ArticleJournal of environmental management2021
Comparison of air pollutants and their health effects in two developed regions in China during the COVID-19 pandemic.
Article in Journal of environmental management, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Health risk assessment of air pollution in Xinjiang, Northwest China.Scientific reports · 2026Article
- Toward healthy air quality under CMIP6 scenarios: insights into the compliance with the new WHO guidelines in China.Frontiers in public health · 2026Article
- Characterization of air pollution and associated health risks in Gansu Province, China from 2015 to 2022.Scientific reports · 2024Article
- Air pollution rebound and different recovery modes during the period of easing COVID-19 restrictions.The Science of the total environment · 2022Article
- COVID-19 and urban rivers: Effects of lockdown period on surface water pollution and quality- A case study of the Zarjoub River, north of Iran.Environmental science and pollution research international · 2022Article
- Evolution of organic carbon during COVID-19 lockdown period: Possible contribution of nocturnal chemistry.The Science of the total environment · 2022Article
- Disentangling drivers of air pollutant and health risk changes during the COVID-19 lockdown in China.NPJ climate and atmospheric science · 2022Article
- Spatio-Temporal Heterogeneity of the Relationships Between PMFrontiers in public health · 2022Article
- COVID-19 prevention, air pollution and transportation patterns in the absence of a lockdown.Journal of environmental management · 2021Article
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Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Air pollution attributed to substantial anthropogenic emissions and significant secondary formation processes have been reported frequently in China, especially in Beijing-Tianjin-Hebei (BTH) and Yangtze River Delta (YRD). In order to investigate the aerosol evolution processes before, in, and after the novel coronavirus (COVID-19) lockdown period of 2020, ambient monitoring data of six air pollutants were analyzed from Jan 1 to Apr 11 in both 2020 and 2019. Our results showed that the six ambient pollutants concentrations were much lower during the COVID-19 lockdown due to a great reduction of anthropogenic emissions. BTH suffered from air pollution more seriously in comparison of YRD, suggesting the differences in the industrial structures of these two regions. The significant difference between the normalized ratios of CO and NO
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