Articles | Volume 21, issue 7
https://doi.org/10.5194/acp-21-5705-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-21-5705-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
15 Apr 2021
Research article |
| 15 Apr 2021
| 15 Apr 2021
A study of the effect of aerosols on surface ozone through meteorology feedbacks over China
School of Atmospheric Sciences, Nanjing University, Nanjing, China
Leverhulme Centre for Wildfires, Environment and Society, Department of Physics, Imperial College London, London, UK
School of Intelligent Science and Control Engineering, Jinling Institute of Technology, Nanjing, China
Apostolos Voulgarakis
CORRESPONDING AUTHOR
Leverhulme Centre for Wildfires, Environment and Society, Department of Physics, Imperial College London, London, UK
School of Environmental Engineering, Technical University of Crete, Crete, Greece
Tijian Wang
CORRESPONDING AUTHOR
School of Atmospheric Sciences, Nanjing University, Nanjing, China
Matthew Kasoar
Leverhulme Centre for Wildfires, Environment and Society, Department of Physics, Imperial College London, London, UK
Chris Wells
Leverhulme Centre for Wildfires, Environment and Society, Department of Physics, Imperial College London, London, UK
Cheng Yuan
School of Atmospheric Physics, Nanjing University of Information Science & Technology, Nanjing, China
Sunil Varma
Leverhulme Centre for Wildfires, Environment and Society, Department of Physics, Imperial College London, London, UK
Laura Mansfield
Leverhulme Centre for Wildfires, Environment and Society, Department of Physics, Imperial College London, London, UK
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Mengmeng Li, Zihan Zhang, Quan Yao, Tijian Wang, Min Xie, Shu Li, Bingliang Zhuang, and Yong Han
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Da Gao, Min Xie, Jane Liu, Tijian Wang, Chaoqun Ma, Haokun Bai, Xing Chen, Mengmeng Li, Bingliang Zhuang, and Shu Li
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Chenchao Zhan, Min Xie, Chongwu Huang, Jane Liu, Tijian Wang, Meng Xu, Chaoqun Ma, Jianwei Yu, Yumeng Jiao, Mengmeng Li, Shu Li, Bingliang Zhuang, Ming Zhao, and Dongyang Nie
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The Yangtze River Delta (YRD) region has been suffering from severe ozone (O3) pollution in recent years. Synoptic systems, like typhoons, can have a significant effect on O3 episodes. However, research on landfall typhoons affecting O3 in the YRD is limited. This work aims to reveal the main processes of landfall typhoons affecting surface O3 and estimate health impacts of O3 during the study period in the YRD, which can be useful for taking reasonable pollution control measures in this area.
Han Han, Yue Wu, Jane Liu, Tianliang Zhao, Bingliang Zhuang, Honglei Wang, Yichen Li, Huimin Chen, Ye Zhu, Hongnian Liu, Qin'geng Wang, Shu Li, Tijian Wang, Min Xie, and Mengmeng Li
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Short summary
The meteorological effect of aerosols on tropospheric ozone is investigated using global atmospheric modelling. We found that aerosol-induced meteorological effects act to reduce modelled ozone concentrations over China, which brings the simulation closer to observed levels. Our work sheds light on understudied processes affecting the levels of tropospheric gaseous pollutants and provides a basis for evaluating such processes using a combination of observations and model sensitivity experiments.
The meteorological effect of aerosols on tropospheric ozone is investigated using global...
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