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.
13 Oct 2025
Assessing the causal impact of the Chinese Spring Festival on PM2.5 air quality in Beijing-Tianjin-Hebei and surrounding region using a machine learning counterfactual modeling approach 
Yuan Li, Qili Dai, Wubin Zhu, Xuan Liu, Jiandong Shen, Renchang Yan, Yunshan Li, Jing Ding, Young Su Lee, Yufen Zhang, and Yinchang Feng
External preprint server, https://doi.org/10.22541/essoar.174559329.93866726/v2,https://doi.org/10.22541/essoar.174559329.93866726/v2, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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12 Oct 2025
A dynamics-based separation of deep and shallow stratospheric circulation branches
Rasul Baikhadzhaev, Felix Ploeger, Peter Preusse, Manfred Ern, and Thomas Birner
Atmos. Chem. Phys., 25, 12753–12777, https://doi.org/10.5194/acp-25-12753-2025,https://doi.org/10.5194/acp-25-12753-2025, 2025
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10 Oct 2025
A diagnostic intercomparison of modeled ozone dry deposition over North America and Europe using AQMEII4 regional-scale simulations
Christian Hogrefe, Stefano Galmarini, Paul A. Makar, Ioannis Kioutsioukis, Olivia E. Clifton, Ummugulsum Alyuz, Jesse O. Bash, Roberto Bellasio, Roberto Bianconi, Tim Butler, Philip Cheung, Alma Hodzic, Richard Kranenburg, Aurelia Lupascu, Kester Momoh, Juan Luis Perez-Camanyo, Jonathan E. Pleim, Young-Hee Ryu, Roberto San Jose, Martijn Schaap, Donna B. Schwede, and Ranjeet Sokhi
Atmos. Chem. Phys., 25, 12629–12656, https://doi.org/10.5194/acp-25-12629-2025,https://doi.org/10.5194/acp-25-12629-2025, 2025
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10 Oct 2025
Toxic dust emission from drought-exposed lake beds – a new air pollution threat from dried lakes
Qianqian Gao, Guochao Chen, Xiaohui Lu, Jianmin Chen, Hongliang Zhang, and Xiaofei Wang
Atmos. Chem. Phys., 25, 12657–12673, https://doi.org/10.5194/acp-25-12657-2025,https://doi.org/10.5194/acp-25-12657-2025, 2025
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10 Oct 2025
Efficient use of a Lagrangian particle dispersion model for atmospheric inversions using satellite observations of column mixing ratios
Rona L. Thompson, Nalini Krishnankutty, Ignacio Pisso, Philipp Schneider, Kerstin Stebel, Motoki Sasakawa, Andreas Stohl, and Stephen M. Platt
Atmos. Chem. Phys., 25, 12737–12751, https://doi.org/10.5194/acp-25-12737-2025,https://doi.org/10.5194/acp-25-12737-2025, 2025
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10 Oct 2025
Hydroxymethanesulfonate (HMS) formation in urban and marine atmospheres: role of aerosol ionic strength
Rongshuang Xu, Yu-Chi Lin, Siyu Bian, Feng Xie, and Yan-Lin Zhang
Atmos. Chem. Phys., 25, 12721–12735, https://doi.org/10.5194/acp-25-12721-2025,https://doi.org/10.5194/acp-25-12721-2025, 2025
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10 Oct 2025
Acid-catalyzed hydrolysis kinetics of organic hydroperoxides: computational strategy and structure–activity relationship
Qiaojing Zhao, Fangfang Ma, Hui Zhao, Qian Xu, Rujing Yin, Hong-Bin Xie, Xin Wang, and Jingwen Chen
Atmos. Chem. Phys., 25, 12615–12628, https://doi.org/10.5194/acp-25-12615-2025,https://doi.org/10.5194/acp-25-12615-2025, 2025
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10 Oct 2025
A technology-based global non-methane volatile organic compounds (NMVOC) emission inventory under the MEIC framework
Ruochong Xu, Hanchen Ma, Jingxian Li, Dan Tong, Liu Yan, Lanyuan Wang, Xinying Qin, Qingyang Xiao, Xizhe Yan, Hanwen Hu, Yujia Fu, Nana Wu, Huaxuan Wang, Yuexuanzi Wang, Xiaodong Liu, Guannan Geng, Kebin He, and Qiang Zhang
Atmos. Chem. Phys., 25, 12675–12700, https://doi.org/10.5194/acp-25-12675-2025,https://doi.org/10.5194/acp-25-12675-2025, 2025
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10 Oct 2025
Individual particle compositions and aerosol mixing states at different altitudes over the ocean in East Asia
Kouji Adachi, Atsushi Yoshida, Tatsuhiro Mori, Nobuhiro Moteki, Sho Ohata, Kazuyuki Kita, Yoshimi Kawai, and Makoto Koike
Atmos. Chem. Phys., 25, 12599–12613, https://doi.org/10.5194/acp-25-12599-2025,https://doi.org/10.5194/acp-25-12599-2025, 2025
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10 Oct 2025
Altitude-dependent formation of polar mesospheric clouds: charged nucleation and in situ ice growth on zonal and daily scales
Liang Zhang, Zhongfang Liu, and Brian Tinsley
Atmos. Chem. Phys., 25, 12701–12719, https://doi.org/10.5194/acp-25-12701-2025,https://doi.org/10.5194/acp-25-12701-2025, 2025
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10 Oct 2025
Technical note: A framework for causal inference applied to solar radiation and temperature effects on dissolved gaseous mercury
Hans-Martin Heyn and Michelle Nerentorp Mastromonaco
EGUsphere, https://doi.org/10.5194/egusphere-2025-4511,https://doi.org/10.5194/egusphere-2025-4511, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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10 Oct 2025
Volcanic Aerosol Modification of the Stratospheric Circulation in E3SMv2 Part II: Brewer–Dobson Circulation
Joseph P. Hollowed, Christiane Jablonowski, Thomas Ehrmann, Diana Bull, Benjamin Wagman, and Benjamin Hillman
EGUsphere, https://doi.org/10.5194/egusphere-2025-4598,https://doi.org/10.5194/egusphere-2025-4598, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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10 Oct 2025
Wind Estimation based on Flight Dynamics of Unmanned Aerial Vehicle and Its Environmental Application
