Articles | Volume 21, issue 20
https://doi.org/10.5194/acp-21-15631-2021
© 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-21-15631-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Identifying the spatiotemporal variations in ozone formation regimes across China from 2005 to 2019 based on polynomial simulation and causality analysis
Ruiyuan Li
State Key Laboratory of Remote Sensing Science, College of Global Change and Earth System Sciences, Beijing Normal University, Beijing, 100875, China
Miaoqing Xu
State Key Laboratory of Remote Sensing Science, College of Global Change and Earth System Sciences, Beijing Normal University, Beijing, 100875, China
Manchun Li
School of Geography and Ocean Science, Nanjing University, Nanjing, 210023, China
Ziyue Chen
CORRESPONDING AUTHOR
State Key Laboratory of Remote Sensing Science, College of Global Change and Earth System Sciences, Beijing Normal University, Beijing, 100875, China
Na Zhao
State Key Laboratory of Resources and Environment Information System, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing, 100049, China
University of Chinese Academy of Sciences, Beijing, 100080, China
Bingbo Gao
College of Land Science and Technology, China Agriculture University, Beijing, 100083, China
Qi Yao
State Key Laboratory of Remote Sensing Science, College of Global Change and Earth System Sciences, Beijing Normal University, Beijing, 100875, China
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56 citations as recorded by crossref.
- Increasing but Variable Trend of Surface Ozone in the Yangtze River Delta Region of China K. Tang et al.
- Evaluating the real changes of air quality due to clean air actions using a machine learning technique: Results from 12 Chinese mega-cities during 2013–2020 Y. Guo et al.
- Understanding ozone variability in spatial responses to emissions and meteorology in China using interpretable machine learning X. Zhang et al.
- Characteristics of Ozone Pollution and the Impacts of Related Meteorological Factors in Shanxi Province, China L. Chen et al.
- Meteorological and chemical controls on surface ozone diurnal variability in Beijing: A clustering-based perspective Z. Liao et al.
- Investigating vertical distributions and photochemical indications of formaldehyde, glyoxal, and NO2 from MAX-DOAS observations in four typical cities of China Q. Hong et al.
- Analysis of Driving Factors of Ozone in the Urban Area of Meizhou Based on Machine Learning L. LUO et al.
- Factors contributing to elevated springtime surface ozone levels in eastern China F. Zhao et al.
- Characteristics and Source Analysis of Ozone Pollution in Tianjin from 2013 to 2022 S. Dong et al.
- A new NMVOCs emission inventory for China: Impact on O3 and PM2.5 regional simulations and assessment of recent industrial NMVOCs emission abatement policies W. Ge et al.
- Evaluating Ground-Level Ozone Formation Sensitivity on the Eastern Coast of Australia via Analysis of Long-Term In Situ Observation Data Y. Xiao et al.
- Improvement of downscaled ozone concentrations from the transnational scale to the kilometric scale: Need, interest and new insights H. Gauthier-Manuel et al.
- Deep cut of anthropogenic nitrogen oxides emissions to mitigate ozone vegetation damages in China M. Lu et al.
- Diagnosing ozone formation regimes in Shandong province, China (2019–2023): Implications for volatile organic compounds control policies during the warm season and COVID-19 lockdowns L. Sun et al.
- Ozone Sensitivity Analysis and Ozone Formation Regimes Division in the Beijing–Tianjin–Hebei Region Based on Satellite Remote Sensing Data H. Song et al.
- The impacts of Brewer-Dobson and Hadley circulation on tropospheric ozone variations over three city clusters in China X. Zhang et al.
- Rapid increases in ozone concentrations over the Tibetan Plateau caused by local and non-local factors C. Xu et al.
- Influence of biogenic NO emissions from soil on atmospheric chemistry over Africa: a regional modelling study E. Yao et al.
- Diagnosing ozone–NOx–VOC sensitivity and revealing causes of ozone increases in China based on 2013–2021 satellite retrievals J. Ren et al.
- A Systematic Review on Atmospheric Ozone Pollution in a Typical Peninsula Region of North China: Formation Mechanism, Spatiotemporal Distribution, Source Apportionment, and Health and Ecological Effects M. Zhang et al.
- Drivers of the Changing Urban and Rural Surface Ozone Differences in China: Reducing Emissions or Warming Cities J. Zheng et al.
- Elucidating the mechanisms of rapid O3 increase in North China Plain during COVID-19 lockdown period R. Li et al.
- Detecting causal relationships between fine particles and ozone based on observations in four typical cities of China L. Qi et al.
- Spaceborne tropospheric nitrogen dioxide (NO2) observations from 2005–2020 over the Yangtze River Delta (YRD), China: variabilities, implications, and drivers H. Yin et al.
