Atmospheric Chemistry and Physics
Atmospheric Chemistry and Physics
ACP
The following lists the recent preprints posted on EGUsphere with ACP-related topics as well as final revised papers published recently in ACP.
03 Feb 2026
Evaluation of factors affecting total ozone column and its trend at three Antarctic stations in the years 2007–2023
David Tichopád, Kamil Láska, Tove Svendby, Klára Čížková, Andrea Pazmiño, Boyan Petkov, and Ladislav Metelka
Atmos. Chem. Phys., 26, 1751–1768, https://doi.org/10.5194/acp-26-1751-2026,https://doi.org/10.5194/acp-26-1751-2026, 2026
Short summary
03 Feb 2026
Cloud droplet number enhancement from co-condensing NH3, HNO3, and organic vapours: boreal case study
Yu Wang, Beiping Luo, Judith Kleinheins, Gang I. Chen, Liine Heikkinen, and Claudia Marcolli
Atmos. Chem. Phys., 26, 1735–1749, https://doi.org/10.5194/acp-26-1735-2026,https://doi.org/10.5194/acp-26-1735-2026, 2026
Short summary
03 Feb 2026
Evaluation of upper-tropospheric lower-stratospheric properties over the Asian monsoon region in a storm-resolving model
Sylvia C. Sullivan, Aiko Voigt, Edgardo Sepúlveda Araya, Silvia Bucci, Annette Miltenberger, Meredith K. Kupinski, Christian Rolf, and Martina Krämer
Atmos. Chem. Phys., 26, 1685–1698, https://doi.org/10.5194/acp-26-1685-2026,https://doi.org/10.5194/acp-26-1685-2026, 2026
Short summary
03 Feb 2026
Aerosol organic nitrogen across the global marine boundary layer: distribution patterns and controlling factors
Ningning Sun, Xu Yu, Jian Zhen Yu, Bo Zhang, Yilan Li, Ye Hu, Zhe Li, Zhenlou Chen, and Guitao Shi
Atmos. Chem. Phys., 26, 1699–1712, https://doi.org/10.5194/acp-26-1699-2026,https://doi.org/10.5194/acp-26-1699-2026, 2026
Short summary
03 Feb 2026
Nocturnal production of N2O5 and ClNO2 in Delhi: driving factors and impacts
Yijing Chen, Cheng Wu, Epameinondas Tsiligiannis, Ravi Kant Pathak, Jan B. C. Pettersson, Harsh Raj Mishra, Gazala Habib, Geetam Tiwari, Kebin He, Jingkun Jiang, and Mattias Hallquist
EGUsphere, https://doi.org/10.5194/egusphere-2026-73,https://doi.org/10.5194/egusphere-2026-73, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
03 Feb 2026
Investigation of Saharan dust plumes in Western Europe by remote Sensing, in situ measurements, and transport modelling
Hengheng Zhang, Gholam Ali Hoshyaripour, Heike Vogel, Frank Wagner, Thomas Leisner, Jochen Förstner, and Harald Saathoff
EGUsphere, https://doi.org/10.5194/egusphere-2025-5980,https://doi.org/10.5194/egusphere-2025-5980, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
03 Feb 2026
Impact of Aerosol Absorption and Scattering on Winter Fog Lifecycle: Insights from NWP Simulations over Indo-Gangetic Plains
Shweta Bhati, Theethai-Jacob Anurose, Aravindakshan Jayakumar, Hamish Gordon, Anthony Jones, Saji Mohandas, and Vijapurapu Srinivasa Prasad
EGUsphere, https://doi.org/10.5194/egusphere-2025-6088,https://doi.org/10.5194/egusphere-2025-6088, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
03 Feb 2026
Dissimilar Roles of Aerosols, Nitrogen Deposition and Ozone on the Terrestrial Carbon Sink in China during 2010–2020
Nanhong Xie, Tijian Wang, Shu Li, Bingliang Zhuang, Mengmeng Li, Min Xie, Qian Zhang, Danyang Ma, Jane Liu, Jing M. Chen, Zhaozhong Feng, Dimitrios Melas, and Kostas Karatzas
EGUsphere, https://doi.org/10.5194/egusphere-2026-16,https://doi.org/10.5194/egusphere-2026-16, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
03 Feb 2026
Probabilities of Detection of Methane Plumes by Remote Sensing and Implications for Inferred Emissions Distributions
Ethan Manninen, Apisada Chulakadabba, Maryann Sargent, Zhan Zhang, Harshil Kamdar, Jack Warren, Sébastien Roche, Christopher Chan Miller, Ethan Kyzivat, Joshua Benmergui, Jasna Pittman, Eleanor Walker, Jacob Bushey, Jenna Samra, Jacob Hawthorne, Bingkun Luo, Maya Nasr, Kang Sun, Jonathan Franklin, Xiong Liu, Jia Chen, and Steven Wofsy
EGUsphere, https://doi.org/10.5194/egusphere-2026-115,https://doi.org/10.5194/egusphere-2026-115, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
03 Feb 2026
Global atmospheric methanol emissions inferred from IASI satellite measurements and aircraft data
Jean-Francois Müller, Trissevgeni Stavrakou, Bruno Franco, Lieven Clarisse, Crist Amelynck, Niels Schoon, Bert Verreyken, Beata Opacka, Corinne Vigouroux, Emmanuel Mahieu, Maria Makarova, and Kimberly Strong
EGUsphere, https://doi.org/10.5194/egusphere-2026-253,https://doi.org/10.5194/egusphere-2026-253, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
03 Feb 2026
Observation of the Lunar Tide in the Middle Atmosphere by the Aura Microwave Limb Sounder
Klemens Hocke
EGUsphere, https://doi.org/10.5194/egusphere-2026-368,https://doi.org/10.5194/egusphere-2026-368, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
03 Feb 2026
Characterizing variability and vertical structure of water vapor in the extratropical lower stratosphere
Emily Nicole Tinney and William J. Randel
