Putero, Paolo Bonasoni, Paolo Cristofanelli, Marco Zanatta, and Angela Marinoni
Atmos. Chem. Phys., 25, 15453–15468, https://doi.org/10.5194/acp-25-15453-2025,https://doi.org/10.5194/acp-25-15453-2025, 2025
Short summary
12 Nov 2025
Impact of stratospheric intrusion on near-surface ozone over the Sichuan Basin in China driven by terrain forcing of Tibetan Plateau
Zhuozhi Shu, Fumo Yang, Guangming Shi, Yuqing Zhang, Yongjie Huang, Xinning Yu, Baiwan Pan, and Tianliang Zhao
Atmos. Chem. Phys., 25, 15437–15451, https://doi.org/10.5194/acp-25-15437-2025,https://doi.org/10.5194/acp-25-15437-2025, 2025
Short summary
12 Nov 2025
Hydrological drivers of hydrogen cyanide wildfire emissions from Indonesian peat fires during the 2015, 2019, and 2023 El Niño events
Antonio G. Bruno, David P. Moore, Jeremy J. Harrison, Ailish Graham, and Martyn P. Chipperfield
EGUsphere, https://doi.org/10.5194/egusphere-2025-5109,https://doi.org/10.5194/egusphere-2025-5109, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
12 Nov 2025
Concentration and size distribution of black carbon over the ablation area of Potanin glacier: Enrichment ability of surface weathering granular ice of water-insoluble particles with snow/ice melting
Sayako Ueda, Akiko Sakai, Sho Ohata, Purevdagva Khalzan, Sumito Matoba, Ken Kondo, and Hitoshi Matsui
EGUsphere, https://doi.org/10.5194/egusphere-2025-5301,https://doi.org/10.5194/egusphere-2025-5301, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
12 Nov 2025
Coastal emissions modify the composition and properties of marginal sea aerosols
Kuanyun Hu, Narcisse Tsona Tchinda, Kun Li, Harmut Herrmann, Jianlong Li, and Lin Du
EGUsphere, https://doi.org/10.5194/egusphere-2025-5303,https://doi.org/10.5194/egusphere-2025-5303, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
12 Nov 2025
Relationships between Thin clouds, Opaque Clouds, and the Tropical Easterly Jet over the Indian Region observed with Aeolus Spaceborne Doppler Wind Lidar
Zacharie Titus, Marine Bonazzola, Hélène Chepfer, Artem Feofilov, and Marie-Laure Roussel
EGUsphere, https://doi.org/10.5194/egusphere-2025-5335,https://doi.org/10.5194/egusphere-2025-5335, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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12 Nov 2025
Rapid Secondary Organic Aerosol Formation at the Air–Water Interface from Methoxyphenols in Wildfire Emissions: UVA-Driven S(IV) Photooxidation to Organosulfates
Baohua Cai, Yuanlong Huang, Wenqing Jiang, Yanchen Li, Yali Li, Jinghao Zhai, Yaling Zeng, Jianhuai Ye, Huizhong Shen, Chen Wang, Lei Zhu, Tzung-May Fu, Qi Zhang, and Xin Yang
EGUsphere, https://doi.org/10.5194/egusphere-2025-5323,https://doi.org/10.5194/egusphere-2025-5323, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
12 Nov 2025
Parametrizing the mixing by clear air turbulence in the chemistry climate model EMAC and its respective radiative impact
Chun Hang Chau, Peter Hoor, Katharina Kaiser, and Holger Tost
EGUsphere, https://doi.org/10.5194/egusphere-2025-5382,https://doi.org/10.5194/egusphere-2025-5382, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
11 Nov 2025
Variability in BVOC emissions and air quality impacts among urban trees in Montreal and Helsinki
Kaisa Rissanen, Juho Aalto, Jaana Bäck, Heidi Hellén, Toni Tykkä, and Alain Paquette
Atmos. Chem. Phys., 25, 15415–15435, https://doi.org/10.5194/acp-25-15415-2025,https://doi.org/10.5194/acp-25-15415-2025, 2025
Short summary
11 Nov 2025
Evaluation of the EarthCARE Cloud Profiling Radar (CPR) Doppler velocity measurements using surface-based observations
Jiseob Kim, Pavlos Kollias, Bernat Puigdomènech Treserras, Alessandro Battaglia, and Ivy Tan
Atmos. Chem. Phys., 25, 15389–15402, https://doi.org/10.5194/acp-25-15389-2025,https://doi.org/10.5194/acp-25-15389-2025, 2025
Short summary
10 Nov 2025
Exploring sources of ice crystals in cirrus clouds: comparative analysis of two ice nucleation schemes in CAM6
Kai Lyu, Xiaohong Liu, and Bernd Kärcher
Atmos. Chem. Phys., 25, 15369–15388, https://doi.org/10.5194/acp-25-15369-2025,https://doi.org/10.5194/acp-25-15369-2025, 2025
Short summary
10 Nov 2025
Airborne quantification of Angolan offshore oil and gas methane emissions
Alina Fiehn, Maximilian Eckl, Magdalena Pühl, Tiziana Bräuer, Klaus-Dirk Gottschaldt, Heinfried Aufmhoff, Lisa Eirenschmalz, Gregor Neumann, Felicitas Sakellariou, Daniel Sauer, Robert Baumann, Guilherme De Aguiar Ventura, Winne Nayole Cadete, Dário Luciano Zua, Manuel Xavier, Paulo Correia, and Anke Roiger
Atmos. Chem. Phys., 25, 15009–15031, https://doi.org/10.5194/acp-25-15009-2025,https://doi.org/10.5194/acp-25-15009-2025, 2025
Short summary
10 Nov 2025
The diurnal susceptibility of subtropical clouds to aerosols
Marcin J. Kurowski, Matthew D. Lebsock, and Kevin M. Smalley
Atmos. Chem. Phys., 25, 15329–15342, https://doi.org/10.5194/acp-25-15329-2025,https://doi.org/10.5194/acp-25-15329-2025, 2025
Short summary
10 Nov 2025
Deciphering dust provenance and transport pathways across Northern China's source-sink systems
Lanying Han, Zhenyu Zhang, Aimin Liang, Junfeng Lu, Zhibao Dong, and Zhengcai Zhang
Atmos. Chem. Phys., 25, 15343–15357, https://doi.org/10.5194/acp-25-15343-2025,https://doi.org/10.5194/acp-25-15343-2025, 2025
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10 Nov 2025
Sensitivity of simulated ammonia fluxes in Rocky Mountain National Park to measurement time resolution and meteorological inputs
Lillian E. Naimie, Da Pan, Amy P. Sullivan, John T. Walker, Aleksandra Djurkovic, Bret A. Schichtel, and Jeffrey L. Collett Jr.
Atmos. Chem. Phys., 25, 15245–15261, https://doi.org/10.5194/acp-25-15245-2025,https://doi.org/10.5194/acp-25-15245-2025, 2025
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10 Nov 2025
Modeling organic aerosol over Central Europe: uncertainties linked to different chemical mechanisms, parameterizations, and boundary conditions
Lukáš Bartík, Peter Huszár, Jan Peiker, Jan Karlický, Ondřej Vlček, and Petr Vodička
Atmos. Chem. Phys., 25, 15301–15328, https://doi.org/10.5194/acp-25-15301-2025,https://doi.org/10.5194/acp-25-15301-2025, 2025
Short summary
10 Nov 2025
Chloric acid-driven nucleation enhanced by dimethylamine and sulfuric acid in the Arctic: mechanistic study
Shengming Wang, Huidi Zhang, Xiangli Shi, Qingzhu Zhang, Wenxing Wang, and Qiao Wang
Atmos. Chem. Phys., 25, 15359–15368, https://doi.org/10.5194/acp-25-15359-2025,https://doi.org/10.5194/acp-25-15359-2025, 2025
Short summary
10 Nov 2025
Biogenic and anthropogenic contributions to urban terpenoid fluxes
Erin F. Katz, Caleb M. Arata, Eva Y. Pfannerstill, Robert J. Weber, Darian Ng, Michael J. Milazzo, Haley Byrne, Hui Wang, Alex B. Guenther, Camilo Rey-Sanchez, Joshua Apte, Dennis D. Baldocchi, and Allen H. Goldstein
Atmos. Chem. Phys., 25, 15281–15299, https://doi.org/10.5194/acp-25-15281-2025,https://doi.org/10.5194/acp-25-15281-2025, 2025
Short summary
10 Nov 2025
Impacts of source regions and atmospheric transport on physical properties of black carbon and tracer ratios over the Yellow Sea: evidence from multi-seasonal airborne observations
Naki Yu, Hee-Jung Yoo, Sangmin Oh, Yongjoo Choi, Sunran Lee, Sumin Kim, and Saehee Lim
Atmos. Chem. Phys., 25, 15263–15280, https://doi.org/10.5194/acp-25-15263-2025,https://doi.org/10.5194/acp-25-15263-2025, 2025
Short summary
07 Nov 2025
Quantifying European SF6 emissions from 2005 to 2021 using a large inversion ensemble
Martin Vojta, Andreas Plach, Rona L. Thompson, Pallav Purohit, Kieran Stanley, Simon O'Doherty, Dickon Young, Joe Pitt, Jgor Arduini, Xin Lan, and Andreas Stohl
Atmos. Chem. Phys., 25, 15197–15243, https://doi.org/10.5194/acp-25-15197-2025,https://doi.org/10.5194/acp-25-15197-2025, 2025
Short summary
07 Nov 2025
Transport of Biomass Burning Aerosol into the Extratropical Tropopause Region over Europe via Warm Conveyor Belt Uplift
Philipp Joppe, Johannes Schneider, Jonas Wilsch, Heiko Bozem, Anna Breuninger, Joachim Curtius, Martin Ebert, Nicolas Emig, Peter Hoor, Sadath Ismayil, Konrad Kandler, Daniel Kunkel, Isabel Kurth, Hans-Christoph Lachnitt, Yun Li, Annette Miltenberger, Sarah Richter, Christian Rolf, Lisa Schneider, Cornelis Schwenk, Nicole Spelten, Alexander L. Vogel, Yafang Cheng, and Stephan Borrmann
Atmos. Chem. Phys., 25, 15077–15103, https://doi.org/10.5194/acp-25-15077-2025,https://doi.org/10.5194/acp-25-15077-2025, 2025
Short summary
07 Nov 2025
An optimization-based approach to track the Asian summer monsoon anticyclone across daily and interannual variability
Oleh Kachula, Bärbel Vogel, Gebhard Günther, and Rolf Müller
Atmos. Chem. Phys., 25, 15171–15195, https://doi.org/10.5194/acp-25-15171-2025,https://doi.org/10.5194/acp-25-15171-2025, 2025
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07 Nov 2025
Prescribing the aerosol effective radiative forcing in the Simple Cloud-Resolving E3SM Atmosphere Model v1
Naser Mahfouz, Hassan Beydoun, Johannes Mülmenstädt, Noel Keen, Adam C. Varble, Luca Bertagna, Peter Bogenschutz, Andrew Bradley, Matthew W. Christensen, T. Conrad Clevenger, Aaron Donahue, Jerome Fast, James Foucar, Jean-Christophe Golaz, Oksana Guba, Walter Hannah, Benjamin Hillman, Robert Jacob, Wuyin Lin, Po-Lun Ma, Yun Qian, Balwinder Singh, Christopher Terai, Hailong Wang, Mingxuan Wu, Kai Zhang, Andrew Gettelman, Mark Taylor, L. Ruby Leung, Peter Caldwell, and Susannah Burrows
Atmos. Chem. Phys., 25, 15105–15120, https://doi.org/10.5194/acp-25-15105-2025,https://doi.org/10.5194/acp-25-15105-2025, 2025
Short summary
07 Nov 2025
| Highlight paper
Observed and modeled Arctic airmass transformations during warm air intrusions and cold air outbreaks
Manfred Wendisch, Benjamin Kirbus, Davide Ori, Matthew D. Shupe, Susanne Crewell, Harald Sodemann, and Vera Schemann
Atmos. Chem. Phys., 25, 15047–15076, https://doi.org/10.5194/acp-25-15047-2025,https://doi.org/10.5194/acp-25-15047-2025, 2025
Short summary Executive editor
07 Nov 2025
High-resolution regional inversion reveals overestimation of anthropogenic methane emissions in China
Shuzhuang Feng, Fei Jiang, Yongguang Zhang, Huilin Chen, Honglin Zhuang, Shumin Wang, Shengxi Bai, Hengmao Wang, and Weimin Ju
Atmos. Chem. Phys., 25, 15121–15143, https://doi.org/10.5194/acp-25-15121-2025,https://doi.org/10.5194/acp-25-15121-2025, 2025
Short summary
07 Nov 2025
Emulating chemistry-climate dynamics with a linear inverse model
Eric J. Mei, Gregory J. Hakim, Max Taniguchi-King, Dominik Stiller, and Alexander J. Turner
Atmos. Chem. Phys., 25, 15033–15045, https://doi.org/10.5194/acp-25-15033-2025,https://doi.org/10.5194/acp-25-15033-2025, 2025
Short summary
07 Nov 2025
Multi-model assessment of impacts of the 2022 Hunga eruption on stratospheric ozone and its chemical and dynamical drivers
Ewa M. Bednarz, Valentina Aquila, Amy H. Butler, Peter Colarco, Eric Fleming, Freja F. Østerstrøm, David Plummer, Ilaria Quaglia, William Randel, Michelle L. Santee, Takashi Sekiya, Simone Tilmes, Xinyue Wang, Shingo Watanabe, Wandi Yu, Jun Zhang, Yunqian Zhu, and Zhihong Zhuo
EGUsphere, https://doi.org/10.5194/egusphere-2025-4609,https://doi.org/10.5194/egusphere-2025-4609, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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07 Nov 2025
Response of Extreme Precipitation to Dust Aerosols in the Tarim Basin under Climate Warming
Ze Chen, Chenglong Zhou, Jiacheng Gao, Congzhen Zhu, Meiqi Song, Yu Wang, Yabin Wei, Lu Meng, Mingjie Ma, and Cong Wen
EGUsphere, https://doi.org/10.5194/egusphere-2025-5307,https://doi.org/10.5194/egusphere-2025-5307, 2025
Preprint under review for ACP (discussion: open, 2 comments)
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07 Nov 2025
Cloud condensation nuclei phenomenology: predictions based on aerosol chemical and optical properties
Inés Zabala, Juan Andrés Casquero-Vera, Elisabeth Andrews, Andrea Casans, Gerardo Carrillo-Cardenas, Anna Gannet Hallar, and Gloria Titos
EGUsphere, https://doi.org/10.5194/egusphere-2025-4963,https://doi.org/10.5194/egusphere-2025-4963, 2025
Preprint under review for ACP (discussion: open, 2 comments)
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07 Nov 2025
Observed multiscale dynamical processes responsible for an extreme wind gust event in Beijing
Xiaoran Guo, Jianping Guo, Ning Li, Zhen Zhang, Tianmeng Chen, Yu Shi, Pengzhan Yao, Shuairu Jiang, Lei Zhao, and Fei Hu
EGUsphere, https://doi.org/10.5194/egusphere-2025-5371,https://doi.org/10.5194/egusphere-2025-5371, 2025
Preprint under review for ACP (discussion: open, 2 comments)
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07 Nov 2025
Reassessment of the glyoxal-to-formaldehyde ratio (RGF) as a proxy for VOC source identification
Simon Bittner, Andreas Richter, Bianca Zilker, Sebastian Donner, Thomas Wagner, Leonardo M. A. Alvarado, and Mihalis Vrekoussis
EGUsphere, https://doi.org/10.5194/egusphere-2025-5285,https://doi.org/10.5194/egusphere-2025-5285, 2025
Preprint under review for ACP (discussion: open, 4 comments)
Short summary
06 Nov 2025
Influence of oceanic ventilation and terrestrial transport on the atmospheric volatile chlorinated hydrocarbons over the Western Pacific
Shan-Shan Liu, Jie Ni, Jin-Ming Song, Xu-Xu Gao, Zhen He, and Gui-Peng Yang
Atmos. Chem. Phys., 25, 14967–14986, https://doi.org/10.5194/acp-25-14967-2025,https://doi.org/10.5194/acp-25-14967-2025, 2025
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06 Nov 2025
Distinct effects of several ice production processes on thunderstorm electrification and lightning activity
Inès Vongpaseut and Christelle Barthe
Atmos. Chem. Phys., 25, 14945–14965, https://doi.org/10.5194/acp-25-14945-2025,https://doi.org/10.5194/acp-25-14945-2025, 2025
Short summary
06 Nov 2025
Distinct aerosol populations and their vertical gradients in central Amazonia revealed by optical properties and cluster analysis
Rafael Valiati, Bruno B. Meller, Marco A. Franco, Luciana V. Rizzo, Luiz A. T. Machado, Sebastian Brill, Bruna A. Holanda, Leslie A. Kremper, Subha S. Raj, Samara Carbone, Cléo Q. Dias-Júnior, Fernando G. Morais, Meinrat O. Andreae, Ulrich Pöschl, Christopher Pöhlker, and Paulo Artaxo
Atmos. Chem. Phys., 25, 14923–14944, https://doi.org/10.5194/acp-25-14923-2025,https://doi.org/10.5194/acp-25-14923-2025, 2025
Short summary
06 Nov 2025
Enhancement of O3–CO ratios at tropospheric subtropical latitudes: Photochemistry and stratospheric influence
Linda Ort, Andrea Pozzer, Peter Hoor, Florian Obersteiner, Andreas Zahn, Thomas B. Ryerson, Chelsea R. Thompson, Jeff Peischl, Róisín Commane, Bruce Daube, Ilann Bourgeois, Jos Lelieveld, and Horst Fischer
Atmos. Chem. Phys., 25, 14987–15007, https://doi.org/10.5194/acp-25-14987-2025,https://doi.org/10.5194/acp-25-14987-2025, 2025
Short summary
06 Nov 2025
A framework to holistically investigate processes controlling the aerosol lifecycle using explainable AI techniques
Eliza K. Duncan, Jonathan E. Fieldsend, Alistair Sellar, Emmanuele Tovazzi, Paul Kim, James M. Haywood, and Daniel G. Partridge
EGUsphere, https://doi.org/10.5194/egusphere-2025-4298,https://doi.org/10.5194/egusphere-2025-4298, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
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06 Nov 2025
Precursor dynamical factors in the local lower atmosphere of Warm-Sector Heavy Rainfall over South China: Evidences from Wind Profiler Observations
Wanju Li, Lifang Sheng, Xueyan Bi, Zehao Huang, Yali Luo, Shiqi Xiao, Chao Liu, Yang Yang, Jiandong Wang, Yuanjian Yang, and Simone Lolli
EGUsphere, https://doi.org/10.5194/egusphere-2025-2955,https://doi.org/10.5194/egusphere-2025-2955, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
06 Nov 2025
Heat and continental transport shape the variability of volatile organic compounds in the Eastern Mediterranean: Insights from multi-year observations and regional modeling
Anchal Garg, Maximilien Desservettaz, Aliki Christodoulou, Theodoros Christoudias, Vijay Punjaji Kanawade, Chrysanthos Savvides, Mihalis Vrekoussis, Shahid Naqui, Tuija Jokinen, Joseph Byron, Jonathan Williams, Nikos Mihalopoulos, Eleni Liakakou, Jean Sciare, and Efstratios Bourtsoukidis
EGUsphere, https://doi.org/10.5194/egusphere-2025-5124,https://doi.org/10.5194/egusphere-2025-5124, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
06 Nov 2025
Long-term trace gas and black carbon measurements at the high-altitude station Mount Kenya: tropical atmospheric variability and the influence of African emissions
Leonie Bernet, Benjamin T. Brem, Nicolas Bukowiecki, Stephan Henne, Jörg Klausen, Mathew Mutuku, David Njiru, Patricia Nying'uro, Christoph Zellweger, and Martin Steinbacher
EGUsphere, https://doi.org/10.5194/egusphere-2025-5272,https://doi.org/10.5194/egusphere-2025-5272, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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06 Nov 2025
Regional and Seasonal Distribution of Arctic Low-Level Cloud Types and Their Relationship to Large-Scale Environmental Conditions
