Articles | Volume 24, issue 5
https://doi.org/10.5194/acp-24-3029-2024
© Author(s) 2024. 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-24-3029-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
08 Mar 2024
Research article |
| 08 Mar 2024
| 08 Mar 2024
Spatial disparities of ozone pollution in the Sichuan Basin spurred by extreme, hot weather
College of Carbon Neutrality Future Technology, Sichuan University, Chengdu, 610065, PR China
Yunsong Du
College of Carbon Neutrality Future Technology, Sichuan University, Chengdu, 610065, PR China
Dongyang Chen
College of Carbon Neutrality Future Technology, Sichuan University, Chengdu, 610065, PR China
Haiyan Meng
College of Carbon Neutrality Future Technology, Sichuan University, Chengdu, 610065, PR China
Institute of Mass Spectrometry and Atmospheric Environment, Guangdong Provincial Engineering Research Center for Online Source Apportionment System of Air Pollution, Jinan University, Guangzhou, 510632, PR China
Li Zhou
College of Carbon Neutrality Future Technology, Sichuan University, Chengdu, 610065, PR China
Guangming Shi
College of Carbon Neutrality Future Technology, Sichuan University, Chengdu, 610065, PR China
College of Carbon Neutrality Future Technology, Sichuan University, Chengdu, 610065, PR China
Miao Feng
Chengdu Academy of Environmental Sciences, Chengdu, 610072, PR China
Wei Li
Chengdu Academy of Environmental Sciences, Chengdu, 610072, PR China
Mulan Chen
Chongqing Research Academy of Eco-Environmental Sciences, Chongqing, 401147, PR China
Zhenliang Li
Chongqing Research Academy of Eco-Environmental Sciences, Chongqing, 401147, PR China
Fumo Yang
CORRESPONDING AUTHOR
College of Carbon Neutrality Future Technology, Sichuan University, Chengdu, 610065, PR China
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Saved (final revised paper)
Latest update: 21 Jul 2026
Short summary
In the scorching August 2022 heatwave, China's Sichuan Basin saw a stark contrast in ozone (O3) levels between Chengdu and Chongqing. The regional disparities were studied considering meteorology, precursors, photochemistry, and transportation. The study highlighted the importance of tailored pollution control measures and underlined the necessity for region-specific strategies to combat O3 pollution on a regional scale.
In the scorching August 2022 heatwave, China's Sichuan Basin saw a stark contrast in ozone (O3)...
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