Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP

Research article

04 Aug 2025
First reported detection of a winter continental gamma-ray glow in Europe
Jakub Šlegl, Zbyněk Sokol, Petr Pešice, Ronald Langer, Igor Strhárský, Jana Popová, Martin Kákona, Iva Ambrožová, and Ondřej Ploc
Atmos. Chem. Phys., 25, 8443–8454, https://doi.org/10.5194/acp-25-8443-2025,https://doi.org/10.5194/acp-25-8443-2025, 2025
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04 Aug 2025
Particle flux–gradient relationships in the high Arctic: emission and deposition patterns across three surface types
Theresa Mathes, Heather Guy, John Prytherch, Julia Kojoj, Ian Brooks, Sonja Murto, Paul Zieger, Birgit Wehner, Michael Tjernström, and Andreas Held
Atmos. Chem. Phys., 25, 8455–8474, https://doi.org/10.5194/acp-25-8455-2025,https://doi.org/10.5194/acp-25-8455-2025, 2025
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04 Aug 2025
Using NOx as quantitative fossil fuel CO2 proxy in urban areas: challenges and benefits
Hannes Juchem, Fabian Maier, Ingeborg Levin, Armin Jordan, Denis Pöhler, Claudius Rosendahl, Julian Della Coletta, Susanne Preunkert, and Samuel Hammer
EGUsphere, https://doi.org/10.5194/egusphere-2025-2374,https://doi.org/10.5194/egusphere-2025-2374, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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04 Aug 2025
Machine Learning Model for Inverting Convective Boundary Layer Height with Implicit Physical Constraints and Its Multi-Site Applicability
Yufei Chu, Guo Lin, Min Deng, Lulin Xue, Weiwei Li, Hyeyum Hailey Shin, Jun A. Zhang, Hanqing Guo, and Zhien Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2490,https://doi.org/10.5194/egusphere-2025-2490, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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04 Aug 2025
Estimating near-surface specific humidity over the ocean
Anna Lea Albright, Bjorn Stevens, and Martin Wirth
EGUsphere, https://doi.org/10.5194/egusphere-2025-3551,https://doi.org/10.5194/egusphere-2025-3551, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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01 Aug 2025
Modelling Arctic lower-tropospheric ozone: processes controlling seasonal variations
Wanmin Gong, Stephen R. Beagley, Kenjiro Toyota, Henrik Skov, Jesper Heile Christensen, Alex Lupu, Diane Pendlebury, Junhua Zhang, Ulas Im, Yugo Kanaya, Alfonso Saiz-Lopez, Roberto Sommariva, Peter Effertz, John W. Halfacre, Nis Jepsen, Rigel Kivi, Theodore K. Koenig, Katrin Müller, Claus Nordstrøm, Irina Petropavlovskikh, Paul B. Shepson, William R. Simpson, Sverre Solberg, Ralf M. Staebler, David W. Tarasick, Roeland Van Malderen, and Mika Vestenius
Atmos. Chem. Phys., 25, 8355–8405, https://doi.org/10.5194/acp-25-8355-2025,https://doi.org/10.5194/acp-25-8355-2025, 2025
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01 Aug 2025
Characteristics of boundary layer turbulence energy budget in Shenzhen area based on coherent wind lidar observations
Jinhong Xian, Zongxu Qiu, Huayan Rao, Zhigang Cheng, Xiaoling Lin, Chao Lu, Honglong Yang, and Ning Zhang
Atmos. Chem. Phys., 25, 8427–8441, https://doi.org/10.5194/acp-25-8427-2025,https://doi.org/10.5194/acp-25-8427-2025, 2025
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01 Aug 2025
Explainable ensemble machine learning revealing spatiotemporal heterogeneity in driving factors of particulate nitro-aromatic compounds in eastern China
Min Li, Xinfeng Wang, Tianshuai Li, Yujia Wang, Yueru Jiang, Yujiao Zhu, Wei Nie, Rui Li, Jian Gao, Likun Xue, Qingzhu Zhang, and Wenxing Wang
Atmos. Chem. Phys., 25, 8407–8425, https://doi.org/10.5194/acp-25-8407-2025,https://doi.org/10.5194/acp-25-8407-2025, 2025
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01 Aug 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2203,https://doi.org/10.5194/egusphere-2025-2203, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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01 Aug 2025
Cross–Seasonal Impact of SST Anomalies over the Tropical Central Pacific Ocean on the Antarctic Stratosphere
Yucheng Zi, Zhenxia Long, Jinyu Sheng, Gaopeng Lu, Will Perrie, and Ziniu Xiao
EGUsphere, https://doi.org/10.5194/egusphere-2025-2990,https://doi.org/10.5194/egusphere-2025-2990, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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01 Aug 2025
Toward less subjective metrics for quantifying the shape and organization of clouds
Thomas D. DeWitt, Timothy J. Garrett, and Karlie N. Rees
EGUsphere, https://doi.org/10.5194/egusphere-2025-3486,https://doi.org/10.5194/egusphere-2025-3486, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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31 Jul 2025
Shortwave radiative impacts of the Asian Tropopause Aerosol Layer (ATAL) using balloon-borne in situ measurements at three distinct locations in India
Vadassery Neelamana Santhosh, Bomidi Lakshmi Madhavan, Sivan Thankamani Akhil Raj, Madineni Venkat Ratnam, Jean-Paul Vernier, and Frank Gunther Wienhold
Atmos. Chem. Phys., 25, 8255–8270, https://doi.org/10.5194/acp-25-8255-2025,https://doi.org/10.5194/acp-25-8255-2025, 2025
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31 Jul 2025
Moisture budget estimates derived from airborne observations in an Arctic atmospheric river during its dissipation
Henning Dorff, Florian Ewald, Heike Konow, Mario Mech, Davide Ori, Vera Schemann, Andreas Walbröl, Manfred Wendisch, and Felix Ament
Atmos. Chem. Phys., 25, 8329–8354, https://doi.org/10.5194/acp-25-8329-2025,https://doi.org/10.5194/acp-25-8329-2025, 2025
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31 Jul 2025
Satellite detection of NO2 distributions using TROPOMI and TEMPO and comparison with ground-based concentration measurements
Summer Acker, Tracey Holloway, and Monica Harkey
Atmos. Chem. Phys., 25, 8271–8288, https://doi.org/10.5194/acp-25-8271-2025,https://doi.org/10.5194/acp-25-8271-2025, 2025
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31 Jul 2025
Why Is Height-Dependent Mixing Observed in Stratocumulus?
Zeen Zhu, Fan Yang, Steven Krueger, and Yangang Liu
EGUsphere, https://doi.org/10.5194/egusphere-2025-3489,https://doi.org/10.5194/egusphere-2025-3489, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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31 Jul 2025
Occurrence of seeding multi-layer clouds in the Arctic from ground-based observations
Peggy Achtert, Torsten Seelig, Gabriella Wallentin, Luisa Ickes, Matthew D. Shupe, Corinna Hoose, and Matthias Tesche
EGUsphere, https://doi.org/10.5194/egusphere-2025-3529,https://doi.org/10.5194/egusphere-2025-3529, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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30 Jul 2025
Influence of nitrogen oxides and volatile organic compounds emission changes on tropospheric ozone variability, trends and radiative effect
Suvarna Fadnavis, Yasin Elshorbany, Jerald Ziemke, Brice Barret, Alexandru Rap, P. R. Satheesh Chandran, Richard J. Pope, Vijay Sagar, Domenico Taraborrelli, Eric Le Flochmoen, Juan Cuesta, Catherine Wespes, Folkert Boersma, Isolde Glissenaar, Isabelle De Smedt, Michel Van Roozendael, Hervé Petetin, and Isidora Anglou
Atmos. Chem. Phys., 25, 8229–8254, https://doi.org/10.5194/acp-25-8229-2025,https://doi.org/10.5194/acp-25-8229-2025, 2025
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30 Jul 2025
Observation and modeling of atmospheric OH and HO2∗ radicals at a subtropical rural site and implications for secondary pollutants
Zhouxing Zou, Tianshu Chen, Qianjie Chen, Weihang Sun, Shichun Han, Zhuoyue Ren, Xinyi Li, Wei Song, Aoqi Ge, Qi Wang, Xiao Tian, Chenglei Pei, Xinming Wang, Yanli Zhang, and Tao Wang
Atmos. Chem. Phys., 25, 8147–8161, https://doi.org/10.5194/acp-25-8147-2025,https://doi.org/10.5194/acp-25-8147-2025, 2025
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30 Jul 2025
Advances in characterization of black carbon particles and their associated coatings using the soot-particle aerosol mass spectrometer in Singapore, a complex city environment
Mutian Ma, Laura-Hélèna Rivellini, Yichen Zong, Markus Kraft, Liya E. Yu, and Alex King Yin Lee
Atmos. Chem. Phys., 25, 8185–8211, https://doi.org/10.5194/acp-25-8185-2025,https://doi.org/10.5194/acp-25-8185-2025, 2025
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30 Jul 2025
Uncertainties in the effects of organic aerosol coatings on polycyclic aromatic hydrocarbon concentrations and their estimated health effects
Sijia Lou, Manish Shrivastava, Alexandre Albinet, Sophie Tomaz, Deepchandra Srivastava, Olivier Favez, Huizhong Shen, and Aijun Ding
Atmos. Chem. Phys., 25, 8163–8183, https://doi.org/10.5194/acp-25-8163-2025,https://doi.org/10.5194/acp-25-8163-2025, 2025
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30 Jul 2025
Polar winter climate change: strong local effects from sea ice loss, widespread consequences from warming seas
Tuomas Naakka, Daniel Köhler, Kalle Nordling, Petri Räisänen, Marianne Tronstad Lund, Risto Makkonen, Joonas Merikanto, Bjørn H. Samset, Victoria A. Sinclair, Jennie L. Thomas, and Annica M. L. Ekman
Atmos. Chem. Phys., 25, 8127–8145, https://doi.org/10.5194/acp-25-8127-2025,https://doi.org/10.5194/acp-25-8127-2025, 2025
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30 Jul 2025
Iron isotopes suggest significant aerosol dissolution over the Pacific Ocean
Capucine Camin, François Lacan, Catherine Pradoux, Marie Labatut, Anne Johansen, and James W. Murray
Atmos. Chem. Phys., 25, 8213–8228, https://doi.org/10.5194/acp-25-8213-2025,https://doi.org/10.5194/acp-25-8213-2025, 2025
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30 Jul 2025
Towards better black carbon emission estimates in Europe: assimilating observations with a Bayesian inversion framework
August Thomasson, Pontus Roldin, Nick Schutgens, Babitha George, Hugo Denier van der Gon, Guillaume Monteil, and Marko Scholze
EGUsphere, https://doi.org/10.5194/egusphere-2025-1568,https://doi.org/10.5194/egusphere-2025-1568, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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30 Jul 2025
Ventilation and low pollution enhancing new particle formation in Milan, Italy
Myriam Agrò, Manuel Bettineschi, Silvia Melina, Diego Aliaga, Andrea Bergomi, Beatrice Biffi, Alessandro Bigi, Giancarlo Ciarelli, Cristina Colombi, Paola Fermo, Ivan Grigioni, Veli-Matti Kerminen, Markku Kulmala, Janne Lampilahti, Angela Marinoni, Celestine Oliewo, Juha Sulo, Gianluigi Valli, Roberta Vecchi, Tuukka Petäjä, Katrianne Lehtipalo, and Federico Bianchi
EGUsphere, https://doi.org/10.5194/egusphere-2025-2387,https://doi.org/10.5194/egusphere-2025-2387, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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30 Jul 2025
Air quality impacts of Stratospheric Aerosol Injections are small and mainly driven by changes in climate, not deposition
Cindy Wang, Daniele Visioni, Glen Chua, and Ewa M. Bednarz
EGUsphere, https://doi.org/10.5194/egusphere-2025-3151,https://doi.org/10.5194/egusphere-2025-3151, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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30 Jul 2025
Mid- and Far-Infrared Spectral Signatures of Mineral Dust from Low- to High-Latitude Regions: significance and implications
Claudia Di Biagio, Elisa Bru, Avila Orta, Servanne Chevaillier, Clarissa Baldo, Antonin Bergé, Mathieu Cazaunau, Sandra Lafon, Sophie Nowak, Edouard Pangui, Meinrat O. Andreae, Pavla Dagsson-Waldhauserova, Kebonyethata Dintwe, Konrad Kandler, James S. King, Amelie Chaput, Gregory S. Okin, Stuart Piketh, Thuraya Saeed, David Seibert, Zongbo Shi, Earle Williams, Pasquale Sellitto, and Paola Formenti
EGUsphere, https://doi.org/10.5194/egusphere-2025-3512,https://doi.org/10.5194/egusphere-2025-3512, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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30 Jul 2025
Understanding the Spring Cloud Onset over the Arctic sea-ice
Jean Lac, Hélène Chepfer, Matthew D. Shupe, and Hannes Griesche
EGUsphere, https://doi.org/10.5194/egusphere-2025-3549,https://doi.org/10.5194/egusphere-2025-3549, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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29 Jul 2025
Ambient and intrinsic dependencies of evolving ice-phase particles within a decaying winter storm during IMPACTS
Andrew DeLaFrance, Lynn A. McMurdie, Angela K. Rowe, and Andrew J. Heymsfield
Atmos. Chem. Phys., 25, 8087–8106, https://doi.org/10.5194/acp-25-8087-2025,https://doi.org/10.5194/acp-25-8087-2025, 2025
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29 Jul 2025
Tracing elevated abundance of CH2Cl2 in the subarctic upper troposphere to the Asian Summer Monsoon
Markus Jesswein, Valentin Lauther, Nicolas Emig, Peter Hoor, Timo Keber, Hans-Christoph Lachnitt, Linda Ort, Tanja Schuck, Johannes Strobel, Ronja Van Luijt, C. Michael Volk, Franziska Weyland, and Andreas Engel
Atmos. Chem. Phys., 25, 8107–8126, https://doi.org/10.5194/acp-25-8107-2025,https://doi.org/10.5194/acp-25-8107-2025, 2025
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29 Jul 2025
Strateole 2 balloons reveal persistent errors in reanalyzed winds and trajectory calculations in the tropical lower stratosphere
Pierre Cadiou, Riwal Plougonven, Aurélien Podglajen, Albert Hertzog, and Alexandra Mac Farlane
EGUsphere, https://doi.org/10.5194/egusphere-2025-3208,https://doi.org/10.5194/egusphere-2025-3208, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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29 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-3394,https://doi.org/10.5194/egusphere-2025-3394, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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29 Jul 2025
Volume-to-extinction ratio: An important property of dust
Alkistis Papetta, Maria Kezoudi, Holger Baars, Athina Floutsi, Eleni Drakaki, Konrad Kandler, Elena Louca, Theodoros Christoudias, Eleni Marinou, Chris Stopford, Troy Thornberry, Vassilis Amiridis, Jean Sciare, and Franco Marenco
EGUsphere, https://doi.org/10.5194/egusphere-2025-3404,https://doi.org/10.5194/egusphere-2025-3404, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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29 Jul 2025
Reconciling Satellite–Model Discrepancies in Aerosol–Cloud Interactions Using Near-LES Simulations of Marine Boundary Layer Clouds
Shaoyue Qiu, Xue Zheng, Peng Wu, Hsiang-He Lee, and Xiaoli Zhou
EGUsphere, https://doi.org/10.5194/egusphere-2025-3465,https://doi.org/10.5194/egusphere-2025-3465, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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28 Jul 2025
Copper accelerates photochemically induced radical chemistry of iron-containing secondary organic aerosol (SOA)
Kevin Kilchhofer, Markus Ammann, Laura Torrent, Rico K. Y. Cheung, and Peter A. Alpert
Atmos. Chem. Phys., 25, 8061–8086, https://doi.org/10.5194/acp-25-8061-2025,https://doi.org/10.5194/acp-25-8061-2025, 2025
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28 Jul 2025
Enrichment of organic nitrogen in fog residuals observed in the Italian Po Valley
Fredrik Mattsson, Almuth Neuberger, Liine Heikkinen, Yvette Gramlich, Marco Paglione, Matteo Rinaldi, Stefano Decesari, Paul Zieger, Ilona Riipinen, and Claudia Mohr
Atmos. Chem. Phys., 25, 7973–7989, https://doi.org/10.5194/acp-25-7973-2025,https://doi.org/10.5194/acp-25-7973-2025, 2025
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28 Jul 2025
Tropospheric ozone trends and attributions over East and Southeast Asia in 1995–2019: an integrated assessment using statistical methods, machine learning models, and multiple chemical transport models
Xiao Lu, Yiming Liu, Jiayin Su, Xiang Weng, Tabish Ansari, Yuqiang Zhang, Guowen He, Yuqi Zhu, Haolin Wang, Ganquan Zeng, Jingyu Li, Cheng He, Shuai Li, Teerachai Amnuaylojaroen, Tim Butler, Qi Fan, Shaojia Fan, Grant L. Forster, Meng Gao, Jianlin Hu, Yugo Kanaya, Mohd Talib Latif, Keding Lu, Philippe Nédélec, Peer Nowack, Bastien Sauvage, Xiaobin Xu, Lin Zhang, Ke Li, Ja-Ho Koo, and Tatsuya Nagashima
Atmos. Chem. Phys., 25, 7991–8028, https://doi.org/10.5194/acp-25-7991-2025,https://doi.org/10.5194/acp-25-7991-2025, 2025
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28 Jul 2025
Carbonyl compounds from typical combustion sources: emission characteristics, influencing factors, and their contribution to ozone formation