EGUsphere, https://doi.org/10.5194/egusphere-2026-412,https://doi.org/10.5194/egusphere-2026-412, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
02 Feb 2026
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
Atmos. Chem. Phys., 26, 1665–1684, https://doi.org/10.5194/acp-26-1665-2026,https://doi.org/10.5194/acp-26-1665-2026, 2026
Short summary
02 Feb 2026
Spatial influence of agricultural residue burning and aerosols on land surface temperature
Akanksha Pandey, Richa Singh, Kumari Aditi, Neha Chhillar, and Tirthankar Banerjee
Atmos. Chem. Phys., 26, 1647–1664, https://doi.org/10.5194/acp-26-1647-2026,https://doi.org/10.5194/acp-26-1647-2026, 2026
Short summary
02 Feb 2026
Exploring atmospheric CH4 monitoring network expansion in Italy using inverse modelling
Joël Thanwerdas, Paolo Cristofanelli, Angela Fiore, Rianne Dröge, Sophie Van Mil, Yohanna Villalobos, Zhendong Wu, and Dominik Brunner
EGUsphere, https://doi.org/10.5194/egusphere-2025-5804,https://doi.org/10.5194/egusphere-2025-5804, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
02 Feb 2026
Physical Interpretation and Implications of Convective Impulses in Thunderstorms Based on Lightning and Polarimetric Radar Observations
Chuanhong Zhao, Yijun Zhang, Dong Zheng, Liangtao Xu, and Wen Yao
EGUsphere, https://doi.org/10.5194/egusphere-2026-4,https://doi.org/10.5194/egusphere-2026-4, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
02 Feb 2026
Organic amine weakens chloride depletion in coastal atmosphere
Aijing Song, Kun Li, Zhaomin Yang, Li Xu, Narcisse Tsona Tchinda, and Lin Du
EGUsphere, https://doi.org/10.5194/egusphere-2026-197,https://doi.org/10.5194/egusphere-2026-197, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
30 Jan 2026
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
Atmos. Chem. Phys., 26, 1605–1622, https://doi.org/10.5194/acp-26-1605-2026,https://doi.org/10.5194/acp-26-1605-2026, 2026
Short summary
30 Jan 2026
Detection and climatology of Saharan dust frequency and mass at the Jungfraujoch (3580 m a.s.l., Switzerland)
Martine Collaud Coen, Benjamin Tobias Brem, Martin Gysel-Beer, Robin Modini, Stephan Henne, Martin Steinbacher, Davide Putero, Maria I. Gini, and Kostantinos Eleftheriadis
Atmos. Chem. Phys., 26, 1623–1645, https://doi.org/10.5194/acp-26-1623-2026,https://doi.org/10.5194/acp-26-1623-2026, 2026
Short summary
30 Jan 2026
A localized plant species-specific BVOC emission rate library of China established using a developed statistical approach based on field measurements
Huijuan Han, Yanqi Jia, Rende Shi, Changliang Nie, Yoshizumi Kajii, Yan Wu, and Lingyu Li
Atmos. Chem. Phys., 26, 1587–1604, https://doi.org/10.5194/acp-26-1587-2026,https://doi.org/10.5194/acp-26-1587-2026, 2026
Short summary
30 Jan 2026
Decomposing pre-industrial to present-day land use change forcing in the UK Earth System Model
Emma Sands, Fiona M. O'Connor, James Weber, Ruth M. Doherty, and Richard J. Pope
EGUsphere, https://doi.org/10.5194/egusphere-2025-5638,https://doi.org/10.5194/egusphere-2025-5638, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
30 Jan 2026
The Network for the Detection of Atmospheric Composition Change at 35 Years: Achievements and Future Strategy
Irina Petropavlovskikh, Martine De Mazière, Anne M. Thompson, Jeannette D. Wild, James W. Hannigan, Henry B. Selkirk, Reem A. Hannum, Wolfgang Steinbrecht, Jean-Christopher Lambert, Roeland Van Malderen, Elizabeth Asher, Raul R. Cordero, Sophie Godin-Beekmann, Daan Hubert, Sergey Khaykin, Karin Kreher, Thierry Leblanc, Emmanuel Mahieu, Eliane Maillard Barras, Glen McConville, Gerald Nedoluha, Ivan Ortega, Alberto Redondas Marrero, Gunther Seckmeyer, Ryan M. Stauffer, Sarah A. Strode, Kim Strong, Takafumi Sugita, Michel Van Roozendael, Voltaire Velazco, Corinne Vigouroux, and Baerbel Vogel
EGUsphere, https://doi.org/10.5194/egusphere-2025-6557,https://doi.org/10.5194/egusphere-2025-6557, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
29 Jan 2026
An improved Bayesian inversion to estimate daily NOx emissions of Paris from TROPOMI NO2 observations between 2018–2023
Alba Mols, Klaas Folkert Boersma, Hugo Denier van der Gon, and Maarten Krol
Atmos. Chem. Phys., 26, 1497–1513, https://doi.org/10.5194/acp-26-1497-2026,https://doi.org/10.5194/acp-26-1497-2026, 2026
Short summary
29 Jan 2026
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
Atmos. Chem. Phys., 26, 1537–1563, https://doi.org/10.5194/acp-26-1537-2026,https://doi.org/10.5194/acp-26-1537-2026, 2026
Short summary
29 Jan 2026
Shortening of the Arctic cold air outbreak season detected by a phenomenological machine learning approach
Filip Severin von der Lippe, Tim Carlsen, Trude Storelvmo, and Robert Oscar David
Atmos. Chem. Phys., 26, 1565–1585, https://doi.org/10.5194/acp-26-1565-2026,https://doi.org/10.5194/acp-26-1565-2026, 2026
Short summary
29 Jan 2026