Dukun Chen, Weifeng Su, Shaojie Jiang, Honglong Yang, Chunsheng Zhang, Shutong Jiang, Dongyang Chang, Yuxin Liang, Hao Wang, Xin Yang, Tzung-May Fu, Zhenzhong Zeng, Lei Zhu, Huizhong Shen, Chen Wang, and Jianhuai Ye
EGUsphere, https://doi.org/10.5194/egusphere-2025-4752,https://doi.org/10.5194/egusphere-2025-4752, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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10 Oct 2025
Spatial-scale dependence of aerosol indirect effects over land in eastern China: A comparative analysis
Yuqin Liu, Tao Lin, Jiahua Zhang, Fu Wang, Meixia Lin, Yuan Chen, Yiyi Huang, Hongkai Geng, Xin Cao, and Gerrit de Leeuw
EGUsphere, https://doi.org/10.5194/egusphere-2025-3157,https://doi.org/10.5194/egusphere-2025-3157, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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10 Oct 2025
Boundary Layer Dynamics after Rain Fronts: High-Resolution Reconstruction and Model Validation using ground- and drone-based Measurements
Lasse Moormann, Friederike Fachinger, Frank Drewnick, and Holger Tost
EGUsphere, https://doi.org/10.5194/egusphere-2025-3862,https://doi.org/10.5194/egusphere-2025-3862, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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09 Oct 2025
Snow particle fragmentation enhances snow sublimation
Ning Huang, Jiacheng Bao, Hongxiang Yu, and Guang Li
Atmos. Chem. Phys., 25, 12535–12548, https://doi.org/10.5194/acp-25-12535-2025,https://doi.org/10.5194/acp-25-12535-2025, 2025
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09 Oct 2025
Aerosol type classification with machine learning techniques applied to multiwavelength lidar data from EARLINET
Ana del Águila, Pablo Ortiz-Amezcua, Siham Tabik, Juan Antonio Bravo-Aranda, Sol Fernández-Carvelo, and Lucas Alados-Arboledas
Atmos. Chem. Phys., 25, 12549–12567, https://doi.org/10.5194/acp-25-12549-2025,https://doi.org/10.5194/acp-25-12549-2025, 2025
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09 Oct 2025
Evaluating urban methane emissions and their attributes in a megacity, Osaka, Japan, via mobile and eddy covariance measurements
Masahito Ueyama, Taku Umezawa, Yukio Terao, Mark Lunt, and James Lawrence France
Atmos. Chem. Phys., 25, 12513–12534, https://doi.org/10.5194/acp-25-12513-2025,https://doi.org/10.5194/acp-25-12513-2025, 2025
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09 Oct 2025
Current-use and legacy pesticides' multi-annual trends in air in central Europe: primary and unidentified secondary sources
Ludovic Mayer, Lisa Melymuk, Adela Holubová Šmejkalová, Jiři Kalina, Petr Kukučka, Jakub Martiník, Petra Přibylová, Petr Šenk, Pourya Shahpoury, and Gerhard Lammel
Atmos. Chem. Phys., 25, 12467–12482, https://doi.org/10.5194/acp-25-12467-2025,https://doi.org/10.5194/acp-25-12467-2025, 2025
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09 Oct 2025
The critical role of volatile organic compound emissions in nitrate formation in Lhasa, Tibetan Plateau: insights from oxygen isotope anomaly measurements
Xueqin Zheng, Junwen Liu, Nima Chuduo, Bian Ba, Pengfei Yu, Phu Drolgar, Fang Cao, and Yanlin Zhang
Atmos. Chem. Phys., 25, 12451–12465, https://doi.org/10.5194/acp-25-12451-2025,https://doi.org/10.5194/acp-25-12451-2025, 2025
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09 Oct 2025
Trends in the erythemal radiant exposure from re-evaluated measurements (1976–2023) with biometers in Belsk, Poland, and their sources from corresponding ozone, aerosol, and cloud observations
Agnieszka Czerwińska, Janusz Krzyścin, Janusz Jarosławski, Piotr S. Sobolewski, and Aleksander Pietruczuk
Atmos. Chem. Phys., 25, 12497–12512, https://doi.org/10.5194/acp-25-12497-2025,https://doi.org/10.5194/acp-25-12497-2025, 2025
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09 Oct 2025
Cloud–radiation interactions amplify ozone pollution in a warming climate
Shuyu Zhao, Tian Feng, Xuexi Tie, Biao Tian, Xiao Hu, Bo Hu, Dong Yang, Sinan Gu, and Minghu Ding
Atmos. Chem. Phys., 25, 12483–12496, https://doi.org/10.5194/acp-25-12483-2025,https://doi.org/10.5194/acp-25-12483-2025, 2025
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09 Oct 2025
Atmospheric organosulfate formation regulated by continental outflows and marine emissions over East Asian marginal seas
Shubin Li, Yujue Wang, Yiwen Zhang, Yizhe Yi, Yuchen Wang, Yuqi Guo, Chao Yu, Yue Jiang, Jinhui Shi, Chao Zhang, Jialei Zhu, Wei Hu, Jianzhen Yu, Xiaohong Yao, Huiwang Gao, and Min Hu
Atmos. Chem. Phys., 25, 12585–12598, https://doi.org/10.5194/acp-25-12585-2025,https://doi.org/10.5194/acp-25-12585-2025, 2025
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09 Oct 2025
Rapid aqueous-phase oxidation of an α-pinene-derived organosulfate by hydroxyl radicals: a potential source of some unclassified oxygenated and small organosulfates in the atmosphere
Donger Lai, Yanxin Bai, Zijing Zhang, Pui-Kin So, Yong Jie Li, Ying-Lung Steve Tse, Ying-Yeung Yeung, Thomas Schaefer, Hartmut Herrmann, Jian Zhen Yu, Yuchen Wang, and Man Nin Chan
Atmos. Chem. Phys., 25, 12569–12584, https://doi.org/10.5194/acp-25-12569-2025,https://doi.org/10.5194/acp-25-12569-2025, 2025
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09 Oct 2025
A modified parameterization of stratiform cloud microphysics for the Community Earth System Model
Chandra Shekhar Pant, Deepak Waman, Sachin Patade, Akash Deshmukh, and Vaughan Phillips