Yanjie Lu, Xinxin Feng, Yanli Feng, Minjun Jiang, Yu Peng, Tian Chen, and Yingjun Chen
Atmos. Chem. Phys., 25, 8043–8059, https://doi.org/10.5194/acp-25-8043-2025,https://doi.org/10.5194/acp-25-8043-2025, 2025
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28 Jul 2025
Distinct structures of interannual variations in stratosphere-to-troposphere ozone transport induced by the Tibetan Plateau thermal forcing
Qingjian Yang, Tianliang Zhao, Yongqing Bai, Kai Meng, Yuehan Luo, Zhijie Tian, Xiaoyun Sun, Weikang Fu, Kai Yang, and Jun Hu
Atmos. Chem. Phys., 25, 8029–8042, https://doi.org/10.5194/acp-25-8029-2025,https://doi.org/10.5194/acp-25-8029-2025, 2025
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28 Jul 2025
Analysis of a saline dust storm from the Aralkum Desert – Part 2: Atmospheric flow precursors in the Euro-Atlantic region
Xin Xi
EGUsphere, https://doi.org/10.5194/egusphere-2025-2808,https://doi.org/10.5194/egusphere-2025-2808, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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28 Jul 2025
General characteristics of the medium-scale gravity waves observed by airglow ground-based imaging over the Antarctic continent
Gabriel Augusto Giongo, Cristiano Max Wrasse, Pierre-Dominique Pautet, José Valentin Bageston, Prosper Kwamla Nyassor, Cosme Alexandre Oliveira Barros Figueiredo, Anderson Vestena Bilibio, Tracy Moffat-Griffin, Damian John Murphy, Toyese Tunde Ayorinde, Delano Gobbi, and Hisao Takahashi
EGUsphere, https://doi.org/10.5194/egusphere-2025-3114,https://doi.org/10.5194/egusphere-2025-3114, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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28 Jul 2025
Upper-air secondary pollutants downward invade to planetary boundary layer by strong turbulence at the eastern steep slope of Tibetan Plateau: results from BLMP-SCB
Suping Zhao, Shaofeng Qi, Jianjun He, Ye Yu, Longxiang Dong, Tong Zhang, Guo Zhao, and Yiting Lv
EGUsphere, https://doi.org/10.5194/egusphere-2025-3130,https://doi.org/10.5194/egusphere-2025-3130, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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28 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-3312,https://doi.org/10.5194/egusphere-2025-3312, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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25 Jul 2025
Lagrangian coherent structures to examine mixing in the stratosphere
Jezabel Curbelo and Marianna Linz
Atmos. Chem. Phys., 25, 7941–7957, https://doi.org/10.5194/acp-25-7941-2025,https://doi.org/10.5194/acp-25-7941-2025, 2025
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25 Jul 2025
Atmospheric processing and aerosol aging responsible for observed increase in absorptivity of long-range-transported smoke over the southeast Atlantic
Abdulamid A. Fakoya, Jens Redemann, Pablo E. Saide, Lan Gao, Logan T. Mitchell, Calvin Howes, Amie Dobracki, Ian Chang, Gonzalo A. Ferrada, Kristina Pistone, Samuel E. Leblanc, Michal Segal-Rozenhaimer, Arthur J. Sedlacek III, Thomas Eck, Brent Holben, Pawan Gupta, Elena Lind, Paquita Zuidema, Gregory Carmichael, and Connor J. Flynn
Atmos. Chem. Phys., 25, 7879–7902, https://doi.org/10.5194/acp-25-7879-2025,https://doi.org/10.5194/acp-25-7879-2025, 2025
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25 Jul 2025
Characterization of reactive oxidized nitrogen in the global upper troposphere using recent and historic commercial and research aircraft campaigns and GEOS-Chem
Nana Wei, Eloise A. Marais, Gongda Lu, Robert G. Ryan, and Bastien Sauvage
Atmos. Chem. Phys., 25, 7925–7940, https://doi.org/10.5194/acp-25-7925-2025,https://doi.org/10.5194/acp-25-7925-2025, 2025
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25 Jul 2025
High-resolution modeling of early contrail evolution from hydrogen-powered aircraft
Annemarie Lottermoser and Simon Unterstrasser
Atmos. Chem. Phys., 25, 7903–7924, https://doi.org/10.5194/acp-25-7903-2025,https://doi.org/10.5194/acp-25-7903-2025, 2025
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25 Jul 2025
Source-dependent optical properties and molecular characteristics of atmospheric brown carbon
Jinghao Zhai, Yin Zhang, Pengfei Liu, Yujie Zhang, Antai Zhang, Yaling Zeng, Baohua Cai, Jingyi Zhang, Chunbo Xing, Honglong Yang, Xiaofei Wang, Jianhuai Ye, Chen Wang, Tzung-May Fu, Lei Zhu, Huizhong Shen, Shu Tao, and Xin Yang
Atmos. Chem. Phys., 25, 7959–7972, https://doi.org/10.5194/acp-25-7959-2025,https://doi.org/10.5194/acp-25-7959-2025, 2025
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25 Jul 2025
Growing role of secondary organic aerosol in the North China Plain from 2014 to 2024
Chunshui Lin, Ru-Jin Huang, Jing Duan, Jing Qu, Jiahua Liu, Yi Liu, Yan Luo, Wei Huang, Wei Xu, Yanan Zhan, Zhitao Liu, Sihan Liu, Qingshuang Zhang, Quan Liu, Zirui Liu, Shengrong Lou, Huinan Yang, Dan Dan Huang, Cheng Huang, and Hongli Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2521,https://doi.org/10.5194/egusphere-2025-2521, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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25 Jul 2025
Characteristics of Legacy and Emerging Per- and Polyfluoroalkyl Substances in Atmospheric Total Suspended Particulate from The Coastal Areas in China
Shuhong Fang, Ximeng Zhao, Zhaohui Chen, Tingyu Yan, and Caiqing Yan
EGUsphere, https://doi.org/10.5194/egusphere-2025-3127,https://doi.org/10.5194/egusphere-2025-3127, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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24 Jul 2025
Limitations in the use of atmospheric CO2 observations to directly infer changes in the length of the biospheric carbon uptake period
Theertha Kariyathan, Ana Bastos, Markus Reichstein, Wouter Peters, and Julia Marshall
Atmos. Chem. Phys., 25, 7863–7878, https://doi.org/10.5194/acp-25-7863-2025,https://doi.org/10.5194/acp-25-7863-2025, 2025
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24 Jul 2025
Formation drivers and photochemical effects of ClNO2 in a coastal city of Southeast China
Gaojie Chen, Xiaolong Fan, Haichao Wang, Yee Jun Tham, Ziyi Lin, Xiaoting Ji, Lingling Xu, Baoye Hu, and Jinsheng Chen
Atmos. Chem. Phys., 25, 7815–7828, https://doi.org/10.5194/acp-25-7815-2025,https://doi.org/10.5194/acp-25-7815-2025, 2025
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24 Jul 2025
Global CH4 fluxes derived from JAXA/GOSAT lower-tropospheric partial column data and the CarbonTracker Europe-CH4 atmospheric inverse model
Aki Tsuruta, Akihiko Kuze, Kei Shiomi, Fumie Kataoka, Nobuhiro Kikuchi, Tuula Aalto, Leif Backman, Ella Kivimäki, Maria K. Tenkanen, Kathryn McKain, Omaira E. García, Frank Hase, Rigel Kivi, Isamu Morino, Hirofumi Ohyama, David F. Pollard, Mahesh K. Sha, Kimberly Strong, Ralf Sussmann, Yao Te, Voltaire A. Velazco, Mihalis Vrekoussis, Thorsten Warneke, Minqiang Zhou, and Hiroshi Suto
Atmos. Chem. Phys., 25, 7829–7862, https://doi.org/10.5194/acp-25-7829-2025,https://doi.org/10.5194/acp-25-7829-2025, 2025
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24 Jul 2025
Simulating out-of-sample atmospheric transport to enable flux inversions
Nikhil Dadheech and Alexander J. Turner
EGUsphere, https://doi.org/10.5194/egusphere-2025-3441,https://doi.org/10.5194/egusphere-2025-3441, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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23 Jul 2025
Regional variability of aerosol impacts on clouds and radiation in global kilometer-scale simulations
Ross J. Herbert, Andrew I. L. Williams, Philipp Weiss, Duncan Watson-Parris, Elisabeth Dingley, Daniel Klocke, and Philip Stier
Atmos. Chem. Phys., 25, 7789–7814, https://doi.org/10.5194/acp-25-7789-2025,https://doi.org/10.5194/acp-25-7789-2025, 2025
Short summary
23 Jul 2025
A novel method to quantify the uncertainty contribution of aerosol–radiation interaction factors
Bishuo He and Chunsheng Zhao
Atmos. Chem. Phys., 25, 7765–7776, https://doi.org/10.5194/acp-25-7765-2025,https://doi.org/10.5194/acp-25-7765-2025, 2025
Short summary
23 Jul 2025
Cross-Hemispheric Transport of the Hunga Aerosol Plume: In Situ Evidence and Radiative Effects from the Northern Hemisphere
Corinna Kloss, Gwenaël Berthet, Pasquale Sellitto, Irene Bartolome Garcia, Emmanuel Briaud, Rubel Chandra Das, Stéphane Chevrier, Nicolas Dumelié, Lilian Joly, Thomas Lecas, Pauline Marbach, Felix Ploeger, Jean-Baptiste Renard, Jean-Paul Vernier, Frank G. Wienhold, and Michaela I. Hegglin
EGUsphere, https://doi.org/10.5194/egusphere-2025-2091,https://doi.org/10.5194/egusphere-2025-2091, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
23 Jul 2025
Quantifying the driving factors of particulate matter variabilities in the Beijing-Tianjin-Hebei and Yangtze River Delta regions from 2015 to 2020 by machine learning approach
Zhongfeng Pan, Hao Yin, Zhenda Sun, Chongyang Li, Youwen Sun, and Cheng Liu
EGUsphere, https://doi.org/10.5194/egusphere-2025-2786,https://doi.org/10.5194/egusphere-2025-2786, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
22 Jul 2025
Asian dust transport of proteinaceous matter from the Gobi Desert to northern China
Ren-Guo Zhu, Hua-Yun Xiao, Meiju Yin, Hao Xiao, Zhongkui Zhou, Yuanyuan Pan, Guo Wei, and Cheng Liu
Atmos. Chem. Phys., 25, 7699–7718, https://doi.org/10.5194/acp-25-7699-2025,https://doi.org/10.5194/acp-25-7699-2025, 2025
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22 Jul 2025
Two-years of stratospheric chemistry perturbations from the 2019–2020 Australian wildfire smoke
Kane Stone, Susan Solomon, Pengfei Yu, Daniel M. Murphy, Douglas Kinnison, and Jian Guan
Atmos. Chem. Phys., 25, 7683–7697, https://doi.org/10.5194/acp-25-7683-2025,https://doi.org/10.5194/acp-25-7683-2025, 2025
Short summary
22 Jul 2025
Multi-year black carbon observations and modeling close to the largest gas flaring and wildfire regions in the Western Siberian Arctic
Olga B. Popovicheva, Marina A. Chichaeva, Nikolaos Evangeliou, Sabine Eckhardt, Evangelia Diapouli, and Nikolay S. Kasimov
Atmos. Chem. Phys., 25, 7719–7739, https://doi.org/10.5194/acp-25-7719-2025,https://doi.org/10.5194/acp-25-7719-2025, 2025
Short summary
22 Jul 2025
Discussion of the spectral slope of the lidar ratio between 355 and 1064 nm from multiwavelength Raman lidar observations
Moritz Haarig, Ronny Engelmann, Holger Baars, Benedikt Gast, Dietrich Althausen, and Albert Ansmann
Atmos. Chem. Phys., 25, 7741–7763, https://doi.org/10.5194/acp-25-7741-2025,https://doi.org/10.5194/acp-25-7741-2025, 2025
Short summary
22 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2472,https://doi.org/10.5194/egusphere-2025-2472, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
22 Jul 2025
Aviation soot is unlikely to impact natural cirrus clouds
Mattia Righi, Baptiste Testa, Christof G. Beer, Johannes Hendricks, and Zamin A. Kanji
EGUsphere, https://doi.org/10.5194/egusphere-2025-2589,https://doi.org/10.5194/egusphere-2025-2589, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
22 Jul 2025
Cloud Base Height Determines Fog Occurrence Patterns in the Namib Desert and Can Be Estimated from Near-Surface Relative Humidity
Deepanshu Malik, Hendrik Andersen, Jan Cermak, Roland Vogt, and Bianca Adler
EGUsphere, https://doi.org/10.5194/egusphere-2025-2645,https://doi.org/10.5194/egusphere-2025-2645, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
22 Jul 2025
Evolution of Aerosol Particle Number Size Distribution in Statistical Thermodynamic Equilibrium During New Particle Formation and Growth
Gang Zhao, Ping Tian, Chunxiang Ye, Weili Lin, Yicheng Gao, Jie Sun, Yi Chen, Fengjun Shen, and Tong Zhu
EGUsphere, https://doi.org/10.5194/egusphere-2025-3012,https://doi.org/10.5194/egusphere-2025-3012, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
21 Jul 2025
Physical processes influencing the Asian climate due to black carbon emission over East Asia and South Asia
Feifei Luo, Bjørn H. Samset, Camilla W. Stjern, Manoj Joshi, Laura J. Wilcox, Robert J. Allen, Wei Hua, and Shuanglin Li
Atmos. Chem. Phys., 25, 7647–7667, https://doi.org/10.5194/acp-25-7647-2025,https://doi.org/10.5194/acp-25-7647-2025, 2025
Short summary
21 Jul 2025
Assessing raindrop evolution over northern Western Ghat from stable isotope signature of rain and vapour
Sheena Sunil Nimya, Sundara Pandian Rajaveni, Saikat Sengupta, and Sourendra Kumar Bhattacharya
EGUsphere, https://doi.org/10.5194/egusphere-2025-2390,https://doi.org/10.5194/egusphere-2025-2390, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
21 Jul 2025
Long range transport of Canadian Wildfire smoke to Europe in Fall 2023: aerosol properties and spectral features of smoke particles
Akriti Masoom, Stelios Kazadzis, Robin Lewis Modini, Martin Gysel-Beer, Julian Gröbner, Martine Collaud Coen, Francisco Navas-Guzman, Natalia Kouremeti, Benjamin Tobias Brem, Nora Kristina Nowak, Giovanni Martucci, Maxime Hervo, and Sophie Erb
EGUsphere, https://doi.org/10.5194/egusphere-2025-2755,https://doi.org/10.5194/egusphere-2025-2755, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
21 Jul 2025
Impacts of reductions in anthropogenic aerosols and greenhouse gases toward carbon neutrality on dust pollution
Shicheng Yan, Yang Yang, Lili Ren, Hailong Wang, Pinya Wang, Lei Chen, Jianbin Jin, and Hong Liao
EGUsphere, https://doi.org/10.5194/egusphere-2025-2950,https://doi.org/10.5194/egusphere-2025-2950, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
21 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-3267,https://doi.org/10.5194/egusphere-2025-3267, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
21 Jul 2025
Rocket-Induced Lower Ionosphere Disturbances Derived from Measurements of VLF Transmitter Signals
Jingyuan Feng, Wei Xu, Xudong Gu, Binbin Ni, Shiwei Wang, Bin Li, Ze-Jun Hu, Fang He, Xiang-Cai Chen, and Hong-Qiao Hu
EGUsphere, https://doi.org/10.5194/egusphere-2025-3338,https://doi.org/10.5194/egusphere-2025-3338, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
18 Jul 2025
Machine-learning-assisted chemical characterization and optical properties of atmospheric brown carbon in Nanjing, China
Yu Huang, Xingru Li, Dan Dan Huang, Ruoyuan Lei, Binhuang Zhou, Yunjiang Zhang, and Xinlei Ge
Atmos. Chem. Phys., 25, 7619–7645, https://doi.org/10.5194/acp-25-7619-2025,https://doi.org/10.5194/acp-25-7619-2025, 2025
Short summary
18 Jul 2025
Physical–chemical properties of particles in hailstones from central Argentina
Anthony C. Bernal Ayala, Angela K. Rowe, Lucia E. Arena, and William O. Nachlas
Atmos. Chem. Phys., 25, 7597–7617, https://doi.org/10.5194/acp-25-7597-2025,https://doi.org/10.5194/acp-25-7597-2025, 2025
Short summary
18 Jul 2025
Source-explicit estimation of brown carbon in the polluted atmosphere over the North China Plain: implications for distribution, absorption, and the direct radiative effect
Jiamao Zhou, Jiarui Wu, Xiaoli Su, Ruonan Wang, Imad EI Haddad, Xia Li, Qian Jiang, Ting Zhang, Wenting Dai, Junji Cao, Andre S. H. Prevot, Xuexi Tie, and Guohui Li
Atmos. Chem. Phys., 25, 7563–7580, https://doi.org/10.5194/acp-25-7563-2025,https://doi.org/10.5194/acp-25-7563-2025, 2025
Short summary
18 Jul 2025
Exploring the aerosol activation properties in coastal shallow convection using cloud- and particle-resolving models
Ge Yu, Yueya Wang, Zhe Wang, and Xiaoming Shi
Atmos. Chem. Phys., 25, 7527–7542, https://doi.org/10.5194/acp-25-7527-2025,https://doi.org/10.5194/acp-25-7527-2025, 2025
Short summary
18 Jul 2025
Aircraft observations of biomass burning pollutants in the equatorial lower stratosphere over the tropical western Pacific during boreal winter
Jasna V. Pittman, Bruce C. Daube, Steven C. Wofsy, Elliot L. Atlas, Maria A. Navarro, Eric J. Hintsa, Fred L. Moore, Geoff S. Dutton, James W. Elkins, Troy D. Thornberry, Andrew W. Rollins, Eric J. Jensen, Thaopaul Bui, Jonathan Dean-Day, and Leonhard Pfister
Atmos. Chem. Phys., 25, 7543–7562, https://doi.org/10.5194/acp-25-7543-2025,https://doi.org/10.5194/acp-25-7543-2025, 2025
Short summary
18 Jul 2025
Accelerated impact of airborne glaciogenic seeding of stratiform clouds by turbulence
Meilian Chen, Xiaoqin Jing, Jiaojiao Li, Jing Yang, Xiaobo Dong, Bart Geerts, Yan Yin, Baojun Chen, Lulin Xue, Mengyu Huang, Ping Tian, and Shaofeng Hua
Atmos. Chem. Phys., 25, 7581–7596, https://doi.org/10.5194/acp-25-7581-2025,https://doi.org/10.5194/acp-25-7581-2025, 2025
Short summary
18 Jul 2025