Seasonal variability, sources, and parameterization of ice-nucleating particles in the Rocky Mountain region: importance of soil dust and biological contributions
Ruichen Zhou, Russell Perkins, Drew Juergensen, Kevin Barry, Kelton Ayars, Oren Dutton, Paul DeMott, and Sonia Kreidenweis
Atmos. Chem. Phys., 26, 1515–1535, https://doi.org/10.5194/acp-26-1515-2026,https://doi.org/10.5194/acp-26-1515-2026, 2026
Short summary
29 Jan 2026
Divergent iron dissolution pathways controlled by sulfuric and nitric acids from the ground-level to the upper mixing layer
Guochen Wang, Xuedong Cui, Bingye Xu, Can Wu, Minkang Zhi, Keliang Li, Liang Xu, Qi Yuan, Yuntao Wang, Yele Sun, Zongbo Shi, Akinori Ito, Shixian Zhai, and Weijun Li
Atmos. Chem. Phys., 26, 1483–1496, https://doi.org/10.5194/acp-26-1483-2026,https://doi.org/10.5194/acp-26-1483-2026, 2026
Short summary
29 Jan 2026
Machine-learning-based analysis of influencing factors and synoptic patterns of foehn on the eastern foothills of the Taihang Mountains, China
Xinpeng Xu, Shoujuan Shu, Guochen Wang, and Weijun Li
EGUsphere, https://doi.org/10.5194/egusphere-2025-5439,https://doi.org/10.5194/egusphere-2025-5439, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
29 Jan 2026
Effect of vertical wind shear on convective clouds: development, organization, and turbulence
Gaston Bidou, Didier Ricard, and Christine Lac
EGUsphere, https://doi.org/10.5194/egusphere-2026-323,https://doi.org/10.5194/egusphere-2026-323, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
29 Jan 2026
Regulation of Cloud Particle Spectra and Vertical Structure by Sub-Cloud Aerosols: Insights from Aircraft Observations and Numerical Simulations
Deyu Liu, Yue Chen, Sihan Liu, Honglei Wang, Jingyi Chen, Yang Yang, Zihan Wang, Kun Cui, and Tianliang Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2026-249,https://doi.org/10.5194/egusphere-2026-249, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
29 Jan 2026
Evaluated kinetic and photochemical data for atmospheric chemistry: Volume IX – gas phase reactions of halogenated alkanes, alkenes, and oxygenated compounds
Timothy Wallington, Markus Ammann, John Crowley, Hartmut Herrmann, Michael Jenkin, Faye McNeill, Wahid Mellouki, and Jürgen Troe
EGUsphere, https://doi.org/10.5194/egusphere-2026-259,https://doi.org/10.5194/egusphere-2026-259, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
29 Jan 2026
Opposing entrainment effects of cloud droplet sedimentation during the pre-breakup stage of the stratocumulus to cumulus transition
Moritz Schnelke, Maike Ahlgrimm, and Anna Possner
EGUsphere, https://doi.org/10.5194/egusphere-2026-479,https://doi.org/10.5194/egusphere-2026-479, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
29 Jan 2026
Linking In-Canopy Chemistry to Above-Canopy O3, BVOCs, and NOx Gas Fluxes in the Amazon Rainforest
Flossie Brown, Colette L. Heald, Allison Steiner, Ana Maria Yáñez-Serrano, Jürgen Kesselmeier, Carolina de A. Monteiro, Hartwig Harder, Alessandro C. de Araújo, Denisi H. Hall, and Cléo Quaresma Dias-Júnior
EGUsphere, https://doi.org/10.5194/egusphere-2026-161,https://doi.org/10.5194/egusphere-2026-161, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
28 Jan 2026
Thermodynamics-guided machine learning model for predicting convective boundary layer height 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
Atmos. Chem. Phys., 26, 1415–1434, https://doi.org/10.5194/acp-26-1415-2026,https://doi.org/10.5194/acp-26-1415-2026, 2026
Short summary
28 Jan 2026
Exceptional high AOD over Svalbard in summer 2019: a multi-instrumental approach
Sara Herrero-Anta, Sabine Eckhardt, Nikolaos Evangeliou, Stefania Gilardoni, Sandra Graßl, Dominic Heslin-Rees, Stelios Kazadzis, Natalia Kouremeti, Radovan Krejci, David Mateos, Mauro Mazzola, Christoph Ritter, Roberto Román, Kerstin Stebel, and Tymon Zielinski
Atmos. Chem. Phys., 26, 1435–1457, https://doi.org/10.5194/acp-26-1435-2026,https://doi.org/10.5194/acp-26-1435-2026, 2026
Short summary
28 Jan 2026
Inferring the controlling factors of ice aggregation from targeted cloud seeding experiments
Huiying Zhang, Fabiola Ramelli, Christopher Fuchs, Nadja Omanovic, Anna J. Miller, Robert Spirig, Zhaolong Wu, Yunpei Chu, Xia Li, Ulrike Lohmann, and Jan Henneberger
Atmos. Chem. Phys., 26, 1459–1481, https://doi.org/10.5194/acp-26-1459-2026,https://doi.org/10.5194/acp-26-1459-2026, 2026
Short summary
28 Jan 2026
Attributing the decadal variations in springtime East Asian and North American dust emission to regime shifts in extratropical cyclone
Yiting Wang, Yan Yu, Ji Nie, and Bing Pu
Atmos. Chem. Phys., 26, 1395–1413, https://doi.org/10.5194/acp-26-1395-2026,https://doi.org/10.5194/acp-26-1395-2026, 2026
Short summary
28 Jan 2026
Tropical belt expansion and its impacts on climate variability in the Mediterranean from 1980 to 2022
Mohamed Darrag, Shuanggen Jin, Andres Calabia, Aalaa Samy, Ivan Radevski, and Ali M. Radwan
