Ground-level ozone pollution in China: a synthesis of recent findings on influencing factors and impacts

T Wang, L Xue, Z Feng, J Dai, Y Zhang… - Environmental …, 2022 - iopscience.iop.org
Ozone (O3) in the troposphere is an air pollutant and a greenhouse gas. In mainland China,
after the Air Pollution Prevention and Action Plan was implemented in 2013—and despite …

Performance and application of air quality models on ozone simulation in China–A review

J Yang, Y Zhao - Atmospheric Environment, 2023 - Elsevier
China has experienced increasingly severe O 3 pollution in recent years and air quality
models (AQMs) have been widely used to understand it and to explore the possible …

Estimation of surface-level NO2 and O3 concentrations using TROPOMI data and machine learning over East Asia

Y Kang, H Choi, J Im, S Park, M Shin, CK Song… - Environmental …, 2021 - Elsevier
Abstract In East Asia, air quality has been recognized as an important public health problem.
In particular, the surface concentrations of air pollutants are closely related to human life …

Air quality response in China linked to the 2019 novel coronavirus (COVID‐19) lockdown

K Miyazaki, K Bowman, T Sekiya… - Geophysical …, 2020 - Wiley Online Library
Efforts to stem the spread of COVID‐19 in China hinged on severe restrictions to human
movement starting 23 January 2020 in Wuhan and subsequently to other provinces. Here …

Multi-model intercomparisons of air quality simulations for the KORUS-AQ campaign

RJ Park, YJ Oak, LK Emmons, CH Kim… - Elem Sci …, 2021 - online.ucpress.edu
The Korea-United States Air Quality (KORUS-AQ) field study was conducted during May–
June 2016 to understand the factors controlling air quality in South Korea. Extensive aircraft …

Impacts of COVID-19 lockdown, Spring Festival and meteorology on the NO2 variations in early 2020 over China based on in-situ observations, satellite retrievals and …

Z Wang, I Uno, K Yumimoto, S Itahashi, X Chen… - Atmospheric …, 2021 - Elsevier
The lockdown measures due to COVID-19 affected the industry, transportation and other
human activities within China in early 2020, and subsequently the emissions of air …

Diagnosing the model bias in simulating daily surface ozone variability using a machine learning method: the effects of dry deposition and cloud optical depth

X Ye, X Wang, L Zhang - Environmental science & technology, 2022 - ACS Publications
Machine learning methods are increasingly used in air quality studies to predict air pollution
levels, while few applied them to diagnose and improve the underlying mechanisms …

Constraining non-methane VOC emissions with TROPOMI HCHO observations: impact on summertime ozone simulation in August 2022 in China

S Feng, F Jiang, T Qian, N Wang, M Jia… - Atmospheric …, 2024 - acp.copernicus.org
Non-methane volatile organic compounds (NMVOC), serving as crucial precursors of O 3,
have a significant impact on atmospheric oxidative capacity and O 3 formation. However …

Recent progress in atmospheric chemistry research in China: establishing a theoretical framework for the “Air Pollution Complex”

T Zhu, M Tang, M Gao, X Bi, J Cao, H Che… - … in Atmospheric Sciences, 2023 - Springer
Atmospheric chemistry research has been growing rapidly in China in the last 25 years
since the concept of the “air pollution complex” was first proposed by Professor Xiaoyan …

MICS-Asia III: overview of model intercomparison and evaluation of acid deposition over Asia

S Itahashi, B Ge, K Sato, JS Fu, X Wang… - Atmospheric …, 2020 - acp.copernicus.org
The Model Inter-Comparison Study for Asia (MICS-Asia) phase III was conducted to promote
understanding of regional air quality and climate change in Asia, which have received …