Aymeric Dziduch, Guillaume Mioche, Quentin Coopman, Clément Bazantay, Julien Delanoë, and Olivier Jourdan
EGUsphere, https://doi.org/10.5194/egusphere-2025-5263,https://doi.org/10.5194/egusphere-2025-5263, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
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05 Nov 2025
Thermospheric nitric oxide is modulated by the ratio of atomic to molecular oxygen and thermospheric dynamics during solar minimum
Miriam Sinnhuber, Christina Arras, Stefan Bender, Bernd Funke, Hanli Liu, Daniel R. Marsh, Thomas Reddmann, Eugene Rozanov, Timofei Sukhodolov, Monika E. Szelag, and Jan Maik Wissing
Atmos. Chem. Phys., 25, 14719–14734, https://doi.org/10.5194/acp-25-14719-2025,https://doi.org/10.5194/acp-25-14719-2025, 2025
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05 Nov 2025
Identification and quantification of CH4 emissions from Madrid landfills using airborne imaging spectrometry and greenhouse gas lidar
Sven Krautwurst, Christian Fruck, Sebastian Wolff, Jakob Borchardt, Oke Huhs, Konstantin Gerilowski, Michał Gałkowski, Christoph Kiemle, Mathieu Quatrevalet, Martin Wirth, Christian Mallaun, John P. Burrows, Christoph Gerbig, Andreas Fix, Hartmut Bösch, and Heinrich Bovensmann
Atmos. Chem. Phys., 25, 14669–14702, https://doi.org/10.5194/acp-25-14669-2025,https://doi.org/10.5194/acp-25-14669-2025, 2025
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05 Nov 2025
Understanding boreal summer UTLS water vapor variations in monsoon regions: a Lagrangian perspective
Hongyue Wang, Mijeong Park, Mengchu Tao, Cristina Peña-Ortiz, Nuria P. Plaza-Martin, Felix Ploeger, and Paul Konopka
Atmos. Chem. Phys., 25, 14703–14718, https://doi.org/10.5194/acp-25-14703-2025,https://doi.org/10.5194/acp-25-14703-2025, 2025
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05 Nov 2025
Characteristics, main sources, health risks of PM2.5-bound polyfluoroalkyl substances (PFAS) in Zhengzhou, central China: from seasonal variation perspective
Jingshen Zhang, Xibin Ma, Minzhen Li, Zichen Wang, Nan Jiang, Yan Liu, and Fengchang Wu
Atmos. Chem. Phys., 25, 14735–14745, https://doi.org/10.5194/acp-25-14735-2025,https://doi.org/10.5194/acp-25-14735-2025, 2025
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05 Nov 2025
Biomass burning aerosol radiative effects in the Southeast Atlantic depend strongly on meteorological forcing method
Eric Giuffrida, Kate Johnson, Tyler Tatro, Paquita Zuidema, and Hamish Gordon
Atmos. Chem. Phys., 25, 14879–14907, https://doi.org/10.5194/acp-25-14879-2025,https://doi.org/10.5194/acp-25-14879-2025, 2025
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05 Nov 2025
Widespread stratospheric intrusion influence on summer ozone pollution over China revealed by multi-site ozonesonde and validated EAC4 reanalysis
Zhiheng Liao, Jinqiang Zhang, Meng Gao, and Zhiqiang Ma
Atmos. Chem. Phys., 25, 14865–14877, https://doi.org/10.5194/acp-25-14865-2025,https://doi.org/10.5194/acp-25-14865-2025, 2025
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05 Nov 2025
Optimizing ammonia emissions for PM2.5 mitigation: environmental and health co-benefits in Eastern China
Keqin Tang, Haoran Zhang, Ge Xu, Fengyi Chang, Yang Xu, Ji Miao, Xian Cui, Jianbin Jin, Baojie Li, Ke Li, Hong Liao, and Nan Li
Atmos. Chem. Phys., 25, 14747–14762, https://doi.org/10.5194/acp-25-14747-2025,https://doi.org/10.5194/acp-25-14747-2025, 2025
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05 Nov 2025
Atmospheric dust and air quality over large-cities and megacities of the world
Emmanouil Proestakis, Kyriakoula Papachristopoulou, Thanasis Georgiou, Sofia Eirini Chatoutsidou, Mihalis Lazaridis, Antonis Gkikas, Ilias Fountoulakis, Ioanna Tsikoudi, Manolis P. Petrakis, and Vassilis Amiridis
Atmos. Chem. Phys., 25, 14777–14823, https://doi.org/10.5194/acp-25-14777-2025,https://doi.org/10.5194/acp-25-14777-2025, 2025
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05 Nov 2025
Adiabatic versus diabatic transport contributions to the ozone budget in the northern hemispheric upper troposphere and lower stratosphere
Frederik Harzer, Hella Garny, Felix Ploeger, J. Moritz Menken, and Thomas Birner
Atmos. Chem. Phys., 25, 14909–14921, https://doi.org/10.5194/acp-25-14909-2025,https://doi.org/10.5194/acp-25-14909-2025, 2025
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05 Nov 2025
Metal layer depletion during the super substorm on 4 November 2021
Gang Chen, Yimeng Xu, Guotao Yang, Shaodong Zhang, Zhipeng Ren, Pengfei Hu, Tingting Yu, Fuju Wu, Lifang Du, Haoran Zheng, Xuewu Cheng, Faquan Li, and Min Zhang
Atmos. Chem. Phys., 25, 14763–14775, https://doi.org/10.5194/acp-25-14763-2025,https://doi.org/10.5194/acp-25-14763-2025, 2025
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05 Nov 2025
Spectral variability of gravity-wave kinetic and potential energy at 69° N: a seven-year lidar study
Mohamed Mossad, Irina Strelnikova, Robin Wing, Gerd Baumgarten, and Michael Gerding
Atmos. Chem. Phys., 25, 14839–14864, https://doi.org/10.5194/acp-25-14839-2025,https://doi.org/10.5194/acp-25-14839-2025, 2025
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05 Nov 2025
Atmospheric Forcing of Dust Source Activation across East Asia
Lingle Chen, Kerstin Schepanski, Anya J. Crocker, Chuang Xuan, and Paul A. Wilson
EGUsphere, https://doi.org/10.5194/egusphere-2025-3077,https://doi.org/10.5194/egusphere-2025-3077, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
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05 Nov 2025
New processes to counteract sedimentation of coarse dust particles are required for climate models to agree with aircraft observations
Natalie G. Ratcliffe, Claire L. Ryder, Nicolas Bellouin, Anthony Jones, Ben Johnson, Stephanie Woodward, Lisa-Maria Wieland, Josef Gasteiger, and Bernadett Weinzierl
EGUsphere, https://doi.org/10.5194/egusphere-2025-5143,https://doi.org/10.5194/egusphere-2025-5143, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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05 Nov 2025
Revealing the Underestimation of Anthropogenic Organosulfates in Atmospheric Aerosols in Urban Regions
Yanting Qiu, Junrui Wang, Tao Qiu, Jiajie Li, Yanxin Bai, Teng Liu, Ruiqi Man, Taomou Zong, Wenxu Fang, Jiawei Yang, Yu Xie, Zeyu Feng, Chenhui Li, Ying Wei, Kai Bi, Dapeng Liang, Ziqi Gao, Zhijun Wu, Yuchen Wang, and Min Hu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4549,https://doi.org/10.5194/egusphere-2025-4549, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
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04 Nov 2025
Global sensitivity of tropospheric ozone to precursor emissions in clean and present-day atmospheres: insights from AerChemMIP simulations
Wei Wang and Chloe Yuchao Gao
Atmos. Chem. Phys., 25, 14535–14550, https://doi.org/10.5194/acp-25-14535-2025,https://doi.org/10.5194/acp-25-14535-2025, 2025
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04 Nov 2025
Volatile emissions during the 2021 Cumbre Vieja (La Palma) eruption integrating multiplatform atmospheric observations
Noémie Taquet, Thomas Boulesteix, Omaira García, Robin Campion, Wolfgang Stremme, Sergio Rodríguez, Jessica López-Darias, Carlos Marrero, Diego González-García, Andreas Klügel, Frank Hase, M. Isabel García, Ramón Ramos, Pedro Rivas-Soriano, Sergio Léon-Luis, Virgilio Carreño, Antonio Alcántara, Eliezer Sépulveda, Celia Milford, Pablo González-Sicilia, and Carlos Torres
Atmos. Chem. Phys., 25, 14591–14628, https://doi.org/10.5194/acp-25-14591-2025,https://doi.org/10.5194/acp-25-14591-2025, 2025
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04 Nov 2025
Vertical and seasonal variations in airborne endotoxins in a coastal megacity of North China: insights from 3-hydroxy fatty acids
Wenxin Zhang, Wei Hu, Mutong Niu, Quanfei Zhu, Na An, Qiang Zhang, Rui Jin, Xiaoli Fu, Jian Hao, Jianbo Yang, Jingle Liu, Jing Shi, Suqin Han, Junjun Deng, Libin Wu, Yuqi Feng, Kimitaka Kawamura, and Pingqing Fu
Atmos. Chem. Phys., 25, 14513–14533, https://doi.org/10.5194/acp-25-14513-2025,https://doi.org/10.5194/acp-25-14513-2025, 2025
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04 Nov 2025
Heterogeneous impacts of fire-sourced ozone (O3) pollution on global crop yields in the future climate scenarios
Rui Li, Yumeng Shao, Dongmei Tang, Yining Gao, and Hongfang Zhao
Atmos. Chem. Phys., 25, 14501–14511, https://doi.org/10.5194/acp-25-14501-2025,https://doi.org/10.5194/acp-25-14501-2025, 2025
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04 Nov 2025
The impact of tropical cyclones on regional ozone pollution and its future trend in the Yangtze River Delta of China
Mengzhu Xi, Min Xie, Da Gao, Danyang Ma, Yi Luo, Lingyun Feng, Shitong Chen, and Shuxian Zhang
Atmos. Chem. Phys., 25, 14573–14590, https://doi.org/10.5194/acp-25-14573-2025,https://doi.org/10.5194/acp-25-14573-2025, 2025
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04 Nov 2025
Composition and Formation Mechanism of Brown Carbon: Identification and Quantification of Phenolic Precursors
Md. Al-Amin Hossen, Mehedi Hasan Shakil, Md. Fahim Ehasan, Abu Rayhan Mohammad Tareq, and Abdus Salam
Atmos. Chem. Phys., 25, 14629–14642, https://doi.org/10.5194/acp-25-14629-2025,https://doi.org/10.5194/acp-25-14629-2025, 2025
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04 Nov 2025
Secondary ice formation in cumulus congestus clouds: insights from observations and aerosol-aware large-eddy simulations
Silvia M. Calderón, Noora Hyttinen, Harri Kokkola, Tomi Raatikainen, R. Paul Lawson, and Sami Romakkaniemi
Atmos. Chem. Phys., 25, 14479–14500, https://doi.org/10.5194/acp-25-14479-2025,https://doi.org/10.5194/acp-25-14479-2025, 2025
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04 Nov 2025
| Highlight paper
Stratospheric impact of the anomalous 2023 Canadian wildfires: the two vertical pathways of smoke
Sergey Khaykin, Slimane Bekki, Sophie Godin-Beekmann, Michael D. Fromm, Philippe Goloub, Qiaoyun Hu, Béatrice Josse, Alexandra Laeng, Mehdi Meziane, David A. Peterson, Sophie Pelletier, and Valérie Thouret
Atmos. Chem. Phys., 25, 14551–14571, https://doi.org/10.5194/acp-25-14551-2025,https://doi.org/10.5194/acp-25-14551-2025, 2025
Short summary Executive editor
04 Nov 2025
Wildfire-atmosphere interactions during the Santa Coloma de Queralt fire: the development of a fire-induced circulation
Tristan Roelofs, Marc Castellnou, Jordi Vilà-Guerau de Arellano, Martin Janssens, and Chiel van Heerwaarden
EGUsphere, https://doi.org/10.5194/egusphere-2025-4620,https://doi.org/10.5194/egusphere-2025-4620, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
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03 Nov 2025
Seasonality biases arise from the interplay of retrieval quality and solar zenith angle effects in passive sensor AOD products
Sarah Smith, Yutian Wu, Rob Levy, and Mingfang Ting
Atmos. Chem. Phys., 25, 14333–14351, https://doi.org/10.5194/acp-25-14333-2025,https://doi.org/10.5194/acp-25-14333-2025, 2025
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03 Nov 2025
The historical climate trend resulted in changed vertical transport patterns in climate model simulations
Adrienne Jeske and Holger Tost
Atmos. Chem. Phys., 25, 14435–14448, https://doi.org/10.5194/acp-25-14435-2025,https://doi.org/10.5194/acp-25-14435-2025, 2025
Short summary
03 Nov 2025
Reaction between linear perfluoroaldehydes and hydroperoxy radical in the atmosphere: reaction mechanisms, reaction kinetics modelling, and atmospheric implications
Zegang Dong, Chaolu Xie, and Bo Long
Atmos. Chem. Phys., 25, 14315–14331, https://doi.org/10.5194/acp-25-14315-2025,https://doi.org/10.5194/acp-25-14315-2025, 2025
Short summary
03 Nov 2025
Towards an improved understanding of the impact of clouds and precipitation on the representation of aerosols over the Boreal Forest in GCMs
Sini Talvinen, Paul Kim, Emanuele Tovazzi, Eemeli Holopainen, Roxana Cremer, Thomas Kühn, Harri Kokkola, Zak Kipling, David Neubauer, João C. Teixeira, Alistair Sellar, Duncan Watson-Parris, Yang Yang, Jialei Zhu, Srinath Krishnan, Annele Virtanen, and Daniel G. Partridge
Atmos. Chem. Phys., 25, 14449–14478, https://doi.org/10.5194/acp-25-14449-2025,https://doi.org/10.5194/acp-25-14449-2025, 2025
Short summary
03 Nov 2025
Building-resolving simulations of anthropogenic and biospheric CO2 in the city of Zurich with GRAMM/GRAL
Dominik Brunner, Ivo Suter, Leonie Bernet, Lionel Constantin, Stuart K. Grange, Pascal Rubli, Junwei Li, Jia Chen, Alessandro Bigi, and Lukas Emmenegger
Atmos. Chem. Phys., 25, 14387–14410, https://doi.org/10.5194/acp-25-14387-2025,https://doi.org/10.5194/acp-25-14387-2025, 2025
Short summary
03 Nov 2025
Trends and seasonality of 2019–2023 global methane emissions inferred from a localized ensemble transform Kalman filter (CHEEREIO v1.3.1) applied to TROPOMI satellite observations
Drew C. Pendergrass, Daniel J. Jacob, Nicholas Balasus, Lucas Estrada, Daniel J. Varon, James D. East, Megan He, Todd A. Mooring, Elise Penn, Hannah Nesser, and John R. Worden
Atmos. Chem. Phys., 25, 14353–14369, https://doi.org/10.5194/acp-25-14353-2025,https://doi.org/10.5194/acp-25-14353-2025, 2025
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03 Nov 2025
Assessing COVID-19 lockdowns' impacts on global urban PM2.5 air quality with observations and modeling
Claire M. Yu, Mian Chin, Qian Tan, Huisheng Bian, Peter R. Colarco, and Hongbin Yu
Atmos. Chem. Phys., 25, 14411–14434, https://doi.org/10.5194/acp-25-14411-2025,https://doi.org/10.5194/acp-25-14411-2025, 2025
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03 Nov 2025
Insight into the size-resolved markers and eco-health significance of microplastics from typical sources in northwest China
Liyan Liu, Hongmei Xu, Mengyun Yang, Tafeng Hu, Abdullah Akhtar, Jian Sun, and Zhenxing Shen
Atmos. Chem. Phys., 25, 14371–14385, https://doi.org/10.5194/acp-25-14371-2025,https://doi.org/10.5194/acp-25-14371-2025, 2025
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03 Nov 2025
Surface tension and hygroscopicity analysis of aerosols containing organosulfate surfactants
Vahid Shahabadi, Cassandra Lefort, Hoi Tang Law, Man Nin Chan, and Thomas C. Preston
Atmos. Chem. Phys., 25, 14301–14313, https://doi.org/10.5194/acp-25-14301-2025,https://doi.org/10.5194/acp-25-14301-2025, 2025
Short summary
03 Nov 2025
Rapid formation of hydroxymethyl hydroperoxide and its vital role in methanesulfonic acid-methylamine nucleation: impacts of urban industrial and forested areas
Rongrong Li, Zeyao Li, Chengyan Zhang, Rui Wang, Jihuan Yang, Heran Cui, Xuanye Li, Nini Huo, and Tianlei Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4960,https://doi.org/10.5194/egusphere-2025-4960, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
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03 Nov 2025
Contrasting Air Pollution Responses to Hourly Varying Anthropogenic NOx Emissions in the Contiguous United States
Madankui Tao, Arlene M. Fiore, Louisa K. Emmons, Jeffery R. Scott, Gabriele G. Pfister, Duseong S. Jo, and Wenfu Tang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4304,https://doi.org/10.5194/egusphere-2025-4304, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
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03 Nov 2025
Revisiting the global budget of atmospheric glyoxal: updates on terrestrial and marine precursor emissions, chemistry, and impacts on atmospheric oxidation capacity
Aoxing Zhang, Tzung-May Fu, Yuhang Wang, Enyu Xiong, Wenlu Wu, Yumin Li, Lei Zhu, Wei Tao, Kelley C. Wells, Dylan B. Millet, Zhe Wang, Bin Yuan, Min Shao, Christophe Lerot, Thomas Danckaert, Ruixiong Zhang, and Kelvin H. Bates
EGUsphere, https://doi.org/10.5194/egusphere-2025-5083,https://doi.org/10.5194/egusphere-2025-5083, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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03 Nov 2025
High-resolution Emission Inventory Development and Co-emission Hotspot Identification of Air Pollutants and Greenhouse Gases in Central Plains Region, China
Jie Li, Shasha Yin, Conghui Su, Jiaxin Wei, Mingyue Guan, and Chong Yu
EGUsphere, https://doi.org/10.5194/egusphere-2025-3667,https://doi.org/10.5194/egusphere-2025-3667, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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30 Oct 2025
CH4 emissions from Northern Europe wetlands: compared data assimilation approaches
Guillaume Monteil, Jalisha Theanutti Kallingal, and Marko Scholze
Atmos. Chem. Phys., 25, 14251–14277, https://doi.org/10.5194/acp-25-14251-2025,https://doi.org/10.5194/acp-25-14251-2025, 2025
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30 Oct 2025
Inversion-based assessment of anthropogenic NOx emission changes in Ukraine during the 2022–2023 war using TROPOMI satellite data