EGUsphere, https://doi.org/10.5194/egusphere-2025-4740,https://doi.org/10.5194/egusphere-2025-4740, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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09 Oct 2025
Measurement report: Isotopic composition of CH4 emitted from gas exploration sites in the Transylvanian Basin, Romania
Thomas Röckmann, Malika Menoud, Jacoline van Es, Carina van der Veen, Hossein Maazallahi, Pawel Jagoda, Jaroslav M. Necki, Jakub Bartyzel, Piotr Korben, Sara Defratyka, Martina Schmidt, Marius Corbu, Sebastian Iancu, Andreea Calcan, Magdalena Ardelean, Sorin Ghemulet, Cristian Pop, Andrei Radovici, Alexandru Mereuta, Horatiu Stefanie, and Calin Baciu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4461,https://doi.org/10.5194/egusphere-2025-4461, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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08 Oct 2025
Observed impacts of aerosol concentration on maritime tropical convection within constrained environments using airborne radiometer, radar, lidar, and dropsondes
Corey G. Amiot, Timothy J. Lang, Susan C. van den Heever, Richard A. Ferrare, Ousmane O. Sy, Lawrence D. Carey, Sundar A. Christopher, John R. Mecikalski, Sean W. Freeman, George Alexander Sokolowsky, Chris A. Hostetler, and Simone Tanelli
Atmos. Chem. Phys., 25, 12335–12355, https://doi.org/10.5194/acp-25-12335-2025,https://doi.org/10.5194/acp-25-12335-2025, 2025
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08 Oct 2025
Formation and composition of organic aerosols from the uptake of glyoxal on natural mineral dust aerosols: a laboratory study
Francesco Battaglia, Paola Formenti, Chiara Giorio, Mathieu Cazaunau, Edouard Pangui, Antonin Bergé, Aline Gratien, Diana L. Pereira, Thomas Bertin, Joel F. de Brito, Manolis N. Romanias, Vincent Michoud, Clarissa Baldo, Servanne Chevaillier, Gael Noyalet, Philippe Decorse, Bénédicte Picquet-Varrault, and Jean-François Doussin
Atmos. Chem. Phys., 25, 12409–12431, https://doi.org/10.5194/acp-25-12409-2025,https://doi.org/10.5194/acp-25-12409-2025, 2025
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08 Oct 2025
Modulation of tropical stratospheric gravity wave activity and the ITCZ position by modes of climate variability using radio occultation and reanalysis data
Toyese Tunde Ayorinde, Cristiano Max Wrasse, Hisao Takahashi, Luiz Fernando Sapucci, Mohamadou A. Diallo, Cosme Alexandre Oliveira Barros Figueiredo, Diego Barros, Ligia Alves da Silva, Patrick Essien, and Anderson Vestena Bilibio
Atmos. Chem. Phys., 25, 12357–12378, https://doi.org/10.5194/acp-25-12357-2025,https://doi.org/10.5194/acp-25-12357-2025, 2025
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08 Oct 2025
Atmospheric mercury: recent advances in theoretical, computational, experimental, observational, and isotopic understanding to decipher its redox transformations in the upper and lower atmosphere and interactions with Earth surface reservoirs
Jonas O. Sommar, Xinyu Shi, Xueling Tang, Guangyi Sun, Che-Jen Lin, and Xinbin Feng
Atmos. Chem. Phys., 25, 12233–12334, https://doi.org/10.5194/acp-25-12233-2025,https://doi.org/10.5194/acp-25-12233-2025, 2025
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08 Oct 2025
Global atmospheric inversion of the anthropogenic NH3 emissions over 2019–2022 using the LMDZ-INCA chemistry transport model and the IASI NH3 observations
Pramod Kumar, Grégoire Broquet, Didier Hauglustaine, Maureen Beaudor, Lieven Clarisse, Martin Van Damme, Pierre Coheur, Anne Cozic, Bo Zheng, Beatriz Revilla Romero, Antony Delavois, and Philippe Ciais
Atmos. Chem. Phys., 25, 12379–12407, https://doi.org/10.5194/acp-25-12379-2025,https://doi.org/10.5194/acp-25-12379-2025, 2025
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08 Oct 2025
Measurement report: Year-long chemical composition, optical properties, and sources of atmospheric aerosols in the northeastern Tibetan Plateau
Kemei Li, Yanqing An, Jianzhong Xu, Miao Zhong, Wenhui Zhao, and Xiang Qin
Atmos. Chem. Phys., 25, 12433–12450, https://doi.org/10.5194/acp-25-12433-2025,https://doi.org/10.5194/acp-25-12433-2025, 2025
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07 Oct 2025
Size-resolved process understanding of stratospheric sulfate aerosol following the Pinatubo eruption
Allen Hu, Ziming Ke, Xiaohong Liu, Benjamin Wagman, Hunter Brown, Zheng Lu, Mingxuan Wu, Hailong Wang, Qi Tang, Diana Bull, Kara Peterson, and Shaocheng Xie
Atmos. Chem. Phys., 25, 12137–12157, https://doi.org/10.5194/acp-25-12137-2025,https://doi.org/10.5194/acp-25-12137-2025, 2025
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07 Oct 2025
Influence of biogenic NO emissions from soil on atmospheric chemistry over Africa: a regional modelling study
Eric Martial Yao, Fabien Solmon, Marcellin Adon, Claire Delon, Corinne Galy-Lacaux, Graziano Giuliani, Bastien Sauvage, and Véronique Yoboue
Atmos. Chem. Phys., 25, 12101–12136, https://doi.org/10.5194/acp-25-12101-2025,https://doi.org/10.5194/acp-25-12101-2025, 2025
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07 Oct 2025
Shift in cold-point tropopause trends derived from radiosonde, satellite and reanalysis data
Mona Zolghadrshojaee, Susann Tegtmeier, Sean M. Davis, Robin Pilch Kedzierski, and Leopold Haimberger
Atmos. Chem. Phys., 25, 12213–12232, https://doi.org/10.5194/acp-25-12213-2025,https://doi.org/10.5194/acp-25-12213-2025, 2025
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07 Oct 2025
Quantifying ice crystal growth rates in natural clouds from glaciogenic cloud seeding experiments
