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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- A new insight of volatile organic compounds measurement in Kunming City, Southwest China: season variation, chemical characteristics, and ozone formation sensitivity J. Shi et al. 10.1016/j.envpol.2025.127158
- Characteristics and drivers of springtime ozone pollution in the Sichuan Basin, China, in May 2020 and 2024 J. Wei et al. 10.1016/j.atmosenv.2025.121476
- Temperature Regulates BVOCs-Induced O3 Formation Potential Across Various Vegetation Types in the Sichuan Basin, China Q. Zhang et al. 10.3390/f16071091
- Emission Control and Sensitivity Regime Shifts Drive the Decline in Extreme Ozone Concentration in the Sichuan Basin During 2015–2024 H. Kang et al. 10.3390/rs17183238
- A probabilistic risk assessment framework for the impact assessment of extreme events on renewable power plant components N. Sánchez-Pozo et al. 10.1016/j.renene.2024.122168
- Climate-driven biogenic emissions alleviate the impact of human-made emission reductions on O3 control in the Pearl River Delta region, southern China N. Wang et al. 10.5194/acp-25-8859-2025
- Meteorological conditions and physicochemical processes amplifying ozone pollution during heatwaves in major city clusters of China Y. Song et al. 10.1016/j.atmosres.2025.108580
- Development of an emission-driven box model to diagnose ozone formation sensitivity X. Xu et al. 10.1016/j.atmosenv.2025.121124
- Early springtime O3 pollution episode in the Sichuan Basin: Transboundary and process analysis J. Wang et al. 10.1016/j.envpol.2025.126163
- Understanding ozone variability in spatial responses to emissions and meteorology in China using interpretable machine learning X. Zhang et al. 10.1016/j.isci.2025.113036
- Source apportionment and formation of warm season ozone pollution in Chengdu based on CMAQ-ISAM Y. Xian et al. 10.1016/j.uclim.2024.102017
- Independent and compound characteristics of PM2.5, ozone, and extreme heat pollution events in Korea Y. Qiu et al. 10.1007/s10661-024-13485-2
- Impact of temperature on the biogenic volatile organic compound (BVOC) emissions in China: A review Y. Yang et al. 10.1016/j.jes.2025.03.054
- Comparison of FNR and GNR Based on TROPOMI Satellite Data for Ozone Sensitivity Analysis in Chinese Urban Agglomerations J. Fan et al. 10.3390/rs17193321
- Divergent changes in aerosol optical hygroscopicity and new particle formation during a heatwave of summer 2022 Y. Hao et al. 10.5194/acp-25-12811-2025
- Nonlinear ozone response to extreme high temperature in a subtropical megacity basin: Integrated observation and modeling analysis T. Xu et al. 10.1016/j.envres.2025.122274
- A performance prediction model of variable frequency air source heat pump used for photovoltaic power generation scheduling in low-carbon buildings W. Wang et al. 10.1016/j.renene.2024.121960
- Health effects associated with ozone in China: A systematic review A. Gao et al. 10.1016/j.envpol.2025.125642
- Study on associated effects of extreme drought and heatwave on air quality in South Africa during october 2022 F. Fazel-Rastgar et al. 10.1007/s42865-025-00101-5
19 citations as recorded by crossref.
- Material Cycles, Environmental Emissions, and Ecological Risks of Bisphenol A (BPA) in China and Implications for Sustainable Plastic Management J. Wang et al. 10.1021/acs.est.4c09876
- A new insight of volatile organic compounds measurement in Kunming City, Southwest China: season variation, chemical characteristics, and ozone formation sensitivity J. Shi et al. 10.1016/j.envpol.2025.127158
- Characteristics and drivers of springtime ozone pollution in the Sichuan Basin, China, in May 2020 and 2024 J. Wei et al. 10.1016/j.atmosenv.2025.121476
- Temperature Regulates BVOCs-Induced O3 Formation Potential Across Various Vegetation Types in the Sichuan Basin, China Q. Zhang et al. 10.3390/f16071091
- Emission Control and Sensitivity Regime Shifts Drive the Decline in Extreme Ozone Concentration in the Sichuan Basin During 2015–2024 H. Kang et al. 10.3390/rs17183238
- A probabilistic risk assessment framework for the impact assessment of extreme events on renewable power plant components N. Sánchez-Pozo et al. 10.1016/j.renene.2024.122168
- Climate-driven biogenic emissions alleviate the impact of human-made emission reductions on O3 control in the Pearl River Delta region, southern China N. Wang et al. 10.5194/acp-25-8859-2025
- Meteorological conditions and physicochemical processes amplifying ozone pollution during heatwaves in major city clusters of China Y. Song et al. 10.1016/j.atmosres.2025.108580
- Development of an emission-driven box model to diagnose ozone formation sensitivity X. Xu et al. 10.1016/j.atmosenv.2025.121124
- Early springtime O3 pollution episode in the Sichuan Basin: Transboundary and process analysis J. Wang et al. 10.1016/j.envpol.2025.126163
- Understanding ozone variability in spatial responses to emissions and meteorology in China using interpretable machine learning X. Zhang et al. 10.1016/j.isci.2025.113036
- Source apportionment and formation of warm season ozone pollution in Chengdu based on CMAQ-ISAM Y. Xian et al. 10.1016/j.uclim.2024.102017
- Independent and compound characteristics of PM2.5, ozone, and extreme heat pollution events in Korea Y. Qiu et al. 10.1007/s10661-024-13485-2
- Impact of temperature on the biogenic volatile organic compound (BVOC) emissions in China: A review Y. Yang et al. 10.1016/j.jes.2025.03.054
- Comparison of FNR and GNR Based on TROPOMI Satellite Data for Ozone Sensitivity Analysis in Chinese Urban Agglomerations J. Fan et al. 10.3390/rs17193321
- Divergent changes in aerosol optical hygroscopicity and new particle formation during a heatwave of summer 2022 Y. Hao et al. 10.5194/acp-25-12811-2025
- Nonlinear ozone response to extreme high temperature in a subtropical megacity basin: Integrated observation and modeling analysis T. Xu et al. 10.1016/j.envres.2025.122274
- A performance prediction model of variable frequency air source heat pump used for photovoltaic power generation scheduling in low-carbon buildings W. Wang et al. 10.1016/j.renene.2024.121960
- Health effects associated with ozone in China: A systematic review A. Gao et al. 10.1016/j.envpol.2025.125642
Latest update: 30 Oct 2025
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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