Yu Mao, Weimin Ju, Hengmao Wang, Liangyun Liu, Haikun Wang, Shuzhuang Feng, Mengwei Jia, and Fei Jiang
Atmos. Chem. Phys., 25, 14187–14204, https://doi.org/10.5194/acp-25-14187-2025,https://doi.org/10.5194/acp-25-14187-2025, 2025
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30 Oct 2025
Evaluation of the uncertainty of the spectral UV irradiance measured by double- and single-monochromator Brewer spectrophotometers
Carmen González, José M. Vilaplana, Alberto Redondas, Javier López-Solano, José M. San Atanasio, Richard Kift, Andrew R. D. Smedley, Pavel Babal, Ana Díaz, Nis Jepsen, Guisella Gacitúa, and Antonio Serrano
Atmos. Chem. Phys., 25, 14131–14152, https://doi.org/10.5194/acp-25-14131-2025,https://doi.org/10.5194/acp-25-14131-2025, 2025
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30 Oct 2025
Sectoral attribution of greenhouse gas and pollutant emissions using multi-species eddy covariance on a tall tower in Zurich, Switzerland
Rainer Hilland, Josh Hashemi, Stavros Stagakis, Dominik Brunner, Lionel Constantin, Natascha Kljun, Ann-Kristin Kunz, Betty Molinier, Samuel Hammer, Lukas Emmenegger, and Andreas Christen
Atmos. Chem. Phys., 25, 14279–14299, https://doi.org/10.5194/acp-25-14279-2025,https://doi.org/10.5194/acp-25-14279-2025, 2025
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30 Oct 2025
Mechanistic insights into nitric acid-enhanced iodic acid particle nucleation in the upper troposphere and lower stratosphere
Jing Li, An Ning, Ling Liu, Fengyang Bai, Qishen Huang, Pai Liu, Xiucong Deng, Yunhong Zhang, and Xiuhui Zhang
Atmos. Chem. Phys., 25, 14237–14249, https://doi.org/10.5194/acp-25-14237-2025,https://doi.org/10.5194/acp-25-14237-2025, 2025
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30 Oct 2025
Differentiation of primary and secondary marine organic aerosol with machine learning
Baihua Chen, Lu Lei, Emmanuel Chevassus, Wei Xu, Ling Zhen, Haobin Zhong, Lin Wang, Chunshui Lin, Ru-Jin Huang, Darius Ceburnis, Colin O'Dowd, and Jurgita Ovadnevaite
Atmos. Chem. Phys., 25, 14205–14219, https://doi.org/10.5194/acp-25-14205-2025,https://doi.org/10.5194/acp-25-14205-2025, 2025
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30 Oct 2025
The extratropical tropopause – trace gas perspective on tropopause definition choice
Sophie Bauchinger, Andreas Engel, Markus Jesswein, Timo Keber, Harald Bönisch, Florian Obersteiner, Andreas Zahn, Nicolas Emig, Peter Hoor, Hans-Christoph Lachnitt, Franziska Weyland, Linda Ort, and Tanja J. Schuck
Atmos. Chem. Phys., 25, 14167–14186, https://doi.org/10.5194/acp-25-14167-2025,https://doi.org/10.5194/acp-25-14167-2025, 2025
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30 Oct 2025
Modelling contrail cirrus using a double-moment cloud microphysics scheme in the UK Met Office Unified Model
Weiyu Zhang, Paul R. Field, Kwinten Van Weverberg, Piers M. Forster, Cyril J. Morcrette, and Alexandru Rap
Atmos. Chem. Phys., 25, 14153–14166, https://doi.org/10.5194/acp-25-14153-2025,https://doi.org/10.5194/acp-25-14153-2025, 2025
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29 Oct 2025
Advances in CALIPSO (IIR) cirrus cloud property retrievals – Part 1: Methods and testing
David L. Mitchell, Anne Garnier, and Sarah Woods
Atmos. Chem. Phys., 25, 14071–14098, https://doi.org/10.5194/acp-25-14071-2025,https://doi.org/10.5194/acp-25-14071-2025, 2025
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29 Oct 2025
Advances in CALIPSO (IIR) cirrus cloud property retrievals – Part 2: Global estimates of the fraction of cirrus clouds affected by homogeneous ice nucleation
David L. Mitchell and Anne Garnier
Atmos. Chem. Phys., 25, 14099–14129, https://doi.org/10.5194/acp-25-14099-2025,https://doi.org/10.5194/acp-25-14099-2025, 2025
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29 Oct 2025
Investigating KDP signatures inside and below the dendritic growth layer with W-band Doppler radar and in situ snowfall camera
Anton Kötsche, Alexander Myagkov, Leonie von Terzi, Maximilian Maahn, Veronika Ettrichrätz, Teresa Vogl, Alexander Ryzhkov, Petar Bukovcic, Davide Ori, and Heike Kalesse-Los
Atmos. Chem. Phys., 25, 14045–14070, https://doi.org/10.5194/acp-25-14045-2025,https://doi.org/10.5194/acp-25-14045-2025, 2025
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29 Oct 2025
A novel framework for assessing regional wildfires contributions to biomass burning aerosol optical depth
Michalina Broda, Olga Zawadzka-Mańko, Krzysztof Markowicz, Peng Xian, and Edward Hyer
Atmos. Chem. Phys., 25, 14015–14043, https://doi.org/10.5194/acp-25-14015-2025,https://doi.org/10.5194/acp-25-14015-2025, 2025
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29 Oct 2025
A multi-model approach to constrain the atmospheric hydrogen budget
Srinath Krishnan, Ragnhild Bieltvedt Skeie, Øivind Hodnebrog, Gunnar Myhre, Maria Sand, Marit Sandstad, Hannah Bryant, Didier A. Hauglustaine, Fabien Paulot, Michael Prather, and David Stevenson
EGUsphere, https://doi.org/10.5194/egusphere-2025-4898,https://doi.org/10.5194/egusphere-2025-4898, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
29 Oct 2025
Two years of total column measurements of CO2, CH4 and CO in Paris, France
Josselin Doc, François-Marie Bréon, Morgan Lopez, Yao Té, Pascal Jeseck, Jinghui Lian, Guillaume Nief, Antoine Parent, Hippolyte Leuridan, and Michel Ramonet
EGUsphere, https://doi.org/10.5194/egusphere-2025-4876,https://doi.org/10.5194/egusphere-2025-4876, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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29 Oct 2025
Long-term analysis of atmospheric propane over Southern Europe based on observations conducted at the WMO-GAW station of Monte Cimone
Enrico Mancinelli, Saurabh Annadate, Paolo Cristofanelli, Umberto Giostra, Michela Maione, Stefan Reimann, and Jgor Arduini
EGUsphere, https://doi.org/10.5194/egusphere-2025-5098,https://doi.org/10.5194/egusphere-2025-5098, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
29 Oct 2025
Unexpected enhancement of new particle formation by lactic acid sulfate resulting from SO3 loss in forested and agricultural regions
Rui Wang, Shuqin Wei, Zeyao Li, Kaiyu Xue, Rui Bai, and Tianlei Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4894,https://doi.org/10.5194/egusphere-2025-4894, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
28 Oct 2025
The subtleties of three-dimensional radiative effects in contrails and cirrus clouds
Julie Carles, Nicolas Bellouin, Najda Villefranque, and Jean-Louis Dufresne
Atmos. Chem. Phys., 25, 13953–13973, https://doi.org/10.5194/acp-25-13953-2025,https://doi.org/10.5194/acp-25-13953-2025, 2025
Short summary
28 Oct 2025
Prior heterogeneous ice nucleation events shape homogeneous freezing during the evolution of synoptic cirrus
Kasper Juurikkala, Christina J. Williamson, Karl D. Froyd, Jonathan Dean-Day, and Ari Laaksonen
Atmos. Chem. Phys., 25, 13995–14013, https://doi.org/10.5194/acp-25-13995-2025,https://doi.org/10.5194/acp-25-13995-2025, 2025
Short summary
28 Oct 2025
Siberian wildfire smoke observations from space-based multi-angle imaging: a multi-year regional analysis of smoke particle properties, their evolution, and comparisons with North American boreal fire plumes
Katherine T. Junghenn Noyes and Ralph A. Kahn
Atmos. Chem. Phys., 25, 13879–13901, https://doi.org/10.5194/acp-25-13879-2025,https://doi.org/10.5194/acp-25-13879-2025, 2025
Short summary
28 Oct 2025
The sources and diurnal variations of submicron aerosols in a coastal–rural environment near Houston, US
Jing Li, Jiaoshi Zhang, Xianda Gong, Steven Spielman, Chongai Kuang, Ashish Singh, Maria A. Zawadowicz, Lu Xu, and Jian Wang
Atmos. Chem. Phys., 25, 13975–13993, https://doi.org/10.5194/acp-25-13975-2025,https://doi.org/10.5194/acp-25-13975-2025, 2025
Short summary
28 Oct 2025
Spatiotemporal patterns of temperature inversions and impacts on surface PM2.5 across China
Yonglin Fang, Hancheng Hu, Xiangdong Zheng, Jianping Guo, Xingbing Zhao, Fang Ma, and Hao Wu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4751,https://doi.org/10.5194/egusphere-2025-4751, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
28 Oct 2025
Diurnal and Seasonal Variations of Dust Transport around the Tibetan Plateau: Insights from Multi-Source Observations
Xiaofeng Xu, Zixu Xiong, Jianming Gong, Huilin Zhang, Tianliang Zhao, and Qing He
EGUsphere, https://doi.org/10.5194/egusphere-2025-5081,https://doi.org/10.5194/egusphere-2025-5081, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
28 Oct 2025
Temperature–RH Dependent Viscosity of Organic Aerosols from 273 to 303 K: Implications for Global N2O5 Uptake
Atta Ullah, Ying Li, and Mijung Song
EGUsphere, https://doi.org/10.5194/egusphere-2025-5093,https://doi.org/10.5194/egusphere-2025-5093, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
27 Oct 2025
Impact of atmospheric turbulence on the accuracy of point source emission estimates using satellite imagery
Michał Gałkowski, Julia Marshall, Blanca Fuentes Andrade, and Christoph Gerbig
Atmos. Chem. Phys., 25, 13831–13848, https://doi.org/10.5194/acp-25-13831-2025,https://doi.org/10.5194/acp-25-13831-2025, 2025
Short summary
27 Oct 2025
Quantification of anthropogenic and marine sources to atmospheric mercury over the marginal seas of China and impact on the sea–air exchange of mercury
Xiaofei Qin, Hao Li, Jia Chen, Junjie Wei, Hao Ding, Xiaohao Wang, Guochen Wang, Chengfeng Liu, Da Lu, Shengqian Zhou, Haowen Li, Yucheng Zhu, Ziwei Liu, Qingyan Fu, Juntao Huo, Yanfen Lin, Congrui Deng, Yisheng Zhang, and Kan Huang
Atmos. Chem. Phys., 25, 13815–13830, https://doi.org/10.5194/acp-25-13815-2025,https://doi.org/10.5194/acp-25-13815-2025, 2025
Short summary
27 Oct 2025
Convection-generated gravity waves in the tropical lower stratosphere from Aeolus wind profiling, GNSS-RO, and ERA5 reanalysis
Mathieu Ratynski, Sergey Khaykin, Alain Hauchecorne, M. Joan Alexander, Alexis Mariaccia, Philippe Keckhut, and Antoine Mangin
Atmos. Chem. Phys., 25, 13769–13798, https://doi.org/10.5194/acp-25-13769-2025,https://doi.org/10.5194/acp-25-13769-2025, 2025
Short summary
27 Oct 2025
Natural Tropical Oscillations phase impact on stationary and westward travelling planetary waves
Kseniia A. Didenko, Andrey V. Koval, Tatiana S. Ermakova, Aleksey S. Fadeev, Luyang Xu, and Ke Wei
Atmos. Chem. Phys., 25, 13799–13813, https://doi.org/10.5194/acp-25-13799-2025,https://doi.org/10.5194/acp-25-13799-2025, 2025
Short summary
27 Oct 2025
Meteorological influence on surface ozone trends in China: assessing uncertainties caused by multi-dataset and multi-method
Xueqing Wang, Jia Zhu, Guanjie Jiao, Xi Chen, Zhenjiang Yang, Lei Chen, Xipeng Jin, and Hong Liao
Atmos. Chem. Phys., 25, 13863–13878, https://doi.org/10.5194/acp-25-13863-2025,https://doi.org/10.5194/acp-25-13863-2025, 2025
Short summary
27 Oct 2025
Aerosol effective radius governs the relationship between cloud condensation nuclei (CCN) concentration and aerosol backscatter
Emily Lenhardt, Lan Gao, Chris A. Hostetler, Richard A. Ferrare, Sharon P. Burton, Richard H. Moore, Luke D. Ziemba, Ewan Crosbie, Armin Sorooshian, Cassidy Soloff, and Jens Redemann
Atmos. Chem. Phys., 25, 13747–13768, https://doi.org/10.5194/acp-25-13747-2025,https://doi.org/10.5194/acp-25-13747-2025, 2025
Short summary
26 Oct 2025
Long-term Trends in PM2.5 Chemical Composition and Its Impact on Aerosol Properties: Field Observations from 2007 to 2020 in Pearl River Delta, South China
Yunfeng He, Xiang Ding, Quanfu He, Yuqing Zhang, Duohong Chen, Tao Zhang, Kong Yang, Junqi Wang, Qian Cheng, Hao Jiang, Zirui Wang, Ping Liu, Xinming Wang, and Michael Boy
Atmos. Chem. Phys., 25, 13729–13745, https://doi.org/10.5194/acp-25-13729-2025,https://doi.org/10.5194/acp-25-13729-2025, 2025
Short summary
24 Oct 2025
Urban Area Observing System (UAOS) simulation experiment using DQ-1 total column concentration observations
Jinchun Yi, Yiyang Huang, Zhipeng Pei, and Ge Han
Atmos. Chem. Phys., 25, 13687–13710, https://doi.org/10.5194/acp-25-13687-2025,https://doi.org/10.5194/acp-25-13687-2025, 2025
Short summary
24 Oct 2025
Effects of different emission inventories on tropospheric ozone and methane lifetime
Catherine Acquah, Laura Stecher, Mariano Mertens, and Patrick Jöckel
Atmos. Chem. Phys., 25, 13665–13686, https://doi.org/10.5194/acp-25-13665-2025,https://doi.org/10.5194/acp-25-13665-2025, 2025
Short summary
24 Oct 2025
Role of in situ-excited planetary waves in polar vortex splitting during the 2002 Southern Hemisphere sudden stratospheric warming event
Ji-Hee Yoo and Hye-Yeong Chun
Atmos. Chem. Phys., 25, 13651–13664, https://doi.org/10.5194/acp-25-13651-2025,https://doi.org/10.5194/acp-25-13651-2025, 2025
Short summary
24 Oct 2025
Anthropogenic air pollutants strongly interact with natural aerosols over the eastern China seas: key processes, size distributions, and seasonalities
Shengqian Zhou, Zongjun Xu, Ying Chen, Mingtao Zhao, Yifei Li, and Ke Yan
Atmos. Chem. Phys., 25, 13597–13619, https://doi.org/10.5194/acp-25-13597-2025,https://doi.org/10.5194/acp-25-13597-2025, 2025
Short summary
24 Oct 2025
Impacts of shipping emissions on ozone pollution in China
Zhenyu Luo, Li Peng, Zhaofeng Lv, Junchao Zhao, Tingkun He, Wen Yi, Yongyue Wang, Kebin He, and Huan Liu
Atmos. Chem. Phys., 25, 13635–13649, https://doi.org/10.5194/acp-25-13635-2025,https://doi.org/10.5194/acp-25-13635-2025, 2025
Short summary
24 Oct 2025
Molecular evidence on potential contribution of marine emissions to aromatic and aliphatic organic sulfur and nitrogen aerosols in the South China Sea
Yu Xu, Yi-Jia Ma, Ting Yang, Qi-Bin Sun, Yu-Chen Wang, Lin Gui, Hong-Wei Xiao, Hao Xiao, and Hua-Yun Xiao
Atmos. Chem. Phys., 25, 13621–13634, https://doi.org/10.5194/acp-25-13621-2025,https://doi.org/10.5194/acp-25-13621-2025, 2025
Short summary
24 Oct 2025
14C-based separation of fossil and non-fossil CO2 fluxes in cities using relaxed eddy accumulation: results from tall-tower measurements in Zurich, Paris, and Munich
Ann-Kristin Kunz, Samuel Hammer, Patrick Aigner, Laura Bignotti, Lars Borchardt, Jia Chen, Julian Della Coletta, Lukas Emmenegger, Markus Eritt, Xochilt Gutiérrez, Josh Hashemi, Rainer Hilland, Christopher Holst, Armin Jordan, Natascha Kljun, Richard Kneißl, Changxing Lan, Virgile Legendre, Ingeborg Levin, Benjamin Loubet, Matthias Mauder, Betty Molinier, Susanne Preunkert, Michel Ramonet, Stavros Stagakis, and Andreas Christen
EGUsphere, https://doi.org/10.5194/egusphere-2025-4856,https://doi.org/10.5194/egusphere-2025-4856, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
24 Oct 2025
Inferring processes governing cloud transition during mid-latitude marine cold-air outbreaks from satellite
Jianhao Zhang, David Painemal, Tom Dror, Jung-Sub Lim, Armin Sorooshian, and Graham Feingold
EGUsphere, https://doi.org/10.5194/egusphere-2025-5119,https://doi.org/10.5194/egusphere-2025-5119, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
24 Oct 2025
Aerosol-deep convection interaction based on joint cell-thermal tracking in Large Eddy Simulations during the TRACER campaign
Daniel Hernandez-Deckers, Toshihisa Matsui, Takamichi Iguchi, Kelcy Brunner, Eric C. Bruning, Marcus van Lier-Walqui, Edward R. Mansell, Tamanna Subba, Chongai Kuang, Michael P. Jensen, and Scott A. Braun
EGUsphere, https://doi.org/10.5194/egusphere-2025-5149,https://doi.org/10.5194/egusphere-2025-5149, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
24 Oct 2025
Rapid formation of secondary aerosol precursors from the autoxidation of C5–C8 n-aldehydes
Shawon Barua, Avinash Kumar, Prasenjit Seal, Siddharth Iyer, and Matti Rissanen
EGUsphere, https://doi.org/10.5194/egusphere-2025-5207,https://doi.org/10.5194/egusphere-2025-5207, 2025
Preprint under review for ACP (discussion: final response, 5 comments)
Short summary
23 Oct 2025
A microphysics guide to cirrus – Part 3: Occurrence patterns of cloud particles
Martina Krämer, Nicole Spelten, Christian Rolf, and Reinhold Spang
Atmos. Chem. Phys., 25, 13563–13583, https://doi.org/10.5194/acp-25-13563-2025,https://doi.org/10.5194/acp-25-13563-2025, 2025
Short summary
23 Oct 2025
Potential contribution to secondary aerosols from benzothiazoles in the atmospheric aqueous phase based on oxidation and oligomerization mechanisms
Qun Zhang, Wei Zhou, Shanshan Tang, Kai Huang, Jie Fu, Zechen Yu, Yunhe Teng, Shuyi Shen, Yang Mei, Xuezhi Yang, Jianjie Fu, and Guibin Jiang
Atmos. Chem. Phys., 25, 13475–13491, https://doi.org/10.5194/acp-25-13475-2025,https://doi.org/10.5194/acp-25-13475-2025, 2025
Short summary
23 Oct 2025
Estimating surface sulfur dioxide concentrations from satellite data over eastern China: Using chemical transport models vs. machine learning
Zachary Watson, Can Li, Fei Liu, Sean W. Freeman, Huanxin Zhang, Jun Wang, and Shan-Hu Lee
Atmos. Chem. Phys., 25, 13527–13545, https://doi.org/10.5194/acp-25-13527-2025,https://doi.org/10.5194/acp-25-13527-2025, 2025
Short summary
23 Oct 2025