Christopher Fuchs, Fabiola Ramelli, Anna J. Miller, Nadja Omanovic, Robert Spirig, Huiying Zhang, Patric Seifert, Kevin Ohneiser, Ulrike Lohmann, and Jan Henneberger
Atmos. Chem. Phys., 25, 12177–12196, https://doi.org/10.5194/acp-25-12177-2025,https://doi.org/10.5194/acp-25-12177-2025, 2025
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07 Oct 2025
Amazon rainforest ecosystem exchange of CO2 and H2O through turbulent understory ejections
Robbert P. J. Moonen, Getachew A. Adnew, Jordi Vilà-Guerau de Arellano, Oscar K. Hartogensis, David J. Bonell Fontas, Shujiro Komiya, Sam P. Jones, and Thomas Röckmann
Atmos. Chem. Phys., 25, 12197–12212, https://doi.org/10.5194/acp-25-12197-2025,https://doi.org/10.5194/acp-25-12197-2025, 2025
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07 Oct 2025
The effect of amino acids on the Fenton and photo-Fenton reactions in cloud water: unraveling the dual role of glutamic acid
Peng Cheng, Gilles Mailhot, Mohamed Sarakha, Guillaume Voyard, Daniele Scheres Firak, Thomas Schaefer, Hartmut Herrmann, and Marcello Brigante
Atmos. Chem. Phys., 25, 12087–12100, https://doi.org/10.5194/acp-25-12087-2025,https://doi.org/10.5194/acp-25-12087-2025, 2025
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07 Oct 2025
Influence of various criteria on identifying the springtime tropospheric ozone depletion events (ODEs)at Utqiaġvik, Arctic
Xiaochun Zhu, Le Cao, Xin Yang, Simeng Li, Jiandong Wang, and Tianliang Zhao
Atmos. Chem. Phys., 25, 12159–12176, https://doi.org/10.5194/acp-25-12159-2025,https://doi.org/10.5194/acp-25-12159-2025, 2025
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07 Oct 2025
Highly time-resolved chemical characteristics and aging process of submicron aerosols over the central Himalayas
Yishen Wang, Yanqing An, Yulong Tan, Kemei Li, Jianzhong Xu, and Shugui Hou
EGUsphere, https://doi.org/10.5194/egusphere-2025-4785,https://doi.org/10.5194/egusphere-2025-4785, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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07 Oct 2025
Detection of structural deficiencies in a global aerosol model to explain limits in parametric uncertainty reduction
Léa M. C. Prévost, Leighton A. Regayre, Jill S. Johnson, Doug McNeall, Sean Milton, and Kenneth S. Carslaw
EGUsphere, https://doi.org/10.5194/egusphere-2025-4795,https://doi.org/10.5194/egusphere-2025-4795, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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07 Oct 2025
Evaluation of reanalysis precipitable water vapor under typhoon conditions using multi-source observations
Jiaqi Shi, Min Li, Andrea K. Steiner, Sebastian Scher, Minghao Zhang, Jiayu Hu, Wenliang Gao, Yongzhao Fan, and Kefei Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4438,https://doi.org/10.5194/egusphere-2025-4438, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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07 Oct 2025
Global Observations and European emissions of the halogenated olefins HFO-1234yf, HFO-1234ze(E), and HCFO-1233zd(E) from the AGAGE (Advanced Global Atmospheric Gases Experiment) network
Martin K. Vollmer, Joseph R. Pitt, Dickon Young, Stephan Henne, Blagoj Mitrevski, Jens Mühle, Anita Ganesan, Jgor Arduini, Alistair J. Manning, Thomas Wagenhäuser, Alison L. Redington, Brendan Murphy, Ray Gluckmann, Kieran M. Stanley, Paul B. Krummel, Chris R. Lunder, Jaegeun Yun, Dominique Rust, Angelina Wenger, Myriam Guillevic, Jooil Kim, Ray H. J. Wang, Tae Siek Rhee, Lionel Constantin, Arnoud Frumau, Christina M. Harth, Peter K. Salameh, Ove Hermansen, Andreas Engel, Simon O'Doherty, Sunyoung Park, Michela Maione, Paul J. Fraser, Ronald G. Prinn, Ray F. Weiss, and Stefan Reimann
EGUsphere, https://doi.org/10.5194/egusphere-2025-4824,https://doi.org/10.5194/egusphere-2025-4824, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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06 Oct 2025
Anthropogenic and natural causes for the interannual variation of PM2.5 in East Asia during summer monsoon periods from 2008 to 2018
Danyang Ma, Min Xie, Huan He, Tijian Wang, Mengzhu Xi, Lingyun Feng, Shuxian Zhang, and Shitong Chen
Atmos. Chem. Phys., 25, 12069–12086, https://doi.org/10.5194/acp-25-12069-2025,https://doi.org/10.5194/acp-25-12069-2025, 2025
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06 Oct 2025
Modeling the Coupled and Decoupled states of PolarBoundary-Layer Mixed-Phase Clouds
Étienne Vignon, Lea Raillard, Audran Borella, Gwendal Rivière, and Jean-Baptiste Madeleine
EGUsphere, https://doi.org/10.5194/egusphere-2025-4641,https://doi.org/10.5194/egusphere-2025-4641, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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06 Oct 2025
Full-scale spectra of 15-year time series of near-surface horizontal wind speed on the north slope of Mt. Everest
Cunbo Han, Yaoming Ma, Weiqiang Ma, Fanglin Sun, Yunshuai Zhang, Wei Hu, Hanying Xu, Chunhui Duan, and Zhenhua Xi
EGUsphere, https://doi.org/10.5194/egusphere-2025-4642,https://doi.org/10.5194/egusphere-2025-4642, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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06 Oct 2025
Implementation of Primary and Secondary Ice Production in EC-Earth3-AerChem: Global Impacts and Insights
Montserrat Costa-Surós, María Gonçalves Ageitos, Marios Chatziparaschos, Paraskevi Georgakaki, Manu Anna Thomas, Gilbert Montané Pinto, Stelios Myriokefalitakis, Twan van Noije, Philippe Le Sager, Maria Kanakidou, Athanasios Nenes, and Carlos Pérez García-Pando