EGUsphere, https://doi.org/10.5194/egusphere-2025-6521,https://doi.org/10.5194/egusphere-2025-6521, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
28 Jan 2026
Tracing biological, human, and inorganic sources of coarse aerosols via single-particle fluorescence and optical morphology
Aiden Jönsson, Jinglan Fu, Gabriel Pereira Freitas, Ian Crawford, Pavla Dagsson-Waldhauserová, Radovan Krejci, Yutaka Tobo, Karl Espen Yttri, and Paul Zieger
EGUsphere, https://doi.org/10.5194/egusphere-2026-59,https://doi.org/10.5194/egusphere-2026-59, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
27 Jan 2026
Carbon emission reduction requires attention to the contribution of natural gas use: Combustion and leakage
Haoyuan Chen, Tao Song, Xiaodong Chen, Yinghong Wang, Mengtian Cheng, Kai Wang, Fuxin Liu, Baoxian Liu, Guiqian Tang, and Yuesi Wang
Atmos. Chem. Phys., 26, 1359–1371, https://doi.org/10.5194/acp-26-1359-2026,https://doi.org/10.5194/acp-26-1359-2026, 2026
Short summary
27 Jan 2026
Air quality impacts of stratospheric aerosol injections are likely small and mainly driven by changes in climate, not aerosol settling
Cindy Wang, Daniele Visioni, Glen Chua, and Ewa M. Bednarz
Atmos. Chem. Phys., 26, 1339–1357, https://doi.org/10.5194/acp-26-1339-2026,https://doi.org/10.5194/acp-26-1339-2026, 2026
Short summary
27 Jan 2026
Achieving consistency between in-situ and remotely sensed optical and microphysical properties of Arctic cirrus: the impact of far-infrared radiances
Gianluca Di Natale, Helen Brindley, Laura Warwick, Sanjeevani Panditharatne, Ping Yang, Robert Oscar David, Tim Carlsen, Sorin Nicolae Vâjâiac, Alex Vlad, Sorin Ghemuleț, Richard Bantges, Andreas Foth, Martin Flügge, Reidar Lyngra, Hilke Oetjen, Dirk Schuettemeyer, Luca Palchetti, and Jonathan Murray
Atmos. Chem. Phys., 26, 1373–1394, https://doi.org/10.5194/acp-26-1373-2026,https://doi.org/10.5194/acp-26-1373-2026, 2026
Short summary
27 Jan 2026
| Highlight paper
Emerging Mineral Dust Source in ’A’ą̈y Chù’ Valley, Yukon, Canada Poses Potential Health Risk via Exposure to Metal and Metalloids Enriched in PM10 and PM2.5 Size Fractions
Arnold R. Downey, Alisée Dourlent, Daniel Bellamy, James King, and Patrick L. Hayes
Atmos. Chem. Phys., 26, 1321–1337, https://doi.org/10.5194/acp-26-1321-2026,https://doi.org/10.5194/acp-26-1321-2026, 2026
Short summary Executive editor
27 Jan 2026
O3–NOx–VOCs Sensitivity in Major Chinese Regions: Detailed Insights from GEMS Satellite Hourly Observations
Cheng Huang, Junjie Wang, Yinbao Jin, Min Min, Qi Fan, and Jhoon Kim
EGUsphere, https://doi.org/10.5194/egusphere-2025-5424,https://doi.org/10.5194/egusphere-2025-5424, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
27 Jan 2026
Measurement report: Chemical characterization of cloud water at Monte Cimone (Italy). Impact of air mass origin and  assessment of atmospheric processes
Pauline Nibert, Yi Wu, Muriel Joly, Pierre Amato, Paolo Cristofanelli, Francescopiero Calzolari, Jean-Luc Piro, Davide Putero, Simonetta Montaguti, Laura Renzi, Franziska Vogel, Marco Rapuano, Marcello Brigante, Christophe Verhaege, Jean-Luc Baray, Laurent Deguillaume, Angela Marinoni, Marco Zanatta, and Angelica Bianco
EGUsphere, https://doi.org/10.5194/egusphere-2025-5976,https://doi.org/10.5194/egusphere-2025-5976, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
27 Jan 2026
In Situ Real-Time Determination of SO2 Photochemical Oxidation in Nanoscale Sea Salt Aerosols based on Dark-Field Microscopy
Xijie Xiong, Zhibo Xie, XiuLi Wei, Douguo Zhang, Jianguo Liu, and Huaqiao Gui
EGUsphere, https://doi.org/10.5194/egusphere-2026-68,https://doi.org/10.5194/egusphere-2026-68, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
27 Jan 2026
Stratospheric ozone projections under sulfur-based stratospheric aerosol injection: Insights from the multi-model G6-1.5K-SAI experiment
Ewa M. Bednarz, Amy H. Butler, James M. Haywood, Matthew Henry, Andy Jones, Ben Kravitz, Walker R. Lee, Douglas G. MacMartin, Amanda C. Maycock, Takashi Sekiya, Shingo Watanabe, and Daniele Visioni
EGUsphere, https://doi.org/10.5194/egusphere-2026-310,https://doi.org/10.5194/egusphere-2026-310, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
26 Jan 2026
A new production-based model for estimating emissions and banks of ODSs: application to HCFC-141b
Helen Walter-Terrinoni, John S. Daniel, Chelsea R. Thompson, and Luke M. Western
Atmos. Chem. Phys., 26, 1193–1210, https://doi.org/10.5194/acp-26-1193-2026,https://doi.org/10.5194/acp-26-1193-2026, 2026
Short summary
26 Jan 2026
Methane fluxes from Arctic & boreal North America: comparisons between process-based estimates and atmospheric observations
Hanyu Liu, Misa Ishizawa, Felix R. Vogel, Zhen Zhang, Benjamin Poulter, Leyang Feng, Ao Chen, Anna L. Gagné-Landmann, Deborah N. Huntzinger, Joe R. Melton, Vineet Yadav, Dylan C. Gaeta, Ziting Huang, Douglas E. J. Worthy, Douglas Chan, and Scot M. Miller