Rethinking machine learning weather normalisation: a refined strategy for short-term air pollution policies
Yuqing Dai, Bowen Liu, Chengxu Tong, David C. Carslaw, A. Robert MacKenzie, and Zongbo Shi
Atmos. Chem. Phys., 25, 13585–13596, https://doi.org/10.5194/acp-25-13585-2025,https://doi.org/10.5194/acp-25-13585-2025, 2025
Short summary
23 Oct 2025
Global modeling of brown carbon: impact of temperature- and humidity-dependent bleaching
Xinchun Xie, Yuzhong Zhang, Ruosi Liang, and Xuan Wang
Atmos. Chem. Phys., 25, 13547–13561, https://doi.org/10.5194/acp-25-13547-2025,https://doi.org/10.5194/acp-25-13547-2025, 2025
Short summary
23 Oct 2025
Stratospheric gravity waves in three high-resolution models and AIRS satellite observations
Phoebe Noble, Haruka Okui, Joan Alexander, Manfred Ern, Neil P. Hindley, Lars Hoffmann, Laura Holt, Annelize van Niekerk, Riwal Plougonven, Inna Polichtchouk, Claudia C. Stephan, Martina Bramberger, Milena Corcos, William Putnam, Christopher Kruse, and Corwin J. Wright
EGUsphere, https://doi.org/10.5194/egusphere-2025-4878,https://doi.org/10.5194/egusphere-2025-4878, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
23 Oct 2025
Mechanistic investigations of the formation of highly oxidized products from the multi-generation OH oxidation of styrene
Long Chen, Yu Huang, Yonggang Xue, Long Cui, and Zhihui Jia
EGUsphere, https://doi.org/10.5194/egusphere-2025-4646,https://doi.org/10.5194/egusphere-2025-4646, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
23 Oct 2025
Airborne remote sensing of nitrous acid in the troposphere: potential sources of excess HONO
Benjamin Weyland, Simon Rosanka, Domenico Taraborrelli, Birger Bohn, Andreas Zahn, Florian Obersteiner, Eric Förster, Mariano Mertens, Patrick Jöckel, Helmut Ziereis, Katharina Kaiser, Horst Fischer, John N. Crowley, Nijing Wang, Achim Edtbauer, Jonathan Williams, Maria Dolores Andrés Hernández, John P. Burrows, Flora Kluge, Meike Rotermund, Andre Butz, and Klaus Pfeilsticker
EGUsphere, https://doi.org/10.5194/egusphere-2025-5085,https://doi.org/10.5194/egusphere-2025-5085, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
23 Oct 2025
Determining the key sources of uncertainty in dimethyl sulfide and methanethiol oxidation under tropical, temperate, and polar marine conditions
Lorrie S. D. Jacob, Benedict E. H. Harvey, Chiara Giorio, and Alexander T. Archibald
EGUsphere, https://doi.org/10.5194/egusphere-2025-5103,https://doi.org/10.5194/egusphere-2025-5103, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
22 Oct 2025
Assessing BC and CO emissions from China using EMeRGe aircraft observations and WRF/CMAQ modelling
Phuc Thi Minh Ha, Yugo Kanaya, Kazuyo Yamaji, Syuichi Itahashi, Satoru Chatani, Takashi Sekiya, Maria Dolores Andrés Hernández, John Philip Burrows, Hans Schlager, Michael Lichtenstern, Mira Poehlker, and Bruna Holanda
Atmos. Chem. Phys., 25, 13429–13452, https://doi.org/10.5194/acp-25-13429-2025,https://doi.org/10.5194/acp-25-13429-2025, 2025
Short summary
22 Oct 2025
Bridging the polarimetric structure and lightning activity of isolated thunderstorm cells during the cloud life cycle
Chuanhong Zhao, Yijun Zhang, Huiyan Zhai, Zhe Li, Dong Zheng, Xueyan Peng, Wen Yao, Sai Du, and Yuanmou Du
Atmos. Chem. Phys., 25, 13453–13473, https://doi.org/10.5194/acp-25-13453-2025,https://doi.org/10.5194/acp-25-13453-2025, 2025
Short summary
22 Oct 2025
Decadal tropospheric ozone radiative forcing estimations with offline radiative modelling and IAGOS aircraft observations
Pasquale Sellitto, Audrey Gaudel, and Bastien Sauvage
Atmos. Chem. Phys., 25, 13299–13309, https://doi.org/10.5194/acp-25-13299-2025,https://doi.org/10.5194/acp-25-13299-2025, 2025
Short summary
22 Oct 2025
How well are aerosol–cloud interactions represented in climate models? – Part 2: Isolating the aerosol impact on clouds following the 2014–2015 Holuhraun eruption
George Jordan, Florent Malavelle, Jim Haywood, Ying Chen, Ben Johnson, Daniel Partridge, Amy Peace, Eliza Duncan, Duncan Watson-Parris, David Neubauer, Anton Laakso, Martine Michou, and Pierre Nabat
Atmos. Chem. Phys., 25, 13393–13428, https://doi.org/10.5194/acp-25-13393-2025,https://doi.org/10.5194/acp-25-13393-2025, 2025
Short summary
22 Oct 2025
Application of PRIM for understanding patterns in carbon dioxide model-observation differences
Tobias Gerken, Kenneth J. Davis, Klaus Keller, and Sha Feng
Atmos. Chem. Phys., 25, 13327–13341, https://doi.org/10.5194/acp-25-13327-2025,https://doi.org/10.5194/acp-25-13327-2025, 2025
Short summary
22 Oct 2025
Nonlinear effects of the stratospheric Quasi-Biennial Oscillation on ENSO modulating PM2.5 over the North China Plain in early winter
Xiadong An, Wen Chen, Tianjiao Ma, and Lifang Sheng
Atmos. Chem. Phys., 25, 13343–13357, https://doi.org/10.5194/acp-25-13343-2025,https://doi.org/10.5194/acp-25-13343-2025, 2025
Short summary
22 Oct 2025
Scattering properties and lidar characteristics of Asian dust particles based on realistic shape models
Anthony La Luna, Zhibo Zhang, Jianyu Zheng, Qianqian Song, Hongbin Yu, Jiachen Ding, Ping Yang, and Masanori Saito
Atmos. Chem. Phys., 25, 13359–13377, https://doi.org/10.5194/acp-25-13359-2025,https://doi.org/10.5194/acp-25-13359-2025, 2025
Short summary
22 Oct 2025
Implications of VOC oxidation in atmospheric chemistry: development of a comprehensive AI model for predicting reaction rate constants
Xin Zhang, Jiaqi Luo, Wenxiao Pan, Qiao Xue, Xian Liu, Jianjie Fu, Aiqian Zhang, and Guibin Jiang
Atmos. Chem. Phys., 25, 13379–13391, https://doi.org/10.5194/acp-25-13379-2025,https://doi.org/10.5194/acp-25-13379-2025, 2025
Short summary
22 Oct 2025
Unveiling the formation of atmospheric oxygenated organic molecules under anthropogenic–biogenic interactions: insights from binned positive matrix factorization on multi-subrange mass spectra
Junchao Yin, Yuliang Liu, Wei Nie, Chao Yan, Qiaozhi Zha, Yuanyuan Li, Dafeng Ge, Chong Liu, Caijun Zhu, Xuguang Chi, and Aijun Ding
Atmos. Chem. Phys., 25, 13279–13297, https://doi.org/10.5194/acp-25-13279-2025,https://doi.org/10.5194/acp-25-13279-2025, 2025
Short summary
22 Oct 2025
Speciated volatile organic compounds and hydroxyl radical reactivity characteristics of evaporation emissions from China VI and China V in-use light-duty gasoline vehicles
Liuwei Kong, Xin Li, Yu Wang, Sihua Lu, Ying Liu, Shengrong Lou, Wenxin Zhou, Xinping Yang, Yan Ding, Yi Liu, Mengdi Song, Shuyu He, Kai Wang, Feng Wang, Xiaocen Shi, Jian Wang, Yun Zou, Chaofan Lian, Hefan Liu, Miao Feng, Xiaoya Dou, Limin Zeng, and Yuanhang Zhang
Atmos. Chem. Phys., 25, 13311–13326, https://doi.org/10.5194/acp-25-13311-2025,https://doi.org/10.5194/acp-25-13311-2025, 2025
Short summary
22 Oct 2025
Oxidation-driven acceleration of NPF-to-CCN conversion under polluted atmosphere: Evidence from mountain-top observations in Yangtze River Delta
Weibin Zhu, Sai Shang, Jieqi Wang, Yunfei Wu, Zhaoze Deng, Liang Ran, Ye Kuang, Guiqian Tang, Xiangpeng Huang, Xiaole Pan, Lanzhong Liu, Weiqi Xu, Yele Sun, Bo Hu, Zifa Wang, and Zirui Liu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4901,https://doi.org/10.5194/egusphere-2025-4901, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
22 Oct 2025
Improving Arctic Surface Radiation Estimation Using a Nonlinear Perturbation Model with a Fused Multi-Satellite Cloud Fraction Dataset
Yueming Zheng, Tao He, Yichuan Ma, and Xinyan Liu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4787,https://doi.org/10.5194/egusphere-2025-4787, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
22 Oct 2025
Chlorine Radical-Initiated Atmospheric Oxidation of Imines: Implications for Structural Influence on the Nitrosamine Formation
Qian Xu, Fangfang Ma, Chang Liu, Qiaojing Zhao, Jingwen Chen, and Hong-Bin Xie
EGUsphere, https://doi.org/10.5194/egusphere-2025-4896,https://doi.org/10.5194/egusphere-2025-4896, 2025
Revised manuscript under review for ACP (discussion: final response, 4 comments)
Short summary
22 Oct 2025
Organic Acids and Cloud Droplet Acidity in Recent Years at Whiteface Mountain, with Focus on Wildfire Smoke Influence
Archana Tripathy, Haider A. Khwaja, Mirza M. Hussain, Elizabeth Yerger, Daniel Kelting, Christopher E. Lawrence, Paul Casson, Phil Snyder, Sara Lombardo, Noah Pittman, Kathleen DeMarle, Rudra Patel, Lily Hammond, Eric C. Apel, Rebecca S. Hornbrook, Alan J. Hills, Richard Brandt, Scott McKim, Jim Schlemmer, and Sara Lance
EGUsphere, https://doi.org/10.5194/egusphere-2025-4983,https://doi.org/10.5194/egusphere-2025-4983, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
22 Oct 2025
The Prevalence of Arctic Multilayer Clouds and their Observed and Modelled Characteristics
Gabriella Wallentin, Luisa Ickes, Peggy Achtert, Matthias Tesche, and Corinna Hoose
EGUsphere, https://doi.org/10.5194/egusphere-2025-5070,https://doi.org/10.5194/egusphere-2025-5070, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
21 Oct 2025
Simulated mixing in the UTLS by small-scale turbulence using multi-scale chemistry-climate model MECO(n)
Chun Hang Chau, Peter Hoor, and Holger Tost
Atmos. Chem. Phys., 25, 13123–13140, https://doi.org/10.5194/acp-25-13123-2025,https://doi.org/10.5194/acp-25-13123-2025, 2025
Short summary
21 Oct 2025
Contributions of primary anthropogenic sources and rapid secondary transformations to organic aerosol pollution in Nanchang, Central China
Wei Guo, Zicong Li, Renguo Zhu, Zhongkui Zhou, Hongwei Xiao, and Huayun Xiao
Atmos. Chem. Phys., 25, 13221–13243, https://doi.org/10.5194/acp-25-13221-2025,https://doi.org/10.5194/acp-25-13221-2025, 2025
Short summary
21 Oct 2025
Lagrangian single-column modeling of Arctic air mass transformation during HALO-(𝒜 𝒞)3
Michail Karalis, Gunilla Svensson, Manfred Wendisch, and Michael Tjernström
Atmos. Chem. Phys., 25, 13177–13198, https://doi.org/10.5194/acp-25-13177-2025,https://doi.org/10.5194/acp-25-13177-2025, 2025
Short summary
21 Oct 2025
Impact of cirrus on extratropical tropopause structure
Nicolas Emig, Annette K. Miltenberger, Peter M. Hoor, and Andreas Petzold
Atmos. Chem. Phys., 25, 13077–13101, https://doi.org/10.5194/acp-25-13077-2025,https://doi.org/10.5194/acp-25-13077-2025, 2025
Short summary
21 Oct 2025
Dust radiative forcing in CMIP6 Earth System models: insights from the AerChemMIP piClim-2xdust experiment
Ove W. Haugvaldstad, Dirk Olivié, Trude Storelvmo, and Michael Schulz
Atmos. Chem. Phys., 25, 13199–13219, https://doi.org/10.5194/acp-25-13199-2025,https://doi.org/10.5194/acp-25-13199-2025, 2025
Short summary
21 Oct 2025
Comparing multi-model ensemble simulations with observations and decadal projections of upper atmospheric variations following the Hunga eruption
Zhihong Zhuo, Xinyue Wang, Yunqian Zhu, Wandi Yu, Ewa M. Bednarz, Eric Fleming, Peter R. Colarco, Shingo Watanabe, David Plummer, Georgiy Stenchikov, William Randel, Adam Bourassa, Valentina Aquila, Takashi Sekiya, Mark R. Schoeberl, Simone Tilmes, Jun Zhang, Paul J. Kushner, and Francesco S. R. Pausata
Atmos. Chem. Phys., 25, 13161–13176, https://doi.org/10.5194/acp-25-13161-2025,https://doi.org/10.5194/acp-25-13161-2025, 2025
Short summary
21 Oct 2025
| Highlight paper
The role of the tropical carbon balance in determining the large atmospheric CO2 growth rate in 2023
Liang Feng, Paul I. Palmer, Luke Smallman, Jingfeng Xiao, Paolo Cristofanelli, Ove Hermansen, John Lee, Casper Labuschagne, Simonetta Montaguti, Steffen M. Noe, Stephen M. Platt, Xinrong Ren, Martin Steinbacher, and Irène Xueref-Remy
Atmos. Chem. Phys., 25, 13053–13076, https://doi.org/10.5194/acp-25-13053-2025,https://doi.org/10.5194/acp-25-13053-2025, 2025
Short summary Executive editor
21 Oct 2025
Interhemispheric Anti-Phase Variability in Mesospheric Climate Driven by Summer Polar Upwelling During Solstice Months
Liang Zhang, Zhongfang Liu, and Brian Tinsley
Atmos. Chem. Phys., 25, 13141–13159, https://doi.org/10.5194/acp-25-13141-2025,https://doi.org/10.5194/acp-25-13141-2025, 2025
Short summary
21 Oct 2025
Giant Cloud Condensation Nuclei enhanced Ice Sublimation Process: a potential mechanism in mixed-phase clouds
Denghui Ji, Christoph Ritter, Xiaoyu Sun, Manuel Moser, Christiane Voigt, Mathias Palm, and Justus Notholt
Atmos. Chem. Phys., 25, 13037–13052, https://doi.org/10.5194/acp-25-13037-2025,https://doi.org/10.5194/acp-25-13037-2025, 2025
Short summary
21 Oct 2025
Unequal socioeconomic exposure to drought extremes induced by stratospheric aerosol injection
Weijie Fu, Xu Yue, Chenguang Tian, Rongbin Xu, and Yuming Guo
Atmos. Chem. Phys., 25, 13103–13121, https://doi.org/10.5194/acp-25-13103-2025,https://doi.org/10.5194/acp-25-13103-2025, 2025
Short summary
21 Oct 2025
Sub-seasonal and Spatial Variations in Ozone Formation and Co-control Potential for Secondary Aerosols in the Guanzhong Basin, Central China
Ruonan Wang, Ningning Zhang, Jiarui Wu, Qian Jiang, Jiaoyang Yu, Yuxuan Lu, and Xuexi Tie
EGUsphere, https://doi.org/10.5194/egusphere-2025-5004,https://doi.org/10.5194/egusphere-2025-5004, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
21 Oct 2025
Numerical study of dust plume impact on urban thermal comfort
Jérémy Bernard, Tim Nagel, Valéry Masson, Aude Lemonsu, Jean Wurtz, Pierre Tulet, and Quentin Rodier
EGUsphere, https://doi.org/10.5194/egusphere-2025-4829,https://doi.org/10.5194/egusphere-2025-4829, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
21 Oct 2025
Transport of volcanic aerosol from the Raikoke eruption in 2019 through the Northern Hemisphere
Zhen Yang, Bärbel Vogel, Felix Plöger, Zhixuan Bai, Dan Li, Sabine Griessbach, Lars Hoffmann, Frank G. Wienhold, Elizabeth Asher, Alexandre A. Baron, Katie R. Smith, Troy Thornberry, Jianchun Bian, and Michaela I. Hegglin
EGUsphere, https://doi.org/10.5194/egusphere-2025-4842,https://doi.org/10.5194/egusphere-2025-4842, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
20 Oct 2025
Tropospheric ozone responses to the El Niño–Southern Oscillation (ENSO): quantification of individual processes and future projections from multiple chemical models
Jingyu Li, Haolin Wang, Qi Fan, and Xiao Lu
Atmos. Chem. Phys., 25, 12983–13006, https://doi.org/10.5194/acp-25-12983-2025,https://doi.org/10.5194/acp-25-12983-2025, 2025
Short summary
20 Oct 2025
| Highlight paper
MOSAiC studies of long-lasting mixed-phase cloud events and analysis of the liquid-phase properties of Arctic clouds
Cristofer Jimenez, Albert Ansmann, Kevin Ohneiser, Hannes Griesche, Ronny Engelmann, Martin Radenz, Julian Hofer, Dietrich Althausen, Daniel A. Knopf, Sandro Dahlke, Johannes Bühl, Holger Baars, Patric Seifert, and Ulla Wandinger
Atmos. Chem. Phys., 25, 12955–12981, https://doi.org/10.5194/acp-25-12955-2025,https://doi.org/10.5194/acp-25-12955-2025, 2025
Short summary Executive editor
20 Oct 2025
Surface–bulk photochemical coupling of nonanoic acid and 4-benzoylbenzoic acid: the dual role of the photosensitizer and environmental influences
Ahmed Abdelmonem, Dana Glikman, Yiwei Gong, Björn Braunschweig, Harald Saathoff, Johannes Lützenkirchen, and Mohammed H. Fawey
Atmos. Chem. Phys., 25, 13019–13035, https://doi.org/10.5194/acp-25-13019-2025,https://doi.org/10.5194/acp-25-13019-2025, 2025
Short summary
20 Oct 2025
Different response characteristics of ambient hazardous trace metals and health impacts to global emission reduction
Wenwen Sun, Xing Liu, and Rui Li
Atmos. Chem. Phys., 25, 13007–13018, https://doi.org/10.5194/acp-25-13007-2025,https://doi.org/10.5194/acp-25-13007-2025, 2025
Short summary
20 Oct 2025
Size-resolved condensation sink as an approach to understand pathways how gaseous emissions affect health and climate
Teemu Lepistö, Hilkka Timonen, Topi Rönkkö, and Miikka Dal Maso
EGUsphere, https://doi.org/10.5194/egusphere-2025-4339,https://doi.org/10.5194/egusphere-2025-4339, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
20 Oct 2025
Distinct Spatiotemporal Patterns of Atmospheric Total and Soluble Iron from Three Sources Revealed by Shipboard Online Observations in the Northwest Pacific
Tianle Zhang, Yaxin Xiang, Bingxing Zhu, Xiaohong Yao, Xuehua Fan, Yinan Wang, Yuntao Wang, Shuangling Chen, Yan Zhang, Fei Chai, and Mei Zheng
EGUsphere, https://doi.org/10.5194/egusphere-2025-4699,https://doi.org/10.5194/egusphere-2025-4699, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
20 Oct 2025
Reconstructing albedo from mean cloud properties
Izabela Wojciechowska and Edward Gryspeerdt
EGUsphere, https://doi.org/10.5194/egusphere-2025-4784,https://doi.org/10.5194/egusphere-2025-4784, 2025
Preprint under review for ACP (discussion: final response, 4 comments)
Short summary
17 Oct 2025
Zero-dimensional contrail models could underpredict lifetime optical depth
Caleb Akhtar Martínez, Sebastian D. Eastham, and Jerome P. Jarrett
Atmos. Chem. Phys., 25, 12875–12891, https://doi.org/10.5194/acp-25-12875-2025,https://doi.org/10.5194/acp-25-12875-2025, 2025
Short summary
17 Oct 2025