EGUsphere, https://doi.org/10.5194/egusphere-2025-4659,https://doi.org/10.5194/egusphere-2025-4659, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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06 Oct 2025
Surveying Methane Point-Source Super-Emissions across Oil and Gas Basins with MethaneSAT
Luis Guanter, Javier Roger, Jack Warren, Maryann Sargent, Zhan Zhang, Sébastien Roche, Christopher Chan Miller, Michael Steiner, Harvey Hadfield, Mark Omara, James P. Williams, Katlyn MacKay, Jonathan E. Franklin, Steven C. Wofsy, Steven P. Hamburg, and Ritesh Gautam
EGUsphere, https://doi.org/10.5194/egusphere-2025-4666,https://doi.org/10.5194/egusphere-2025-4666, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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06 Oct 2025
Aerosol iodine recycling is a major control on tropospheric reactive iodine abundance
Allison R. Moon, Leyang Liu, Xuan Wang, Yuk-Chun Chan, Alyson Fritzmann, Ryan Pound, Amy Lees, Lewis Marden, Mat Evans, Lucy J. Carpenter, Jochen Stutz, Joel A. Thornton, Gordon Novak, Andrew Rollins, Gregory P. Schill, Xu-cheng He, Henning Finkenzeller, Margarita Reza, Rainer Volkamer, Kelvin H. Bates, Alfonso Saiz-Lopez, Anoop S. Mahajan, and Becky Alexander
EGUsphere, https://doi.org/10.5194/egusphere-2025-4725,https://doi.org/10.5194/egusphere-2025-4725, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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06 Oct 2025
Causal inference for stratospheric chemistry: insights into tropical middle stratospheric ozone variability
Evgenia Galytska, Birgit Hassler, Carlo Arosio, Martyn P. Chipperfield, Sandip S. Dhomse, Kimberlee Dubé, Wuhu Feng, Fernando Iglesias-Suarez, and Jakob Runge
External preprint server, https://doi.org/https://doi.org/10.21203/rs.3.rs-6426983/v2,https://doi.org/https://doi.org/10.21203/rs.3.rs-6426983/v2, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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06 Oct 2025
Unveiling the organic contribution to the initial particle growth in 3–10 nm size range
Kewei Zhang, Zhengning Xu, Fei Zhang, and Zhibin Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4421,https://doi.org/10.5194/egusphere-2025-4421, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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06 Oct 2025
Divergent Drivers of Aerosol Acidity: Evidence for Shifting Regulatory Regimes in a Coastal Region
Jinghao Zhai, Yujie Zhang, Baohua Cai, Yaling Zeng, Jingyi Zhang, Jianhuai Ye, Chen Wang, Tzung-May Fu, Lei Zhu, Huizhong Shen, and Xin Yang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4757,https://doi.org/10.5194/egusphere-2025-4757, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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06 Oct 2025
Progress in the quantification of aerosol-cloud interactions estimated from the CALIPSO-CloudSat-Aqua/MODIS record
Zhujun Li, David Painemal, Yan Feng, and Xiaojian Zheng
EGUsphere, https://doi.org/10.5194/egusphere-2025-4769,https://doi.org/10.5194/egusphere-2025-4769, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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05 Oct 2025
Southern Hemisphere Sudden Stratospheric Warmings Continue to Be Relevant Under Global Warming
Sabine Bischof, Pia Undine Rethmeier, Wenjuan Huo, Sebastian Wahl, and Robin Pilch Kedzierski
EGUsphere, https://doi.org/10.5194/egusphere-2025-3990,https://doi.org/10.5194/egusphere-2025-3990, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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05 Oct 2025
Attributing the decadal variations in springtime East Asian and North American dust emission to regime shifts in extratropical cyclone
Yiting Wang, Yan Yu, Ji Nie, and Bing Pu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4589,https://doi.org/10.5194/egusphere-2025-4589, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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05 Oct 2025
New insight into the formation and aging processes of organic aerosol from positive matrix factorization (PMF) analysis of ambient FIGAERO-CIMS thermograms
Mingfu Cai, Bin Yuan, Weiwei Hu, Chenshuo Ye, Shan Huang, Suxia Yang, Wei Chen, Yuwen Peng, Zhaoxiong Deng, Jun Zhao, Duohong Chen, Jiaren Sun, and Min Shao
EGUsphere, https://doi.org/10.5194/egusphere-2025-4597,https://doi.org/10.5194/egusphere-2025-4597, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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05 Oct 2025
Driving Factors of Oxalic Acid and Enhanced Role of Gas-Phase Oxidation under Cleaner Conditions: Insights from 2007–2018 Field Observations in the Pearl River Delta
Yunfeng He, Xiang Ding, Quanfu He, Yuqing Zhang, Metin Baykara, Duohong Chen, Tao Zhang, Kong Yang, Junqi Wang, Qian Cheng, Hao Jiang, Zirui Wang, Ping Liu, Xinming Wang, and Michael Boy
EGUsphere, https://doi.org/10.5194/egusphere-2025-4624,https://doi.org/10.5194/egusphere-2025-4624, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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04 Oct 2025
Investigating recent decadal trends in the Pacific westerly jet in response to various atmospheric forcings using CMIP6 model results and reanalysis data
Huisheng Bian, Sarah Strode, Mian Chin, Fan Li, Andrea Molad, Peter R. Colarco, and Hongbin Yu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4501,https://doi.org/10.5194/egusphere-2025-4501, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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02 Oct 2025
Dust impacts on the Indian summer monsoon: chaotic or physical effect?
