Articles | Volume 23, issue 1
https://doi.org/10.5194/acp-23-453-2023
© Author(s) 2023. 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-23-453-2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
12 Jan 2023
Research article |
| 12 Jan 2023
| 12 Jan 2023
Quantitative impacts of vertical transport on the long-term trend of nocturnal ozone increase over the Pearl River Delta region during 2006–2019
Yongkang Wu
Institute for Environmental and Climate Research, Jinan University, Guangzhou 510632, PR China
Guangdong-Hong Kong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou 511443, China
Institute for Environmental and Climate Research, Jinan University, Guangzhou 510632, PR China
Guangdong-Hong Kong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou 511443, China
Yingchang You
Institute for Environmental and Climate Research, Jinan University, Guangzhou 510632, PR China
Guangdong-Hong Kong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou 511443, China
Qianqian Xie
Institute for Environmental and Climate Research, Jinan University, Guangzhou 510632, PR China
Guangdong-Hong Kong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou 511443, China
Shiguo Jia
School of Atmospheric Sciences, Sun Yat-sen University and Southern Marine Science and Engineering Guangdong Laboratory, Zhuhai 519082, China
Xuemei Wang
Institute for Environmental and Climate Research, Jinan University, Guangzhou 510632, PR China
Guangdong-Hong Kong-Macau Joint Laboratory of Collaborative Innovation for Environmental Quality, Guangzhou 511443, China
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Cited
12 citations as recorded by crossref.
- Nighttime ozone in the lower boundary layer: insights from 3-year tower-based measurements in South China and regional air quality modeling G. He et al. 10.5194/acp-23-13107-2023
- Processes conducive to high ozone formation in Pearl River Delta in the presence of Pacific tropical cyclones W. Hu et al. 10.1016/j.atmosenv.2023.119859
- Statistical analysis of the relationships between boundary layer meteorological processes and nocturnal O3 increases in Beijing from 2018 to 2022 Z. Xiaowan et al. 10.1016/j.atmosres.2024.107451
- A review on nocturnal surface ozone enhancement: Characterization, formation causes, and atmospheric chemical effects C. An et al. 10.1016/j.scitotenv.2024.170731
- Nocturnal ozone enhancement in Shandong Province, China, in 2020–2022: Spatiotemporal distribution and formation mechanisms L. Zhu et al. 10.1016/j.scitotenv.2024.171542
- Investigating the causes and reduction approaches of nocturnal ozone increase events over Tai'an in the North China Plain J. Li et al. 10.1016/j.atmosres.2024.107499
- Diurnal variation characteristics and meteorological causes of autumn ozone in the Pearl River Delta, China Z. Chen et al. 10.1016/j.scitotenv.2023.168469
- A Comparative Investigation of the Characteristics of Nocturnal Ozone Enhancement Events and Their Effects on Ground-Level Ozone and PM2.5 in the Central City of the Yellow River Delta, China, in 2022 and 2023 C. An et al. 10.3390/atmos15040475
- Observational Evidence of the Vertical Exchange of Ozone within the Urban Planetary Boundary Layer in Shanghai, China Y. Gu et al. 10.3390/atmos15030248
- Assessment of tropospheric ozone simulations in a regional chemical transport model using GEOS-Chem outputs as chemical boundary conditions Y. Zhu et al. 10.1016/j.scitotenv.2023.167485
- Vertical variations of ozone transport flux at multiple altitudes and identification of major transport direction in the North China Plain H. Zhang et al. 10.1016/j.jes.2024.05.046
- Comprehensively exploring the characteristics and meteorological causes of ozone pollution events in Beijing during 2013–2020 L. Zhang et al. 10.1016/j.atmosres.2023.106978
12 citations as recorded by crossref.
- Nighttime ozone in the lower boundary layer: insights from 3-year tower-based measurements in South China and regional air quality modeling G. He et al. 10.5194/acp-23-13107-2023
- Processes conducive to high ozone formation in Pearl River Delta in the presence of Pacific tropical cyclones W. Hu et al. 10.1016/j.atmosenv.2023.119859
- Statistical analysis of the relationships between boundary layer meteorological processes and nocturnal O3 increases in Beijing from 2018 to 2022 Z. Xiaowan et al. 10.1016/j.atmosres.2024.107451
- A review on nocturnal surface ozone enhancement: Characterization, formation causes, and atmospheric chemical effects C. An et al. 10.1016/j.scitotenv.2024.170731
- Nocturnal ozone enhancement in Shandong Province, China, in 2020–2022: Spatiotemporal distribution and formation mechanisms L. Zhu et al. 10.1016/j.scitotenv.2024.171542
- Investigating the causes and reduction approaches of nocturnal ozone increase events over Tai'an in the North China Plain J. Li et al. 10.1016/j.atmosres.2024.107499
- Diurnal variation characteristics and meteorological causes of autumn ozone in the Pearl River Delta, China Z. Chen et al. 10.1016/j.scitotenv.2023.168469
- A Comparative Investigation of the Characteristics of Nocturnal Ozone Enhancement Events and Their Effects on Ground-Level Ozone and PM2.5 in the Central City of the Yellow River Delta, China, in 2022 and 2023 C. An et al. 10.3390/atmos15040475
- Observational Evidence of the Vertical Exchange of Ozone within the Urban Planetary Boundary Layer in Shanghai, China Y. Gu et al. 10.3390/atmos15030248
- Assessment of tropospheric ozone simulations in a regional chemical transport model using GEOS-Chem outputs as chemical boundary conditions Y. Zhu et al. 10.1016/j.scitotenv.2023.167485
- Vertical variations of ozone transport flux at multiple altitudes and identification of major transport direction in the North China Plain H. Zhang et al. 10.1016/j.jes.2024.05.046
- Comprehensively exploring the characteristics and meteorological causes of ozone pollution events in Beijing during 2013–2020 L. Zhang et al. 10.1016/j.atmosres.2023.106978
Latest update: 16 Jul 2024
Short summary
Relying on observed and simulated data, we determine the spatiotemporal characteristics of nocturnal O3 increase (NOI) events in the Pearl River Delta region during 2006–2019. Low-level jets and convective storms are the main meteorological processes causing NOI. Daytime O3 is another essential influencing factor. More importantly, a more prominent role of meteorological processes in NOI has been demonstrated. Our study highlights the important role of meteorology in nocturnal O3 pollution.
Relying on observed and simulated data, we determine the spatiotemporal characteristics of...
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