- Quantified the influence of different synoptic weather patterns on the transport and local production processes of O3 events in Pearl River Delta, China Y. You et al.
- Shifts of the Three-Dimensional O3 Photochemical Regime of the North China Plain within the Boundary Layer K. Liu et al.
- Mechanisms and Pathways for Coordinated Control of Fine Particulate Matter and Ozone N. Ojha et al.
- Spatiotemporal Variation in Ground Level Ozone and Its Driving Factors: A Comparative Study of Coastal and Inland Cities in Eastern China M. Zhou et al.
- Mixing-layer-height-referenced ozone vertical distribution in the lower troposphere of Chinese megacities: stratification, classification, and meteorological and photochemical mechanisms Z. Liao et al.
- Spatially heterogeneous relationships of PM2.5 concentrations with natural and land use factors in the Niger River Watershed, West Africa L. Zhou et al.
- Abundance of volatile organic compounds and their role in ozone pollution management: evidence from multi-platform observations and model representation during the 2021–2022 field campaign in Hong Kong X. Liu et al.
- Impact of Lockdowns on Air Pollution: Case Studies of Two Periods in 2022 in Guangzhou, China X. Zhao et al.
- Automatic and precise identification of volatile organic compounds from gas chromatography in prolonged atmospheric monitoring W. Luo et al.
- Multiple Impacts of Aerosols on O3 Production Are Largely Compensated: A Case Study Shenzhen, China Z. Tan et al.
- Evolution of ozone formation regimes during different periods in representative regions of China J. Zhang et al.
- BVOCs' role in dynamic shifts of summer ozone formation regimes across China and policy implications C. Gao et al.
- Understanding the spatial and seasonal variation of the ground-level ozone in Southeast China with an interpretable machine learning and multi-source remote sensing H. Zhong et al.
- Changing ozone sensitivity in Fujian Province, China, during 2012–2021: Importance of controlling VOC emissions N. Chen et al.
- The Influence of Synoptic Weather Patterns on Spatiotemporal Characteristics of Ozone Pollution Across Pearl River Delta of Southern China X. Chen et al.
- Meteorological mechanisms of regional PM2.5 and O3 transport in the North China Plain driven by the East Asian monsoon S. Liu et al.
- Compound hot and ozone extremes in urban China N. An et al.
- Enhanced ozone pollution in the summer of 2022 in China: The roles of meteorology and emission variations H. Zheng et al.
- Quantifying transport contributions and diagnosing ozone formation sensitivity: An integrated approach using machine learning with high-resolution gridded data and backward trajectories B. Hu et al.
- Comparison of FNR and GNR Based on TROPOMI Satellite Data for Ozone Sensitivity Analysis in Chinese Urban Agglomerations J. Fan et al.
- The Spatial Variation of the Influence of Lockdown on Air Quality across China and Its Major Influencing Factors during COVID-19 J. Yang et al.
- The effect of nitrous acid (HONO) on ozone formation during pollution episodes in southeastern China: Results from model improvement and mechanism insights B. Hu et al.
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- Analysis of Vertical Distribution Changes and Influencing Factors of Tropospheric Ozone in China from 2005 to 2020 Based on Multi-Source Data Y. Zhang et al.
- Long-term changes of surface ozone and ozone sensitivity over the North China Plain based on 2015–2021 satellite retrievals C. Zhu et al.
- Assessing the causal effects of ozone precursors, meteorological variables, and urbanization-related factors on ground-level ozone across China X. Zhang et al.
- Critical transition of urban ozone formation regime in the North China Plain L. Xue et al.
- Diurnal emission variation of ozone precursors: Impacts on ozone formation during Sep. 2019 Y. Tang et al.
- Inferring vertical variability and diurnal evolution of O3 formation sensitivity based on the vertical distribution of summertime HCHO and NO2 in Guangzhou, China Q. Hong et al.
- Ambient fine particulate matter and ozone pollution in China: synergy in anthropogenic emissions and atmospheric processes Y. Jiang et al.
- Vertical Evolution of Ozone Formation Sensitivity Based on Synchronous Vertical Observations of Ozone and Proxies for Its Precursors: Implications for Ozone Pollution Prevention Strategies Q. Hu et al.
- Evaluation of the optimal schemes for O3-NOx-VOC sensitivity utilizing regridding TROPOMI observations Y. Mo et al.
Saved (final revised paper)
Latest update: 30 Apr 2026
Short summary
We employed ground observations of ozone and satellite products of HCHO and NO2 to investigate spatiotemporal variations of ozone formation regimes across China. Two different models were employed for determining the crucial thresholds that separate three ozone formation regimes, including NOx-limited, VOC-limited, and transitional regimes. The close output from two different models provides a reliable reference for better understanding ozone formation regimes.
We employed ground observations of ozone and satellite products of HCHO and NO2 to investigate...
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