Jiawang Feng, Chun Zhao, Jun Gu, Gudongze Li, Mingyue Xu, Shengfu Lin, and Jie Feng
Atmos. Chem. Phys., 25, 12051–12068, https://doi.org/10.5194/acp-25-12051-2025,https://doi.org/10.5194/acp-25-12051-2025, 2025
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02 Oct 2025
The importance of stratocumulus clouds for projected warming patterns and circulation changes
Philipp Breul, Paulo Ceppi, and Peer Nowack
Atmos. Chem. Phys., 25, 11991–12005, https://doi.org/10.5194/acp-25-11991-2025,https://doi.org/10.5194/acp-25-11991-2025, 2025
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02 Oct 2025
Bioaerosols as indicators of central Arctic ice nucleating particle sources
Kevin R. Barry, Thomas C. J. Hill, Sonia M. Kreidenweis, Paul J. DeMott, Yutaka Tobo, and Jessie M. Creamean
Atmos. Chem. Phys., 25, 11919–11933, https://doi.org/10.5194/acp-25-11919-2025,https://doi.org/10.5194/acp-25-11919-2025, 2025
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02 Oct 2025
Measurement report: simultaneous measurement on gas- and particle-phase water-soluble organics in Shanghai: enhanced light absorption of transported Asian dust
Zheng Li, Gehui Wang, Binyu Xiao, Rongjie Li, Can Wu, Shaojun Lv, Feng Wu, Qingyan Fu, and Yusen Duan
Atmos. Chem. Phys., 25, 12037–12049, https://doi.org/10.5194/acp-25-12037-2025,https://doi.org/10.5194/acp-25-12037-2025, 2025
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02 Oct 2025
Evolution of aerosol optical depth over China in 2010–2024: increasing importance of meteorological influences
Cheng Fan, Gerrit de Leeuw, Xiaoxi Yan, Jiantao Dong, Hanqing Kang, Chengwei Fang, Zhengqiang Li, and Ying Zhang
Atmos. Chem. Phys., 25, 11951–11973, https://doi.org/10.5194/acp-25-11951-2025,https://doi.org/10.5194/acp-25-11951-2025, 2025
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02 Oct 2025
Tracing ammonia emission sources in California's Salton Sea region: insights from airborne longwave-infrared hyperspectral imaging and ground monitoring
Sina Hasheminassab, David M. Tratt, Olga V. Kalashnikova, Clement S. Chang, Morad Alvarez, Kerry N. Buckland, Michael J. Garay, Francesca M. Hopkins, Eric R. Keim, Le Kuai, Yaning Miao, Payam Pakbin, William C. Porter, and Mohammad H. Sowlat
Atmos. Chem. Phys., 25, 11935–11950, https://doi.org/10.5194/acp-25-11935-2025,https://doi.org/10.5194/acp-25-11935-2025, 2025
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02 Oct 2025
Stratospheric δ13CO2 observed over Japan and its governing processes
Satoshi Sugawara, Shinji Morimoto, Shigeyuki Ishidoya, Taku Umezawa, Shuji Aoki, Takakiyo Nakazawa, Sakae Toyoda, Kentaro Ishijima, Daisuke Goto, and Hideyuki Honda
Atmos. Chem. Phys., 25, 11895–11917, https://doi.org/10.5194/acp-25-11895-2025,https://doi.org/10.5194/acp-25-11895-2025, 2025
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02 Oct 2025
Effects of anthropogenic pollutants on biogenic secondary organic aerosol formation in the atmosphere of Mt. Hua, China
Can Wu, Yubao Chen, Yuwei Sun, Huijun Zhang, Si Zhang, Cong Cao, Jianjun Li, and Gehui Wang
Atmos. Chem. Phys., 25, 11975–11989, https://doi.org/10.5194/acp-25-11975-2025,https://doi.org/10.5194/acp-25-11975-2025, 2025
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02 Oct 2025
Locally emitted fungal spores serve as high-temperature ice nucleating particles in the European sub-Arctic
Jürgen Gratzl, Alexander Böhmländer, Sanna Pätsi, Clara-E. Pogner, Markus Gorfer, David Brus, Konstantinos Matthaios Doulgeris, Florian Wieland, Eija Asmi, Annika Saarto, Ottmar Möhler, Dominik Stolzenburg, and Hinrich Grothe
Atmos. Chem. Phys., 25, 12007–12035, https://doi.org/10.5194/acp-25-12007-2025,https://doi.org/10.5194/acp-25-12007-2025, 2025
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02 Oct 2025
Disparate evolution mechanisms and optical absorption for transboundary soot particles passing through inland and sea pathways
Jian Zhang, Zexuan Zhang, Keliang Li, Xiyao Chen, Xinpeng Xu, Yangmei Zhang, Anzhou Han, Yuanyuan Wang, Jing Ding, Liang Xu, Yinxiao Zhang, Hongya Niu, Shoujuan Shu, and Weijun Li
EGUsphere, https://doi.org/10.5194/egusphere-2025-3878,https://doi.org/10.5194/egusphere-2025-3878, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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02 Oct 2025
Decadal Evolution of Aerosol-Mediated Ozone Responses in Eastern China under Clean Air Actions and Carbon Neutrality Policies
Yasong Li, Chen Li, Yaoyu Li, Tijian Wang, Mengmeng Li, Yawei Qu, Hao Wu, Min Xie, and Yanjin Wang
EGUsphere, https://doi.org/10.5194/egusphere-2025-4017,https://doi.org/10.5194/egusphere-2025-4017, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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01 Oct 2025
Complementary aerosol mass spectrometry elucidates sources of wintertime submicron particle pollution in Fairbanks, Alaska, during ALPACA 2022
Amna Ijaz, Brice Temime-Roussel, Benjamin Chazeau, Sarah Albertin, Stephen R. Arnold, Brice Barret, Slimane Bekki, Natalie Brett, Meeta Cesler-Maloney, Elsa Dieudonne, Kayane K. Dingilian, Javier G. Fochesatto, Jingqiu Mao, Allison Moon, Joel Savarino, William Simpson, Rodney J. Weber, Kathy S. Law, and Barbara D'Anna
Atmos. Chem. Phys., 25, 11789–11811, https://doi.org/10.5194/acp-25-11789-2025,https://doi.org/10.5194/acp-25-11789-2025, 2025
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01 Oct 2025
Retention during freezing of raindrops – Part 1: Investigation of single and binary mixtures of nitric, formic, and acetic acids and 2-nitrophenol
Martanda Gautam, Alexander Theis, Jackson Seymore, Moritz Hey, Stephan Borrmann, Karoline Diehl, Subir K. Mitra, and Miklós Szakáll
Atmos. Chem. Phys., 25, 11813–11828, https://doi.org/10.5194/acp-25-11813-2025,https://doi.org/10.5194/acp-25-11813-2025, 2025
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01 Oct 2025
Retention during freezing of raindrops – Part 2: Investigation of ambient organics from Beijing urban aerosol samples