Operational, diagnostic, and probabilistic evaluation of AQMEII-4 regional-scale ozone dry deposition: time to harmonize our LULC masks
Ioannis Kioutsioukis, Christian Hogrefe, Paul A. Makar, Ummugulsum Alyuz, Jesse O. Bash, Roberto Bellasio, Roberto Bianconi, Tim Butler, Olivia E. Clifton, Philip Cheung, Alma Hodzic, Richard Kranenburg, Aura Lupascu, Kester Momoh, Juan Luis Perez-Camaño, Jonathan Pleim, Young-Hee Ryu, Roberto San Jose, Donna Schwede, Ranjeet Sokhi, and Stefano Galmarini
Atmos. Chem. Phys., 25, 12923–12953, https://doi.org/10.5194/acp-25-12923-2025,https://doi.org/10.5194/acp-25-12923-2025, 2025
Short summary
17 Oct 2025
Modelling anthropogenic aerosol sources and secondary organic aerosol formation: a wintertime study in central Europe
Hanna Wiedenhaus, Roland Schrödner, Ralf Wolke, Marie L. Luttkus, Shubhi Arora, Laurent Poulain, Radek Lhotka, Petr Vodička, Jaroslav Schwarz, Petra Pokorna, Jakub Ondráček, Vladimir Ždímal, Hartmut Herrmann, and Ina Tegen
Atmos. Chem. Phys., 25, 12893–12922, https://doi.org/10.5194/acp-25-12893-2025,https://doi.org/10.5194/acp-25-12893-2025, 2025
Short summary
17 Oct 2025
An Observation-Based Methodology and Application for Future Atmosphere Secondary Pollution Control via an Atmospheric Oxidation Capacity Path Tracing Approach
Ke Yue, Yulong Yan, Yueyuan Niu, Jiaqi Dong, Chao Yang, Yongqian Zhou, Danning Wang, Junjie Li, Zhen Li, and Lin Peng
EGUsphere, https://doi.org/10.5194/egusphere-2025-4355,https://doi.org/10.5194/egusphere-2025-4355, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
17 Oct 2025
The impact of CO on secondary organic aerosols formed from the mixture of α-pinene and n-dodecane
Guangzhao Xie, Aristeidis Voliotis, Thomas J. Bannan, Yunqi Shao, Huihui Wu, Dawei Hu, and Gordon McFiggans
EGUsphere, https://doi.org/10.5194/egusphere-2025-4841,https://doi.org/10.5194/egusphere-2025-4841, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
17 Oct 2025
Past, Present, and Future Arctic Radiative States Simulated by Polar-WRF
Cameron Bertossa, Tristan L'Ecuyer, and David Henderson
EGUsphere, https://doi.org/10.5194/egusphere-2025-4934,https://doi.org/10.5194/egusphere-2025-4934, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
17 Oct 2025
The radiative forcing of PM2.5 heavy pollution, its influencing factors and importance to precipitation during 2014–2023 in the Bohai Rim, China
Jun Zhu, Yingying Wang, Xu Yue, Huizheng Che, Xiangao Xia, Xiaofei Lu, Chenguang Tian, and Hong Liao
EGUsphere, https://doi.org/10.5194/egusphere-2025-4464,https://doi.org/10.5194/egusphere-2025-4464, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
17 Oct 2025
Evaluation of upper-tropospheric lower-stratospheric properties over the Asian monsoon region in a storm-resolving model
Sylvia C. Sullivan, Aiko Voigt, Edgardo Sepúlveda Araya, Silvia Bucci, Annette Miltenberger, Meredith K. Kupinski, Christian Rolf, and Martina Krämer
EGUsphere, https://doi.org/10.5194/egusphere-2025-4981,https://doi.org/10.5194/egusphere-2025-4981, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
16 Oct 2025
Future volcanic eruptions may delay the recovery of lower stratospheric ozone over Antarctica and Southern Hemisphere mid-latitudes
Man Mei Chim, Nathan Luke Abraham, Thomas J. Aubry, Ben Johnson, Hella Garny, Susan Solomon, and Anja Schmidt
EGUsphere, https://doi.org/10.5194/egusphere-2025-4860,https://doi.org/10.5194/egusphere-2025-4860, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
16 Oct 2025
Fine and coarse dust radiative impact during an intense Saharan dust outbreak over the Iberian Peninsula – long-wave and net direct radiative effect
María Ángeles López-Cayuela, Carmen Córdoba-Jabonero, Michaël Sicard, Jesús Abril-Gago, Vanda Salgueiro, Adolfo Comerón, María José Granados-Muñoz, Maria João Costa, Constantino Muñoz-Porcar, Juan Antonio Bravo-Aranda, Daniele Bortoli, Alejandro Rodríguez-Gómez, Lucas Alados-Arboledas, and Juan Luis Guerrero-Rascado
EGUsphere, https://doi.org/10.5194/egusphere-2025-4905,https://doi.org/10.5194/egusphere-2025-4905, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
16 Oct 2025
On the Nationwide Variability of Low-Level Jets Prior to Warm-season Nocturnal Rainfall in China Revealed by Radar Wind Profilers
Ning Li, Jianping Guo, Xiaoran Guo, Tianmeng Chen, Zhen Zhang, Na Tang, Yifei Wang, Honglong Yang, and Yongguang Zheng
EGUsphere, https://doi.org/10.5194/egusphere-2025-4939,https://doi.org/10.5194/egusphere-2025-4939, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
16 Oct 2025
Observationally-derived Fractional Release Factors, Ozone Depletion Potentials, and Stratospheric Lifetimes of Four Long-Lived CFCs: CFC-13 (CClF3), CFC-114 (C2Cl2F4), CFC-114a (CF3CCl2F), and CFC-115 (C2ClF5)
Elinor Tuffnell, Emma Leedham-Elvidge, William Sturges, Harald Bönisch, Karina Adcock, Paul Fraser, Paul Krummel, David Oram, Ray Langenfelds, Thomas Röckmann, Luke Western, Jens Mühle, and Johannes Laube
EGUsphere, https://doi.org/10.5194/egusphere-2025-4941,https://doi.org/10.5194/egusphere-2025-4941, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
15 Oct 2025
Divergent changes in aerosol optical hygroscopicity and new particle formation during a heatwave of summer 2022
Yuhang Hao, Peizhao Li, Yafeng Gou, Zhenshuai Wang, Mi Tian, Yang Chen, Ye Kuang, Hanbing Xu, Fenglian Wan, Yuqian Luo, Wei Huang, and Jing Chen
Atmos. Chem. Phys., 25, 12811–12830, https://doi.org/10.5194/acp-25-12811-2025,https://doi.org/10.5194/acp-25-12811-2025, 2025
Short summary
15 Oct 2025
Unraveling Arctic submicron organic aerosol sources: a year-long study by H-NMR and AMS in Ny-Ålesund, Svalbard
Marco Paglione, Yufang Hao, Stefano Decesari, Mara Russo, Karam Mansour, Mauro Mazzola, Diego Fellin, Andrea Mazzanti, Emilio Tagliavini, Manousos Ioannis Manousakas, Evangelia Diapouli, Elena Barbaro, Matteo Feltracco, Kaspar R. Daellenbach, and Matteo Rinaldi
Atmos. Chem. Phys., 25, 12853–12874, https://doi.org/10.5194/acp-25-12853-2025,https://doi.org/10.5194/acp-25-12853-2025, 2025
Short summary
15 Oct 2025
Quantifying the impact of solar zenith angle, cloud optical thickness, and surface albedo on the solar radiative effect of Arctic low-level clouds over open ocean and sea ice
Sebastian Becker, André Ehrlich, Michael Schäfer, and Manfred Wendisch
Atmos. Chem. Phys., 25, 12831–12842, https://doi.org/10.5194/acp-25-12831-2025,https://doi.org/10.5194/acp-25-12831-2025, 2025
Short summary
15 Oct 2025
| Highlight paper
The global O2 airglow field as seen by the MATS satellite: strong equatorial maximum and planetary wave influence
Björn Linder, Lukas Krasauskas, Linda Megner, and Donal P. Murtagh
Atmos. Chem. Phys., 25, 12843–12851, https://doi.org/10.5194/acp-25-12843-2025,https://doi.org/10.5194/acp-25-12843-2025, 2025
Short summary Executive editor
15 Oct 2025
Tracking the Impact of Urban Air Masses on Convective Precipitation: A Multi-Member Modeling Study
Friederike Keil, Markus Quante, Bernd Heinold, and Volker Matthias
EGUsphere, https://doi.org/10.5194/egusphere-2025-4374,https://doi.org/10.5194/egusphere-2025-4374, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
15 Oct 2025
A satellite observation-based analysis of the distribution and formation mechanism of ice crystal number concentration over the Tibetan Plateau
Kai Wang, Xiaocong Wang, Qianshan He, Hong Nie, Yanyu Wang, and Yonghang Chen
EGUsphere, https://doi.org/10.5194/egusphere-2025-4514,https://doi.org/10.5194/egusphere-2025-4514, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
15 Oct 2025
Advancements and continued challenges in global modelling and observations of atmospheric ice masses
Patrick Eriksson, Alejandro Baró Pérez, Nils Müller, Hanna Hallborn, Eleanor May, Manfred Brath, Stefan A. Buehler, and Luisa Ickes
EGUsphere, https://doi.org/10.5194/egusphere-2025-4634,https://doi.org/10.5194/egusphere-2025-4634, 2025
Preprint under review for ACP (discussion: final response, 4 comments)
Short summary
15 Oct 2025
Integrating Fire-Induced Meteorological Changes into Plume Rise Modeling for Extreme Wildfire Simulations
Lisa Janina Muth, Gholam Ali Hoshyaripour, Bernhard Vogel, Heike Vogel, and Corinna Hoose
EGUsphere, https://doi.org/10.5194/egusphere-2025-4853,https://doi.org/10.5194/egusphere-2025-4853, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
15 Oct 2025
Global hotspots and mechanisms of extreme humid heat and air pollution co-occurrence
Samuel Bartusek, Yutian Wu, Mingfang Ting, Arlene Fiore, and Daniel M. Westervelt
EGUsphere, https://doi.org/10.5194/egusphere-2025-4874,https://doi.org/10.5194/egusphere-2025-4874, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
15 Oct 2025
WRF-Chem simulations of CO2 over Western Europe assessed by ground-based measurements
Jiaxin Wang, Sieglinde Callewaert, Minqiang Zhou, Filip Desmet, Sébastien Conil, Michel Ramonet, Pucai Wang, and Martine De Mazière
EGUsphere, https://doi.org/10.5194/egusphere-2025-4537,https://doi.org/10.5194/egusphere-2025-4537, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
14 Oct 2025
How reliable are process-based 222radon emission maps? Results from an atmospheric 222radon inversion in Europe
Fabian Maier, Eva Falge, Maksym Gachkivskyi, Stephan Henne, Ute Karstens, Dafina Kikaj, Ingeborg Levin, Alistair Manning, Christian Rödenbeck, and Christoph Gerbig
Atmos. Chem. Phys., 25, 12779–12809, https://doi.org/10.5194/acp-25-12779-2025,https://doi.org/10.5194/acp-25-12779-2025, 2025
Short summary
14 Oct 2025
A survey of snow growth signatures from tropics to Antarctica using triple-frequency radar observations
Qinghui Li, Haoran Li, Xuejin Sun, Yun Zhang, Weitao Lyu, Zheng Ruan, Liping Liu, Aiming Liu, and Chunsheng Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4518,https://doi.org/10.5194/egusphere-2025-4518, 2025
Discussion: final response, 4 comments
Short summary
14 Oct 2025
Deciphering Isoprene Variability Across Dozen of Chinese and Overseas Cities Using Deep Transfer Learning
Song Liu, Xiaopu Lyu, Fumo Yang, Zongbo Shi, Xin Huang, Tengyu Liu, Hongli Wang, Mei Li, Jian Gao, Nan Chen, Guoliang Shi, Yu Zou, Chenglei Pei, Chengxu Tong, Xinyi Liu, Li Zhou, Alex B. Guenther, and Nan Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4644,https://doi.org/10.5194/egusphere-2025-4644, 2025
Revised manuscript accepted for ACP (discussion: final response, 4 comments)
Short summary
13 Oct 2025
Assessing the causal impact of the Chinese Spring Festival on PM2.5 air quality in Beijing-Tianjin-Hebei and surrounding region using a machine learning counterfactual modeling approach 
Yuan Li, Qili Dai, Wubin Zhu, Xuan Liu, Jiandong Shen, Renchang Yan, Yunshan Li, Jing Ding, Young Su Lee, Yufen Zhang, and Yinchang Feng
External preprint server, https://doi.org/10.22541/essoar.174559329.93866726/v2,https://doi.org/10.22541/essoar.174559329.93866726/v2, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
12 Oct 2025
A dynamics-based separation of deep and shallow stratospheric circulation branches
Rasul Baikhadzhaev, Felix Ploeger, Peter Preusse, Manfred Ern, and Thomas Birner
Atmos. Chem. Phys., 25, 12753–12777, https://doi.org/10.5194/acp-25-12753-2025,https://doi.org/10.5194/acp-25-12753-2025, 2025
Short summary
10 Oct 2025
A diagnostic intercomparison of modeled ozone dry deposition over North America and Europe using AQMEII4 regional-scale simulations
Christian Hogrefe, Stefano Galmarini, Paul A. Makar, Ioannis Kioutsioukis, Olivia E. Clifton, Ummugulsum Alyuz, Jesse O. Bash, Roberto Bellasio, Roberto Bianconi, Tim Butler, Philip Cheung, Alma Hodzic, Richard Kranenburg, Aurelia Lupascu, Kester Momoh, Juan Luis Perez-Camanyo, Jonathan E. Pleim, Young-Hee Ryu, Roberto San Jose, Martijn Schaap, Donna B. Schwede, and Ranjeet Sokhi
Atmos. Chem. Phys., 25, 12629–12656, https://doi.org/10.5194/acp-25-12629-2025,https://doi.org/10.5194/acp-25-12629-2025, 2025
Short summary
10 Oct 2025
Toxic dust emission from drought-exposed lake beds – a new air pollution threat from dried lakes
Qianqian Gao, Guochao Chen, Xiaohui Lu, Jianmin Chen, Hongliang Zhang, and Xiaofei Wang
Atmos. Chem. Phys., 25, 12657–12673, https://doi.org/10.5194/acp-25-12657-2025,https://doi.org/10.5194/acp-25-12657-2025, 2025
Short summary
10 Oct 2025
Efficient use of a Lagrangian particle dispersion model for atmospheric inversions using satellite observations of column mixing ratios
Rona L. Thompson, Nalini Krishnankutty, Ignacio Pisso, Philipp Schneider, Kerstin Stebel, Motoki Sasakawa, Andreas Stohl, and Stephen M. Platt
Atmos. Chem. Phys., 25, 12737–12751, https://doi.org/10.5194/acp-25-12737-2025,https://doi.org/10.5194/acp-25-12737-2025, 2025
Short summary
10 Oct 2025
Hydroxymethanesulfonate (HMS) formation in urban and marine atmospheres: role of aerosol ionic strength
Rongshuang Xu, Yu-Chi Lin, Siyu Bian, Feng Xie, and Yan-Lin Zhang
Atmos. Chem. Phys., 25, 12721–12735, https://doi.org/10.5194/acp-25-12721-2025,https://doi.org/10.5194/acp-25-12721-2025, 2025
Short summary
10 Oct 2025
Acid-catalyzed hydrolysis kinetics of organic hydroperoxides: computational strategy and structure–activity relationship
Qiaojing Zhao, Fangfang Ma, Hui Zhao, Qian Xu, Rujing Yin, Hong-Bin Xie, Xin Wang, and Jingwen Chen
Atmos. Chem. Phys., 25, 12615–12628, https://doi.org/10.5194/acp-25-12615-2025,https://doi.org/10.5194/acp-25-12615-2025, 2025
Short summary
10 Oct 2025
A technology-based global non-methane volatile organic compounds (NMVOC) emission inventory under the MEIC framework
Ruochong Xu, Hanchen Ma, Jingxian Li, Dan Tong, Liu Yan, Lanyuan Wang, Xinying Qin, Qingyang Xiao, Xizhe Yan, Hanwen Hu, Yujia Fu, Nana Wu, Huaxuan Wang, Yuexuanzi Wang, Xiaodong Liu, Guannan Geng, Kebin He, and Qiang Zhang
Atmos. Chem. Phys., 25, 12675–12700, https://doi.org/10.5194/acp-25-12675-2025,https://doi.org/10.5194/acp-25-12675-2025, 2025
Short summary
10 Oct 2025
Individual particle compositions and aerosol mixing states at different altitudes over the ocean in East Asia
Kouji Adachi, Atsushi Yoshida, Tatsuhiro Mori, Nobuhiro Moteki, Sho Ohata, Kazuyuki Kita, Yoshimi Kawai, and Makoto Koike
Atmos. Chem. Phys., 25, 12599–12613, https://doi.org/10.5194/acp-25-12599-2025,https://doi.org/10.5194/acp-25-12599-2025, 2025
Short summary
10 Oct 2025
Altitude-dependent formation of polar mesospheric clouds: charged nucleation and in situ ice growth on zonal and daily scales
Liang Zhang, Zhongfang Liu, and Brian Tinsley
Atmos. Chem. Phys., 25, 12701–12719, https://doi.org/10.5194/acp-25-12701-2025,https://doi.org/10.5194/acp-25-12701-2025, 2025
Short summary
10 Oct 2025
Volcanic Aerosol Modification of the Stratospheric Circulation in E3SMv2 Part II: Brewer–Dobson Circulation
Joseph P. Hollowed, Christiane Jablonowski, Thomas Ehrmann, Diana Bull, Benjamin Wagman, and Benjamin Hillman
EGUsphere, https://doi.org/10.5194/egusphere-2025-4598,https://doi.org/10.5194/egusphere-2025-4598, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
10 Oct 2025
Wind Estimation based on Flight Dynamics of Unmanned Aerial Vehicle and Its Environmental Application
Dukun Chen, Weifeng Su, Shaojie Jiang, Honglong Yang, Chunsheng Zhang, Shutong Jiang, Dongyang Chang, Yuxin Liang, Hao Wang, Xin Yang, Tzung-May Fu, Zhenzhong Zeng, Lei Zhu, Huizhong Shen, Chen Wang, and Jianhuai Ye
EGUsphere, https://doi.org/10.5194/egusphere-2025-4752,https://doi.org/10.5194/egusphere-2025-4752, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
10 Oct 2025
Spatial-scale dependence of aerosol indirect effects over land in eastern China: A comparative analysis
Yuqin Liu, Tao Lin, Jiahua Zhang, Fu Wang, Meixia Lin, Yuan Chen, Yiyi Huang, Hongkai Geng, Xin Cao, and Gerrit de Leeuw
EGUsphere, https://doi.org/10.5194/egusphere-2025-3157,https://doi.org/10.5194/egusphere-2025-3157, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
10 Oct 2025
Boundary Layer Dynamics after Rain Fronts: High-Resolution Reconstruction and Model Validation using ground- and drone-based Measurements
Lasse Moormann, Friederike Fachinger, Frank Drewnick, and Holger Tost
EGUsphere, https://doi.org/10.5194/egusphere-2025-3862,https://doi.org/10.5194/egusphere-2025-3862, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
09 Oct 2025
Snow particle fragmentation enhances snow sublimation
Ning Huang, Jiacheng Bao, Hongxiang Yu, and Guang Li
Atmos. Chem. Phys., 25, 12535–12548, https://doi.org/10.5194/acp-25-12535-2025,https://doi.org/10.5194/acp-25-12535-2025, 2025
Short summary
09 Oct 2025
Aerosol type classification with machine learning techniques applied to multiwavelength lidar data from EARLINET
Ana del Águila, Pablo Ortiz-Amezcua, Siham Tabik, Juan Antonio Bravo-Aranda, Sol Fernández-Carvelo, and Lucas Alados-Arboledas
Atmos. Chem. Phys., 25, 12549–12567, https://doi.org/10.5194/acp-25-12549-2025,https://doi.org/10.5194/acp-25-12549-2025, 2025
Short summary
09 Oct 2025
Evaluating urban methane emissions and their attributes in a megacity, Osaka, Japan, via mobile and eddy covariance measurements