Atmos. Chem. Phys., 26, 1229–1247, https://doi.org/10.5194/acp-26-1229-2026,https://doi.org/10.5194/acp-26-1229-2026, 2026
Short summary
26 Jan 2026
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, Jonathan Franklin, Luis Guanter, Steven Wofsy, and Ritesh Gautam
Atmos. Chem. Phys., 26, 1179–1192, https://doi.org/10.5194/acp-26-1179-2026,https://doi.org/10.5194/acp-26-1179-2026, 2026
Short summary
26 Jan 2026
Unique microphysical properties of small boundary layer ice particles under pristine conditions on Dome C, Antarctica
Adrian Hamel, Massimo del Guasta, Carl Schmitt, Christophe Genthon, Emma Järvinen, and Martin Schnaiter
Atmos. Chem. Phys., 26, 1211–1228, https://doi.org/10.5194/acp-26-1211-2026,https://doi.org/10.5194/acp-26-1211-2026, 2026
Short summary
26 Jan 2026
Cloud Chamber Studies on the Linear Depolarisation Ratio of Small Cirrus Ice Crystals
Adrian Hamel, Martin Schnaiter, Masanori Saito, Robert Wagner, and Emma Järvinen
Atmos. Chem. Phys., 26, 1277–1300, https://doi.org/10.5194/acp-26-1277-2026,https://doi.org/10.5194/acp-26-1277-2026, 2026
Short summary
26 Jan 2026
Decadal evolution of aerosol-mediated ozone responses in Eastern China under clean air actions and carbon neutrality policies
Yasong Li, Chen Li, Yaoyu Li, Tijian Wang, Mengmeng Li, Yawei Qu, Hao Wu, Min Xie, and Yanjin Wang
Atmos. Chem. Phys., 26, 1301–1319, https://doi.org/10.5194/acp-26-1301-2026,https://doi.org/10.5194/acp-26-1301-2026, 2026
Short summary
26 Jan 2026
| Highlight paper
A survey of snow growth signatures from tropics to Antarctica using triple-frequency radar observations
Qinghui Li, Haoran Li, Xuejin Sun, Yun Zhang, Weitao Lyu, Zheng Ruan, Liping Liu, Aiming Liu, and Chunsheng Zhang
Atmos. Chem. Phys., 26, 1249–1264, https://doi.org/10.5194/acp-26-1249-2026,https://doi.org/10.5194/acp-26-1249-2026, 2026
Short summary Executive editor
26 Jan 2026
Measurement Report: Effects on viability, culturability, and cells fragmentation of two bioaerosol generators during aerosolization of E. coli bacteria
Federico Mazzei, Marco Brunoldi, Elena Gatta, Franco Parodi, Paolo Prati, Virginia Vernocchi, and Dario Massabò
Atmos. Chem. Phys., 26, 1265–1275, https://doi.org/10.5194/acp-26-1265-2026,https://doi.org/10.5194/acp-26-1265-2026, 2026
Short summary
26 Jan 2026
High Yields of Formic Acid and Acetic Acid during Multi-generational Oxidation of Toluene
Hengqing Shen, Liubin Huang, Yue Zhao, Min Zhao, Yu Yang, Huan Li, Huihui Wu, and Zhongming Chen
EGUsphere, https://doi.org/10.5194/egusphere-2026-234,https://doi.org/10.5194/egusphere-2026-234, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
23 Jan 2026
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
Atmos. Chem. Phys., 26, 1109–1144, https://doi.org/10.5194/acp-26-1109-2026,https://doi.org/10.5194/acp-26-1109-2026, 2026
Short summary
23 Jan 2026
Source-resolved volatility and oxidation state decoupling in wintertime organic aerosols in Seoul
Hwajin Kim, Jiwoo Jeong, Jihye Moon, and Hyun Gu Kang
Atmos. Chem. Phys., 26, 1145–1161, https://doi.org/10.5194/acp-26-1145-2026,https://doi.org/10.5194/acp-26-1145-2026, 2026
Short summary
23 Jan 2026
Highly time-resolved chemical characteristics and aging process of submicron aerosols over the central Himalayas
Yishen Wang, Yanqing An, Yulong Tan, Kemei Li, Jianzhong Xu, and Shugui Hou
Atmos. Chem. Phys., 26, 1163–1178, https://doi.org/10.5194/acp-26-1163-2026,https://doi.org/10.5194/acp-26-1163-2026, 2026
Short summary
23 Jan 2026
Pollution transport and transformation over the Po Plain as revealed by airborne and ground-based measurements in July 2017 during EMeRGe
Costanza Civale, M. Dolores Andrés Hernández, Jean-Philippe Putaud, Francesca Barnaba, Henri Diémoz, Johannes Schneider, Helmut Ziereis, Katharina Kaiser, Jörg Schmidt, Ovid Oktavian Krüger, Bruna Holanda, Robert Baumann, Benjamin Weyland, Eric Förster, Midhun George, Yangzhuoran Liu, Daniel Sauer, Jennifer Wolf, Annachiara Bellini, Birger Bohn, Klaus Pfeilsticker, and John Philip Burrows
EGUsphere, https://doi.org/10.5194/egusphere-2025-6458,https://doi.org/10.5194/egusphere-2025-6458, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
23 Jan 2026
The Changing Sensitivity of Wintertime Particulate Nitrate to Precursor Emissions Diagnosed via Satellite Observations of Ammonia and Nitrogen Dioxide over the Midwestern United States
Toan Vo and Amy E. Christiansen
EGUsphere, https://doi.org/10.5194/egusphere-2025-6554,https://doi.org/10.5194/egusphere-2025-6554, 2026
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
23 Jan 2026
Aerosol Scavenging in DC3 and SEAC4RS Deep Convective Storms
Mary C. Barth, Pedro Campuzano-Jost, Gustavo Cuchiara, Ajay Parottil, Jose L. Jimenez, Miguel Ricardo A. Hilario, Genevieve Rose Lorenzo, and Armin Sorooshian
EGUsphere, https://doi.org/10.5194/egusphere-2025-6552,https://doi.org/10.5194/egusphere-2025-6552, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
23 Jan 2026
