Articles | Volume 22, issue 10
https://doi.org/10.5194/acp-22-7071-2022
© Author(s) 2022. 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-22-7071-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Measurement report: Variations in surface SO2 and NOx mixing ratios from 2004 to 2016 at a background site in the North China Plain
Xueli Liu
Key Laboratory of Ecology and Environment in Minority Areas (Minzu University of China), National Ethnic Affairs Commission, Beijing, 100081, China
Liang Ran
Key Laboratory of Middle Atmosphere and Global Environment Observation, Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing, 100089, China
Key Laboratory of Ecology and Environment in Minority Areas (Minzu University of China), National Ethnic Affairs Commission, Beijing, 100081, China
Xiaobin Xu
Chinese Academy of Meteorological Sciences, Beijing, 100081, China
Zhiqiang Ma
Beijing Shangdianzi Regional Atmosphere Watch Station, Beijing, 101507, China
Fan Dong
Beijing Shangdianzi Regional Atmosphere Watch Station, Beijing, 101507, China
Di He
Beijing Shangdianzi Regional Atmosphere Watch Station, Beijing, 101507, China
Liyan Zhou
Beijing Shangdianzi Regional Atmosphere Watch Station, Beijing, 101507, China
Qingfeng Shi
Beijing Shangdianzi Regional Atmosphere Watch Station, Beijing, 101507, China
Yao Wang
Beijing Shangdianzi Regional Atmosphere Watch Station, Beijing, 101507, China
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Cited
10 citations as recorded by crossref.
- Assessing the NO and SO2 pollution impacts on the Δ3-carene photooxidation mechanisms Y. Zhao et al. https://doi.org/10.1016/j.envpol.2026.128185
- Investigating uncertainties in air quality models used in GMAP/SIJAQ 2021 field campaign: General performance of different models and ensemble results Y. Cha et al. https://doi.org/10.1016/j.atmosenv.2024.120896
- Quantitative relationships between physicochemical properties of organic carbon from coal combustion and heterogeneous photooxidation of SO2 to sulfates S. Yang et al. https://doi.org/10.1016/j.jhazmat.2025.139132
- Nowcasting and forecasting urban air pollution with meteorological and wind profile data: A framework for Smart City Digital Twins J. Wei et al. https://doi.org/10.1016/j.uclim.2026.102937
- Spatial–temporal distribution and variation of atmospheric NO2 dry deposition in the Yellow River Basin from 2015 to 2023 Z. Rao et al. https://doi.org/10.1007/s10661-025-14948-w
- Artificial neural network modeling for predicting PM10, PM2.5, NOX, and SO2 in coal mining areas A. Mishra et al. https://doi.org/10.1007/s12145-025-01922-w
- High-resolution anthropogenic emission inventory for China (2015–2024): Spatiotemporal changes and environmental application D. Li et al. https://doi.org/10.1016/j.atmosenv.2025.121495
- Observation-Based Diagnostics of Reactive Nitrogen Recycling through HONO Heterogenous Production: Divergent Implications for Ozone Production and Emission Control K. Chong et al. https://doi.org/10.1021/acs.est.3c07967
- Exploring SO2 Photooxidation to Sulfates on Organic Carbon from PM2.5: Kinetics, Mechanism, and Dependence on Physicochemical Properties H. Yang et al. https://doi.org/10.1021/acsestair.6c00047
- Long-term hourly air quality data bridging of neighboring sites using automated machine learning: A case study in the Greater Bay area of China B. Wu et al. https://doi.org/10.1016/j.atmosenv.2024.120347
10 citations as recorded by crossref.
- Assessing the NO and SO2 pollution impacts on the Δ3-carene photooxidation mechanisms Y. Zhao et al. https://doi.org/10.1016/j.envpol.2026.128185
- Investigating uncertainties in air quality models used in GMAP/SIJAQ 2021 field campaign: General performance of different models and ensemble results Y. Cha et al. https://doi.org/10.1016/j.atmosenv.2024.120896
- Quantitative relationships between physicochemical properties of organic carbon from coal combustion and heterogeneous photooxidation of SO2 to sulfates S. Yang et al. https://doi.org/10.1016/j.jhazmat.2025.139132
- Nowcasting and forecasting urban air pollution with meteorological and wind profile data: A framework for Smart City Digital Twins J. Wei et al. https://doi.org/10.1016/j.uclim.2026.102937
- Spatial–temporal distribution and variation of atmospheric NO2 dry deposition in the Yellow River Basin from 2015 to 2023 Z. Rao et al. https://doi.org/10.1007/s10661-025-14948-w
- Artificial neural network modeling for predicting PM10, PM2.5, NOX, and SO2 in coal mining areas A. Mishra et al. https://doi.org/10.1007/s12145-025-01922-w
- High-resolution anthropogenic emission inventory for China (2015–2024): Spatiotemporal changes and environmental application D. Li et al. https://doi.org/10.1016/j.atmosenv.2025.121495
- Observation-Based Diagnostics of Reactive Nitrogen Recycling through HONO Heterogenous Production: Divergent Implications for Ozone Production and Emission Control K. Chong et al. https://doi.org/10.1021/acs.est.3c07967
- Exploring SO2 Photooxidation to Sulfates on Organic Carbon from PM2.5: Kinetics, Mechanism, and Dependence on Physicochemical Properties H. Yang et al. https://doi.org/10.1021/acsestair.6c00047
- Long-term hourly air quality data bridging of neighboring sites using automated machine learning: A case study in the Greater Bay area of China B. Wu et al. https://doi.org/10.1016/j.atmosenv.2024.120347
Saved (final revised paper)
Latest update: 10 Sep 2026
Short summary
Significant decreases in annual mean NOx from 2011 to 2016 and SO2 from 2008 to 2016 confirm the effectiveness of relevant control measures on the reduction in NOx and SO2 emissions in the North China Plain (NCP). NOx at SDZ had a weaker influence than SO2 on the emission reduction in Beijing and other areas in the NCP. An increase in the number of motor vehicles and weak traffic restrictions have caused vehicle emissions of NOx, which indicates that NOx emission control should be strengthened.
Significant decreases in annual mean NOx from 2011 to 2016 and SO2 from 2008 to 2016 confirm the...
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