Masahito Ueyama, Taku Umezawa, Yukio Terao, Mark Lunt, and James Lawrence France
Atmos. Chem. Phys., 25, 12513–12534, https://doi.org/10.5194/acp-25-12513-2025,https://doi.org/10.5194/acp-25-12513-2025, 2025
Short summary
09 Oct 2025
Current-use and legacy pesticides' multi-annual trends in air in central Europe: primary and unidentified secondary sources
Ludovic Mayer, Lisa Melymuk, Adela Holubová Šmejkalová, Jiři Kalina, Petr Kukučka, Jakub Martiník, Petra Přibylová, Petr Šenk, Pourya Shahpoury, and Gerhard Lammel
Atmos. Chem. Phys., 25, 12467–12482, https://doi.org/10.5194/acp-25-12467-2025,https://doi.org/10.5194/acp-25-12467-2025, 2025
Short summary
09 Oct 2025
The critical role of volatile organic compound emissions in nitrate formation in Lhasa, Tibetan Plateau: insights from oxygen isotope anomaly measurements
Xueqin Zheng, Junwen Liu, Nima Chuduo, Bian Ba, Pengfei Yu, Phu Drolgar, Fang Cao, and Yanlin Zhang
Atmos. Chem. Phys., 25, 12451–12465, https://doi.org/10.5194/acp-25-12451-2025,https://doi.org/10.5194/acp-25-12451-2025, 2025
Short summary
09 Oct 2025
Trends in the erythemal radiant exposure from re-evaluated measurements (1976–2023) with biometers in Belsk, Poland, and their sources from corresponding ozone, aerosol, and cloud observations
Agnieszka Czerwińska, Janusz Krzyścin, Janusz Jarosławski, Piotr S. Sobolewski, and Aleksander Pietruczuk
Atmos. Chem. Phys., 25, 12497–12512, https://doi.org/10.5194/acp-25-12497-2025,https://doi.org/10.5194/acp-25-12497-2025, 2025
Short summary
09 Oct 2025
Cloud–radiation interactions amplify ozone pollution in a warming climate
Shuyu Zhao, Tian Feng, Xuexi Tie, Biao Tian, Xiao Hu, Bo Hu, Dong Yang, Sinan Gu, and Minghu Ding
Atmos. Chem. Phys., 25, 12483–12496, https://doi.org/10.5194/acp-25-12483-2025,https://doi.org/10.5194/acp-25-12483-2025, 2025
Short summary
09 Oct 2025
Atmospheric organosulfate formation regulated by continental outflows and marine emissions over East Asian marginal seas
Shubin Li, Yujue Wang, Yiwen Zhang, Yizhe Yi, Yuchen Wang, Yuqi Guo, Chao Yu, Yue Jiang, Jinhui Shi, Chao Zhang, Jialei Zhu, Wei Hu, Jianzhen Yu, Xiaohong Yao, Huiwang Gao, and Min Hu
Atmos. Chem. Phys., 25, 12585–12598, https://doi.org/10.5194/acp-25-12585-2025,https://doi.org/10.5194/acp-25-12585-2025, 2025
Short summary
09 Oct 2025
Rapid aqueous-phase oxidation of an α-pinene-derived organosulfate by hydroxyl radicals: a potential source of some unclassified oxygenated and small organosulfates in the atmosphere
Donger Lai, Yanxin Bai, Zijing Zhang, Pui-Kin So, Yong Jie Li, Ying-Lung Steve Tse, Ying-Yeung Yeung, Thomas Schaefer, Hartmut Herrmann, Jian Zhen Yu, Yuchen Wang, and Man Nin Chan
Atmos. Chem. Phys., 25, 12569–12584, https://doi.org/10.5194/acp-25-12569-2025,https://doi.org/10.5194/acp-25-12569-2025, 2025
Short summary
09 Oct 2025
A modified parameterization of stratiform cloud microphysics for the Community Earth System Model
Chandra Shekhar Pant, Deepak Waman, Sachin Patade, Akash Deshmukh, and Vaughan Phillips
EGUsphere, https://doi.org/10.5194/egusphere-2025-4740,https://doi.org/10.5194/egusphere-2025-4740, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
08 Oct 2025
Observed impacts of aerosol concentration on maritime tropical convection within constrained environments using airborne radiometer, radar, lidar, and dropsondes
Corey G. Amiot, Timothy J. Lang, Susan C. van den Heever, Richard A. Ferrare, Ousmane O. Sy, Lawrence D. Carey, Sundar A. Christopher, John R. Mecikalski, Sean W. Freeman, George Alexander Sokolowsky, Chris A. Hostetler, and Simone Tanelli
Atmos. Chem. Phys., 25, 12335–12355, https://doi.org/10.5194/acp-25-12335-2025,https://doi.org/10.5194/acp-25-12335-2025, 2025
Short summary
08 Oct 2025
Formation and composition of organic aerosols from the uptake of glyoxal on natural mineral dust aerosols: a laboratory study
Francesco Battaglia, Paola Formenti, Chiara Giorio, Mathieu Cazaunau, Edouard Pangui, Antonin Bergé, Aline Gratien, Diana L. Pereira, Thomas Bertin, Joel F. de Brito, Manolis N. Romanias, Vincent Michoud, Clarissa Baldo, Servanne Chevaillier, Gael Noyalet, Philippe Decorse, Bénédicte Picquet-Varrault, and Jean-François Doussin
Atmos. Chem. Phys., 25, 12409–12431, https://doi.org/10.5194/acp-25-12409-2025,https://doi.org/10.5194/acp-25-12409-2025, 2025
Short summary
08 Oct 2025
Modulation of tropical stratospheric gravity wave activity and the ITCZ position by modes of climate variability using radio occultation and reanalysis data
Toyese Tunde Ayorinde, Cristiano Max Wrasse, Hisao Takahashi, Luiz Fernando Sapucci, Mohamadou A. Diallo, Cosme Alexandre Oliveira Barros Figueiredo, Diego Barros, Ligia Alves da Silva, Patrick Essien, and Anderson Vestena Bilibio
Atmos. Chem. Phys., 25, 12357–12378, https://doi.org/10.5194/acp-25-12357-2025,https://doi.org/10.5194/acp-25-12357-2025, 2025
Short summary
08 Oct 2025
Global atmospheric inversion of the anthropogenic NH3 emissions over 2019–2022 using the LMDZ-INCA chemistry transport model and the IASI NH3 observations
Pramod Kumar, Grégoire Broquet, Didier Hauglustaine, Maureen Beaudor, Lieven Clarisse, Martin Van Damme, Pierre Coheur, Anne Cozic, Bo Zheng, Beatriz Revilla Romero, Antony Delavois, and Philippe Ciais
Atmos. Chem. Phys., 25, 12379–12407, https://doi.org/10.5194/acp-25-12379-2025,https://doi.org/10.5194/acp-25-12379-2025, 2025
Short summary
07 Oct 2025
Size-resolved process understanding of stratospheric sulfate aerosol following the Pinatubo eruption
Allen Hu, Ziming Ke, Xiaohong Liu, Benjamin Wagman, Hunter Brown, Zheng Lu, Mingxuan Wu, Hailong Wang, Qi Tang, Diana Bull, Kara Peterson, and Shaocheng Xie
Atmos. Chem. Phys., 25, 12137–12157, https://doi.org/10.5194/acp-25-12137-2025,https://doi.org/10.5194/acp-25-12137-2025, 2025
Short summary
07 Oct 2025
Influence of biogenic NO emissions from soil on atmospheric chemistry over Africa: a regional modelling study
Eric Martial Yao, Fabien Solmon, Marcellin Adon, Claire Delon, Corinne Galy-Lacaux, Graziano Giuliani, Bastien Sauvage, and Véronique Yoboue
Atmos. Chem. Phys., 25, 12101–12136, https://doi.org/10.5194/acp-25-12101-2025,https://doi.org/10.5194/acp-25-12101-2025, 2025
Short summary
07 Oct 2025
Shift in cold-point tropopause trends derived from radiosonde, satellite and reanalysis data
Mona Zolghadrshojaee, Susann Tegtmeier, Sean M. Davis, Robin Pilch Kedzierski, and Leopold Haimberger
Atmos. Chem. Phys., 25, 12213–12232, https://doi.org/10.5194/acp-25-12213-2025,https://doi.org/10.5194/acp-25-12213-2025, 2025
Short summary
07 Oct 2025
Quantifying ice crystal growth rates in natural clouds from glaciogenic cloud seeding experiments
Christopher Fuchs, Fabiola Ramelli, Anna J. Miller, Nadja Omanovic, Robert Spirig, Huiying Zhang, Patric Seifert, Kevin Ohneiser, Ulrike Lohmann, and Jan Henneberger
Atmos. Chem. Phys., 25, 12177–12196, https://doi.org/10.5194/acp-25-12177-2025,https://doi.org/10.5194/acp-25-12177-2025, 2025
Short summary
07 Oct 2025
Amazon rainforest ecosystem exchange of CO2 and H2O through turbulent understory ejections
Robbert P. J. Moonen, Getachew A. Adnew, Jordi Vilà-Guerau de Arellano, Oscar K. Hartogensis, David J. Bonell Fontas, Shujiro Komiya, Sam P. Jones, and Thomas Röckmann
Atmos. Chem. Phys., 25, 12197–12212, https://doi.org/10.5194/acp-25-12197-2025,https://doi.org/10.5194/acp-25-12197-2025, 2025
Short summary
07 Oct 2025
The effect of amino acids on the Fenton and photo-Fenton reactions in cloud water: unraveling the dual role of glutamic acid
Peng Cheng, Gilles Mailhot, Mohamed Sarakha, Guillaume Voyard, Daniele Scheres Firak, Thomas Schaefer, Hartmut Herrmann, and Marcello Brigante
Atmos. Chem. Phys., 25, 12087–12100, https://doi.org/10.5194/acp-25-12087-2025,https://doi.org/10.5194/acp-25-12087-2025, 2025
Short summary
07 Oct 2025
Influence of various criteria on identifying the springtime tropospheric ozone depletion events (ODEs)at Utqiaġvik, Arctic
Xiaochun Zhu, Le Cao, Xin Yang, Simeng Li, Jiandong Wang, and Tianliang Zhao
Atmos. Chem. Phys., 25, 12159–12176, https://doi.org/10.5194/acp-25-12159-2025,https://doi.org/10.5194/acp-25-12159-2025, 2025
Short summary
07 Oct 2025
Highly time-resolved chemical characteristics and aging process of submicron aerosols over the central Himalayas
Yishen Wang, Yanqing An, Yulong Tan, Kemei Li, Jianzhong Xu, and Shugui Hou
EGUsphere, https://doi.org/10.5194/egusphere-2025-4785,https://doi.org/10.5194/egusphere-2025-4785, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
07 Oct 2025
Detection of structural deficiencies in a global aerosol model to explain limits in parametric uncertainty reduction
Léa M. C. Prévost, Leighton A. Regayre, Jill S. Johnson, Doug McNeall, Sean Milton, and Kenneth S. Carslaw
EGUsphere, https://doi.org/10.5194/egusphere-2025-4795,https://doi.org/10.5194/egusphere-2025-4795, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
07 Oct 2025
Evaluation of reanalysis precipitable water vapor under typhoon conditions using multi-source observations
Jiaqi Shi, Min Li, Andrea K. Steiner, Sebastian Scher, Minghao Zhang, Jiayu Hu, Wenliang Gao, Yongzhao Fan, and Kefei Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4438,https://doi.org/10.5194/egusphere-2025-4438, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
07 Oct 2025
Global Observations and European emissions of the halogenated olefins HFO-1234yf, HFO-1234ze(E), and HCFO-1233zd(E) from the AGAGE (Advanced Global Atmospheric Gases Experiment) network
Martin K. Vollmer, Joseph R. Pitt, Dickon Young, Stephan Henne, Blagoj Mitrevski, Jens Mühle, Anita Ganesan, Jgor Arduini, Alistair J. Manning, Thomas Wagenhäuser, Alison L. Redington, Brendan Murphy, Ray Gluckmann, Kieran M. Stanley, Paul B. Krummel, Chris R. Lunder, Jaegeun Yun, Dominique Rust, Angelina Wenger, Myriam Guillevic, Jooil Kim, Ray H. J. Wang, Tae Siek Rhee, Lionel Constantin, Arnoud Frumau, Christina M. Harth, Peter K. Salameh, Ove Hermansen, Andreas Engel, Simon O'Doherty, Sunyoung Park, Michela Maione, Paul J. Fraser, Ronald G. Prinn, Ray F. Weiss, and Stefan Reimann
EGUsphere, https://doi.org/10.5194/egusphere-2025-4824,https://doi.org/10.5194/egusphere-2025-4824, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
06 Oct 2025
Anthropogenic and natural causes for the interannual variation of PM2.5 in East Asia during summer monsoon periods from 2008 to 2018
Danyang Ma, Min Xie, Huan He, Tijian Wang, Mengzhu Xi, Lingyun Feng, Shuxian Zhang, and Shitong Chen
Atmos. Chem. Phys., 25, 12069–12086, https://doi.org/10.5194/acp-25-12069-2025,https://doi.org/10.5194/acp-25-12069-2025, 2025
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06 Oct 2025
Modeling the Coupled and Decoupled states of PolarBoundary-Layer Mixed-Phase Clouds
Étienne Vignon, Lea Raillard, Audran Borella, Gwendal Rivière, and Jean-Baptiste Madeleine
EGUsphere, https://doi.org/10.5194/egusphere-2025-4641,https://doi.org/10.5194/egusphere-2025-4641, 2025
Revised manuscript under review for ACP (discussion: final response, 4 comments)
Short summary
06 Oct 2025
Full-scale spectra of 15-year time series of near-surface horizontal wind speed on the north slope of Mt. Everest
Cunbo Han, Yaoming Ma, Weiqiang Ma, Fanglin Sun, Yunshuai Zhang, Wei Hu, Hanying Xu, Chunhui Duan, and Zhenhua Xi
EGUsphere, https://doi.org/10.5194/egusphere-2025-4642,https://doi.org/10.5194/egusphere-2025-4642, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
06 Oct 2025
Implementation of Primary and Secondary Ice Production in EC-Earth3-AerChem: Global Impacts and Insights
Montserrat Costa-Surós, María Gonçalves Ageitos, Marios Chatziparaschos, Paraskevi Georgakaki, Manu Anna Thomas, Gilbert Montané Pinto, Stelios Myriokefalitakis, Twan van Noije, Philippe Le Sager, Maria Kanakidou, Athanasios Nenes, and Carlos Pérez García-Pando
EGUsphere, https://doi.org/10.5194/egusphere-2025-4659,https://doi.org/10.5194/egusphere-2025-4659, 2025
Revised manuscript under review for ACP (discussion: final response, 3 comments)
Short summary
06 Oct 2025
Surveying Methane Point-Source Super-Emissions across Oil and Gas Basins with MethaneSAT
Luis Guanter, Javier Roger, Jack Warren, Maryann Sargent, Zhan Zhang, Sébastien Roche, Christopher Chan Miller, Michael Steiner, Harvey Hadfield, Mark Omara, James P. Williams, Katlyn MacKay, Jonathan E. Franklin, Steven C. Wofsy, Steven P. Hamburg, and Ritesh Gautam
EGUsphere, https://doi.org/10.5194/egusphere-2025-4666,https://doi.org/10.5194/egusphere-2025-4666, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
06 Oct 2025
Aerosol iodine recycling is a major control on tropospheric reactive iodine abundance
Allison R. Moon, Leyang Liu, Xuan Wang, Yuk-Chun Chan, Alyson Fritzmann, Ryan Pound, Amy Lees, Lewis Marden, Mat Evans, Lucy J. Carpenter, Jochen Stutz, Joel A. Thornton, Gordon Novak, Andrew Rollins, Gregory P. Schill, Xu-cheng He, Henning Finkenzeller, Margarita Reza, Rainer Volkamer, Kelvin H. Bates, Alfonso Saiz-Lopez, Anoop S. Mahajan, and Becky Alexander
EGUsphere, https://doi.org/10.5194/egusphere-2025-4725,https://doi.org/10.5194/egusphere-2025-4725, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
06 Oct 2025
Causal inference for stratospheric chemistry: insights into tropical middle stratospheric ozone variability
Evgenia Galytska, Birgit Hassler, Carlo Arosio, Martyn P. Chipperfield, Sandip S. Dhomse, Kimberlee Dubé, Wuhu Feng, Fernando Iglesias-Suarez, and Jakob Runge
External preprint server, https://doi.org/10.21203/rs.3.rs-6426983/v2,https://doi.org/10.21203/rs.3.rs-6426983/v2, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
06 Oct 2025
Unveiling the organic contribution to the initial particle growth in 3–10 nm size range
Kewei Zhang, Zhengning Xu, Fei Zhang, and Zhibin Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4421,https://doi.org/10.5194/egusphere-2025-4421, 2025
Preprint under review for ACP (discussion: final response, 6 comments)
Short summary
06 Oct 2025
Divergent Drivers of Aerosol Acidity: Evidence for Shifting Regulatory Regimes in a Coastal Region
Jinghao Zhai, Yujie Zhang, Baohua Cai, Yaling Zeng, Jingyi Zhang, Jianhuai Ye, Chen Wang, Tzung-May Fu, Lei Zhu, Huizhong Shen, and Xin Yang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4757,https://doi.org/10.5194/egusphere-2025-4757, 2025
Revised manuscript under review for ACP (discussion: final response, 4 comments)
Short summary
06 Oct 2025
Progress in the quantification of aerosol-cloud interactions estimated from the CALIPSO-CloudSat-Aqua/MODIS record
Zhujun Li, David Painemal, Yan Feng, and Xiaojian Zheng
EGUsphere, https://doi.org/10.5194/egusphere-2025-4769,https://doi.org/10.5194/egusphere-2025-4769, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
05 Oct 2025
Southern Hemisphere Sudden Stratospheric Warmings Continue to Be Relevant Under Global Warming
Sabine Bischof, Pia Undine Rethmeier, Wenjuan Huo, Sebastian Wahl, and Robin Pilch Kedzierski
EGUsphere, https://doi.org/10.5194/egusphere-2025-3990,https://doi.org/10.5194/egusphere-2025-3990, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
05 Oct 2025
Attributing the decadal variations in springtime East Asian and North American dust emission to regime shifts in extratropical cyclone
Yiting Wang, Yan Yu, Ji Nie, and Bing Pu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4589,https://doi.org/10.5194/egusphere-2025-4589, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
05 Oct 2025
New insight into the formation and aging processes of organic aerosol from positive matrix factorization (PMF) analysis of ambient FIGAERO-CIMS thermograms
Mingfu Cai, Bin Yuan, Weiwei Hu, Chenshuo Ye, Shan Huang, Suxia Yang, Wei Chen, Yuwen Peng, Zhaoxiong Deng, Jun Zhao, Duohong Chen, Jiaren Sun, and Min Shao
EGUsphere, https://doi.org/10.5194/egusphere-2025-4597,https://doi.org/10.5194/egusphere-2025-4597, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
05 Oct 2025
Driving Factors of Oxalic Acid and Enhanced Role of Gas-Phase Oxidation under Cleaner Conditions: Insights from 2007–2018 Field Observations in the Pearl River Delta
Yunfeng He, Xiang Ding, Quanfu He, Yuqing Zhang, Metin Baykara, Duohong Chen, Tao Zhang, Kong Yang, Junqi Wang, Qian Cheng, Hao Jiang, Zirui Wang, Ping Liu, Xinming Wang, and Michael Boy
EGUsphere, https://doi.org/10.5194/egusphere-2025-4624,https://doi.org/10.5194/egusphere-2025-4624, 2025
Revised manuscript under review for ACP (discussion: final response, 4 comments)
Short summary
04 Oct 2025
Investigating recent decadal trends in the Pacific westerly jet in response to various atmospheric forcings using CMIP6 model results and reanalysis data
Huisheng Bian, Sarah Strode, Mian Chin, Fan Li, Andrea Molad, Peter R. Colarco, and Hongbin Yu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4501,https://doi.org/10.5194/egusphere-2025-4501, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
02 Oct 2025
Dust impacts on the Indian summer monsoon: chaotic or physical effect?