Observed modulation of wintertime Western Arctic mixed-phase cloud properties by sea ice conditions, their long-term variabilities and trends
Pablo Saavedra Garfias and Heike Kalesse-Los
EGUsphere, https://doi.org/10.5194/egusphere-2025-2327,https://doi.org/10.5194/egusphere-2025-2327, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
18 Jul 2025
Fractal Characteristics of Ice-Supersaturated Regions in the Tropopause Region of the northern midlatitudes
Helena Zoe Schuh, Philipp Reutter, Stefan Niebler, and Peter Spichtinger
EGUsphere, https://doi.org/10.5194/egusphere-2025-2498,https://doi.org/10.5194/egusphere-2025-2498, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
17 Jul 2025
Assessment of methane emissions from US onshore oil and gas production using MethaneAIR measurements
Katlyn MacKay, Joshua Benmergui, James P. Williams, Mark Omara, Anthony Himmelberger, Maryann Sargent, Jack D. Warren, Christopher C. Miller, Sébastien Roche, Zhan Zhang, Luis Guanter, Steven Wofsy, and Ritesh Gautam
EGUsphere, https://doi.org/10.5194/egusphere-2025-3008,https://doi.org/10.5194/egusphere-2025-3008, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
17 Jul 2025
Emulating chemistry-climate dynamics with a linear inverse model
Eric John Mei, Gregory J. Hakim, Max Taniguchi-King, Dominik Stiller, and Alexander J. Turner
EGUsphere, https://doi.org/10.5194/egusphere-2025-3258,https://doi.org/10.5194/egusphere-2025-3258, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
16 Jul 2025
Improved understanding of anthropogenic and biogenic carbonyl sulfide (COS) fluxes in western Europe from long-term continuous mixing ratio measurements
Antoine Berchet, Isabelle Pison, Camille Huselstein, Clément Narbaud, Marine Remaud, Sauveur Belviso, Camille Abadie, and Fabienne Maignan
Atmos. Chem. Phys., 25, 7499–7525, https://doi.org/10.5194/acp-25-7499-2025,https://doi.org/10.5194/acp-25-7499-2025, 2025
Short summary
16 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2785,https://doi.org/10.5194/egusphere-2025-2785, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
16 Jul 2025
Long-range transported dust enhances ice nucleating particles abundance and cloud formation in the North China Plain
Yue Sun, Yujiao Zhu, Hengde Liu, Lanxiadi Chen, Hongyong Li, Yujian Bi, Di Wu, Xiangkun Yin, Can Cui, Ping Liu, Yu Yang, Jisheng Zhang, Yanqiu Nie, Lanxin Zhang, Jiangshan Mu, Yuhong Liu, Zhaoxin Guo, Qinyi Li, Yuqiang Zhang, Xinfeng Wang, Mingjin Tang, Wenxing Wang, and Likun Xue
EGUsphere, https://doi.org/10.5194/egusphere-2025-2855,https://doi.org/10.5194/egusphere-2025-2855, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
16 Jul 2025
Persistent high PM pollution in the Eastern Mediterranean and Middle East: Insights from long-term observations and source apportionment in Cyprus
Elie Bimenyimana, Jean Sciare, Michael Pikridas, Konstantina Oikonomou, Minas Iakovides, Emily Vasiliadou, Chrysanthos Savvides, and Nikos Mihalopoulos
EGUsphere, https://doi.org/10.5194/egusphere-2025-3234,https://doi.org/10.5194/egusphere-2025-3234, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
15 Jul 2025
Significant influence of oxygenated volatile organic compounds on atmospheric chemistry: a case study in a typical industrial city in China
Jingwen Dai, Kun Zhang, Yanli Feng, Xin Yi, Rui Li, Jin Xue, Qing Li, Lishu Shi, Jiaqiang Liao, Yanan Yi, Fangting Wang, Liumei Yang, Hui Chen, Ling Huang, Jiani Tan, Yangjun Wang, and Li Li
Atmos. Chem. Phys., 25, 7467–7484, https://doi.org/10.5194/acp-25-7467-2025,https://doi.org/10.5194/acp-25-7467-2025, 2025
Short summary
15 Jul 2025
Machine-learning-assisted inference of the particle charge fraction and the ion-induced nucleation rates during new particle formation events
Pan Wang, Yue Zhao, Jiandong Wang, Veli-Matti Kerminen, Jingkun Jiang, and Chenxi Li
Atmos. Chem. Phys., 25, 7431–7446, https://doi.org/10.5194/acp-25-7431-2025,https://doi.org/10.5194/acp-25-7431-2025, 2025
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15 Jul 2025
Failed cyclogenesis of a mesoscale convective system near Cabo Verde: the role of the Saharan trade wind layer among other inhibiting factors observed during the CADDIWA field campaign
Guillaume Feger, Jean-Pierre Chaboureau, Thibaut Dauhut, Julien Delanoë, and Pierre Coutris
Atmos. Chem. Phys., 25, 7447–7465, https://doi.org/10.5194/acp-25-7447-2025,https://doi.org/10.5194/acp-25-7447-2025, 2025
Short summary
15 Jul 2025
How meteorological conditions influence aerosol-cloud interactions under different pollution regimes
Jianqi Zhao, Xiaoyan Ma, Johannes Quaas, and Tong Yang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2555,https://doi.org/10.5194/egusphere-2025-2555, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
15 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2826,https://doi.org/10.5194/egusphere-2025-2826, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
15 Jul 2025
Impacts of the Icelandic Holuhraun volcanic eruption on cloud properties using regional model cloud-aerosol simulations
Masaru Yoshioka, Daniel P. Grosvenor, Amy H. Peace, Jim M. Haywood, Ying Chen, and Paul R. Field
EGUsphere, https://doi.org/10.5194/egusphere-2025-3244,https://doi.org/10.5194/egusphere-2025-3244, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
15 Jul 2025
Contrasting Inland-Coastal Aerosol Mixing States: An Entropy-Based Metric for CCN Activity
Jingye Ren, Wei Xu, Ru-Jin Huang, Fang Zhang, Ying Wang, Lu Chen, Jurgita Ovadnevaite, Darius Ceburnis, and Colin O’Dowd
EGUsphere, https://doi.org/10.5194/egusphere-2025-3284,https://doi.org/10.5194/egusphere-2025-3284, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
15 Jul 2025
Impacts of Increasing CO2 on Diurnal Migrating Tide in the Equatorial Lower Thermosphere
Masaru Kogure, In-Sun Song, Huixin Liu, and Han-Li Liu
EGUsphere, https://doi.org/10.5194/egusphere-2025-3303,https://doi.org/10.5194/egusphere-2025-3303, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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14 Jul 2025
Modeling CMAQ dry deposition treatment over the western Pacific: a distinct characteristic of mineral dust and anthropogenic aerosols
Steven Soon-Kai Kong, Joshua S. Fu, Neng-Huei Lin, Guey-Rong Sheu, and Wei-Syun Huang
Atmos. Chem. Phys., 25, 7245–7268, https://doi.org/10.5194/acp-25-7245-2025,https://doi.org/10.5194/acp-25-7245-2025, 2025
Short summary
14 Jul 2025
Cirrus formation regimes – data-driven identification and quantification of mineral dust effect
Kai Jeggle, David Neubauer, Hanin Binder, and Ulrike Lohmann
Atmos. Chem. Phys., 25, 7227–7243, https://doi.org/10.5194/acp-25-7227-2025,https://doi.org/10.5194/acp-25-7227-2025, 2025
Short summary
14 Jul 2025
The skill at modeling an extremely high ozone episode varies substantially amongst ensemble simulation
Jinhui Gao and Hui Xiao
Atmos. Chem. Phys., 25, 7387–7401, https://doi.org/10.5194/acp-25-7387-2025,https://doi.org/10.5194/acp-25-7387-2025, 2025
Short summary
14 Jul 2025
Volcanic emission estimates from the inversion of ACTRIS lidar observations and their use for quantitative dispersion modeling
Anna Kampouri, Vassilis Amiridis, Thanasis Georgiou, Stavros Solomos, Anna Gialitaki, Maria Tsichla, Michael Rennie, Simona Scollo, and Prodromos Zanis
Atmos. Chem. Phys., 25, 7343–7368, https://doi.org/10.5194/acp-25-7343-2025,https://doi.org/10.5194/acp-25-7343-2025, 2025
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14 Jul 2025
Soil deposition of atmospheric hydrogen constrained using planetary-scale observations
Alexander K. Tardito Chaudhri and David S. Stevenson
Atmos. Chem. Phys., 25, 7369–7385, https://doi.org/10.5194/acp-25-7369-2025,https://doi.org/10.5194/acp-25-7369-2025, 2025
Short summary
14 Jul 2025
Impact of weather systems on observed precipitation at Ny-Ålesund (Svalbard)
Kerstin Ebell, Christian Buhren, Rosa Gierens, Giovanni Chellini, Melanie Lauer, Andreas Walbröl, Sandro Dahlke, Pavel Krobot, and Mario Mech
Atmos. Chem. Phys., 25, 7315–7342, https://doi.org/10.5194/acp-25-7315-2025,https://doi.org/10.5194/acp-25-7315-2025, 2025
Short summary
14 Jul 2025
Analysis of a saline dust storm from the Aralkum Desert – Part 1: Consistency between multisensor satellite aerosol products
Xin Xi, Jun Wang, Zhendong Lu, Andrew M. Sayer, Jaehwa Lee, Robert C. Levy, Yujie Wang, Alexei Lyapustin, Hongqing Liu, Istvan Laszlo, Changwoo Ahn, Omar Torres, Sabur Abdullaev, James Limbacher, and Ralph A. Kahn
Atmos. Chem. Phys., 25, 7403–7429, https://doi.org/10.5194/acp-25-7403-2025,https://doi.org/10.5194/acp-25-7403-2025, 2025
Short summary
14 Jul 2025
Biosphere–atmosphere related processes influence trace-gas and aerosol satellite–model biases
Emma Sands, Ruth M. Doherty, Fiona M. O'Connor, Richard J. Pope, James Weber, and Daniel P. Grosvenor
Atmos. Chem. Phys., 25, 7269–7297, https://doi.org/10.5194/acp-25-7269-2025,https://doi.org/10.5194/acp-25-7269-2025, 2025
Short summary
14 Jul 2025
Improving Forecasts of Persistent Contrails through Ice Deposition Adjustments
Zane Dedekind, Alexei Korolev, and Jason Aaron Milbrandt
EGUsphere, https://doi.org/10.5194/egusphere-2025-3007,https://doi.org/10.5194/egusphere-2025-3007, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
14 Jul 2025
The relative importance of wind and hydroclimate drivers in modulating wind-blown dust emissions in Earth system models
Xinzhu Li, Longlei Li, Yan Feng, and Xin Xi
EGUsphere, https://doi.org/10.5194/egusphere-2025-3013,https://doi.org/10.5194/egusphere-2025-3013, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
14 Jul 2025
Distinct Microphysical Characteristics of Ice Particles in Convective versus Stratiform Regions of Stratocumulus Clouds: A Case Study
Zhuoxuan Shen, Xiaoli Liu, Yan Li, Jingyuan Xiong, Kerui Min, Hengjia Cai, and Nan Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-3034,https://doi.org/10.5194/egusphere-2025-3034, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
14 Jul 2025
Low and Consistent Asymmetry Parameters in Arctic and Mid-latitude Cirrus
Emma Järvinen and Franz Martin Schnaiter
EGUsphere, https://doi.org/10.5194/egusphere-2025-3065,https://doi.org/10.5194/egusphere-2025-3065, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
14 Jul 2025
TROPOMI NO2 for urban and polluted areas globally from 2019 to 2024
Daniel E. Huber, Gaige H. Kerr, M. Omar Nawaz, Sara Runkel, Susan C. Anenberg, and Daniel L. Goldberg
EGUsphere, https://doi.org/10.5194/egusphere-2025-3178,https://doi.org/10.5194/egusphere-2025-3178, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
11 Jul 2025
Impact of post-monsoon crop residue burning on PM2.5 over northern India: optimizing emissions using a high-density in situ surface observation network
Mizuo Kajino, Kentaro Ishijima, Joseph Ching, Kazuyo Yamaji, Rio Ishikawa, Tomoki Kajikawa, Tanbir Singh, Tomoki Nakayama, Yutaka Matsumi, Koyo Kojima, Taisei Machida, Takashi Maki, Prabir K. Patra, and Sachiko Hayashida
Atmos. Chem. Phys., 25, 7137–7160, https://doi.org/10.5194/acp-25-7137-2025,https://doi.org/10.5194/acp-25-7137-2025, 2025
Short summary
11 Jul 2025
Australian bushfire emissions result in enhanced polar stratospheric clouds
Srinivasan Prasanth, Narayana Sarma Anand, Kudilil Sunilkumar, Subin Jose, Kenath Arun, Sreedharan K. Satheesh, and Krishnaswamy Krishna Moorthy
Atmos. Chem. Phys., 25, 7161–7186, https://doi.org/10.5194/acp-25-7161-2025,https://doi.org/10.5194/acp-25-7161-2025, 2025
Short summary
11 Jul 2025
Global ground-based tropospheric ozone measurements: reference data and individual site trends (2000–2022) from the TOAR-II/HEGIFTOM project
Roeland Van Malderen, Anne M. Thompson, Debra E. Kollonige, Ryan M. Stauffer, Herman G. J. Smit, Eliane Maillard Barras, Corinne Vigouroux, Irina Petropavlovskikh, Thierry Leblanc, Valérie Thouret, Pawel Wolff, Peter Effertz, David W. Tarasick, Deniz Poyraz, Gérard Ancellet, Marie-Renée De Backer, Stéphanie Evan, Victoria Flood, Matthias M. Frey, James W. Hannigan, José L. Hernandez, Marco Iarlori, Bryan J. Johnson, Nicholas Jones, Rigel Kivi, Emmanuel Mahieu, Glen McConville, Katrin Müller, Tomoo Nagahama, Justus Notholt, Ankie Piters, Natalia Prats, Richard Querel, Dan Smale, Wolfgang Steinbrecht, Kimberly Strong, and Ralf Sussmann
Atmos. Chem. Phys., 25, 7187–7225, https://doi.org/10.5194/acp-25-7187-2025,https://doi.org/10.5194/acp-25-7187-2025, 2025
Short summary
11 Jul 2025
Sorting sudden stratospheric warmings with the downward tropospheric influence using ERA5 and CESM2-WACCM
Rongzhao Lu and Jian Rao
EGUsphere, https://doi.org/10.5194/egusphere-2025-1178,https://doi.org/10.5194/egusphere-2025-1178, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
11 Jul 2025
Reaction between Criegee intermediates and hydroxyacetonitrile: Reaction mechanisms, kinetics, and atmospheric implications
Chaolu Xie, Shuyu Li, and Bo Long
EGUsphere, https://doi.org/10.5194/egusphere-2025-2580,https://doi.org/10.5194/egusphere-2025-2580, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
11 Jul 2025
Investigating the Mechanism of Typhoon Tracks on Ozone Pollution Episodes in Guangdong, China
Xi Chen, Xiaoyang Chen, Long Wang, Shucheng Chang, Minhui Li, Chong Shen, Chenghao Liao, Yongbo Zhang, Mei Li, and Xuemei Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2635,https://doi.org/10.5194/egusphere-2025-2635, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
11 Jul 2025
Surface Radiation Trends at North Slope of Alaska Influenced by Large-Scale Circulation and Atmospheric Rivers
Dan Lubin, Xun Zou, Johannes Mülmenstädt, Andrew Vogelmann, Maria Cadeddu, and Damao Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2768,https://doi.org/10.5194/egusphere-2025-2768, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
11 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-3076,https://doi.org/10.5194/egusphere-2025-3076, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
11 Jul 2025
Meteorological Drivers of the Low-Cloud Radiative Feedback Pattern Effect and its Uncertainty
Rachel Yuen Sum Tam, Timothy Myers, Mark Zelinka, Cristian Proistosescu, Yuan-Jen Lin, and Kate Marvel
EGUsphere, https://doi.org/10.5194/egusphere-2025-3177,https://doi.org/10.5194/egusphere-2025-3177, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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10 Jul 2025
Aerosol–cloud interactions in cirrus clouds based on global-scale airborne observations and machine learning models
Derek Ngo, Minghui Diao, Ryan J. Patnaude, Sarah Woods, and Glenn Diskin
Atmos. Chem. Phys., 25, 7007–7036, https://doi.org/10.5194/acp-25-7007-2025,https://doi.org/10.5194/acp-25-7007-2025, 2025
Short summary
10 Jul 2025
Drivers of change in peak-season surface ozone concentrations and impacts on human health over the historical period (1850–2014)
Steven T. Turnock, Dimitris Akritidis, Larry Horowitz, Mariano Mertens, Andrea Pozzer, Carly L. Reddington, Hantao Wang, Putian Zhou, and Fiona O'Connor
Atmos. Chem. Phys., 25, 7111–7136, https://doi.org/10.5194/acp-25-7111-2025,https://doi.org/10.5194/acp-25-7111-2025, 2025
Short summary
10 Jul 2025
Enhanced emission of intermediate-volatility/semi-volatile organic matter in gas and particle phases from ship exhausts with low-sulfur fuels
Binyu Xiao, Fan Zhang, Zeyu Liu, Yan Zhang, Rui Li, Can Wu, Xinyi Wan, Yi Wang, Yubao Chen, Yong Han, Min Cui, Libo Zhang, Yingjun Chen, and Gehui Wang
Atmos. Chem. Phys., 25, 7053–7069, https://doi.org/10.5194/acp-25-7053-2025,https://doi.org/10.5194/acp-25-7053-2025, 2025
Short summary
10 Jul 2025
Comparative ozone production sensitivity to NOx and VOCs in Quito, Ecuador, and Santiago, Chile
María Cazorla, Melissa Trujillo, Rodrigo Seguel, and Laura Gallardo
Atmos. Chem. Phys., 25, 7087–7109, https://doi.org/10.5194/acp-25-7087-2025,https://doi.org/10.5194/acp-25-7087-2025, 2025
Short summary
10 Jul 2025
South Asia anthropogenic ammonia emission inversion through assimilating IASI observations
Ji Xia, Yi Zhou, Li Fang, Yingfei Qi, Dehao Li, Hong Liao, and Jianbing Jin
Atmos. Chem. Phys., 25, 7071–7086, https://doi.org/10.5194/acp-25-7071-2025,https://doi.org/10.5194/acp-25-7071-2025, 2025
Short summary
10 Jul 2025
A new parameterization of photolysis rates for oxygenated volatile organic compounds (OVOCs)
Yuwen Peng, Bin Yuan, Sihang Wang, Xin Song, Zhe Peng, Wenjie Wang, Suxia Yang, Jipeng Qi, Xianjun He, Yibo Huangfu, Xiao-Bing Li, and Min Shao
Atmos. Chem. Phys., 25, 7037–7052, https://doi.org/10.5194/acp-25-7037-2025,https://doi.org/10.5194/acp-25-7037-2025, 2025
