Seasonality and reduced nitric oxide titration dominated ozone increase during COVID-19 lockdown in eastern China

Abstract With improving PM2.5 air quality, the tropospheric ozone (O3) has become the top issue of China’s air pollution control. Here, we combine comprehensive observational data analysis with models to unveil the contributions of different processes and precursors to the change of O3 during COVID-...

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Bibliographic Details
Main Authors: Hongli Wang, Cheng Huang, Wei Tao, Yaqin Gao, Siwen Wang, Shengao Jing, Wenjie Wang, Rusha Yan, Qian Wang, Jingyu An, Junjie Tian, Qingyao Hu, Shengrong Lou, Ulrich Pöschl, Yafang Cheng, Hang Su
Format: Article
Language:English
Published: Nature Portfolio 2022-03-01
Series:npj Climate and Atmospheric Science
Online Access:https://doi.org/10.1038/s41612-022-00249-3