Jiawang Feng, Chun Zhao, Jun Gu, Gudongze Li, Mingyue Xu, Shengfu Lin, and Jie Feng
Atmos. Chem. Phys., 25, 12051–12068, https://doi.org/10.5194/acp-25-12051-2025,https://doi.org/10.5194/acp-25-12051-2025, 2025
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02 Oct 2025
The importance of stratocumulus clouds for projected warming patterns and circulation changes
Philipp Breul, Paulo Ceppi, and Peer Nowack
Atmos. Chem. Phys., 25, 11991–12005, https://doi.org/10.5194/acp-25-11991-2025,https://doi.org/10.5194/acp-25-11991-2025, 2025
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02 Oct 2025
Bioaerosols as indicators of central Arctic ice nucleating particle sources
Kevin R. Barry, Thomas C. J. Hill, Sonia M. Kreidenweis, Paul J. DeMott, Yutaka Tobo, and Jessie M. Creamean
Atmos. Chem. Phys., 25, 11919–11933, https://doi.org/10.5194/acp-25-11919-2025,https://doi.org/10.5194/acp-25-11919-2025, 2025
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02 Oct 2025
Evolution of aerosol optical depth over China in 2010–2024: increasing importance of meteorological influences
Cheng Fan, Gerrit de Leeuw, Xiaoxi Yan, Jiantao Dong, Hanqing Kang, Chengwei Fang, Zhengqiang Li, and Ying Zhang
Atmos. Chem. Phys., 25, 11951–11973, https://doi.org/10.5194/acp-25-11951-2025,https://doi.org/10.5194/acp-25-11951-2025, 2025
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02 Oct 2025
Tracing ammonia emission sources in California's Salton Sea region: insights from airborne longwave-infrared hyperspectral imaging and ground monitoring
Sina Hasheminassab, David M. Tratt, Olga V. Kalashnikova, Clement S. Chang, Morad Alvarez, Kerry N. Buckland, Michael J. Garay, Francesca M. Hopkins, Eric R. Keim, Le Kuai, Yaning Miao, Payam Pakbin, William C. Porter, and Mohammad H. Sowlat
Atmos. Chem. Phys., 25, 11935–11950, https://doi.org/10.5194/acp-25-11935-2025,https://doi.org/10.5194/acp-25-11935-2025, 2025
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02 Oct 2025
Stratospheric δ13CO2 observed over Japan and its governing processes
Satoshi Sugawara, Shinji Morimoto, Shigeyuki Ishidoya, Taku Umezawa, Shuji Aoki, Takakiyo Nakazawa, Sakae Toyoda, Kentaro Ishijima, Daisuke Goto, and Hideyuki Honda
Atmos. Chem. Phys., 25, 11895–11917, https://doi.org/10.5194/acp-25-11895-2025,https://doi.org/10.5194/acp-25-11895-2025, 2025
Short summary
02 Oct 2025
Effects of anthropogenic pollutants on biogenic secondary organic aerosol formation in the atmosphere of Mt. Hua, China
Can Wu, Yubao Chen, Yuwei Sun, Huijun Zhang, Si Zhang, Cong Cao, Jianjun Li, and Gehui Wang
Atmos. Chem. Phys., 25, 11975–11989, https://doi.org/10.5194/acp-25-11975-2025,https://doi.org/10.5194/acp-25-11975-2025, 2025
Short summary
02 Oct 2025
Locally emitted fungal spores serve as high-temperature ice nucleating particles in the European sub-Arctic
Jürgen Gratzl, Alexander Böhmländer, Sanna Pätsi, Clara-E. Pogner, Markus Gorfer, David Brus, Konstantinos Matthaios Doulgeris, Florian Wieland, Eija Asmi, Annika Saarto, Ottmar Möhler, Dominik Stolzenburg, and Hinrich Grothe
Atmos. Chem. Phys., 25, 12007–12035, https://doi.org/10.5194/acp-25-12007-2025,https://doi.org/10.5194/acp-25-12007-2025, 2025
Short summary
02 Oct 2025
Disparate evolution mechanisms and optical absorption for transboundary soot particles passing through inland and sea pathways
Jian Zhang, Zexuan Zhang, Keliang Li, Xiyao Chen, Xinpeng Xu, Yangmei Zhang, Anzhou Han, Yuanyuan Wang, Jing Ding, Liang Xu, Yinxiao Zhang, Hongya Niu, Shoujuan Shu, and Weijun Li
EGUsphere, https://doi.org/10.5194/egusphere-2025-3878,https://doi.org/10.5194/egusphere-2025-3878, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
02 Oct 2025
Decadal Evolution of Aerosol-Mediated Ozone Responses in Eastern China under Clean Air Actions and Carbon Neutrality Policies
Yasong Li, Chen Li, Yaoyu Li, Tijian Wang, Mengmeng Li, Yawei Qu, Hao Wu, Min Xie, and Yanjin Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4017,https://doi.org/10.5194/egusphere-2025-4017, 2025
Revised manuscript under review for ACP (discussion: final response, 4 comments)
Short summary
01 Oct 2025
Complementary aerosol mass spectrometry elucidates sources of wintertime submicron particle pollution in Fairbanks, Alaska, during ALPACA 2022
Amna Ijaz, Brice Temime-Roussel, Benjamin Chazeau, Sarah Albertin, Stephen R. Arnold, Brice Barret, Slimane Bekki, Natalie Brett, Meeta Cesler-Maloney, Elsa Dieudonne, Kayane K. Dingilian, Javier G. Fochesatto, Jingqiu Mao, Allison Moon, Joel Savarino, William Simpson, Rodney J. Weber, Kathy S. Law, and Barbara D'Anna
Atmos. Chem. Phys., 25, 11789–11811, https://doi.org/10.5194/acp-25-11789-2025,https://doi.org/10.5194/acp-25-11789-2025, 2025
Short summary
01 Oct 2025
Retention during freezing of raindrops – Part 1: Investigation of single and binary mixtures of nitric, formic, and acetic acids and 2-nitrophenol
Martanda Gautam, Alexander Theis, Jackson Seymore, Moritz Hey, Stephan Borrmann, Karoline Diehl, Subir K. Mitra, and Miklós Szakáll
Atmos. Chem. Phys., 25, 11813–11828, https://doi.org/10.5194/acp-25-11813-2025,https://doi.org/10.5194/acp-25-11813-2025, 2025
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01 Oct 2025
Retention during freezing of raindrops – Part 2: Investigation of ambient organics from Beijing urban aerosol samples
Jackson Seymore, Martanda Gautam, Miklós Szakáll, Alexander Theis, Thorsten Hoffmann, Jialiang Ma, Lingli Zhou, and Alexander L. Vogel
Atmos. Chem. Phys., 25, 11829–11845, https://doi.org/10.5194/acp-25-11829-2025,https://doi.org/10.5194/acp-25-11829-2025, 2025
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01 Oct 2025
An observational estimate of Arctic UV-absorbing aerosol direct radiative forcing on instantaneous and climatic scales
Blake T. Sorenson, Jianglong Zhang, Jeffrey S. Reid, and Peng Xian
Atmos. Chem. Phys., 25, 11867–11894, https://doi.org/10.5194/acp-25-11867-2025,https://doi.org/10.5194/acp-25-11867-2025, 2025
Short summary
01 Oct 2025
Fertilization-driven pulses of atmospheric nitrogen dioxide complicate air pollution in early spring over the North China Plain
Tian Feng, Guohui Li, Shuyu Zhao, Naifang Bei, Xin Long, Yuepeng Pan, Yu Song, Ruonan Wang, Xuexi Tie, and Luisa T. Molina
Atmos. Chem. Phys., 25, 11703–11718, https://doi.org/10.5194/acp-25-11703-2025,https://doi.org/10.5194/acp-25-11703-2025, 2025
Short summary
01 Oct 2025
The impact of sea spray aerosol on photochemical ozone formation over eastern China: heterogeneous reaction of chlorine particles and radiative effect
Yingying Hong, Yuqi Zhu, Yuxuan Huang, Yiming Liu, Chuqi Xiong, and Qi Fan
Atmos. Chem. Phys., 25, 11847–11866, https://doi.org/10.5194/acp-25-11847-2025,https://doi.org/10.5194/acp-25-11847-2025, 2025
Short summary
01 Oct 2025
Assessment of 16-year tropospheric ozone trends from the IASI Climate Data Record
Anne Boynard, Catherine Wespes, Juliette Hadji-Lazaro, Selviga Sinnathamby, Daniel Hurtmans, Pierre-François Coheur, Marie Doutriaux-Boucher, Jacobus Onderwaater, Wolfgang Steinbrecht, Elyse A. Pennington, Kevin Bowman, and Cathy Clerbaux
Atmos. Chem. Phys., 25, 11719–11755, https://doi.org/10.5194/acp-25-11719-2025,https://doi.org/10.5194/acp-25-11719-2025, 2025
Short summary
01 Oct 2025
Idealized Particle-Resolved Large-Eddy Simulations to Evaluate the Impact of Emissions Spatial Heterogeneity on CCN Activity
Samuel G. Frederick, Matin Mohebalhojeh, Jeffrey H. Curtis, Matthew West, and Nicole Riemer
EGUsphere, https://doi.org/10.5194/egusphere-2025-4351,https://doi.org/10.5194/egusphere-2025-4351, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
01 Oct 2025
Tropical upwelling as seen in observations of the tape recorder signal
Meghan Brehon, Susann Tegtmeier, Adam Bourassa, Sean M. Davis, Udo Grabowski, Tobias Kerzenmacher, and Gabriele Stiller
EGUsphere, https://doi.org/10.5194/egusphere-2025-4457,https://doi.org/10.5194/egusphere-2025-4457, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
01 Oct 2025
Experimental determination of the global warming potential of carbonyl fluoride
Dongkyum Kim and Jeongsoon Lee
EGUsphere, https://doi.org/10.5194/egusphere-2025-4415,https://doi.org/10.5194/egusphere-2025-4415, 2025
Revised manuscript under review for ACP (discussion: final response, 5 comments)
Short summary
01 Oct 2025
Quantifying and addressing the uncertainties in tropospheric ozone and OH in a global chemistry transport model
Oliver Wild and Edmund M. Ryan
EGUsphere, https://doi.org/10.5194/egusphere-2025-4534,https://doi.org/10.5194/egusphere-2025-4534, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
30 Sep 2025
Variation in shortwave water vapour continuum and impact on clear-sky shortwave radiative feedback
Kaah P. Menang, Stefan A. Buehler, Lukas Kluft, Robin J. Hogan, and Florian E. Roemer
Atmos. Chem. Phys., 25, 11689–11701, https://doi.org/10.5194/acp-25-11689-2025,https://doi.org/10.5194/acp-25-11689-2025, 2025
Short summary
30 Sep 2025
Radiative and climate effects of aerosol scattering in long-wave radiation based on global climate modelling
Thomas Drugé, Pierre Nabat, Martine Michou, and Marc Mallet
Atmos. Chem. Phys., 25, 11651–11671, https://doi.org/10.5194/acp-25-11651-2025,https://doi.org/10.5194/acp-25-11651-2025, 2025
Short summary
30 Sep 2025
Moisture sources and dynamics over the Southeast Tibetan Plateau reflected in dual water vapor isotopes
Zhongyin Cai, Rong Li, Cheng Wang, Qiukai Mao, and Lide Tian
Atmos. Chem. Phys., 25, 11633–11650, https://doi.org/10.5194/acp-25-11633-2025,https://doi.org/10.5194/acp-25-11633-2025, 2025
Short summary
30 Sep 2025
Surface and tropospheric ozone over East Asia and Southeast Asia from observations: distributions, trends, and variability
Ke Li, Rong Tan, Wenhao Qiao, Taegyung Lee, Yufen Wang, Danyuting Zhang, Minglong Tang, Wenqing Zhao, Yixuan Gu, Shaojia Fan, Jinqiang Zhang, Xiaopu Lyu, Likun Xue, Jianming Xu, Zhiqiang Ma, Mohd Talib Latif, Teerachai Amnuaylojaroen, Junsu Gil, Mee-Hye Lee, Juseon Bak, Joowan Kim, Hong Liao, Yugo Kanaya, Xiao Lu, Tatsuya Nagashima, and Ja-Ho Koo
Atmos. Chem. Phys., 25, 11575–11596, https://doi.org/10.5194/acp-25-11575-2025,https://doi.org/10.5194/acp-25-11575-2025, 2025
Short summary
30 Sep 2025
Molecular insight into aqueous-phase photolysis and photooxidation of water-soluble organic matter emitted from biomass burning and coal combustion
Tao Cao, Cuncun Xu, Hao Chen, Jianzhong Song, Jun Li, Haiyan Song, Bin Jiang, Yin Zhong, and Ping'an Peng
Atmos. Chem. Phys., 25, 11597–11610, https://doi.org/10.5194/acp-25-11597-2025,https://doi.org/10.5194/acp-25-11597-2025, 2025
Short summary
30 Sep 2025
Investigating the ability of satellite occultation instruments to monitor possible geoengineering experiments
Anna Lange, Ulrike Niemeier, Alexei Rozanov, and Christian von Savigny
Atmos. Chem. Phys., 25, 11673–11688, https://doi.org/10.5194/acp-25-11673-2025,https://doi.org/10.5194/acp-25-11673-2025, 2025
Short summary
30 Sep 2025
An uncertain future for the climate and health impacts of anthropogenic aerosols in Africa
Joe Adabouk Amooli, Marianne T. Lund, Sourangsu Chowdhury, Gunnar Myhre, Ane N. Johansen, Bjørn H. Samset, and Daniel M. Westervelt
Atmos. Chem. Phys., 25, 11611–11632, https://doi.org/10.5194/acp-25-11611-2025,https://doi.org/10.5194/acp-25-11611-2025, 2025
Short summary
30 Sep 2025
Explicit simulation of chemical composition, size distribution and cloud condensation nuclei of secondary organic aerosol from α-pinene ozonolysis
Zhen Song, Chenqi Zhang, Hongru Shen, Hao Ma, Iida Pullinen, and Defeng Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2025-4393,https://doi.org/10.5194/egusphere-2025-4393, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
30 Sep 2025
Driving Mechanisms for Subsiding Shells in Simulations of Deep Moist Convection
Quinlan R. Mulhern, John M. Peters, and Jake P. Mulholland
EGUsphere, https://doi.org/10.5194/egusphere-2025-4495,https://doi.org/10.5194/egusphere-2025-4495, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
29 Sep 2025
Effects of ozone–climate interactions on the long-term temperature trend in the Arctic stratosphere
Siyi Zhao, Jiankai Zhang, Xufan Xia, Zhe Wang, and Chongyang Zhang
Atmos. Chem. Phys., 25, 11557–11573, https://doi.org/10.5194/acp-25-11557-2025,https://doi.org/10.5194/acp-25-11557-2025, 2025
Short summary
29 Sep 2025
Quantifying the decay timescale of volcanic sulfur dioxide in the stratosphere
Paul A. Nicknish, Kane Stone, Susan Solomon, and Simon A. Carn
Atmos. Chem. Phys., 25, 11535–11555, https://doi.org/10.5194/acp-25-11535-2025,https://doi.org/10.5194/acp-25-11535-2025, 2025
Short summary
29 Sep 2025
Seasonal differences in observed versus modelled new particle formation at two European boreal stations
Carl Svenhag, Pontus Roldin, Tinja Olenius, Robin Wollesen de Jonge, Sara M. Blichner, Daniel Yazgi, and Moa K. Sporre
Atmos. Chem. Phys., 25, 11483–11504, https://doi.org/10.5194/acp-25-11483-2025,https://doi.org/10.5194/acp-25-11483-2025, 2025
Short summary
29 Sep 2025
Global ionospheric sporadic E intensity prediction from GNSS RO using a novel stacking machine learning method incorporated with physical observations
Tianyang Hu, Xiaohua Xu, Jia Luo, Jialiang Hou, and Haifeng Liu
Atmos. Chem. Phys., 25, 11517–11534, https://doi.org/10.5194/acp-25-11517-2025,https://doi.org/10.5194/acp-25-11517-2025, 2025
Short summary
29 Sep 2025
The impacts of pollution sources and temperature on the light absorption of HULIS were revealed by UHPLC-HRMS/MS at the molecular structure level
Tao Qiu, Yanting Qiu, Yongyi Yuan, Rui Su, Xiangxinyue Meng, Jialiang Ma, Xiaofan Wang, Yu Gu, Zhijun Wu, Yang Ning, Xiuyi Hua, Dapeng Liang, and Deming Dong
Atmos. Chem. Phys., 25, 11505–11516, https://doi.org/10.5194/acp-25-11505-2025,https://doi.org/10.5194/acp-25-11505-2025, 2025
Short summary
29 Sep 2025
Banked CFC-11 contributes to an unforeseen emission rise and sets back progress towards carbon neutrality
Heping Liu, Huabo Duan, Ning Zhang, Ruichang Mao, Travis Reed Miller, Ming Xu, Jiakuan Yang, and Yin Ma
Atmos. Chem. Phys., 25, 11469–11481, https://doi.org/10.5194/acp-25-11469-2025,https://doi.org/10.5194/acp-25-11469-2025, 2025
Short summary
29 Sep 2025
Insights into the high temporal variability of atmospheric carbon dioxide (CO2) at a suburban station in the Indo-Gangetic Plain
Vimal Jose Vazhathara, Ravi Kumar Kunchala, Sajeev Philip, Jaswant Rathore, Dilip Ganguly, Sagnik Dey, Yutaka Matsumi, and Prabir K. Patra
EGUsphere, https://doi.org/10.5194/egusphere-2025-3538,https://doi.org/10.5194/egusphere-2025-3538, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
29 Sep 2025
Constraining urban biogenic CO2 fluxes: Composition, seasonality and drivers from radiocarbon and inventory analysis
Pingyang Li, Boji Lin, Zhihua Zhou, Jing Li, Zhineng Cheng, Jun Li, Sanyuan Zhu, Shizhen Zhao, Guangcai Zhong, and Gan Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-3882,https://doi.org/10.5194/egusphere-2025-3882, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
29 Sep 2025
Aerosol-Driven Precipitation Modification: Spatiotemporal Heterogeneity in Precipitation Microphysics and Vertical Structures over China's Megacity Clusters
Heyuan Peng, Xiong Hu, Weihua Ai, Zhen Li, Shensen Hu, Junqi Qiao, and Xianbin Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2025-3450,https://doi.org/10.5194/egusphere-2025-3450, 2025
Revised manuscript under review for ACP (discussion: final response, 5 comments)
Short summary
29 Sep 2025
Strong springtime increase of ice-nucleating particle concentration in the Rocky Mountains