Interacting effects of droplet number and ice formation processes on mixed-phase cold-air outbreak clouds
Xinyi Huang, Paul R. Field, Ross J. Herbert, Benjamin J. Murray, Floortje van den Heuvel, Daniel P. Grosvenor, Rachel W. N. Sansom, and Kenneth S. Carslaw
EGUsphere, https://doi.org/10.5194/egusphere-2026-311,https://doi.org/10.5194/egusphere-2026-311, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
23 Jan 2026
Influence of Tropospheric Temperature on the Formation and Aging of Secondary Organic Aerosol from Biogenic Vapor Mixtures
Linyu Gao, Stella E. I. Manavi, Claudia Mohr, Junwei Song, Cheng Wu, Thomas Leisner, Spyros N. Pandis, and Harald Saathoff
EGUsphere, https://doi.org/10.5194/egusphere-2026-270,https://doi.org/10.5194/egusphere-2026-270, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
22 Jan 2026
Simulation of a contrail formation and early life cycle for a realistic airliner geometry
Younes Bouhafid and Nicolas Bonne
Atmos. Chem. Phys., 26, 1053–1078, https://doi.org/10.5194/acp-26-1053-2026,https://doi.org/10.5194/acp-26-1053-2026, 2026
Short summary
22 Jan 2026
| ACP Letters
| Highlight paper
Impact on cloud properties of reduced-sulphur shipping fuel in the Eastern North Atlantic
Gerald G. Mace, Sally Benson, Peter Gombert, and Tiffany Smallwood
Atmos. Chem. Phys., 26, 1041–1051, https://doi.org/10.5194/acp-26-1041-2026,https://doi.org/10.5194/acp-26-1041-2026, 2026
Short summary Executive editor
22 Jan 2026
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
Atmos. Chem. Phys., 26, 1079–1091, https://doi.org/10.5194/acp-26-1079-2026,https://doi.org/10.5194/acp-26-1079-2026, 2026
Short summary
22 Jan 2026
Driving factors of oxalic acid and enhanced role of gas-phase oxidation under cleaner conditions: insights from 2007–2018 field observations in the Pearl River Delta
Yunfeng He, Xiang Ding, Quanfu He, Yuqing Zhang, Metin Baykara, Duohong Chen, Tao Zhang, Kong Yang, Junqi Wang, Qian Cheng, Hao Jiang, Zirui Wang, Ping Liu, Xinming Wang, and Michael Boy
Atmos. Chem. Phys., 26, 1093–1107, https://doi.org/10.5194/acp-26-1093-2026,https://doi.org/10.5194/acp-26-1093-2026, 2026
Short summary
22 Jan 2026
Reactions of Carbonyl Oxide with Aldehydes: Accurate Electronic Structure Methods, Kinetic Insights, and Atmospheric Implications
Chaolu Xie and Bo Long
EGUsphere, https://doi.org/10.5194/egusphere-2026-119,https://doi.org/10.5194/egusphere-2026-119, 2026
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
22 Jan 2026
Investigating the Role of Ammonia in Enhancing Secondary Organic Aerosol Formation from the Co-photooxidation of Anthropogenic and Biogenic VOCs
Yongxin Yan, Junling Li, Yufei Song, Yushi Gong, Shudan Wei, Zhaolin Wang, Haijie Zhang, Yanqin Ren, Maofa Ge, and Hong Li
EGUsphere, https://doi.org/10.5194/egusphere-2025-5992,https://doi.org/10.5194/egusphere-2025-5992, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
21 Jan 2026
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, Benoît Crouzy, Romanos Foskinis, Sophie Erb, Benjamin T. Brem, Cuiqi Zhang, Gian Lieberherr, Martine Collaud Coen, Branko Sikoparija, Zamin A. Kanji, Bernard Clot, Bertrand Calpini, Eugenia Giagka, and Athanasios Nenes
Atmos. Chem. Phys., 26, 923–945, https://doi.org/10.5194/acp-26-923-2026,https://doi.org/10.5194/acp-26-923-2026, 2026
Short summary
21 Jan 2026
The relative importance of wind and hydroclimate drivers in modulating the interannual variability of dust emissions in Earth system models
Xinzhu Li, Longlei Li, Yan Feng, and Xin Xi
Atmos. Chem. Phys., 26, 963–981, https://doi.org/10.5194/acp-26-963-2026,https://doi.org/10.5194/acp-26-963-2026, 2026
Short summary
21 Jan 2026
Evaluating simulations of organic aerosol volatility and degree of oxygenation in eastern China
Yu Li, Momei Qin, Weiwei Hu, Bin Zhao, Ying Li, Havala O. T. Pye, Jingyi Li, Linghan Zeng, Song Guo, Min Hu, and Jianlin Hu
Atmos. Chem. Phys., 26, 1001–1020, https://doi.org/10.5194/acp-26-1001-2026,https://doi.org/10.5194/acp-26-1001-2026, 2026
Short summary
21 Jan 2026
Intra-city scale graph neural networks enhance short-term air temperature forecasting
Han Wang, Jianheng Tang, Jize Zhang, and Jiachuan Yang
Atmos. Chem. Phys., 26, 947–961, https://doi.org/10.5194/acp-26-947-2026,https://doi.org/10.5194/acp-26-947-2026, 2026
Short summary
21 Jan 2026
Impact of the Indian Ocean sea surface temperature on the Southern Hemisphere middle atmosphere
Chengyun Yang, Xiang Guo, Tao Li, Xinyue Wang, Jun Zhang, Xin Fang, and Xianghui Xue
Atmos. Chem. Phys., 26, 1021–1039, https://doi.org/10.5194/acp-26-1021-2026,https://doi.org/10.5194/acp-26-1021-2026, 2026
Short summary
21 Jan 2026
Transported African Dust in the Lower Marine Atmospheric Boundary Layer is Internally Mixed with Sea Salt Contributing to Increased Hygroscopicity and a Lower Lidar Depolarization Ratio