Short summary
10 Jul 2025
Atmospheric stratification over the Southeast Atlantic Ocean adjacent to the Namibian coast
Abdulaziz T. Yakubu, Danitza Klopper, Henno Havenga, Roelof Burger, Paola Formenti, and Stuart J. Piketh
EGUsphere, https://doi.org/10.5194/egusphere-2025-1827,https://doi.org/10.5194/egusphere-2025-1827, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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10 Jul 2025
Microphysical properties of various precipitation systems worldwide classified via objective methods based on dual-frequency precipitation radar observations
Yujia Zhang, Xiaodong Zhang, and Xiang Ni
EGUsphere, https://doi.org/10.5194/egusphere-2025-2199,https://doi.org/10.5194/egusphere-2025-2199, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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10 Jul 2025
Pseudo-Global Warming Simulations Reveal Enhanced Supercell Intensity and Hail Growth in a Future Central European Climate
Lina Lucas, Christian Barthlott, Corinna Hoose, and Peter Knippertz
EGUsphere, https://doi.org/10.5194/egusphere-2025-3069,https://doi.org/10.5194/egusphere-2025-3069, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
10 Jul 2025
Spatial-temporal variations of atmospheric NH3 concentration and its dry deposition across China based on one decade of satellite and ground-based observations
Fan Sun, Yu Cui, Jiayin Su, Yifan Zhang, Xuejing Shi, Junqing Zhang, Huili Liu, Qitao Xiao, Xiao Lu, Zhao-Cheng Zeng, Timothy J. Griffis, and Cheng Hu
EGUsphere, https://doi.org/10.5194/egusphere-2025-3090,https://doi.org/10.5194/egusphere-2025-3090, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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10 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-3129,https://doi.org/10.5194/egusphere-2025-3129, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
10 Jul 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 Mihailidis, Konstantinos Kourtidis, Stelios Myriokefalitakis, Nikos Hatzianastassiou, Spyros N. Pandis, Athanasios Nenes, Nikolaos Mihalopoulos, and Maria Kanakidou
EGUsphere, https://doi.org/10.5194/egusphere-2025-3223,https://doi.org/10.5194/egusphere-2025-3223, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
08 Jul 2025
Analysis of ship emission effects on clouds over the southeastern Atlantic using geostationary satellite observations
Nikos Benas, Jan Fokke Meirink, Rob Roebeling, and Martin Stengel
Atmos. Chem. Phys., 25, 6957–6973, https://doi.org/10.5194/acp-25-6957-2025,https://doi.org/10.5194/acp-25-6957-2025, 2025
Short summary
08 Jul 2025
Constraining the budget of NOx and volatile organic compounds at a remote tropical island using multi-platform observations and WRF-Chem model simulations
Catalina Poraicu, Jean-François Müller, Trissevgeni Stavrakou, Crist Amelynck, Bert W. D. Verreyken, Niels Schoon, Corinne Vigouroux, Nicolas Kumps, Jérôme Brioude, Pierre Tulet, and Camille Mouchel-Vallon
Atmos. Chem. Phys., 25, 6903–6941, https://doi.org/10.5194/acp-25-6903-2025,https://doi.org/10.5194/acp-25-6903-2025, 2025
Short summary
08 Jul 2025
Significant contributions of biomass burning to PM2.5-bound aromatic compounds: insights from field observations and quantum chemical calculations
Yanqin Ren, Zhenhai Wu, Fang Bi, Hong Li, Haijie Zhang, Junling Li, Rui Gao, Fangyun Long, Zhengyang Liu, Yuanyuan Ji, and Gehui Wang
Atmos. Chem. Phys., 25, 6975–6990, https://doi.org/10.5194/acp-25-6975-2025,https://doi.org/10.5194/acp-25-6975-2025, 2025
Short summary
08 Jul 2025
Evidence of tropospheric uplift into the stratosphere via the tropical western Pacific cold trap
Xiaoyu Sun, Katrin Müller, Mathias Palm, Christoph Ritter, Denghui Ji, Tim Balthasar Röpke, and Justus Notholt
Atmos. Chem. Phys., 25, 6881–6902, https://doi.org/10.5194/acp-25-6881-2025,https://doi.org/10.5194/acp-25-6881-2025, 2025
Short summary
08 Jul 2025
Understanding summertime H2O2 chemistry in the North China Plain through observations and modeling studies
Can Ye, Pengfei Liu, Chaoyang Xue, Chenglong Zhang, Zhuobiao Ma, Chengtang Liu, Junfeng Liu, Keding Lu, Yujing Mu, and Yuanhang Zhang
Atmos. Chem. Phys., 25, 6991–7005, https://doi.org/10.5194/acp-25-6991-2025,https://doi.org/10.5194/acp-25-6991-2025, 2025
Short summary
08 Jul 2025
The impact of model resolution on the North Atlantic response to anthropogenic aerosols
Wah Kin Michael Lai, Jon Robson, Laura Wilcox, Nick Dunstone, and Rowan Sutton
EGUsphere, https://doi.org/10.5194/egusphere-2025-2598,https://doi.org/10.5194/egusphere-2025-2598, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
08 Jul 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, Yi-Ning Shi, and Zitong Chen
EGUsphere, https://doi.org/10.5194/egusphere-2025-2939,https://doi.org/10.5194/egusphere-2025-2939, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
08 Jul 2025
Profiling pollen and biomass burning particles over Payerne, Switzerland using laser-induced fluorescence lidar and in situ techniques during the 2023 PERICLES campaign
Marilena Gidarakou, Alexandros Papayannis, Kunfeng Gao, Panagiotis Gidarakos, Benoit Crouzy, Romanos Foskinis, Sophie Erb, Cuiqi Zhang, Gian Lieberherr, Martine Collaud Coen, Branko Sikoparija, Zamin A. Kanji, Bernard Clot, Bertrand Calpini, Eugenia Giagka, and Athanasios Nenes
EGUsphere, https://doi.org/10.5194/egusphere-2025-2978,https://doi.org/10.5194/egusphere-2025-2978, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
08 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-3060,https://doi.org/10.5194/egusphere-2025-3060, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
08 Jul 2025
Strong control of the stratocumulus-to-cumulus transition time by aerosol: analysis of the joint roles of several cloud-controlling factors using Gaussian process emulation
Rachel W. N. Sansom, Jill S. Johnson, Leighton A. Regayre, Lindsay A. Lee, and Ken S. Carslaw
EGUsphere, https://doi.org/10.5194/egusphere-2025-3104,https://doi.org/10.5194/egusphere-2025-3104, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
08 Jul 2025
Challenges in Simulating Ozone Depletion Events in the Arctic Boundary Layer: A Case Study Using ECHAM/MESSy for Spring 2019/20
Stefanie Falk, Luca Reißig, Bianca Zilker, Andreas Richter, and Björn-Martin Sinnhuber
EGUsphere, https://doi.org/10.5194/egusphere-2025-3181,https://doi.org/10.5194/egusphere-2025-3181, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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07 Jul 2025
Multi-observational estimation of regional and sectoral emission contributions to the persistent high growth rate of atmospheric CH4 for 2020–2022
Yosuke Niwa, Yasunori Tohjima, Yukio Terao, Tazu Saeki, Akihiko Ito, Taku Umezawa, Kyohei Yamada, Motoki Sasakawa, Toshinobu Machida, Shin-Ichiro Nakaoka, Hideki Nara, Hiroshi Tanimoto, Hitoshi Mukai, Yukio Yoshida, Shinji Morimoto, Shinya Takatsuji, Kazuhiro Tsuboi, Yousuke Sawa, Hidekazu Matsueda, Kentaro Ishijima, Ryo Fujita, Daisuke Goto, Xin Lan, Kenneth Schuldt, Michal Heliasz, Tobias Biermann, Lukasz Chmura, Jarsolaw Necki, Irène Xueref-Remy, and Damiano Sferlazzo
Atmos. Chem. Phys., 25, 6757–6785, https://doi.org/10.5194/acp-25-6757-2025,https://doi.org/10.5194/acp-25-6757-2025, 2025
Short summary
07 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2524,https://doi.org/10.5194/egusphere-2025-2524, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
07 Jul 2025
Impacts of summertime photochemical aging on the physicochemical properties of aerosols in a Paris suburban forest region
Chenjie Yu, Paola Formenti, Joel F. de Brito, Astrid Bauville, Antonin Bergé, Hichem Bouzidi, Mathieu Cazaunau, Manuela Cirtog, Claudia Di Biagio, Ludovico Di Antonio, Cécile Gaimoz, Franck Maisonneuve, Pascal Zapf, Tobias Seubert, Simone T. Andersen, Patrick Dewald, Gunther N. T. E. Türk, John N. Crowley, Alexandre Kukui, Chaoyang Xue, Cyrielle Denjean, Olivier Garrouste, Jean-Claude Etienne, Huihui Wu, James D. Allan, Dantong Liu, Yangzhou Wu, Christopher Cantrell, and Vincent Michoud
EGUsphere, https://doi.org/10.5194/egusphere-2025-2667,https://doi.org/10.5194/egusphere-2025-2667, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
07 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2669,https://doi.org/10.5194/egusphere-2025-2669, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
07 Jul 2025
Processes driving the regional sensitivities of summertime PM2.5 to temperature across the US: New insights from model simulations
Lifei Yin, Yiqi Zheng, Bin Bai, Bingqing Zhang, Rachel Silvern, Jingqiu Mao, Loretta Mickley, and Pengfei Liu
EGUsphere, https://doi.org/10.5194/egusphere-2025-2872,https://doi.org/10.5194/egusphere-2025-2872, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
07 Jul 2025
Ground-based observations of periodic temperature fluctuations in the mesopause region with periods larger than 2 days
Christoph Kalicinsky, Robert Reisch, and Peter Knieling
EGUsphere, https://doi.org/10.5194/egusphere-2025-3102,https://doi.org/10.5194/egusphere-2025-3102, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
04 Jul 2025
Quantifying transboundary transport flux of CO over the Tibetan Plateau: variabilities and drivers
Zhenda Sun, Hao Yin, Zhongfeng Pan, Chongyang Li, Xiao Lu, Ke Liu, Youwen Sun, and Cheng Liu
Atmos. Chem. Phys., 25, 6823–6842, https://doi.org/10.5194/acp-25-6823-2025,https://doi.org/10.5194/acp-25-6823-2025, 2025
Short summary
04 Jul 2025
Relationship between latent and radiative heating fields of tropical cloud systems using synergistic satellite observations
Xiaoting Chen, Claudia J. Stubenrauch, and Giulio Mandorli
Atmos. Chem. Phys., 25, 6857–6880, https://doi.org/10.5194/acp-25-6857-2025,https://doi.org/10.5194/acp-25-6857-2025, 2025
Short summary
04 Jul 2025
Kinematic properties of regions that can involve persistent contrails over the North Atlantic and Europe during April and May 2024
Sina Maria Hofer and Klaus Martin Gierens
Atmos. Chem. Phys., 25, 6843–6856, https://doi.org/10.5194/acp-25-6843-2025,https://doi.org/10.5194/acp-25-6843-2025, 2025
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04 Jul 2025
Can we obtain consistent estimates of the emissions in Europe from three different CH4 TROPOMI products?
Aurélien Sicsik-Paré, Audrey Fortems-Cheiney, Isabelle Pison, Grégoire Broquet, Alvin Opler, Elise Potier, Adrien Martinez, Oliver Schneising, Michael Buchwitz, Joannes D. Maasakkers, Tobias Borsdorff, and Antoine Berchet
EGUsphere, https://doi.org/10.5194/egusphere-2025-2622,https://doi.org/10.5194/egusphere-2025-2622, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
04 Jul 2025
The ice supersaturation biases limiting contrail modelling are structured around extratropical depressions
Oliver G. A. Driver, Marc E. J. Stettler, and Edward Gryspeerdt
EGUsphere, https://doi.org/10.5194/egusphere-2025-2737,https://doi.org/10.5194/egusphere-2025-2737, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
04 Jul 2025
Atmospheric new particle formation in the eastern region of China: a mechanistic investigation at multiple sites
Jiaqi Jin, Runlong Cai, Yiliang Liu, Gan Yang, Yueyang Li, Chuang Li, Lei Yao, Jingkun Jiang, Xiuhui Zhang, and Lin Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2787,https://doi.org/10.5194/egusphere-2025-2787, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
04 Jul 2025
Increasing emissions of HCFC-123 and HCFC-124 may be due to leakage during HFC-125 production
Luke M. Western, Stephen Bourguet, Molly Crotwell, Lei Hu, Paul B. Krummel, Hélène De Longueville, Alistair J. Mainning, 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-3000,https://doi.org/10.5194/egusphere-2025-3000, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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03 Jul 2025
Responses of polar energy budget to regional sea surface temperature changes in extra-polar regions
Qingmin Wang, Yincheng Liu, Lujun Zhang, and Chen Zhou
Atmos. Chem. Phys., 25, 6741–6755, https://doi.org/10.5194/acp-25-6741-2025,https://doi.org/10.5194/acp-25-6741-2025, 2025
Short summary
03 Jul 2025
Retrieval of microphysical properties of dust aerosols from extinction, backscattering and depolarization lidar measurements using various particle scattering models
Yuyang Chang, Qiaoyun Hu, Philippe Goloub, Thierry Podvin, Igor Veselovskii, Fabrice Ducos, Gaël Dubois, Masanori Saito, Anton Lopatin, Oleg Dubovik, and Cheng Chen
Atmos. Chem. Phys., 25, 6787–6821, https://doi.org/10.5194/acp-25-6787-2025,https://doi.org/10.5194/acp-25-6787-2025, 2025
Short summary
03 Jul 2025
Estimation of diurnal emissions of CO2 from thermal power plants using spaceborne integrated path differential absorption (IPDA) lidar
Xuanye Zhang, Hailong Yang, Lingbing Bu, Zengchang Fan, Wei Xiao, Binglong Chen, Lu Zhang, Sihan Liu, Zhongting Wang, Jiqiao Liu, Weibiao Chen, and Xuhui Lee
Atmos. Chem. Phys., 25, 6725–6740, https://doi.org/10.5194/acp-25-6725-2025,https://doi.org/10.5194/acp-25-6725-2025, 2025
Short summary
03 Jul 2025
Optical Properties and Shape-Dependent Complex Refractive Index Retrievals of Freshly Emitted Saharan Dust
Jesús Yus-Díez, Jeronimo Escribano, Marco Pandolfi, Andres Alastuey, Cristina González-Flórez, Adolfo Gonzalez-Romero, Maria Gonçalves Ageitos, Matic Ivančič, Martina Klose, Konrad Kandler, Vicenzo Obiso, Agnesh Panta, Cristina Reche, Martin Rigler, Xavier Querol, and Carlos Perez Garćia-Pando
EGUsphere, https://doi.org/10.5194/egusphere-2025-2571,https://doi.org/10.5194/egusphere-2025-2571, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
03 Jul 2025
Using Geostationary-Derived Sub-Daily FRP Variability vs. Prescribed Diurnal Cycles: 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2594,https://doi.org/10.5194/egusphere-2025-2594, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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03 Jul 2025
Environmental Drivers of Arctic Low-Level Clouds: Analysis of the Regional and Seasonal Dependencies Using Space-Based Lidar and Radar
Aymeric Dziduch, Guillaume Mioche, Quentin Coopman, Clément Bazantay, Julien Delanoë, and Olivier Jourdan
EGUsphere, https://doi.org/10.5194/egusphere-2025-2698,https://doi.org/10.5194/egusphere-2025-2698, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
02 Jul 2025
Pollution affects Arabian and Saharan dust optical properties in the eastern Mediterranean
Marilena Teri, Josef Gasteiger, Katharina Heimerl, Maximilian Dollner, Manuel Schöberl, Petra Seibert, Anne Tipka, Thomas Müller, Sudharaj Aryasree, Konrad Kandler, and Bernadett Weinzierl
Atmos. Chem. Phys., 25, 6633–6662, https://doi.org/10.5194/acp-25-6633-2025,https://doi.org/10.5194/acp-25-6633-2025, 2025
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02 Jul 2025
Sensitivities of simulated mixed-phase Arctic multilayer clouds to primary and secondary ice processes
Gabriella Wallentin, Annika Oertel, Luisa Ickes, Peggy Achtert, Matthias Tesche, and Corinna Hoose
Atmos. Chem. Phys., 25, 6607–6631, https://doi.org/10.5194/acp-25-6607-2025,https://doi.org/10.5194/acp-25-6607-2025, 2025
Short summary
02 Jul 2025
Evaluating spatiotemporal variations and exposure risk of ground-level ozone concentrations across China from 2000 to 2020 using high-resolution satellite-derived data
Qingqing He, Jingru Cao, Pablo E. Saide, Tong Ye, Weihang Wang, Ming Zhang, and Jiejun Huang
Atmos. Chem. Phys., 25, 6663–6677, https://doi.org/10.5194/acp-25-6663-2025,https://doi.org/10.5194/acp-25-6663-2025, 2025
Short summary
02 Jul 2025
In-cloud characteristics observed in northeastern and midwestern US non-orographic winter storms with implications for ice particle mass growth and residence time
Luke R. Allen, Sandra E. Yuter, Declan M. Crowe, Matthew A. Miller, and K. Lee Thornhill
Atmos. Chem. Phys., 25, 6679–6701, https://doi.org/10.5194/acp-25-6679-2025,https://doi.org/10.5194/acp-25-6679-2025, 2025
Short summary
02 Jul 2025
Assessing glaciogenic seeding impacts in Australia's Snowy Mountains: an ensemble modeling approach
Sisi Chen, Lulin Xue, Sarah A. Tessendorf, Thomas Chubb, Andrew Peace, Suzanne Kenyon, Johanna Speirs, Jamie Wolff, and Bill Petzke
Atmos. Chem. Phys., 25, 6703–6724, https://doi.org/10.5194/acp-25-6703-2025,https://doi.org/10.5194/acp-25-6703-2025, 2025
Short summary
02 Jul 2025
Factors controlling the concentration of water-soluble pyrogenic carbon in aerosols in Hokkaido, Japan
Riku Miyase, Yuzo Miyazaki, Tomohisa Irino, and Youhei Yamashita