Jackson Seymore, Martanda Gautam, Miklós Szakáll, Alexander Theis, Thorsten Hoffmann, Jialiang Ma, Lingli Zhou, and Alexander L. Vogel
Atmos. Chem. Phys., 25, 11829–11845, https://doi.org/10.5194/acp-25-11829-2025,https://doi.org/10.5194/acp-25-11829-2025, 2025
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01 Oct 2025
An observational estimate of Arctic UV-absorbing aerosol direct radiative forcing on instantaneous and climatic scales
Blake T. Sorenson, Jianglong Zhang, Jeffrey S. Reid, and Peng Xian
Atmos. Chem. Phys., 25, 11867–11894, https://doi.org/10.5194/acp-25-11867-2025,https://doi.org/10.5194/acp-25-11867-2025, 2025
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01 Oct 2025
Fertilization-driven pulses of atmospheric nitrogen dioxide complicate air pollution in early spring over the North China Plain
Tian Feng, Guohui Li, Shuyu Zhao, Naifang Bei, Xin Long, Yuepeng Pan, Yu Song, Ruonan Wang, Xuexi Tie, and Luisa T. Molina
Atmos. Chem. Phys., 25, 11703–11718, https://doi.org/10.5194/acp-25-11703-2025,https://doi.org/10.5194/acp-25-11703-2025, 2025
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01 Oct 2025
The impact of sea spray aerosol on photochemical ozone formation over eastern China: heterogeneous reaction of chlorine particles and radiative effect
Yingying Hong, Yuqi Zhu, Yuxuan Huang, Yiming Liu, Chuqi Xiong, and Qi Fan
Atmos. Chem. Phys., 25, 11847–11866, https://doi.org/10.5194/acp-25-11847-2025,https://doi.org/10.5194/acp-25-11847-2025, 2025
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01 Oct 2025
Assessment of 16-year tropospheric ozone trends from the IASI Climate Data Record
Anne Boynard, Catherine Wespes, Juliette Hadji-Lazaro, Selviga Sinnathamby, Daniel Hurtmans, Pierre-François Coheur, Marie Doutriaux-Boucher, Jacobus Onderwaater, Wolfgang Steinbrecht, Elyse A. Pennington, Kevin Bowman, and Cathy Clerbaux
Atmos. Chem. Phys., 25, 11719–11755, https://doi.org/10.5194/acp-25-11719-2025,https://doi.org/10.5194/acp-25-11719-2025, 2025
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01 Oct 2025
Atmospheric implications of ocean–atmosphere physicochemical interactions
Yiqun Wang and Sasho Gligorovski
Atmos. Chem. Phys., 25, 11757–11787, https://doi.org/10.5194/acp-25-11757-2025,https://doi.org/10.5194/acp-25-11757-2025, 2025
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01 Oct 2025
Idealized Particle-Resolved Large-Eddy Simulations to Evaluate the Impact of Emissions Spatial Heterogeneity on CCN Activity
Samuel G. Frederick, Matin Mohebalhojeh, Jeffrey H. Curtis, Matthew West, and Nicole Riemer
EGUsphere, https://doi.org/10.5194/egusphere-2025-4351,https://doi.org/10.5194/egusphere-2025-4351, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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01 Oct 2025
Tropical upwelling as seen in observations of the tape recorder signal
Meghan Brehon, Susann Tegtmeier, Adam Bourassa, Sean M. Davis, Udo Grabowski, Tobias Kerzenmacher, and Gabriele Stiller
EGUsphere, https://doi.org/10.5194/egusphere-2025-4457,https://doi.org/10.5194/egusphere-2025-4457, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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01 Oct 2025
Experimental determination of the global warming potential of carbonyl fluoride
Dongkyum Kim and Jeongsoon Lee
EGUsphere, https://doi.org/10.5194/egusphere-2025-4415,https://doi.org/10.5194/egusphere-2025-4415, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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01 Oct 2025
Quantifying and addressing the uncertainties in tropospheric ozone and OH in a global chemistry transport model
Oliver Wild and Edmund M. Ryan
EGUsphere, https://doi.org/10.5194/egusphere-2025-4534,https://doi.org/10.5194/egusphere-2025-4534, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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30 Sep 2025
Variation in shortwave water vapour continuum and impact on clear-sky shortwave radiative feedback
Kaah P. Menang, Stefan A. Buehler, Lukas Kluft, Robin J. Hogan, and Florian E. Roemer
Atmos. Chem. Phys., 25, 11689–11701, https://doi.org/10.5194/acp-25-11689-2025,https://doi.org/10.5194/acp-25-11689-2025, 2025
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30 Sep 2025
Radiative and climate effects of aerosol scattering in long-wave radiation based on global climate modelling
Thomas Drugé, Pierre Nabat, Martine Michou, and Marc Mallet
Atmos. Chem. Phys., 25, 11651–11671, https://doi.org/10.5194/acp-25-11651-2025,https://doi.org/10.5194/acp-25-11651-2025, 2025
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30 Sep 2025
Moisture sources and dynamics over the Southeast Tibetan Plateau reflected in dual water vapor isotopes
Zhongyin Cai, Rong Li, Cheng Wang, Qiukai Mao, and Lide Tian
Atmos. Chem. Phys., 25, 11633–11650, https://doi.org/10.5194/acp-25-11633-2025,https://doi.org/10.5194/acp-25-11633-2025, 2025
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30 Sep 2025
Surface and tropospheric ozone over East Asia and Southeast Asia from observations: distributions, trends, and variability
Ke Li, Rong Tan, Wenhao Qiao, Taegyung Lee, Yufen Wang, Danyuting Zhang, Minglong Tang, Wenqing Zhao, Yixuan Gu, Shaojia Fan, Jinqiang Zhang, Xiaopu Lyu, Likun Xue, Jianming Xu, Zhiqiang Ma, Mohd Talib Latif, Teerachai Amnuaylojaroen, Junsu Gil, Mee-Hye Lee, Juseon Bak, Joowan Kim, Hong Liao, Yugo Kanaya, Xiao Lu, Tatsuya Nagashima, and Ja-Ho Koo
Atmos. Chem. Phys., 25, 11575–11596, https://doi.org/10.5194/acp-25-11575-2025,https://doi.org/10.5194/acp-25-11575-2025, 2025
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30 Sep 2025
Molecular insight into aqueous-phase photolysis and photooxidation of water-soluble organic matter emitted from biomass burning and coal combustion
Tao Cao, Cuncun Xu, Hao Chen, Jianzhong Song, Jun Li, Haiyan Song, Bin Jiang, Yin Zhong, and Ping'an Peng
Atmos. Chem. Phys., 25, 11597–11610, https://doi.org/10.5194/acp-25-11597-2025,https://doi.org/10.5194/acp-25-11597-2025, 2025
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30 Sep 2025