Larissa Lacher, A. Gannet Hallar, Ian B. McCubbin, Joey Bail, Karl D. Froyd, Justin Jacquot, Xiaoli Shen, Christopher Rapp, Ottmar Möhler, and Daniel Cziczo
EGUsphere, https://doi.org/10.5194/egusphere-2025-4492,https://doi.org/10.5194/egusphere-2025-4492, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
26 Sep 2025
Analysis of raindrop size distribution from the double moment cloud microphysics scheme for monsoon over a tropical station
K. S. Apsara, Aravindakshan Jayakumar, Theethai Jacob Anurose, Saji Mohandas, Paul R. Field, Thara Prabhakaran, Mahen Konwar, and Vijayapurapu Srinivasa Prasad
Atmos. Chem. Phys., 25, 11423–11439, https://doi.org/10.5194/acp-25-11423-2025,https://doi.org/10.5194/acp-25-11423-2025, 2025
Short summary
26 Sep 2025
Different responses of cold-air outbreak clouds to aerosol and ice production depending on cloud temperature
Xinyi Huang, Paul R. Field, Benjamin J. Murray, Daniel P. Grosvenor, Floortje van den Heuvel, and Kenneth S. Carslaw
Atmos. Chem. Phys., 25, 11363–11406, https://doi.org/10.5194/acp-25-11363-2025,https://doi.org/10.5194/acp-25-11363-2025, 2025
Short summary
26 Sep 2025
Effectiveness of emission controls on atmospheric oxidation capacity and air pollutant concentrations: uncertainties due to chemical mechanisms and inventories
Mingjie Kang, Hongliang Zhang, and Qi Ying
Atmos. Chem. Phys., 25, 11453–11467, https://doi.org/10.5194/acp-25-11453-2025,https://doi.org/10.5194/acp-25-11453-2025, 2025
Short summary
26 Sep 2025
Isotopic signatures of methane emission from oil and natural gas plants in southwestern China
Dingxi Chen, Yi Liu, Zetong Niu, Ao Wang, Pius Otwil, Yuanyuan Huang, Zhongcong Sun, Xiaobing Pang, Liyang Zhan, and Longfei Yu
Atmos. Chem. Phys., 25, 11407–11422, https://doi.org/10.5194/acp-25-11407-2025,https://doi.org/10.5194/acp-25-11407-2025, 2025
Short summary
26 Sep 2025
Initiation of linoleic acid autoxidation with ozone exposure in levitated aerosol particles
Marcel Müller, Marcel Reichmuth, and Ulrich K. Krieger
Atmos. Chem. Phys., 25, 11441–11451, https://doi.org/10.5194/acp-25-11441-2025,https://doi.org/10.5194/acp-25-11441-2025, 2025
Short summary
26 Sep 2025
Microphysical parameter choices modulate ice content and relative humidity in the outflow of a warm conveyor belt
Cornelis Schwenk, Annette Miltenberger, and Annika Oertel
Atmos. Chem. Phys., 25, 11333–11361, https://doi.org/10.5194/acp-25-11333-2025,https://doi.org/10.5194/acp-25-11333-2025, 2025
Short summary
26 Sep 2025
In-Tandem Multi-Waveband Particulate Absorption and Size Observations Yield Substantial Increase in Radiative Forcing over Industrial Central China
Luoyao Guan, Jason Blake Cohen, Shuo Wang, Pravash Tiwari, Zhewen Liu, and Kai Qin
EGUsphere, https://doi.org/10.5194/egusphere-2025-3229,https://doi.org/10.5194/egusphere-2025-3229, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
26 Sep 2025
Snow microphysical processes in orographic turbulence revealed by cloud radar and in situ snowfall camera observations
Anton Kötsche, Maximilian Maahn, Veronika Ettrichrätz, and Heike Kalesse-Los
EGUsphere, https://doi.org/10.5194/egusphere-2025-4517,https://doi.org/10.5194/egusphere-2025-4517, 2025
Revised manuscript under review for ACP (discussion: final response, 4 comments)
Short summary
26 Sep 2025
European summer precipitation
Birthe Marie Steensen, Gunnar Myhre, Rachael Byrom, Ada Gjermundsen, Caroline Jouan, and Camilla Weum Stjern
EGUsphere, https://doi.org/10.5194/egusphere-2025-4686,https://doi.org/10.5194/egusphere-2025-4686, 2025
Revised manuscript under review for ACP (discussion: final response, 3 comments)
Short summary
26 Sep 2025
PAMS-Constrained Top-Down Calibration of VOC-Speciated CMAQ Simulations
Sheng-Po Chen, Chieh-Heng Wang, Yi-Yu Lee, Feng-Yi Cheng, and Jia-Lin Ｗang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4664,https://doi.org/10.5194/egusphere-2025-4664, 2025
Revised manuscript under review for ACP (discussion: final response, 7 comments)
Short summary
25 Sep 2025
Warm-phase microphysical evolution in large-eddy simulations of tropical cumulus congestus: evaluating drop size distribution evolution using polarimetry retrievals, in situ measurements, and a thermal-based framework
McKenna W. Stanford, Ann M. Fridlind, Andrew S. Ackerman, Bastiaan van Diedenhoven, Qian Xiao, Jian Wang, Toshihisa Matsui, Daniel Hernandez-Deckers, and Paul Lawson
Atmos. Chem. Phys., 25, 11199–11231, https://doi.org/10.5194/acp-25-11199-2025,https://doi.org/10.5194/acp-25-11199-2025, 2025
Short summary
25 Sep 2025
Seasonal trends in the wintertime photochemical regime of the Uinta Basin, Utah, USA
Marc L. Mansfield and Seth N. Lyman
Atmos. Chem. Phys., 25, 11261–11274, https://doi.org/10.5194/acp-25-11261-2025,https://doi.org/10.5194/acp-25-11261-2025, 2025
Short summary
25 Sep 2025
Identifying synoptic controls on boundary layer thermodynamic and cloud properties in a regional forecast model
Jordan M. Eissner, David B. Mechem, Yi Jin, Virendra P. Ghate, and James F. Booth
Atmos. Chem. Phys., 25, 11275–11299, https://doi.org/10.5194/acp-25-11275-2025,https://doi.org/10.5194/acp-25-11275-2025, 2025
Short summary
25 Sep 2025
Homogeneous ice nucleation in adsorbed water films: a theoretical approach
Ari Laaksonen, Golnaz Roudsari, Ana A. Piedehierro, and André Welti
Atmos. Chem. Phys., 25, 11317–11332, https://doi.org/10.5194/acp-25-11317-2025,https://doi.org/10.5194/acp-25-11317-2025, 2025
Short summary
25 Sep 2025
Formation of chlorinated organic compounds from Cl atom-initiated reactions of aromatics and their detection in suburban Shanghai
Chuang Li, Lei Yao, Yuwei Wang, Mingliang Fang, Xiaojia Chen, Lihong Wang, Yueyang Li, Gan Yang, and Lin Wang
Atmos. Chem. Phys., 25, 11247–11260, https://doi.org/10.5194/acp-25-11247-2025,https://doi.org/10.5194/acp-25-11247-2025, 2025
Short summary
25 Sep 2025
Environmental impacts of pastoral-integrated photovoltaic power plant in an alpine meadow on the eastern Tibetan Plateau
Shaoying Wang, Xianhong Meng, Qian Li, Zhenchao Li, Peipei Yang, Wenzhen Niu, and Lunyu Shang
Atmos. Chem. Phys., 25, 11301–11315, https://doi.org/10.5194/acp-25-11301-2025,https://doi.org/10.5194/acp-25-11301-2025, 2025
Short summary
25 Sep 2025
Refractive index enhancement by secondary organic aerosol formation in humid southern China challenges model assumptions
Junlin Shen, Ye Kuang, Li Liu, Fengling Yuan, Biao Luo, Hongqing Qiao, Miaomiao Zhai, Gang Zhao, Hanbing Xu, Fei Li, Yu Zou, Tao Deng, and Xuejiao Deng
Atmos. Chem. Phys., 25, 11233–11246, https://doi.org/10.5194/acp-25-11233-2025,https://doi.org/10.5194/acp-25-11233-2025, 2025
Short summary
25 Sep 2025
Characterization of the annual cycle of atmospheric aerosol over Mindelo, Cabo Verde, by means of continuous multiwavelength lidar observations
Henriette Gebauer, Athena Augusta Floutsi, Julian Hofer, Moritz Haarig, Annett Skupin, Ronny Engelmann, Cristofer Jimenez, and Holger Baars
EGUsphere, https://doi.org/10.5194/egusphere-2025-3344,https://doi.org/10.5194/egusphere-2025-3344, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
25 Sep 2025
Lagrangian Particle–Based Simulation of Aerosol-Dependent Vertical Variation of Cloud Microphysics in a Laboratory Convection Cloud Chamber
Inyeob La, Wojciech W. Grabowski, Yongjoon Kim, Sanggyeom Kim, and Seong Soo Yum
EGUsphere, https://doi.org/10.5194/egusphere-2025-3952,https://doi.org/10.5194/egusphere-2025-3952, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
25 Sep 2025
Historical and future changes and present-day uncertainties of ozone in China from CMIP6 models
Shuai Li, Hua Zhang, Qi Chen, Yonghang Chen, Qi An, Zhili Wang, and Xinping Wu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4348,https://doi.org/10.5194/egusphere-2025-4348, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
25 Sep 2025
Transported African Dust in the Lower Marine Atmospheric Boundary Layer is Internally Mixed with Sea Salt Contributing to Increased Hygroscopicity and a Lower Lidar Depolarization Ratio
Sujan Shrestha, Robert E. Holz, Willem J. Marais, Zachary Buckholtz, Ilya Razenkov, Edwin Eloranta, Jeffrey S. Reid, Hope E. Elliott, Nurun Nahar Lata, Zezhen Cheng, Swarup China, Edmund Blades, Albert D. Ortiz, Rebecca Chewitt-Lucas, Alyson Allen, Devon Blades, Ria Agrawal, Elizabeth A. Reid, Jesus Ruiz-Plancarte, Anthony Bucholtz, Ryan Yamaguchi, Qing Wang, Thomas Eck, Elena Lind, Mira L. Pöhlker, Andrew P. Ault, and Cassandra J. Gaston
EGUsphere, https://doi.org/10.5194/egusphere-2025-4584,https://doi.org/10.5194/egusphere-2025-4584, 2025
Preprint under review for ACP (discussion: final response, 4 comments)
Short summary
24 Sep 2025
High sensitivity of simulated fog properties to parameterized aerosol activation in case studies from ParisFog
Pratapaditya Ghosh, Ian Boutle, Paul Field, Adrian Hill, Anthony Jones, Marie Mazoyer, Katherine J. Evans, Salil Mahajan, Hyun-Gyu Kang, Min Xu, Wei Zhang, Noah Asch, and Hamish Gordon
Atmos. Chem. Phys., 25, 11129–11156, https://doi.org/10.5194/acp-25-11129-2025,https://doi.org/10.5194/acp-25-11129-2025, 2025
Short summary
24 Sep 2025
Adiabatic and radiative cooling are both important causes of aerosol activation in simulated fog events in Europe
Pratapaditya Ghosh, Ian Boutle, Paul Field, Adrian Hill, Marie Mazoyer, Katherine J. Evans, Salil Mahajan, Hyun-Gyu Kang, Min Xu, Wei Zhang, and Hamish Gordon
Atmos. Chem. Phys., 25, 11157–11182, https://doi.org/10.5194/acp-25-11157-2025,https://doi.org/10.5194/acp-25-11157-2025, 2025
Short summary
24 Sep 2025
Observed relationship between drop size distribution including a breakup signature and environmental properties near Kumagaya in eastern Japan
Takashi Unuma
Atmos. Chem. Phys., 25, 11109–11128, https://doi.org/10.5194/acp-25-11109-2025,https://doi.org/10.5194/acp-25-11109-2025, 2025
Short summary
24 Sep 2025
Atmospheric chemistry in East Asia determines the iron solubility of aerosol particles supplied to the North Pacific Ocean
Kohei Sakata, Shotaro Takano, Atsushi Matsuki, Yasuo Takeichi, Hiroshi Tanimoto, Aya Sakaguchi, Minako Kurisu, and Yoshio Takahashi
Atmos. Chem. Phys., 25, 11087–11107, https://doi.org/10.5194/acp-25-11087-2025,https://doi.org/10.5194/acp-25-11087-2025, 2025
Short summary
24 Sep 2025
The impact of aerosol mixing state on immersion freezing: Insights from classical nucleation theory and particle-resolved simulations
Wenhan Tang, Sylwester Arabas, Jeffrey H. Curtis, Daniel A. Knopf, Matthew West, and Nicole Riemer
EGUsphere, https://doi.org/10.5194/egusphere-2025-4326,https://doi.org/10.5194/egusphere-2025-4326, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
23 Sep 2025
Highly oxygenated molecules (HOMs) and secondary organic aerosol (SOA) formation from the oxidation of α- and β-phellandrenes by NO3 radicals
Sergio Harb, Manuela Cirtog, Stéphanie Alage, Christopher Cantrell, Mathieu Cazaunau, Vincent Michoud, Edouard Pangui, Antonin Bergé, Chiara Giorio, Francesco Battaglia, and Bénédicte Picquet-Varrault
Atmos. Chem. Phys., 25, 11003–11024, https://doi.org/10.5194/acp-25-11003-2025,https://doi.org/10.5194/acp-25-11003-2025, 2025
Short summary
23 Sep 2025
Dry and warm conditions in Australia exacerbated by aerosol reduction in China
Jiyuan Gao, Yang Yang, Hailong Wang, Pinya Wang, and Hong Liao
Atmos. Chem. Phys., 25, 10949–10964, https://doi.org/10.5194/acp-25-10949-2025,https://doi.org/10.5194/acp-25-10949-2025, 2025
Short summary
23 Sep 2025
Aerosol hygroscopicity over the South-East Atlantic Ocean during the biomass burning season – Part 2: Influence of sea salt and burning conditions on CCN hygroscopicity
Haochi Che, Lu Zhang, Michal Segal-Rozenhaimer, Caroline Dang, Paquita Zuidema, and Arthur J. Sedlacek III
Atmos. Chem. Phys., 25, 10987–11002, https://doi.org/10.5194/acp-25-10987-2025,https://doi.org/10.5194/acp-25-10987-2025, 2025
Short summary
23 Sep 2025
New water-soluble, toxic tracers of wood burning identified in fine brown carbon aerosol using a non-target approach
Vinh Nguyen, Bartłomiej Witkowski, and Tomasz Gierczak
Atmos. Chem. Phys., 25, 10965–10986, https://doi.org/10.5194/acp-25-10965-2025,https://doi.org/10.5194/acp-25-10965-2025, 2025
Short summary
23 Sep 2025
Laboratory studies on the optical, physical, and chemical properties of fresh and aged biomass burning aerosols
Zheng Yang, Qiaoqiao Wang, Qiyuan Wang, Nan Ma, Jie Tian, Yaqing Zhou, Ge Xu, Miao Gao, Xiaoxian Zhou, Yang Zhang, Weikang Ran, Ning Yang, Jiangchuan Tao, Juan Hong, Yunfei Wu, Junji Cao, Hang Su, and Yafang Cheng
Atmos. Chem. Phys., 25, 11051–11065, https://doi.org/10.5194/acp-25-11051-2025,https://doi.org/10.5194/acp-25-11051-2025, 2025
Short summary
23 Sep 2025
Volcanic aerosol modification of the stratospheric circulation in E3SMv2 – Part 1: Wave–mean flow interaction
Joseph P. Hollowed, Christiane Jablonowski, Thomas Ehrmann, Diana Bull, Benjamin Wagman, and Benjamin Hillman
Atmos. Chem. Phys., 25, 11025–11049, https://doi.org/10.5194/acp-25-11025-2025,https://doi.org/10.5194/acp-25-11025-2025, 2025
Short summary
23 Sep 2025
Impact of the Indian Ocean Sea Surface Temperature on the Southern Hemisphere Middle Atmosphere
Chengyun Yang, Xiang Guo, Tao Li, Xinyue Wang, Jun Zhang, Xin Fang, and Xianghui Xue
EGUsphere, https://doi.org/10.5194/egusphere-2025-4367,https://doi.org/10.5194/egusphere-2025-4367, 2025
Revised manuscript under review for ACP (discussion: final response, 4 comments)
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22 Sep 2025
Evidence of a transient ozone depletion event in the early Hunga plume above the Indian Ocean
Tristan Millet, Hassan Bencherif, Thierry Portafaix, Nelson Bègue, Alexandre Baron, Valentin Duflot, Cathy Clerbaux, Pierre-François Coheur, Andrea Pazmiño, Michaël Sicard, Anne Boynard, Jean-Marc Metzger, Guillaume Payen, Nicolas Marquestaut, and Sophie Godin-Beekmann
Atmos. Chem. Phys., 25, 10887–10905, https://doi.org/10.5194/acp-25-10887-2025,https://doi.org/10.5194/acp-25-10887-2025, 2025
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22 Sep 2025
Impacts of aerosol–radiation and aerosol–cloud interactions on a short-term heavy-rainfall event – a case study in the Guanzhong Basin, China
Naifang Bei, Bo Xiao, Ruonan Wang, Yuning Yang, Lang Liu, Yongming Han, and Guohui Li
Atmos. Chem. Phys., 25, 10931–10948, https://doi.org/10.5194/acp-25-10931-2025,https://doi.org/10.5194/acp-25-10931-2025, 2025
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22 Sep 2025
Microphysical fingerprints in anvil cloud albedo
Declan L. Finney, Alan M. Blyth, Paul R. Field, Martin I. Daily, Benjamin J. Murray, Mengyu Sun, Paul J. Connolly, Zhiqiang Cui, and Steven Böing
Atmos. Chem. Phys., 25, 10907–10929, https://doi.org/10.5194/acp-25-10907-2025,https://doi.org/10.5194/acp-25-10907-2025, 2025
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22 Sep 2025
Interdecadal shift in the impact of winter land–sea thermal contrasts on following spring transcontinental dust transport pathways in North Africa
Qi Wen, Yan Li, Mengying Du, Wenjun Song, Linbo Wei, Zhilan Wang, and Xu Li
Atmos. Chem. Phys., 25, 10853–10867, https://doi.org/10.5194/acp-25-10853-2025,https://doi.org/10.5194/acp-25-10853-2025, 2025
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22 Sep 2025
A multi-physics Eulerian framework for long-term contrail evolution
Amin Jafarimoghaddam and Manuel Soler
EGUsphere, https://doi.org/10.5194/egusphere-2025-4155,https://doi.org/10.5194/egusphere-2025-4155, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
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