EGUsphere, https://doi.org/10.5194/egusphere-2025-2525,https://doi.org/10.5194/egusphere-2025-2525, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
02 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2772,https://doi.org/10.5194/egusphere-2025-2772, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
02 Jul 2025
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
EGUsphere, https://doi.org/10.5194/egusphere-2025-3152,https://doi.org/10.5194/egusphere-2025-3152, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
01 Jul 2025
A process-evaluation of the impact of precipitation on aerosol particle number size distributions in three Earth System Models
Sara M. Blichner, Theodore Khadir, Sini Talvinen, Paulo Artaxo, Liine Heikkinen, Harri Kokkola, Radovan Krejci, Muhammed Irfan, Twan van Noije, Tuukka Petäjä, Christopher Pöhlker, Øyvind Seland, Carl Svenhag, Antti Vartiainen, and Ilona Riipinen
EGUsphere, https://doi.org/10.5194/egusphere-2025-2559,https://doi.org/10.5194/egusphere-2025-2559, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
01 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2648,https://doi.org/10.5194/egusphere-2025-2648, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
01 Jul 2025
Kinetic fractionation of noble gases in the stratosphere over Japan
Satoshi Sugawara, Ikumi Oyabu, Kenji Kawamura, Shigeyuki Ishidoya, Shinji Morimoto, Shuji Aoki, Takakiyo Nakazawa, Sakae Toyoda, and Hideyuki Honda
EGUsphere, https://doi.org/10.5194/egusphere-2025-2916,https://doi.org/10.5194/egusphere-2025-2916, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
01 Jul 2025
Decadal trends (2013–2023) in PM10 sources and oxidative potential at a European urban supersite (Alpine Valley, Grenoble, France)
Vy Ngoc Thuy Dinh, Jean-Luc Jaffrezo, Pamela Dominutti, Rhabira Elazzouzi, Sophie Darfeuil, Céline Voiron, Anouk Marsal, Stéphane Socquet, Gladys Mary, Julie Cozic, Catherine Coulaud, Marc Durif, Olivier Favez, and Gaëlle Uzu
EGUsphere, https://doi.org/10.5194/egusphere-2025-2933,https://doi.org/10.5194/egusphere-2025-2933, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
01 Jul 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2988,https://doi.org/10.5194/egusphere-2025-2988, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
30 Jun 2025
Vertical profiles of liquid water content in fog layers during the SOFOG3D experiment
Théophane Costabloz, Frédéric Burnet, Christine Lac, Pauline Martinet, Julien Delanoë, Susana Jorquera, and Maroua Fathalli
Atmos. Chem. Phys., 25, 6539–6573, https://doi.org/10.5194/acp-25-6539-2025,https://doi.org/10.5194/acp-25-6539-2025, 2025
Short summary
30 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2505,https://doi.org/10.5194/egusphere-2025-2505, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
30 Jun 2025
The Sensitivity of Smoke Aerosol Dispersion to Smoke Injection Height and Source-Strength in Multiple AeroCom Models
Xiaohua Pan, Mian Chin, Ralph A. Kahn, Hitoshi Matsui, Toshihiko Takemura, Meiyun Lin, Yuanyu Xie, Dongchul Kim, and Maria Val Martin
EGUsphere, https://doi.org/10.5194/egusphere-2025-2603,https://doi.org/10.5194/egusphere-2025-2603, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
30 Jun 2025
Unraveling the Impact of Heterogeneity and Morphology on Light Absorption Enhancement of Black Carbon-Containing Particles
Jing Wei, Jin-Mei Ding, Yao Song, Xiao-Yuan Wang, Xiang-Yu Pei, Sheng-Chen Xu, Fei Zhang, Zheng-Ning Xu, Xu-Dong Tian, Bing-Ye Xu, and Zhi-Bin Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2844,https://doi.org/10.5194/egusphere-2025-2844, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
30 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2958,https://doi.org/10.5194/egusphere-2025-2958, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
27 Jun 2025
Water vapor transport and its influence on water stable isotopes in the Dongting Lake basin
Xiong Xiao, Xinping Zhang, Zhuoyong Xiao, Zhongli Liu, Dizhou Wang, Cicheng Zhang, Zhiguo Rao, Xinguang He, and Huade Guan
Atmos. Chem. Phys., 25, 6475–6496, https://doi.org/10.5194/acp-25-6475-2025,https://doi.org/10.5194/acp-25-6475-2025, 2025
Short summary
27 Jun 2025
How the representation of microphysical processes affects tropical condensate in the global storm-resolving model ICON
Ann Kristin Naumann, Monika Esch, and Bjorn Stevens
Atmos. Chem. Phys., 25, 6429–6444, https://doi.org/10.5194/acp-25-6429-2025,https://doi.org/10.5194/acp-25-6429-2025, 2025
Short summary
27 Jun 2025
Spectral optical properties of soot: laboratory investigation of propane flame particles and their link to composition
Johannes Heuser, Claudia Di Biagio, Jérôme Yon, Mathieu Cazaunau, Antonin Bergé, Edouard Pangui, Marco Zanatta, Laura Renzi, Angela Marinoni, Satoshi Inomata, Chenjie Yu, Vera Bernardoni, Servanne Chevaillier, Daniel Ferry, Paolo Laj, Michel Maillé, Dario Massabò, Federico Mazzei, Gael Noyalet, Hiroshi Tanimoto, Brice Temime-Roussel, Roberta Vecchi, Virginia Vernocchi, Paola Formenti, Bénédicte Picquet-Varrault, and Jean-François Doussin
Atmos. Chem. Phys., 25, 6407–6428, https://doi.org/10.5194/acp-25-6407-2025,https://doi.org/10.5194/acp-25-6407-2025, 2025
Short summary
27 Jun 2025
Data-driven modeling of environmental factors influencing Arctic methanesulfonic acid aerosol concentrations
Jakob Boyd Pernov, William H. Aeberhard, Michele Volpi, Eliza Harris, Benjamin Hohermuth, Sakiko Ishino, Ragnhild B. Skeie, Stephan Henne, Ulas Im, Patricia K. Quinn, Lucia M. Upchurch, and Julia Schmale
Atmos. Chem. Phys., 25, 6497–6537, https://doi.org/10.5194/acp-25-6497-2025,https://doi.org/10.5194/acp-25-6497-2025, 2025
Short summary
27 Jun 2025
Direct measurement of N2O5 heterogeneous uptake coefficients on atmospheric aerosols in southwestern China and evaluation of current parameterizations
Jiayin Li, Tianyu Zhai, Xiaorui Chen, Haichao Wang, Shuyang Xie, Shiyi Chen, Chunmeng Li, Yuanjun Gong, Huabin Dong, and Keding Lu
Atmos. Chem. Phys., 25, 6395–6406, https://doi.org/10.5194/acp-25-6395-2025,https://doi.org/10.5194/acp-25-6395-2025, 2025
Short summary
27 Jun 2025
Inverse modelling of New Zealand's carbon dioxide balance estimates a larger than expected carbon sink
Beata Bukosa, Sara Mikaloff-Fletcher, Gordon Brailsford, Dan Smale, Elizabeth D. Keller, W. Troy Baisden, Miko U. F. Kirschbaum, Donna L. Giltrap, Lìyǐn Liáng, Stuart Moore, Rowena Moss, Sylvia Nichol, Jocelyn Turnbull, Alex Geddes, Daemon Kennett, Dóra Hidy, Zoltán Barcza, Louis A. Schipper, Aaron M. Wall, Shin-Ichiro Nakaoka, Hitoshi Mukai, and Andrea Brandon
Atmos. Chem. Phys., 25, 6445–6473, https://doi.org/10.5194/acp-25-6445-2025,https://doi.org/10.5194/acp-25-6445-2025, 2025
Short summary
27 Jun 2025
Implications of Sea Breeze Circulations on Boundary Layer Aerosols in the Southern Coastal Texas Region
Tamanna Subba, Michael P. Jensen, Min Deng, Scott E. Giangrande, Mark C. Harvey, Ashish Singh, Die Wang, Maria Zawadowicz, and Chongai Kuang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2659,https://doi.org/10.5194/egusphere-2025-2659, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
27 Jun 2025
Trifluoroacetate (TFA) in Precipitation and Surface Waters in Switzerland: Trends, Source Attribution, and Budget
Stephan Henne, Florian R. Storck, Henry Wöhrnschimmel, Markus Leuenberger, Martin K. Vollmer, and Stefan Reimann
EGUsphere, https://doi.org/10.5194/egusphere-2025-2861,https://doi.org/10.5194/egusphere-2025-2861, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
27 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2887,https://doi.org/10.5194/egusphere-2025-2887, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
27 Jun 2025
Aerosol-Cloud Interactions in Marine Low-Clouds in a Warmer Climate
Prasanth Prabhakaran, Timothy A. Myers, Fabian Hoffmann, and Graham Feingold
EGUsphere, https://doi.org/10.5194/egusphere-2025-2935,https://doi.org/10.5194/egusphere-2025-2935, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
27 Jun 2025
Radiative forcing and stratospheric ozone changes due to major forest fires and recent volcanic eruptions including Hunga Tonga
Christoph Brühl, Matthias Kohl, and Jos Lelieveld
EGUsphere, https://doi.org/10.5194/egusphere-2025-2981,https://doi.org/10.5194/egusphere-2025-2981, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
26 Jun 2025
Estimation of seasonal methane fluxes over a Mediterranean rice paddy area using the Radon Tracer Method (RTM)
Roger Curcoll, Alba Àgueda, Josep-Anton Morguí, Lídia Cañas, Sílvia Borràs, Arturo Vargas, and Claudia Grossi
Atmos. Chem. Phys., 25, 6299–6323, https://doi.org/10.5194/acp-25-6299-2025,https://doi.org/10.5194/acp-25-6299-2025, 2025
Short summary
26 Jun 2025
The optical properties of the stratospheric aerosol layer perturbation of the Hunga Tonga–Hunga Ha'apai volcano eruption of 15 January 2022
Pasquale Sellitto, Redha Belhadji, Bernard Legras, Aurélien Podglajen, and Clair Duchamp
Atmos. Chem. Phys., 25, 6353–6364, https://doi.org/10.5194/acp-25-6353-2025,https://doi.org/10.5194/acp-25-6353-2025, 2025
Short summary
26 Jun 2025
Phase matrix characterization of long-range-transported Saharan dust using multiwavelength-polarized polar imaging nephelometry
Elena Bazo, Daniel Pérez-Ramírez, Antonio Valenzuela, J. Vanderlei Martins, Gloria Titos, Alberto Cazorla, Fernando Rejano, Diego Patrón, Arlett Díaz-Zurita, Francisco José García-Izquierdo, David Fuertes, Lucas Alados-Arboledas, and Francisco José Olmo
Atmos. Chem. Phys., 25, 6325–6352, https://doi.org/10.5194/acp-25-6325-2025,https://doi.org/10.5194/acp-25-6325-2025, 2025
Short summary
26 Jun 2025
Representing improved tropospheric ozone distribution over the Northern Hemisphere by including lightning NOx emissions in CHIMERE
Sanhita Ghosh, Arineh Cholakian, Sylvain Mailler, and Laurent Menut
Atmos. Chem. Phys., 25, 6273–6297, https://doi.org/10.5194/acp-25-6273-2025,https://doi.org/10.5194/acp-25-6273-2025, 2025
Short summary
26 Jun 2025
Increase in carbon monoxide (CO) and aerosol optical depth (AOD) observed by satellites in the Northern Hemisphere over the summers of 2008–2023, linked to an increase in wildfires
Antoine Ehret, Solène Turquety, Maya George, Juliette Hadji-Lazaro, and Cathy Clerbaux
Atmos. Chem. Phys., 25, 6365–6394, https://doi.org/10.5194/acp-25-6365-2025,https://doi.org/10.5194/acp-25-6365-2025, 2025
Short summary
26 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-861,https://doi.org/10.5194/egusphere-2025-861, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
26 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1954,https://doi.org/10.5194/egusphere-2025-1954, 2025
Preprint under review for ACP (discussion: open, 4 comments)
Short summary
26 Jun 2025
From column to surface: connecting the performance in simulating aerosol optical properties and PM2.5 concentrations in the NASA GEOSCCM
Caterina Mogno, Peter R. Colarco, Allison B. Collow, Sampa Das, Sarah A. Strode, Vanessa Valenti, Michael E. Manyin, Qing Liang, Luke Oman, Stephen D. Steenrod, and K. Emma Knowland
EGUsphere, https://doi.org/10.5194/egusphere-2025-2354,https://doi.org/10.5194/egusphere-2025-2354, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
26 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2628,https://doi.org/10.5194/egusphere-2025-2628, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
26 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2682,https://doi.org/10.5194/egusphere-2025-2682, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
26 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2728,https://doi.org/10.5194/egusphere-2025-2728, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
26 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2730,https://doi.org/10.5194/egusphere-2025-2730, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
26 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2759,https://doi.org/10.5194/egusphere-2025-2759, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
26 Jun 2025
Ice Nucleating Particle Concentrations over the Eurasian-Arctic seas
Guangyu Li, André Welti, Iris Thurnherr, Ulrike Lohmann, and Zamin A. Kanji
EGUsphere, https://doi.org/10.5194/egusphere-2025-2798,https://doi.org/10.5194/egusphere-2025-2798, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
26 Jun 2025
Thirty Years of Arctic Primary Marine Organic Aerosols: Patterns, Seasonal Dynamics, and Trends (1990–2019)
Anisbel Leon-Marcos, Manuela van Pinxteren, Sebastian Zeppenfeld, Moritz Zeising, Astrid Bracher, Laurent Oziel, Ina Tegen, and Bernd Heinold
EGUsphere, https://doi.org/10.5194/egusphere-2025-2829,https://doi.org/10.5194/egusphere-2025-2829, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
26 Jun 2025
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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2839,https://doi.org/10.5194/egusphere-2025-2839, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
26 Jun 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, Nicolar Emig, Philipp Joppe, Johannes Schneider, Yun Li, Andreas Petzold, Heiko Bozem, and Peter Hoor
EGUsphere, https://doi.org/10.5194/egusphere-2025-2847,https://doi.org/10.5194/egusphere-2025-2847, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
26 Jun 2025
Uncertainty in aerosol effective radiative forcing from anthropogenic and natural aerosol parameters in ECHAM6.3-HAM2.3
Yusuf Bhatti, Duncan Watson-Parris, Leighton Regayre, Hailing Jia, David Neubauer, Ulas Im, Carl Svenhag, Nick Schutgens, Athanasios Tsikerdekis, Athanasios Nenes, Irfan Muhammed, Bastiaan van Diedenhoven, Ardit Arifi, Guangliang Fu, and Otto Hasekamp
EGUsphere, https://doi.org/10.5194/egusphere-2025-2848,https://doi.org/10.5194/egusphere-2025-2848, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
25 Jun 2025
Combined CO2 measurement record indicates Amazon forest carbon uptake is offset by savanna carbon release
Santiago Botía, Saqr Munassar, Thomas Koch, Danilo Custodio, Luana S. Basso, Shujiro Komiya, Jost V. Lavric, David Walter, Manuel Gloor, Giordane Martins, Stijn Naus, Gerbrand Koren, Ingrid T. Luijkx, Stijn Hantson, John B. Miller, Wouter Peters, Christian Rödenbeck, and Christoph Gerbig
Atmos. Chem. Phys., 25, 6219–6255, https://doi.org/10.5194/acp-25-6219-2025,https://doi.org/10.5194/acp-25-6219-2025, 2025
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25 Jun 2025
Determination of the atmospheric volatility of pesticides using Filter Inlet for Gases and AEROsols–chemical ionisation mass spectrometry
Olivia M. Jackson, Aristeidis Voliotis, Thomas J. Bannan, Simon P. O'Meara, Gordon McFiggans, Dave Johnson, and Hugh Coe
Atmos. Chem. Phys., 25, 6257–6272, https://doi.org/10.5194/acp-25-6257-2025,https://doi.org/10.5194/acp-25-6257-2025, 2025
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25 Jun 2025
The role of surface-active macromolecules in the ice-nucleating ability of lignin, Snomax, and agricultural soil extracts
Kathleen A. Alden, Paul Bieber, Anna J. Miller, Nicole Link, Benjamin J. Murray, and Nadine Borduas-Dedekind
Atmos. Chem. Phys., 25, 6179–6195, https://doi.org/10.5194/acp-25-6179-2025,https://doi.org/10.5194/acp-25-6179-2025, 2025
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25 Jun 2025
Toward a learnable Artificial Intelligence Model for Aerosol Chemistry and Interactions (AIMACI) based on the Multi-Head Self-Attention algorithm
Zihan Xia, Chun Zhao, Zining Yang, Qiuyan Du, Jiawang Feng, Chen Jin, Jun Shi, and Hong An
Atmos. Chem. Phys., 25, 6197–6218, https://doi.org/10.5194/acp-25-6197-2025,https://doi.org/10.5194/acp-25-6197-2025, 2025
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25 Jun 2025
Drivers and implications of declining fossil fuel CO2 in Chinese cities revealed by radiocarbon measurements
Pingyang Li, Boji Lin, Zhineng Cheng, Jing Li, Jun Li, Duohong Chen, Tao Zhang, Run Lin, Sanyuan Zhu, Jun Liu, Yujun Lin, Shizhen Zhao, Guangcai Zhong, Zhenchuan Niu, Ping Ding, and Gan Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-1931,https://doi.org/10.5194/egusphere-2025-1931, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
25 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2689,https://doi.org/10.5194/egusphere-2025-2689, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
24 Jun 2025
Sources and trends of black carbon aerosol in the megacity of Nanjing, eastern China, after the China Clean Action Plan and Three-Year Action Plan
Abudurexiati Abulimiti, Yanlin Zhang, Mingyuan Yu, Yihang Hong, Yu-Chi Lin, Chaman Gul, and Fang Cao