Sujan Shrestha, Robert E. Holz, Willem J. Marais, Zachary Buckholtz, Ilya Razenkov, Edwin Eloranta, Jeffrey S. Reid, Hope E. Elliott, Nurun Nahar Lata, Zezhen Cheng, Swarup China, Edmund Blades, Albert D. Ortiz, Rebecca Chewitt-Lucas, Alyson Allen, Devon Blades, Ria Agrawal, Elizabeth A. Reid, Jesus Ruiz-Plancarte, Anthony Bucholtz, Ryan Yamaguchi, Qing Wang, Thomas Eck, Elena Lind, Mira L. Pöhlker, Andrew P. Ault, and Cassandra J. Gaston
Atmos. Chem. Phys., 26, 983–999, https://doi.org/10.5194/acp-26-983-2026,https://doi.org/10.5194/acp-26-983-2026, 2026
Short summary
21 Jan 2026
Microphysical properties and light absorption enhancement of refractory Black carbon aerosols in the central Arctic marine boundary layer: Role of warm airmass intrusions on mixing state
Babu Suja Arun, Thomas Müller, Mira L. Pöhlker, Andreas Held, Christopher Pöhlker, Manuela van Pinxteren, Yifan Yang, Sabine Lüchtrath, Andreas Walbröl, Janna E. Rückert, Philipp Oehlke, Maik Merkel, and Birgit Wehner
EGUsphere, https://doi.org/10.5194/egusphere-2025-6493,https://doi.org/10.5194/egusphere-2025-6493, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
21 Jan 2026
Characterizing emissions, chemistry, and health impacts of aged wildfire smoke in a western US city
Lixu Jin, Lu Tan, Damien T. Ketcherside, Vanessa Selimovic, Keri Nauman, Robert J. Yokelson, and Lu Hu
EGUsphere, https://doi.org/10.5194/egusphere-2026-114,https://doi.org/10.5194/egusphere-2026-114, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
20 Jan 2026
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
Atmos. Chem. Phys., 26, 879–897, https://doi.org/10.5194/acp-26-879-2026,https://doi.org/10.5194/acp-26-879-2026, 2026
Short summary
20 Jan 2026
Measurement report: 30 years of BTEX monitoring at a suburban site in Switzerland supported by additional urban VOC observations
Zoé Le Bras, Pascal Rubli, Christoph Hueglin, and Stefan Reimann
Atmos. Chem. Phys., 26, 869–878, https://doi.org/10.5194/acp-26-869-2026,https://doi.org/10.5194/acp-26-869-2026, 2026
Short summary
20 Jan 2026
A WRF-Chem study of the greenhouse gas column and in situ surface mole fractions observed at Xianghe, China – Part 2: Sensitivity of carbon dioxide (CO2) simulations to critical model parameters
Sieglinde Callewaert, Minqiang Zhou, Bavo Langerock, Pucai Wang, Ting Wang, Emmanuel Mahieu, and Martine De Mazière
Atmos. Chem. Phys., 26, 899–921, https://doi.org/10.5194/acp-26-899-2026,https://doi.org/10.5194/acp-26-899-2026, 2026
Short summary
20 Jan 2026
Impacts of Secondary Ice Production on the Microphysics and Dynamics of Deep Convective Clouds in Different Environments
Deepak Waman, Julian Meusel, Behrooz Keshtgar, Gabriella Wallentin, Christian Barthlott, Sachin Patade, Sonali Shete, Thara Prabhakaran, Romain Fievet, Declan Finney, Alan Blyth, and Corinna Hoose
EGUsphere, https://doi.org/10.5194/egusphere-2025-6129,https://doi.org/10.5194/egusphere-2025-6129, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
20 Jan 2026
Impact of Cloud Seeding on Simulated Hailstorms and Its Dependence on CAPE, Wind Shear, and Tracking Thresholds
Nikolaos Papaevangelou, Diego Villanueva, and Ulrike Lohmann
EGUsphere, https://doi.org/10.5194/egusphere-2025-6348,https://doi.org/10.5194/egusphere-2025-6348, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
19 Jan 2026
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
Atmos. Chem. Phys., 26, 839–850, https://doi.org/10.5194/acp-26-839-2026,https://doi.org/10.5194/acp-26-839-2026, 2026
Short summary
19 Jan 2026
Tracking surface ozone responses to clean air actions under a warming climate in China using machine learning
Jie Fang, Yunjiang Zhang, Didier Hauglustaine, Bo Zheng, Ming Wang, Jingyi Li, Yong Sun, Haiwei Li, Junfeng Wang, Yun Wu, Bin Yuan, Mindong Chen, and Xinlei Ge
Atmos. Chem. Phys., 26, 851–867, https://doi.org/10.5194/acp-26-851-2026,https://doi.org/10.5194/acp-26-851-2026, 2026
Short summary
19 Jan 2026
Rapid assessment of drivers and air quality effects of regional daily changes in air pollutant emissions based on near-real-time techniques: A case in Jiangsu Province, China
Chen Gu, Yutong Wang, Yuan Ji, Lei Zhang, Shuanzhu Sun, Yuandong Bian, Zimeng Zhang, Jiewen Zhu, Wenxin Zhao, Sheng Zhong, and Yu Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2025-5605,https://doi.org/10.5194/egusphere-2025-5605, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
19 Jan 2026
Top-down estimate of regional carbon sinks over East Asia for 2010–2019 using satellite observations
Mina Kim, Rokjin J. Park, Jingi Jung, Sang-Ik Oh, Eunjo S. Ha, Jaein I. Jeong, and Sang-Wook Yeh
EGUsphere, https://doi.org/10.5194/egusphere-2025-5971,https://doi.org/10.5194/egusphere-2025-5971, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
19 Jan 2026
High-resolution inversion of methane emissions over Europe using the Community Inversion Framework and FLEXPART