Investigating the ability of satellite occultation instruments to monitor possible geoengineering experiments
Anna Lange, Ulrike Niemeier, Alexei Rozanov, and Christian von Savigny
Atmos. Chem. Phys., 25, 11673–11688, https://doi.org/10.5194/acp-25-11673-2025,https://doi.org/10.5194/acp-25-11673-2025, 2025
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30 Sep 2025
An uncertain future for the climate and health impacts of anthropogenic aerosols in Africa
Joe Adabouk Amooli, Marianne T. Lund, Sourangsu Chowdhury, Gunnar Myhre, Ane N. Johansen, Bjørn H. Samset, and Daniel M. Westervelt
Atmos. Chem. Phys., 25, 11611–11632, https://doi.org/10.5194/acp-25-11611-2025,https://doi.org/10.5194/acp-25-11611-2025, 2025
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30 Sep 2025
Explicit simulation of chemical composition, size distribution and cloud condensation nuclei of secondary organic aerosol from α-pinene ozonolysis
Zhen Song, Chenqi Zhang, Hongru Shen, Hao Ma, Iida Pullinen, and Defeng Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2025-4393,https://doi.org/10.5194/egusphere-2025-4393, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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30 Sep 2025
Driving Mechanisms for Subsiding Shells in Simulations of Deep Moist Convection
Quinlan R. Mulhern, John M. Peters, and Jake P. Mulholland
EGUsphere, https://doi.org/10.5194/egusphere-2025-4495,https://doi.org/10.5194/egusphere-2025-4495, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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29 Sep 2025
Effects of ozone–climate interactions on the long-term temperature trend in the Arctic stratosphere
Siyi Zhao, Jiankai Zhang, Xufan Xia, Zhe Wang, and Chongyang Zhang
Atmos. Chem. Phys., 25, 11557–11573, https://doi.org/10.5194/acp-25-11557-2025,https://doi.org/10.5194/acp-25-11557-2025, 2025
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29 Sep 2025
Quantifying the decay timescale of volcanic sulfur dioxide in the stratosphere
Paul A. Nicknish, Kane Stone, Susan Solomon, and Simon A. Carn
Atmos. Chem. Phys., 25, 11535–11555, https://doi.org/10.5194/acp-25-11535-2025,https://doi.org/10.5194/acp-25-11535-2025, 2025
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29 Sep 2025
Seasonal differences in observed versus modelled new particle formation at two European boreal stations
Carl Svenhag, Pontus Roldin, Tinja Olenius, Robin Wollesen de Jonge, Sara M. Blichner, Daniel Yazgi, and Moa K. Sporre
Atmos. Chem. Phys., 25, 11483–11504, https://doi.org/10.5194/acp-25-11483-2025,https://doi.org/10.5194/acp-25-11483-2025, 2025
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29 Sep 2025
Global ionospheric sporadic E intensity prediction from GNSS RO using a novel stacking machine learning method incorporated with physical observations
Tianyang Hu, Xiaohua Xu, Jia Luo, Jialiang Hou, and Haifeng Liu
Atmos. Chem. Phys., 25, 11517–11534, https://doi.org/10.5194/acp-25-11517-2025,https://doi.org/10.5194/acp-25-11517-2025, 2025
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29 Sep 2025
The impacts of pollution sources and temperature on the light absorption of HULIS were revealed by UHPLC-HRMS/MS at the molecular structure level
Tao Qiu, Yanting Qiu, Yongyi Yuan, Rui Su, Xiangxinyue Meng, Jialiang Ma, Xiaofan Wang, Yu Gu, Zhijun Wu, Yang Ning, Xiuyi Hua, Dapeng Liang, and Deming Dong
Atmos. Chem. Phys., 25, 11505–11516, https://doi.org/10.5194/acp-25-11505-2025,https://doi.org/10.5194/acp-25-11505-2025, 2025
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29 Sep 2025
Banked CFC-11 contributes to an unforeseen emission rise and sets back progress towards carbon neutrality
Heping Liu, Huabo Duan, Ning Zhang, Ruichang Mao, Travis Reed Miller, Ming Xu, Jiakuan Yang, and Yin Ma
Atmos. Chem. Phys., 25, 11469–11481, https://doi.org/10.5194/acp-25-11469-2025,https://doi.org/10.5194/acp-25-11469-2025, 2025
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29 Sep 2025
Measurement report: Three-year characteristics of sulfuric acid in urban Beijing and derivation of daytime sulfuric acid proxies applicable to various sites
Yishuo Guo, Chao Yan, Chang Li, Chenjuan Deng, Ying Zhang, Ying Zhou, Haotian Zheng, Yueqi Jiang, Xin Chen, Wei Ma, Nina Sarnela, Zhuohui Lin, Chenjie Hua, Xiaolong Fan, Feixue Zheng, Zemin Feng, Zongcheng Wang, Yusheng Zhang, Jingkun Jiang, Bin Zhao, Markku Kulmala, and Yongchun Liu
EGUsphere, https://doi.org/10.5194/egusphere-2025-4309,https://doi.org/10.5194/egusphere-2025-4309, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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29 Sep 2025
Insights into the high temporal variability of atmospheric carbon dioxide (CO2) at a suburban station in the Indo-Gangetic Plain
Vimal Jose Vazhathara, Ravi Kumar Kunchala, Sajeev Philip, Jaswant Rathore, Dilip Ganguly, Sagnik Dey, Yutaka Matsumi, and Prabir K. Patra
EGUsphere, https://doi.org/10.5194/egusphere-2025-3538,https://doi.org/10.5194/egusphere-2025-3538, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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29 Sep 2025
Constraining urban biogenic CO2 fluxes: Composition, seasonality and drivers from radiocarbon and inventory analysis
Pingyang Li, Boji Lin, Zhihua Zhou, Jing Li, Zhineng Cheng, Jun Li, Sanyuan Zhu, Shizhen Zhao, Guangcai Zhong, and Gan Zhang
EGUsphere, https://doi.org/10.5194/egusphere-2025-3882,https://doi.org/10.5194/egusphere-2025-3882, 2025
Preprint under review for ACP (discussion: open, 0 comments)
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29 Sep 2025
Aerosol-Driven Precipitation Modification: Spatiotemporal Heterogeneity in Precipitation Microphysics and Vertical Structures over China's Megacity Clusters
Heyuan Peng, Xiong Hu, Weihua Ai, Zhen Li, Shensen Hu, Junqi Qiao, and Xianbin Zhao
EGUsphere, https://doi.org/10.5194/egusphere-2025-3450,https://doi.org/10.5194/egusphere-2025-3450, 2025
Preprint under review for ACP (discussion: open, 1 comment)
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