Atmos. Chem. Phys., 25, 6161–6178, https://doi.org/10.5194/acp-25-6161-2025,https://doi.org/10.5194/acp-25-6161-2025, 2025
Short summary
24 Jun 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, Yi Luo, Danyang Ma, Lingyun Feng, Shitong Chen, and Shuxian Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2466,https://doi.org/10.5194/egusphere-2025-2466, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
24 Jun 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 Thamban, Keith Bower, Alan Blyth, Martin Gallagher, and Hugh Coe
EGUsphere, https://doi.org/10.5194/egusphere-2025-2600,https://doi.org/10.5194/egusphere-2025-2600, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
23 Jun 2025
Magnitude and timescale of liquid water path adjustments to cloud droplet number concentration perturbations for nocturnal non-precipitating marine stratocumulus
Yao-Sheng Chen, Prasanth Prabhakaran, Fabian Hoffmann, Jan Kazil, Takanobu Yamaguchi, and Graham Feingold
Atmos. Chem. Phys., 25, 6141–6159, https://doi.org/10.5194/acp-25-6141-2025,https://doi.org/10.5194/acp-25-6141-2025, 2025
Short summary
23 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2471,https://doi.org/10.5194/egusphere-2025-2471, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
23 Jun 2025
Dust semi-direct effects: Dust-induced longwave radiation influences low-level cloud response to free-tropospheric dust over the North Atlantic Ocean
Satyendra K. Pandey and Adeyemi A. Adebiyi
EGUsphere, https://doi.org/10.5194/egusphere-2025-2607,https://doi.org/10.5194/egusphere-2025-2607, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
23 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2610,https://doi.org/10.5194/egusphere-2025-2610, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
20 Jun 2025
Monitoring of total and off-road NOx emissions from Canadian oil sands surface mining using the Ozone Monitoring Instrument
Chris A. McLinden, Debora Griffin, Vitali Fioletov, Junhua Zhang, Enrico Dammers, Cristen Adams, Mallory Loria, Nickolay Krotkov, and Lok N. Lamsal
Atmos. Chem. Phys., 25, 6093–6120, https://doi.org/10.5194/acp-25-6093-2025,https://doi.org/10.5194/acp-25-6093-2025, 2025
Short summary
20 Jun 2025
Cold pools mediate mesoscale adjustments of trade-cumulus fields to changes in cloud droplet number concentration
Pouriya Alinaghi, Fredrik Jansson, Daniel A. Blázquez, and Franziska Glassmeier
Atmos. Chem. Phys., 25, 6121–6139, https://doi.org/10.5194/acp-25-6121-2025,https://doi.org/10.5194/acp-25-6121-2025, 2025
Short summary
19 Jun 2025
Numerical case study of the aerosol–cloud interactions in warm boundary layer clouds over the eastern North Atlantic with an interactive chemistry module
Hsiang-He Lee, Xue Zheng, Shaoyue Qiu, and Yuan Wang
Atmos. Chem. Phys., 25, 6069–6091, https://doi.org/10.5194/acp-25-6069-2025,https://doi.org/10.5194/acp-25-6069-2025, 2025
Short summary
19 Jun 2025
Assessing the ability to quantify the decrease in NOx anthropogenic emissions in 2019 compared to 2005 using OMI and TROPOMI satellite observations
Audrey Fortems-Cheiney, Grégoire Broquet, Elise Potier, Antoine Berchet, Isabelle Pison, Adrien Martinez, Robin Plauchu, Rimal Abeed, Aurélien Sicsik-Paré, Gaelle Dufour, Adriana Coman, Dilek Savas, Guillaume Siour, Henk Eskes, Hugo A. C. Denier van der Gon, and Stijn N. C. Dellaert
Atmos. Chem. Phys., 25, 6047–6068, https://doi.org/10.5194/acp-25-6047-2025,https://doi.org/10.5194/acp-25-6047-2025, 2025
Short summary
19 Jun 2025
Measured and modelled air quality related effects of a noise barrier near a busy highway
Sami Daniel Harni, Lasse Johansson, Jarkko Ville Niemi, Ville Silvonen, Juan Andrés Casquero-Vera, Anu Kousa, Krista Luoma, Viet Le, David Brus, Konstantinos Doulgeris, Topi Rönkkö, Hanna Manninen, Tuukka Petäjä, and Hilkka Timonen
EGUsphere, https://doi.org/10.5194/egusphere-2025-1423,https://doi.org/10.5194/egusphere-2025-1423, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
19 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2409,https://doi.org/10.5194/egusphere-2025-2409, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
19 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2743,https://doi.org/10.5194/egusphere-2025-2743, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
18 Jun 2025
Shallow cloud variability in Houston, Texas, during the ESCAPE and TRACER field experiments
Zackary Mages, Pavlos Kollias, Bernat Puigdomènech Treserras, Paloma Borque, and Mariko Oue
Atmos. Chem. Phys., 25, 6025–6045, https://doi.org/10.5194/acp-25-6025-2025,https://doi.org/10.5194/acp-25-6025-2025, 2025
Short summary
18 Jun 2025
Stratospheric Aerosol Intervention experiment for the Chemistry–Climate Model Initiative
Simone Tilmes, Ewa M. Bednarz, Andrin Jörimann, Daniele Visioni, Douglas E. Kinnison, Gabriel Chiodo, and David Plummer
Atmos. Chem. Phys., 25, 6001–6023, https://doi.org/10.5194/acp-25-6001-2025,https://doi.org/10.5194/acp-25-6001-2025, 2025
Short summary
18 Jun 2025
Assessment and prediction of dust emissions, deposition and radiation forcing in Central Asia
Ying Gan, Zhe Zhang, Wen Chu, Jianli Ding, and Yuxin Ren
EGUsphere, https://doi.org/10.5194/egusphere-2025-965,https://doi.org/10.5194/egusphere-2025-965, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
18 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2482,https://doi.org/10.5194/egusphere-2025-2482, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
18 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2697,https://doi.org/10.5194/egusphere-2025-2697, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
17 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2235,https://doi.org/10.5194/egusphere-2025-2235, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
17 Jun 2025
Ensemble-based observation impact of surface CO2 concentration observations on analysis and forecast of atmospheric CO2 concentrations over East Asia
Min-Gyung Seo and Hyun Mee Kim
EGUsphere, https://doi.org/10.5194/egusphere-2025-2367,https://doi.org/10.5194/egusphere-2025-2367, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
16 Jun 2025
Volatile organic compound sources and impacts in an urban Mediterranean area (Marseille, France)
Marvin Dufresne, Thérèse Salameh, Thierry Leonardis, Grégory Gille, Alexandre Armengaud, and Stéphane Sauvage
Atmos. Chem. Phys., 25, 5977–5999, https://doi.org/10.5194/acp-25-5977-2025,https://doi.org/10.5194/acp-25-5977-2025, 2025
Short summary
16 Jun 2025
Aerosol dry deposition fluxes on snow during the ALPACA campaign in Fairbanks, Alaska
Antonio Donateo, Gianluca Pappaccogli, Federico Scoto, Maurizio Busetto, Francesca Lucia 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, Gilberto Javier Fochesatto, William R. Simpson, and Stefano Decesari
EGUsphere, https://doi.org/10.5194/egusphere-2025-1366,https://doi.org/10.5194/egusphere-2025-1366, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
16 Jun 2025
Persisted 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2404,https://doi.org/10.5194/egusphere-2025-2404, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
16 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2500,https://doi.org/10.5194/egusphere-2025-2500, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
13 Jun 2025
Tracking daily NOx emissions from an urban agglomeration based on TROPOMI NO2 and a local ensemble transform Kalman filter
Yawen Kong, Bo Zheng, and Yuxi Liu
Atmos. Chem. Phys., 25, 5959–5976, https://doi.org/10.5194/acp-25-5959-2025,https://doi.org/10.5194/acp-25-5959-2025, 2025
Short summary
13 Jun 2025
NH3 Converts Criegee Intermediates to Nitrogenous Organics
Xiaoying Li, Long Jia, and Yongfu Xu
EGUsphere, https://doi.org/10.5194/egusphere-2025-2240,https://doi.org/10.5194/egusphere-2025-2240, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
13 Jun 2025
The ENSO-driven bias in the assessment of long-term cloud feedback to global warming
Huan Liu, Ilan Koren, Orit Altaratz, and Shutian Mu
EGUsphere, https://doi.org/10.5194/egusphere-2025-2574,https://doi.org/10.5194/egusphere-2025-2574, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
12 Jun 2025
Surface-observation-constrained high-frequency coal mine methane emissions in Shanxi, China, reveal more emissions than inventories, consistent with satellite inversion
Fan Lu, Kai Qin, Jason Blake Cohen, Qin He, Pravash Tiwari, Wei Hu, Chang Ye, Yanan Shan, Qing Xu, Shuo Wang, and Qiansi Tu
Atmos. Chem. Phys., 25, 5837–5856, https://doi.org/10.5194/acp-25-5837-2025,https://doi.org/10.5194/acp-25-5837-2025, 2025
Short summary
12 Jun 2025
Influence of temperature and humidity on contrail formation regions in the general circulation model EMAC: a spring case study
Patrick Peter, Sigrun Matthes, Christine Frömming, Patrick Jöckel, Luca Bugliaro, Andreas Giez, Martina Krämer, and Volker Grewe
Atmos. Chem. Phys., 25, 5911–5934, https://doi.org/10.5194/acp-25-5911-2025,https://doi.org/10.5194/acp-25-5911-2025, 2025
Short summary
12 Jun 2025
Evaluation of O3, H2O, CO, and NOy climatologies simulated by four global models in the upper troposphere–lower stratosphere with IAGOS measurements
Yann Cohen, Didier Hauglustaine, Nicolas Bellouin, Marianne Tronstad Lund, Sigrun Matthes, Agnieszka Skowron, Robin Thor, Ulrich Bundke, Andreas Petzold, Susanne Rohs, Valérie Thouret, Andreas Zahn, and Helmut Ziereis
Atmos. Chem. Phys., 25, 5793–5836, https://doi.org/10.5194/acp-25-5793-2025,https://doi.org/10.5194/acp-25-5793-2025, 2025
Short summary
12 Jun 2025
| Highlight paper
Implications of reduced-complexity aerosol thermodynamics on organic aerosol mass concentration and composition over North America
Camilo Serrano Damha, Kyle Gorkowski, and Andreas Zuend
Atmos. Chem. Phys., 25, 5773–5792, https://doi.org/10.5194/acp-25-5773-2025,https://doi.org/10.5194/acp-25-5773-2025, 2025
Short summary Executive editor
12 Jun 2025
On the impact of thunder on cloud ice crystals and droplets
Konstantinos Kourtidis, Stavros Stathopoulos, and Vassilis Amiridis
Atmos. Chem. Phys., 25, 5935–5946, https://doi.org/10.5194/acp-25-5935-2025,https://doi.org/10.5194/acp-25-5935-2025, 2025
Short summary
12 Jun 2025
Short-lived organic nitrates in a suburban temperate forest: an indication of efficient assimilation of reactive nitrogen by the biosphere?
Simone T. Andersen, Rolf Sander, Patrick Dewald, Laura Wüst, Tobias Seubert, Gunther N. T. E. Türk, Jan Schuladen, Max R. McGillen, Chaoyang Xue, Abdelwahid Mellouki, Alexandre Kukui, Vincent Michoud, Manuela Cirtog, Mathieu Cazaunau, Astrid Bauville, Hichem Bouzidi, Paola Formenti, Cyrielle Denjean, Jean-Claude Etienne, Olivier Garrouste, Christopher Cantrell, Jos Lelieveld, and John N. Crowley
Atmos. Chem. Phys., 25, 5893–5909, https://doi.org/10.5194/acp-25-5893-2025,https://doi.org/10.5194/acp-25-5893-2025, 2025
Short summary
12 Jun 2025
Fluorescence spectra of atmospheric aerosols
Jens Reichardt, Felix Lauermann, and Oliver Behrendt
Atmos. Chem. Phys., 25, 5857–5892, https://doi.org/10.5194/acp-25-5857-2025,https://doi.org/10.5194/acp-25-5857-2025, 2025
Short summary
12 Jun 2025
Heterogeneous impacts of fire-sourced ozone (O3) pollution on global crop yields in the future climate scenarios
Rui Li, Dongmei Tang, Yumeng Shao, Yining Gao, and Hongfang Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2025-847,https://doi.org/10.5194/egusphere-2025-847, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
12 Jun 2025
Constraining microphysics assumptions on the modeling of Atmospheric Rivers using GNSS Polarimetric Radio Occultations
Antía Paz, Ramon Padullés, and Estel Cardellach
EGUsphere, https://doi.org/10.5194/egusphere-2025-1950,https://doi.org/10.5194/egusphere-2025-1950, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
12 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2419,https://doi.org/10.5194/egusphere-2025-2419, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
11 Jun 2025
Investigating the role of stratospheric ozone as a driver of inter-model spread in CO2 effective radiative forcing
Rachael E. Byrom, Gunnar Myhre, Øivind Hodnebrog, Dirk Olivié, and Michael Schulz
Atmos. Chem. Phys., 25, 5683–5693, https://doi.org/10.5194/acp-25-5683-2025,https://doi.org/10.5194/acp-25-5683-2025, 2025
Short summary
11 Jun 2025
Enhancing SO3 hydrolysis and nucleation: the role of formic sulfuric anhydride
Rui Wang, Rongrong Li, Shasha Chen, Ruxue Mu, Changming Zhang, Xiaohui Ma, Majid Khan, and Tianlei Zhang
Atmos. Chem. Phys., 25, 5695–5709, https://doi.org/10.5194/acp-25-5695-2025,https://doi.org/10.5194/acp-25-5695-2025, 2025
Short summary
11 Jun 2025
African dust transported to Barbados in the wintertime lacks indicators of chemical aging
Haley M. Royer, Michael T. Sheridan, Hope E. Elliott, Edmund Blades, Nurun Nahar Lata, Zezhen Cheng, Swarup China, Zihua Zhu, Andrew P. Ault, and Cassandra J. Gaston
Atmos. Chem. Phys., 25, 5743–5759, https://doi.org/10.5194/acp-25-5743-2025,https://doi.org/10.5194/acp-25-5743-2025, 2025
Short summary
11 Jun 2025
Insights into the real part of natural sea spray aerosol refractive index in the Pacific Ocean
Chengyi Fan, Bishuo He, Shuqi Guo, Jie Qiu, and Chunsheng Zhao
Atmos. Chem. Phys., 25, 5761–5771, https://doi.org/10.5194/acp-25-5761-2025,https://doi.org/10.5194/acp-25-5761-2025, 2025
Short summary
11 Jun 2025
A 60-year atmospheric nitrate isotope record from a southeastern Greenland ice core with minimal postdepositional alteration
Zhao Wei, Shohei Hattori, Asuka Tsuruta, Zhuang Jiang, Sakiko Ishino, Koji Fujita, Sumito Matoba, Lei Geng, Alexis Lamothe, Ryu Uemura, Naohiro Yoshida, Joel Savarino, and Yoshinori Iizuka
Atmos. Chem. Phys., 25, 5727–5742, https://doi.org/10.5194/acp-25-5727-2025,https://doi.org/10.5194/acp-25-5727-2025, 2025
Short summary
10 Jun 2025
Modeling simulation of aerosol light absorption over the Beijing–Tianjin–Hebei region: the impact of mixing state and aging processes
Huiyun Du, Jie Li, Xueshun Chen, Gabriele Curci, Fangqun Yu, Yele Sun, Xu Dao, Song Guo, Zhe Wang, Wenyi Yang, Lianfang Wei, and Zifa Wang
Atmos. Chem. Phys., 25, 5665–5681, https://doi.org/10.5194/acp-25-5665-2025,https://doi.org/10.5194/acp-25-5665-2025, 2025
Short summary
10 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1250,https://doi.org/10.5194/egusphere-2025-1250, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
10 Jun 2025
Hygroscopicity of Isoprene-Derived Secondary Organic Aerosol Mixture Proxies: The Importance of Solute Diffusion and Salting-In Effects
Nahin Ferdousi-Rokib, Stephanie Jacoby, N. Cazimir Armstrong, Alana Dodero, Martin Changman Ahn, Ergine Zephira Remy, Zhenfa Zhang, Avram Gold, Joseph L. Woo, Yue Zhang, Jason D. Surratt, and Akua A. Asa-Awuku
EGUsphere, https://doi.org/10.5194/egusphere-2025-1935,https://doi.org/10.5194/egusphere-2025-1935, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
10 Jun 2025
Emission Factors and Optical Properties of Black and Brown Carbon Emitted at a Mixed-Conifer Forest Prescribed Burn 
James D. A. Butler, Afsara Tasnia, Deep Sengupta, Nathan Kreisberg, Kelley C. Barsanti, Allen H. Goldstein, Chelsea V. Preble, Rebecca A. Sugrue, and Thomas W. Kirchstetter
EGUsphere, https://doi.org/10.5194/egusphere-2025-2295,https://doi.org/10.5194/egusphere-2025-2295, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
10 Jun 2025
Direct observation of core-shell structure and water uptake of individual submicron urban aerosol particles
Ruiqi Man, Yishu Zhu, Zhijun Wu, Peter Aaron Alpert, Bingbing Wang, Jing Dou, Jie Chen, Yan Zheng, Yanli Ge, Qi Chen, Shiyi Chen, Xiangrui Kong, Markus Ammann, and Min Hu
EGUsphere, https://doi.org/10.5194/egusphere-2025-2301,https://doi.org/10.5194/egusphere-2025-2301, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
10 Jun 2025
The Frosty Frontier: Redefining the Tropopause as a transport barrier using the Relative Humidity over Ice
Philipp Reutter and Peter Spichtinger
EGUsphere, https://doi.org/10.5194/egusphere-2025-2474,https://doi.org/10.5194/egusphere-2025-2474, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
10 Jun 2025
An update of shallow cloud parameterization in the AROME NWP model
Adrien Marcel, Sébastien Riette, Didier Ricard, and Christine Lac
EGUsphere, https://doi.org/10.5194/egusphere-2025-2504,https://doi.org/10.5194/egusphere-2025-2504, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
06 Jun 2025
How does the lifetime of detrained cirrus impact the high-cloud radiative effect in the tropics?