Anteneh Getachew Mengistu, Aki Tsuruta, Antoine Berchet, Rona Thompson, Maria Tenkanen, Hannakaisa Lindqvist, Tiina Markkanen, Antti Leppänen, Antti Laitinen, Adrien Martinez, Audrey Fortems-Cheiney, Lena Höglund-Isaksson, and Tuula Aalto
EGUsphere, https://doi.org/10.5194/egusphere-2025-5877,https://doi.org/10.5194/egusphere-2025-5877, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
19 Jan 2026
2019–2024 trends in African livestock and wetland emissions as contributors to the global methane rise
Nicholas Balasus, Daniel J. Jacob, A. Anthony Bloom, James D. East, Lucas A. Estrada, Sarah E. Hancock, Megan He, Todd A. Mooring, Alexander J. Turner, and John R. Worden
EGUsphere, https://doi.org/10.5194/egusphere-2025-6251,https://doi.org/10.5194/egusphere-2025-6251, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
19 Jan 2026
Graupel and increased turbulence observed near small-scale intermittent lightning discharges at the top of intense thunderstorms
Reinaart van Loon, Jelle D. Assink, Olaf Scholten, Brian M. Hare, Hidde Leijnse, and Aarnout J. van Delden
EGUsphere, https://doi.org/10.5194/egusphere-2025-6253,https://doi.org/10.5194/egusphere-2025-6253, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
19 Jan 2026
Mechanisms of air-sea CO2 exchange in the central Baltic Sea
Yuanxu Dong, Christa A. Marandino, Ryo Dobashi, David Ho, Gregor Rehder, Henry C. Bittig, Josefine Karnatz, Bita Sabbaghzadeh, Helen Czerski, and Anja Engel
EGUsphere, https://doi.org/10.5194/egusphere-2025-6095,https://doi.org/10.5194/egusphere-2025-6095, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
19 Jan 2026
The Importance of Aerosol and Droplet Microphysics for the Properties and Life Cycle of Radiation Fog in the Po Valley
Hao Ding, Almuth Neuberger, Rahul Ranjan, Fredrik Mattsson, Liine Heikkinen, Karam Mansour, Stefano Decesari, Claudia Mohr, Alejandro Baró Pérez, Nazario Mastroianni, Paul Zieger, Ilona Riipinen, and Annica M. L. Ekman
EGUsphere, https://doi.org/10.5194/egusphere-2025-6435,https://doi.org/10.5194/egusphere-2025-6435, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
19 Jan 2026
Constraining the atmospheric hydrogen oxidation and soil sinks using HFC-152a
Kane Stone, Candice Chen, Susan Solomon, Luke M. Western, Paul B. Krummel, Gabrielle Pétron, Jens Mühle, and Simon O’Doherty
EGUsphere, https://doi.org/10.5194/egusphere-2025-6461,https://doi.org/10.5194/egusphere-2025-6461, 2026
Preprint under review for ACP (discussion: open, 0 comments)
Short summary
16 Jan 2026
Beyond binary maps from HCHO∕NO2: a deep neural network approach to global daily mapping 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
Atmos. Chem. Phys., 26, 809–837, https://doi.org/10.5194/acp-26-809-2026,https://doi.org/10.5194/acp-26-809-2026, 2026
Short summary
16 Jan 2026
Measurement report: Altitudinal shift of ozone regimes in a mountainous background region
Yuan Yang, Haibo Li, Yonghong Wang, Hao Zhang, Zhou Yang, Xiangwen Hou, Dan Yao, Hong Hu, Keyong Zhu, Ya Xiong, Li Lai, Dengmei Chen, and Peisong Feng
Atmos. Chem. Phys., 26, 789–807, https://doi.org/10.5194/acp-26-789-2026,https://doi.org/10.5194/acp-26-789-2026, 2026
Short summary
16 Jan 2026
Volcanic aerosol effects on warm and cold cloud microphysics: ICON-ART simulations of Holuhraun and La Soufrière eruptions
Fatemeh Zarei, Julia Bruckert, Gholam Ali Hoshyaripour, and Corinna Hoose
EGUsphere, https://doi.org/10.5194/egusphere-2025-6082,https://doi.org/10.5194/egusphere-2025-6082, 2026
Preprint under review for ACP (discussion: open, 1 comment)
Short summary
15 Jan 2026
Ammonia emissions and depositions over the contiguous United States derived from IASI and CrIS using the directional derivative approach
Zitong Li, Kang Sun, Kaiyu Guan, Sheng Wang, Bin Peng, Lieven Clarisse, Martin Van Damme, Pierre-François Coheur, Karen Cady-Pereira, Mark W. Shephard, Mark Zondlo, and Daniel Moore
Atmos. Chem. Phys., 26, 703–721, https://doi.org/10.5194/acp-26-703-2026,https://doi.org/10.5194/acp-26-703-2026, 2026
Short summary
15 Jan 2026
Impacts of increasing CO2 on diurnal migrating tide in the equatorial lower thermosphere
Masaru Kogure, In-Sun Song, Huixin Liu, and Han-Li Liu
Atmos. Chem. Phys., 26, 665–680, https://doi.org/10.5194/acp-26-665-2026,https://doi.org/10.5194/acp-26-665-2026, 2026
Short summary
15 Jan 2026
Cloud base height determines fog occurrence patterns in the Namib Desert
Deepanshu Malik, Hendrik Andersen, Jan Cermak, Roland Vogt, and Bianca Adler
Atmos. Chem. Phys., 26, 681–701, https://doi.org/10.5194/acp-26-681-2026,https://doi.org/10.5194/acp-26-681-2026, 2026
Short summary
15 Jan 2026
Global VOC emissions quantified from inversion of TROPOMI spaceborne formaldehyde and glyoxal data
Yasmine Sfendla, Trissevgeni Stavrakou, Jean-François Müller, Glenn-Michael Oomen, Beata Opacka, Thomas Danckaert, Isabelle De Smedt, and Christophe Lerot
Atmos. Chem. Phys., 26, 733–767, https://doi.org/10.5194/acp-26-733-2026,https://doi.org/10.5194/acp-26-733-2026, 2026
Short summary
CC BY 4.0