George Horner and Edward Gryspeerdt
Atmos. Chem. Phys., 25, 5617–5631, https://doi.org/10.5194/acp-25-5617-2025,https://doi.org/10.5194/acp-25-5617-2025, 2025
Short summary
06 Jun 2025
| Highlight paper
Explaining the period fluctuation of the quasi-biennial oscillation
Young-Ha Kim
Atmos. Chem. Phys., 25, 5647–5664, https://doi.org/10.5194/acp-25-5647-2025,https://doi.org/10.5194/acp-25-5647-2025, 2025
Short summary Executive editor
06 Jun 2025
Partitioning of ionic surfactants in aerosol droplets containing glutaric acid, sodium chloride, or sea salts
Alison Bain, Kunal Ghosh, Konstantin Tumashevich, Nønne L. Prisle, and Bryan R. Bzdek
Atmos. Chem. Phys., 25, 5633–5645, https://doi.org/10.5194/acp-25-5633-2025,https://doi.org/10.5194/acp-25-5633-2025, 2025
Short summary
06 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1816,https://doi.org/10.5194/egusphere-2025-1816, 2025
Revised manuscript under review for ACP (discussion: final response, 8 comments)
Short summary
06 Jun 2025
Urban-rural patterns and driving factors of particulate matter pollution decrease in eastern china
Zhihao Song and Bin Chen
EGUsphere, https://doi.org/10.5194/egusphere-2025-2194,https://doi.org/10.5194/egusphere-2025-2194, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
06 Jun 2025
Aerosols drive monsoon rainfall spatial modulations over the Indian subcontinent: anthropogenic and dust aerosols impact, mechanism, and control
Sauvik Santra, Shubha Verma, Shubham Patel, Olivier Boucher, and Mathew Koll Roxy
EGUsphere, https://doi.org/10.5194/egusphere-2025-2302,https://doi.org/10.5194/egusphere-2025-2302, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
06 Jun 2025
Injection Near the Stratopause Minimizes 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2312,https://doi.org/10.5194/egusphere-2025-2312, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
05 Jun 2025
Emission inventory development for spatiotemporal release of vanadium from anthropogenic sources in China
Han Zhang, Baogang Zhang, Bo Jiang, Qimin Li, Xuewen Hu, and Yi Xing
Atmos. Chem. Phys., 25, 5577–5589, https://doi.org/10.5194/acp-25-5577-2025,https://doi.org/10.5194/acp-25-5577-2025, 2025
Short summary
05 Jun 2025
Source contribution to ozone pollution during June 2021 fire events in Arizona: insights from WRF-Chem-tagged O3 and CO
Yafang Guo, Mohammad Amin Mirrezaei, Armin Sorooshian, and Avelino F. Arellano
Atmos. Chem. Phys., 25, 5591–5616, https://doi.org/10.5194/acp-25-5591-2025,https://doi.org/10.5194/acp-25-5591-2025, 2025
Short summary
05 Jun 2025
Leveraging TROPOMI observations and WRF-GHG modeling to improve methane emission assessments in India
Thara Anna Mathew, Dhanyalekshmi Pillai, Jithin Sukumaran, Monish Vijay Deshpande, Michael Buchwitz, Oliver Schneising, Vishnu Thilakan, Aparnna Ravi, Sanjid Backer Kanakkassery, Sivarajan Sijikumar, Imran A. Girach, and S. Suresh Babu
EGUsphere, https://doi.org/10.5194/egusphere-2025-1977,https://doi.org/10.5194/egusphere-2025-1977, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
05 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2277,https://doi.org/10.5194/egusphere-2025-2277, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
04 Jun 2025
An investigation of the impact of Canadian wildfires on US air quality using model, satellite, and ground measurements
Zhixin Xue, Nair Udaysankar, and Sundar A. Christopher
Atmos. Chem. Phys., 25, 5497–5517, https://doi.org/10.5194/acp-25-5497-2025,https://doi.org/10.5194/acp-25-5497-2025, 2025
Short summary
04 Jun 2025
High-resolution mapping of on-road vehicle emissions with real-time traffic datasets based on big data
Yujia Wang, Hongbin Wang, Bo Zhang, Peng Liu, Xinfeng Wang, Shuchun Si, Likun Xue, Qingzhu Zhang, and Qiao Wang
Atmos. Chem. Phys., 25, 5537–5555, https://doi.org/10.5194/acp-25-5537-2025,https://doi.org/10.5194/acp-25-5537-2025, 2025
Short summary
04 Jun 2025
Sensitivity of climate–chemistry model simulated atmospheric composition to the application of an inverse relationship between NOx emission and lightning flash frequency
Francisco J. Pérez-Invernón, Francisco J. Gordillo-Vázquez, Heidi Huntrieser, Patrick Jöckel, and Eric J. Bucsela
Atmos. Chem. Phys., 25, 5557–5575, https://doi.org/10.5194/acp-25-5557-2025,https://doi.org/10.5194/acp-25-5557-2025, 2025
Short summary
04 Jun 2025
Ice-nucleating properties of glassy organic and organosulfate aerosol
Christopher N. Rapp, Sining Niu, N. Cazimir Armstrong, Xiaoli Shen, Thomas Berkemeier, Jason D. Surratt, Yue Zhang, and Daniel J. Cziczo
Atmos. Chem. Phys., 25, 5519–5536, https://doi.org/10.5194/acp-25-5519-2025,https://doi.org/10.5194/acp-25-5519-2025, 2025
Short summary
04 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1888,https://doi.org/10.5194/egusphere-2025-1888, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
04 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2013,https://doi.org/10.5194/egusphere-2025-2013, 2025
Preprint under review for ACP (discussion: open, 2 comments)
Short summary
04 Jun 2025
Impacts of shipping emissions on ozone pollution in China
Zhenyu Luo, Li Peng, Zhaofeng Lv, Tingkun He, Wen Yi, Yongyue Wang, Kebin He, and Huan Liu
EGUsphere, https://doi.org/10.5194/egusphere-2025-2027,https://doi.org/10.5194/egusphere-2025-2027, 2025
Revised manuscript under review for ACP (discussion: final response, 4 comments)
Short summary
04 Jun 2025
Methane fluxes from arctic & boreal North America: Comparisons between process-based estimates and atmospheric observations
Hanyu Liu, Felix R. Vogel, Misa Ishizawa, Zhen Zhang, Benjamin Poulter, Doug E. J. Worthy, Leyang Feng, Anna L. Gagné-Landmann, Ao Chen, Ziting Huang, Dylan C. Gaeta, Joe R. Melton, Douglas Chan, Vineet Yadav, Deborah Huntzinger, and Scot M. Miller
EGUsphere, https://doi.org/10.5194/egusphere-2025-2150,https://doi.org/10.5194/egusphere-2025-2150, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
04 Jun 2025
Aerosol effective radius governs the relationship between cloud condensation nuclei (CCN) concentration and aerosol backscatter
Emily D. 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2422,https://doi.org/10.5194/egusphere-2025-2422, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
03 Jun 2025
Reactivity study of 3,3-dimethylbutanal and 3,3-dimethylbutanone: kinetics, reaction products, mechanisms, and atmospheric implications
Inmaculada Aranda, Sagrario Salgado, Beatriz Cabañas, Florentina Villanueva, and Pilar Martín
Atmos. Chem. Phys., 25, 5445–5468, https://doi.org/10.5194/acp-25-5445-2025,https://doi.org/10.5194/acp-25-5445-2025, 2025
Short summary
03 Jun 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 Harrison
EGUsphere, https://doi.org/10.5194/egusphere-2025-2113,https://doi.org/10.5194/egusphere-2025-2113, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
02 Jun 2025
Water vapour isotopes over West Africa as observed from space: which processes control tropospheric H2O ∕ HDO pair distributions?
Christopher Johannes Diekmann, Matthias Schneider, Peter Knippertz, Tim Trent, Hartmut Boesch, Amelie Ninja Roehling, John Worden, Benjamin Ertl, Farahnaz Khosrawi, and Frank Hase
Atmos. Chem. Phys., 25, 5409–5431, https://doi.org/10.5194/acp-25-5409-2025,https://doi.org/10.5194/acp-25-5409-2025, 2025
Short summary
02 Jun 2025
Counteracting influences of gravitational settling modulate aerosol impacts on cloud-base-lowering fog characteristics
Nathan H. Pope and Adele L. Igel
Atmos. Chem. Phys., 25, 5433–5444, https://doi.org/10.5194/acp-25-5433-2025,https://doi.org/10.5194/acp-25-5433-2025, 2025
Short summary
02 Jun 2025
| Highlight paper
Quantified ice-nucleating ability of AgI-containing seeding particles in natural clouds
Anna J. Miller, Christopher Fuchs, Fabiola Ramelli, Huiying Zhang, Nadja Omanovic, Robert Spirig, Claudia Marcolli, Zamin A. Kanji, Ulrike Lohmann, and Jan Henneberger
Atmos. Chem. Phys., 25, 5387–5407, https://doi.org/10.5194/acp-25-5387-2025,https://doi.org/10.5194/acp-25-5387-2025, 2025
Short summary Executive editor
02 Jun 2025
Different response characteristics of ambient hazardous trace metals and health impacts to global emission reduction
Wenwen Sun, Xing Liu, and Rui Li
EGUsphere, https://doi.org/10.5194/egusphere-2025-2080,https://doi.org/10.5194/egusphere-2025-2080, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
02 Jun 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2195,https://doi.org/10.5194/egusphere-2025-2195, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
30 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2322,https://doi.org/10.5194/egusphere-2025-2322, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
28 May 2025
How to trace the origins of short-lived atmospheric species: an Arctic example
Anderson Da Silva, Louis Marelle, Jean-Christophe Raut, Yvette Gramlich, Karolina Siegel, Sophie L. Haslett, Claudia Mohr, and Jennie L. Thomas
Atmos. Chem. Phys., 25, 5331–5354, https://doi.org/10.5194/acp-25-5331-2025,https://doi.org/10.5194/acp-25-5331-2025, 2025
Short summary
28 May 2025
Evidence of successful methane mitigation in one of Europe's most important oil production region
Gerrit Kuhlmann, Foteini Stavropoulou, Stefan Schwietzke, Daniel Zavala-Araiza, Andrew Thorpe, Andreas Hueni, Lukas Emmenegger, Andreea Calcan, Thomas Röckmann, and Dominik Brunner
Atmos. Chem. Phys., 25, 5371–5385, https://doi.org/10.5194/acp-25-5371-2025,https://doi.org/10.5194/acp-25-5371-2025, 2025
Short summary
28 May 2025
Diurnal variability and controlling mechanisms of marine aerosol distributions over the South China Sea: Insights from shipborne observations
Zhi Qiao, Shengcheng Cui, Huiqiang Xu, Xiaoqing Wu, Xiaodan Liu, Zihan Zhang, Mengying Zhai, Yue Pan, Tao Luo, and Xuebin Li
EGUsphere, https://doi.org/10.5194/egusphere-2025-1463,https://doi.org/10.5194/egusphere-2025-1463, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
28 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2045,https://doi.org/10.5194/egusphere-2025-2045, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
28 May 2025
A radar view of ice microphysics and turbulence in Arctic stratiform cloud systems
Jialin Yan, Mariko Oue, Pavlos Kollias, Edward Luke, and Fan Yang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2149,https://doi.org/10.5194/egusphere-2025-2149, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
28 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2154,https://doi.org/10.5194/egusphere-2025-2154, 2025
Revised manuscript under review for ACP (discussion: final response, 4 comments)
Short summary
28 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2204,https://doi.org/10.5194/egusphere-2025-2204, 2025
Revised manuscript under review for ACP (discussion: final response, 4 comments)
Short summary
28 May 2025
Unequal socioeconomic exposure to drought extremes induced by stratospheric aerosol geoengineering
Weijie Fu, Xu Yue, Chenguang Tian, Rongbin Xu, and Yuming Guo
EGUsphere, https://doi.org/10.5194/egusphere-2025-2266,https://doi.org/10.5194/egusphere-2025-2266, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
28 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2269,https://doi.org/10.5194/egusphere-2025-2269, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
28 May 2025
Global modeling of brown carbon: impact of temperature- and humidity-dependent bleaching
Xinchun Xie, Yuzhong Zhang, Ruosi Liang, and Xuan Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-2305,https://doi.org/10.5194/egusphere-2025-2305, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
28 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2330,https://doi.org/10.5194/egusphere-2025-2330, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
27 May 2025
The critical number and size of precipitation embryos to accelerate warm rain initiation
Jung-Sub Lim, Yign Noh, Hyunho Lee, and Fabian Hoffmann
Atmos. Chem. Phys., 25, 5313–5329, https://doi.org/10.5194/acp-25-5313-2025,https://doi.org/10.5194/acp-25-5313-2025, 2025
Short summary
27 May 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 Tsikοudi, Manolis P. Petrakis, and Vassilis Amiridis
EGUsphere, https://doi.org/10.5194/egusphere-2025-1841,https://doi.org/10.5194/egusphere-2025-1841, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
26 May 2025
Regional and sectoral contributions of NOx and reactive carbon emission sources to global trends in tropospheric ozone during the 2000–2018 period
Aditya Nalam, Aura Lupaşcu, Tabish Ansari, and Tim Butler
Atmos. Chem. Phys., 25, 5287–5311, https://doi.org/10.5194/acp-25-5287-2025,https://doi.org/10.5194/acp-25-5287-2025, 2025
Short summary
26 May 2025
Underappreciated contributions of biogenic volatile organic compounds from urban green spaces to ozone pollution
Haofan Wang, Yuejin Li, Yiming Liu, Xiao Lu, Yang Zhang, Qi Fan, Chong Shen, Senchao Lai, Yan Zhou, Tao Zhang, and Dingli Yue
Atmos. Chem. Phys., 25, 5233–5250, https://doi.org/10.5194/acp-25-5233-2025,https://doi.org/10.5194/acp-25-5233-2025, 2025
Short summary
26 May 2025
Impact on the stratocumulus-to-cumulus transition of the interaction of cloud microphysics and macrophysics with large-scale circulation
Je-Yun Chun, Robert Wood, Peter N. Blossey, and Sarah J. Doherty
Atmos. Chem. Phys., 25, 5251–5271, https://doi.org/10.5194/acp-25-5251-2025,https://doi.org/10.5194/acp-25-5251-2025, 2025
Short summary
26 May 2025
Simulation of a contrail formation and early life cycle for a realistic airliner geometry
Younes Bouhafid and Nicolas Bonne
EGUsphere, https://doi.org/10.5194/egusphere-2025-1865,https://doi.org/10.5194/egusphere-2025-1865, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
26 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1932,https://doi.org/10.5194/egusphere-2025-1932, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
26 May 2025
Wind-cloud interactions observed with Aeolus spaceborne Doppler Wind Lidar
Zacharie Titus, Marine Bonazzola, Hélène Chepfer, Artem Feofilov, Marie-Laure Roussel, Benjamin Witschas, and Sophie Bastin
EGUsphere, https://doi.org/10.5194/egusphere-2025-2065,https://doi.org/10.5194/egusphere-2025-2065, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
21 May 2025
Trends and drivers of soluble iron deposition from East Asian dust to the Northwest Pacific: a springtime analysis (2001–2017)
Hanzheng Zhu, Yaman Liu, Man Yue, Shihui Feng, Pingqing Fu, Kan Huang, Xinyi Dong, and Minghuai Wang
Atmos. Chem. Phys., 25, 5175–5197, https://doi.org/10.5194/acp-25-5175-2025,https://doi.org/10.5194/acp-25-5175-2025, 2025
Short summary
21 May 2025
High-resolution greenhouse gas flux inversions using a machine learning surrogate model for atmospheric transport
Nikhil Dadheech, Tai-Long He, and Alexander J. Turner
Atmos. Chem. Phys., 25, 5159–5174, https://doi.org/10.5194/acp-25-5159-2025,https://doi.org/10.5194/acp-25-5159-2025, 2025
Short summary
21 May 2025
Quantifying the sources of increasing stratospheric water vapour concentrations
Patrick E. Sheese, Kaley A. Walker, Chris D. Boone, and David A. Plummer
Atmos. Chem. Phys., 25, 5199–5213, https://doi.org/10.5194/acp-25-5199-2025,https://doi.org/10.5194/acp-25-5199-2025, 2025
Short summary
21 May 2025
Secondary organic aerosol formation from nitrate radical oxidation of styrene: aerosol yields, chemical composition, and hydrolysis of organic nitrates
Yuchen Wang, Xiang Zhang, Yuanlong Huang, Yutong Liang, and Nga L. Ng
Atmos. Chem. Phys., 25, 5215–5231, https://doi.org/10.5194/acp-25-5215-2025,https://doi.org/10.5194/acp-25-5215-2025, 2025
Short summary
21 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2230,https://doi.org/10.5194/egusphere-2025-2230, 2025
Revised manuscript accepted for ACP (discussion: final response, 4 comments)
Short summary
20 May 2025
Chemistry–climate feedback of atmospheric methane in a methane-emission-flux-driven chemistry–climate model
Laura Stecher, Franziska Winterstein, Patrick Jöckel, Michael Ponater, Mariano Mertens, and Martin Dameris
Atmos. Chem. Phys., 25, 5133–5158, https://doi.org/10.5194/acp-25-5133-2025,https://doi.org/10.5194/acp-25-5133-2025, 2025
Short summary
20 May 2025
Rethinking Machine Learning Weather Normalisation: A Refined Strategy for Short-term Air Pollution Policies
Yuqing Dai, Bowen Liu, Chengxu Tong, David Carslaw, Robert MacKenzie, and Zongbo Shi
EGUsphere, https://doi.org/10.5194/egusphere-2025-1376,https://doi.org/10.5194/egusphere-2025-1376, 2025
Revised manuscript under review for ACP (discussion: final response, 4 comments)
Short summary
20 May 2025
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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2062,https://doi.org/10.5194/egusphere-2025-2062, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
20 May 2025
Constraining a data-driven CO2 flux model by ecosystem and atmospheric observations using atmospheric transport
Samuel Upton, Markus Reichstein, Wouter Peters, Santiago Botía, Jacob A. Nelson, Sophia Walther, Martin Jung, Fabian Gans, László Haszpra, and Ana Bastos
EGUsphere, https://doi.org/10.5194/egusphere-2025-2097,https://doi.org/10.5194/egusphere-2025-2097, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
19 May 2025
Hydrogen peroxide photoformation in particulate matter and its contribution to S(IV) oxidation during winter in Fairbanks, Alaska
Michael Oluwatoyin Sunday, Laura Marie Dahler Heinlein, Junwei He, Allison Moon, Sukriti Kapur, Ting Fang, Kasey C. Edwards, Fangzhou Guo, Jack Dibb, James H. Flynn III, Becky Alexander, Manabu Shiraiwa, and Cort Anastasio
Atmos. Chem. Phys., 25, 5087–5100, https://doi.org/10.5194/acp-25-5087-2025,https://doi.org/10.5194/acp-25-5087-2025, 2025
Short summary
19 May 2025
Surface ozone trend variability across the United States and the impact of heat waves (1990–2023)
Kai-Lan Chang, Brian C. McDonald, Colin Harkins, and Owen R. Cooper
Atmos. Chem. Phys., 25, 5101–5132, https://doi.org/10.5194/acp-25-5101-2025,https://doi.org/10.5194/acp-25-5101-2025, 2025
Short summary
19 May 2025
Modeling atmospheric sulfate oxidation chemistry via the oxygen isotope mass-independent fractionation using the Community Multiscale Air Quality Model (CMAQ)
Huan Fang and Wendell Walters
EGUsphere, https://doi.org/10.5194/egusphere-2025-923,https://doi.org/10.5194/egusphere-2025-923, 2025
Preprint under review for ACP (discussion: final response, 5 comments)
Short summary
19 May 2025
Cyclone enhances the contribution of oceanic dimethyl sulfide to the free troposphere over the Southern Ocean
Miming Zhang, Haipeng Gao, Shanshan Wang, Yue Jia, Shibo Yan, Rong Tian, Jinpei Yan, and Yanfang Wu
EGUsphere, https://doi.org/10.5194/egusphere-2025-1622,https://doi.org/10.5194/egusphere-2025-1622, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
19 May 2025
An updated microphysical model for particle activation in contrails: the role of volatile plume particles
Joel Ponsonby, Roger Teoh, Bernd Kärcher, and Marc Stettler
EGUsphere, https://doi.org/10.5194/egusphere-2025-1717,https://doi.org/10.5194/egusphere-2025-1717, 2025
Revised manuscript under review for ACP (discussion: final response, 5 comments)
Short summary
19 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1880,https://doi.org/10.5194/egusphere-2025-1880, 2025
Revised manuscript under review for ACP (discussion: final response, 5 comments)
Short summary
19 May 2025
Interhemispheric Anti-Phase Variability in Mesospheric Climate Driven by Summer Polar Upwelling During Solstice Months
Liang Zhang, Zhongfang Liu, and Brian Tinsley
EGUsphere, https://doi.org/10.5194/egusphere-2025-2047,https://doi.org/10.5194/egusphere-2025-2047, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
16 May 2025
The evolution of aerosol mixing state derived from a field campaign in Beijing: implications for particle aging timescales in urban atmospheres
Jieyao Liu, Fang Zhang, Jingye Ren, Lu Chen, Anran Zhang, Zhe Wang, Songjian Zou, Honghao Xu, and Xingyan Yue
Atmos. Chem. Phys., 25, 5075–5086, https://doi.org/10.5194/acp-25-5075-2025,https://doi.org/10.5194/acp-25-5075-2025, 2025
Short summary
16 May 2025
Spatially separate production of hydrogen oxides and nitric oxide in lightning
Jena M. Jenkins and William H. Brune
Atmos. Chem. Phys., 25, 5041–5052, https://doi.org/10.5194/acp-25-5041-2025,https://doi.org/10.5194/acp-25-5041-2025, 2025
Short summary
16 May 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, and Daniel Tong
EGUsphere, https://doi.org/10.5194/egusphere-2025-485,https://doi.org/10.5194/egusphere-2025-485, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
16 May 2025
Investigating the Development of Persistent Contrails in Ice Supersaturated Regions with Cloudy Backgrounds Using ICON-LEM
Sajedeh Marjani, Sina Mehrdad, and Johannes Quaas
EGUsphere, https://doi.org/10.5194/egusphere-2025-1847,https://doi.org/10.5194/egusphere-2025-1847, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
15 May 2025
Anvil–radiation diurnal interaction: shortwave radiative-heating destabilization driving the diurnal variation of convective anvil outflow and its modulation on the radiative cancellation
Zhenquan Wang
Atmos. Chem. Phys., 25, 5021–5039, https://doi.org/10.5194/acp-25-5021-2025,https://doi.org/10.5194/acp-25-5021-2025, 2025
Short summary
15 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1407,https://doi.org/10.5194/egusphere-2025-1407, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
15 May 2025
German methane fluxes in 2021 estimated with an ensemble-enhanced scaling inversion based on the ICON–ART model
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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1464,https://doi.org/10.5194/egusphere-2025-1464, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
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15 May 2025
Beyond HCHO/NO₂: Global Daily Maps of Net Ozone Production Rates and Sensitivities Constrained by Satellite Observations (2005–2023)
Amir H. Souri, Gonzalo González Abad, Bryan N. Duncan, and Luke D. Oman
EGUsphere, https://doi.org/10.5194/egusphere-2025-1679,https://doi.org/10.5194/egusphere-2025-1679, 2025
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
15 May 2025
Lightning-intense deep convective transport of water vapour into the UTLS over the Third Pole region
Prashant Singh and Bodo Ahrens
EGUsphere, https://doi.org/10.5194/egusphere-2025-1728,https://doi.org/10.5194/egusphere-2025-1728, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
15 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1909,https://doi.org/10.5194/egusphere-2025-1909, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
15 May 2025
Indirect climate impacts of the Hunga eruption
Ewa M. Bednarz, Amy H. Butler, Xinyue Wang, Zhihong Zhuo, Wandi Yu, Georgiy Stenchikov, Matthew Toohey, and Yunqian Zhu
EGUsphere, https://doi.org/10.5194/egusphere-2025-1970,https://doi.org/10.5194/egusphere-2025-1970, 2025
Preprint under review for ACP (discussion: final response, 4 comments)
Short summary
15 May 2025
Observed changes in the temperature and height of the globally resolved lapserate tropopause
Florian Ladstädter, Matthias Stocker, Sebastian Scher, and Andrea K. Steiner
EGUsphere, https://doi.org/10.5194/egusphere-2025-2100,https://doi.org/10.5194/egusphere-2025-2100, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
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15 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2170,https://doi.org/10.5194/egusphere-2025-2170, 2025
Preprint under review for ACP (discussion: open, 3 comments)
Short summary
14 May 2025
The modulation of synoptic weather patterns and human activities on the diurnal cycle of the summertime canopy urban heat island in the Yangtze River Delta Urban Agglomeration, China
Tao Shi, Yuanjian Yang, Lian Zong, Min Guo, Ping Qi, and Simone Lolli
Atmos. Chem. Phys., 25, 4989–5007, https://doi.org/10.5194/acp-25-4989-2025,https://doi.org/10.5194/acp-25-4989-2025, 2025
Short summary
14 May 2025
Effects of sudden stratospheric warmings on the global ionospheric total electron content using a machine learning analysis
Guanyi Ma and Klemens Hocke
Atmos. Chem. Phys., 25, 5009–5020, https://doi.org/10.5194/acp-25-5009-2025,https://doi.org/10.5194/acp-25-5009-2025, 2025
Short summary
14 May 2025
Influence of Various Criteria on Identifying the Springtime Tropospheric Ozone Depletion Events (ODEs) at Utqiagvik, Arctic
Xiaochun Zhu, Le Cao, Xin Yang, Simeng Li, Jiandong Wang, and Tianliang Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2024-3873,https://doi.org/10.5194/egusphere-2024-3873, 2025
Revised manuscript accepted for ACP (discussion: final response, 4 comments)
Short summary
14 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-2009,https://doi.org/10.5194/egusphere-2025-2009, 2025
Preprint under review for ACP (discussion: final response, 4 comments)
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14 May 2025
Influence of Major Sudden Stratospheric Warming With Elevated Stratopause on the Hydroxyl in the Polar Middle Atmosphere
Jin Hu, Shengyang Gu, Yusong Qin, Yuxuan Liu, and Yafei Wei
EGUsphere, https://doi.org/10.5194/egusphere-2025-2016,https://doi.org/10.5194/egusphere-2025-2016, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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13 May 2025
Spatiotemporal variations in atmospheric CH4 concentrations and enhancements in northern China based on a comprehensive dataset: ground-based observations, TROPOMI data, inventory data, and inversions
Pengfei Han, Ning Zeng, Bo Yao, Wen Zhang, Weijun Quan, Pucai Wang, Ting Wang, Minqiang Zhou, Qixiang Cai, Yuzhong Zhang, Ruosi Liang, Wanqi Sun, and Shengxiang Liu
Atmos. Chem. Phys., 25, 4965–4988, https://doi.org/10.5194/acp-25-4965-2025,https://doi.org/10.5194/acp-25-4965-2025, 2025
Short summary
13 May 2025
Unprecedented radioactive pollution in Spitsbergen air – first data as of 21st century
Anna Cwanek, Agnieszka Burakowska, Ewa Nalichowska, Magdalena Długosz-Lisiecka, Marek Kubicki, Tomasz Wawrzyniak, Edyta Łokas, Michał Gryziński, and Kamil Brudecki
EGUsphere, https://doi.org/10.5194/egusphere-2025-1573,https://doi.org/10.5194/egusphere-2025-1573, 2025
Preprint under review for ACP (discussion: open, 2 comments)
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13 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1969,https://doi.org/10.5194/egusphere-2025-1969, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
12 May 2025
Validation and uncertainty quantification of three state-of-the-art ammonia surface exchange schemes using NH3 flux measurements in a dune ecosystem
Tycho Jongenelen, Margreet van Zanten, Enrico Dammers, Roy Wichink Kruit, Arjan Hensen, Leon Geers, and Jan Willem Erisman
Atmos. Chem. Phys., 25, 4943–4963, https://doi.org/10.5194/acp-25-4943-2025,https://doi.org/10.5194/acp-25-4943-2025, 2025
Short summary
12 May 2025
Impact of particulate matter reductions on aerosol HO2 uptake and rising surface ozone pollution in India
Gopalakrishna Pillai Gopikrishnan, Daniel M. Westervelt, and Jayanarayanan Kuttippurath
EGUsphere, https://doi.org/10.5194/egusphere-2025-1056,https://doi.org/10.5194/egusphere-2025-1056, 2025
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
12 May 2025
Unveiling Sulfate Aerosol Persistence as the Dominant Control of the Systematic Cooling Bias in CMIP6 Models: Quantification and Corrective Strategies
Jie Zhang, Kalli Furtado, Steven T. Turnock, Yixiong Lu, Tongwen Wu, Fang Zhang, and Xiaoge Xin
EGUsphere, https://doi.org/10.5194/egusphere-2025-1059,https://doi.org/10.5194/egusphere-2025-1059, 2025
Revised manuscript under review for ACP (discussion: final response, 4 comments)
Short summary
12 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1416,https://doi.org/10.5194/egusphere-2025-1416, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
12 May 2025
A Modeling Study of Global Distribution and Formation Pathways of Highly Oxygenated Organic Molecules (HOMs) from Monoterpenes
Xinyue Shao, Yaman Liu, Xinyi Dong, Minghuai Wang, Ruochong Xu, Joel A. Thornton, Duseong S. Jo, Man Yue, Wenxiang Shen, Manish Shrivastava, Stephen R. Arnold, and Ken S. Carslaw
EGUsphere, https://doi.org/10.5194/egusphere-2025-1526,https://doi.org/10.5194/egusphere-2025-1526, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
09 May 2025
Impact of wildfire smoke on Arctic cirrus formation – Part 1: Analysis of MOSAiC 2019–2020 observations
Albert Ansmann, Cristofer Jimenez, Johanna Roschke, Johannes Bühl, Kevin Ohneiser, Ronny Engelmann, Martin Radenz, Hannes Griesche, Julian Hofer, Dietrich Althausen, Daniel A. Knopf, Sandro Dahlke, Tom Gaudek, Patric Seifert, and Ulla Wandinger
Atmos. Chem. Phys., 25, 4847–4866, https://doi.org/10.5194/acp-25-4847-2025,https://doi.org/10.5194/acp-25-4847-2025, 2025
Short summary
09 May 2025
Impact of wildfire smoke on Arctic cirrus formation – Part 2: Simulation of MOSAiC 2019–2020 cases
Albert Ansmann, Cristofer Jimenez, Daniel A. Knopf, Johanna Roschke, Johannes Bühl, Kevin Ohneiser, and Ronny Engelmann
Atmos. Chem. Phys., 25, 4867–4884, https://doi.org/10.5194/acp-25-4867-2025,https://doi.org/10.5194/acp-25-4867-2025, 2025
Short summary
09 May 2025
Modelling of atmospheric variability in gas and aerosols during the ACROSS campaign 2022 of the greater Paris area: evaluation of the meteorology, dynamics and chemistry
Ludovico Di Antonio, Matthias Beekmann, Guillaume Siour, Vincent Michoud, Christopher Cantrell, Astrid Bauville, Antonin Bergé, Mathieu Cazaunau, Servanne Chevaillier, Manuela Cirtog, Joel F. de Brito, Paola Formenti, Cecile Gaimoz, Olivier Garret, Aline Gratien, Valérie Gros, Martial Haeffelin, Lelia N. Hawkins, Simone Kotthaus, Gael Noyalet, Diana L. Pereira, Jean-Eudes Petit, Eva Drew Pronovost, Véronique Riffault, Chenjie Yu, Gilles Foret, Jean-François Doussin, and Claudia Di Biagio
Atmos. Chem. Phys., 25, 4803–4831, https://doi.org/10.5194/acp-25-4803-2025,https://doi.org/10.5194/acp-25-4803-2025, 2025
Short summary
09 May 2025
Dust-producing weather patterns of the North American Great Plains
Stuart Evans
Atmos. Chem. Phys., 25, 4833–4845, https://doi.org/10.5194/acp-25-4833-2025,https://doi.org/10.5194/acp-25-4833-2025, 2025
Short summary
09 May 2025
Molecular characterization of organic aerosols in urban and forested areas of Paris using high-resolution mass spectrometry
Diana L. Pereira, Chiara Giorio, Aline Gratien, Alexander Zherebker, Gael Noyalet, Servanne Chevaillier, Stéphanie Alage, Elie Almarj, Antonin Bergé, Thomas Bertin, Mathieu Cazaunau, Patrice Coll, Ludovico Di Antonio, Sergio Harb, Johannes Heuser, Cécile Gaimoz, Oscar Guillemant, Brigitte Language, Olivier Lauret, Camilo Macias, Franck Maisonneuve, Bénédicte Picquet-Varrault, Raquel Torres, Sylvain Triquet, Pascal Zapf, Lelia Hawkins, Drew Pronovost, Sydney Riley, Pierre-Marie Flaud, Emilie Perraudin, Pauline Pouyes, Eric Villenave, Alexandre Albinet, Olivier Favez, Robin Aujay-Plouzeau, Vincent Michoud, Christopher Cantrell, Manuela Cirtog, Claudia Di Biagio, Jean-François Doussin, and Paola Formenti
Atmos. Chem. Phys., 25, 4885–4905, https://doi.org/10.5194/acp-25-4885-2025,https://doi.org/10.5194/acp-25-4885-2025, 2025
Short summary
09 May 2025
Sensitivity of climate effects of hydrogen to leakage size, location, and chemical background
Ragnhild Bieltvedt Skeie, Marit Sandstad, Srinath Krishnan, Gunnar Myhre, and Maria Sand
Atmos. Chem. Phys., 25, 4929–4942, https://doi.org/10.5194/acp-25-4929-2025,https://doi.org/10.5194/acp-25-4929-2025, 2025
Short summary
09 May 2025
Field Observations Reveal Substantially Higher Scattering Refractive Index in Secondary Versus Primary Organic Aerosols
Junlin Shen, Li Liu, Fengling Yuan, Biao Luo, Hongqing Qiao, Miaomiao Zhai, Gang Zhao, Hanbing Xu, Fei Li, Yu Zou, Tao Deng, Xuejiao Deng, and Ye Kuang
EGUsphere, https://doi.org/10.5194/egusphere-2025-1410,https://doi.org/10.5194/egusphere-2025-1410, 2025
Revised manuscript accepted for ACP (discussion: final response, 4 comments)
Short summary
08 May 2025
Spatial–temporal patterns in anthropogenic and biomass burning emission contributions to air pollution and mortality burden changes in India from 1995 to 2014
Bin Luo, Yuqiang Zhang, Tao Tang, Hongliang Zhang, Jianlin Hu, Jiangshan Mu, Wenxing Wang, and Likun Xue
Atmos. Chem. Phys., 25, 4767–4783, https://doi.org/10.5194/acp-25-4767-2025,https://doi.org/10.5194/acp-25-4767-2025, 2025
Short summary
08 May 2025
Evaluating tropospheric nitrogen dioxide in UKCA using OMI satellite retrievals over south and east Asia
Alok K. Pandey, David S. Stevenson, Alcide Zhao, Richard J. Pope, Ryan Hossaini, Krishan Kumar, and Martyn P. Chipperfield
Atmos. Chem. Phys., 25, 4785–4802, https://doi.org/10.5194/acp-25-4785-2025,https://doi.org/10.5194/acp-25-4785-2025, 2025
Short summary
08 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1085,https://doi.org/10.5194/egusphere-2025-1085, 2025
Revised manuscript accepted for ACP (discussion: final response, 4 comments)
Short summary
08 May 2025
Optimizing CCN predictions through inferred modal aerosol composition – a boreal forest case study
Rahul Ranjan, Liine Heikkinen, Lauri R. Ahonen, Krista Luoma, Paul Bowen, Tuukka Petäjä, Annica M. L. Ekman, Daniel G. Partridge, and Ilona Riipinen
EGUsphere, https://doi.org/10.5194/egusphere-2025-1602,https://doi.org/10.5194/egusphere-2025-1602, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
07 May 2025
A comprehensive global modeling assessment of nitrate heterogeneous formation on desert dust
Rubén Soussé Villa, Oriol Jorba, María Gonçalves Ageitos, Dene Bowdalo, Marc Guevara, and Carlos Pérez García-Pando
Atmos. Chem. Phys., 25, 4719–4753, https://doi.org/10.5194/acp-25-4719-2025,https://doi.org/10.5194/acp-25-4719-2025, 2025
Short summary
07 May 2025
NMVOC emission optimization in China through assimilating formaldehyde retrievals from multiple satellite products
Canjie Xu, Jianbing Jin, Ke Li, Yinfei Qi, Ji Xia, Hai Xiang Lin, and Hong Liao
EGUsphere, https://doi.org/10.5194/egusphere-2025-140,https://doi.org/10.5194/egusphere-2025-140, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
07 May 2025
Why observed and modelled ozone production rates and sensitives differ, a case study at rural site in China
Bowen Zhong, Bin Jiang, Jun Zhou, Tao Zhang, Duohong Chen, Yuhong Zhai, Junqing Luo, Minhui Deng, Mao Xiao, Jianhui Jiang, Jing Li, and Min Shao
EGUsphere, https://doi.org/10.5194/egusphere-2025-1618,https://doi.org/10.5194/egusphere-2025-1618, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
07 May 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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1744,https://doi.org/10.5194/egusphere-2025-1744, 2025
Revised manuscript accepted for ACP (discussion: final response, 4 comments)
Short summary
07 May 2025
Exploring biases in brown carbon model representation with in-situ flight observations
Maegan A. DeLessio, Kostas Tsigaridis, and Susanne E. Bauer
EGUsphere, https://doi.org/10.5194/egusphere-2025-1760,https://doi.org/10.5194/egusphere-2025-1760, 2025
Preprint under review for ACP (discussion: final response, 2 comments)
Short summary
07 May 2025
Large and increasing stratospheric contribution to tropospheric ozone over East Asia
Nadia K. Colombi, Daniel J. Jacob, Xingpei Ye, Robert M. Yantosca, Kelvin H. Bates, Drew C. Pendergrass, Laura Hyesung Yang, Ke Li, and Hong Liao
EGUsphere, https://doi.org/10.5194/egusphere-2025-1799,https://doi.org/10.5194/egusphere-2025-1799, 2025
Preprint under review for ACP (discussion: final response, 3 comments)
Short summary
07 May 2025
The Global Importance of Gas-phase Peroxy Radical Accretion Reactions
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
EGUsphere, https://doi.org/10.5194/egusphere-2025-1922,https://doi.org/10.5194/egusphere-2025-1922, 2025
Revised manuscript under review for ACP (discussion: final response, 3 comments)
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