干旱区生态环境知识资源中心(Arid): Analysis of human health effects under ozone exposure in the oasis area of Hetao Plain

Arid

DOI	10.1007/s10661-024-12579-1
	Analysis of human health effects under ozone exposure in the oasis area of Hetao Plain
	Wang, Lanzhi; Ju, Tianzhen; Li, Bingnan; Xia, Xuhui; Huang, Cheng; Lv, Zhichao; Gu, Zhenrong
通讯作者	Ju, TZ
来源期刊	ENVIRONMENTAL MONITORING AND ASSESSMENT
ISSN	0167-6369
EISSN	1573-2959
出版年	2024
卷号	196 期号:5
英文摘要	This article, based on OMI data products, utilizes spatial distribution, ozone-sensitive control areas, Pearson correlation methods, and the Ben-MAP model to study the changes in ozone column concentration from 2018 to 2022, along with the influencing factors and the health of populations exposed to ozone. The findings suggest a spatial variation in the ozone column concentration within the study area, with an increasing trend observed from west to east and from south to north. Over time, the ozone column concentration exhibits an initial increase followed by a subsequent decrease, with the peak concentration observed in 2019 at 37.45 DU and the nadir recorded in 2022 at 33.10 DU. The monthly mean distribution exhibits an inverted V-shaped pattern during the warm season from April to September, with a peak in July (46.71 DU) and a trough in April (35.29 DU). The Hetao Plain Oasis area is primarily a NOx control area in sensitive control areas. The concentrations of O-3 and precursor HCHO exhibited significant positive correlations with vegetation index and air temperature, while showing significant negative correlations with wind speed and air pressure. The precursor NO2, in contrast, exhibited a significant negative correlation with both the vegetation index and relative humidity. Based on the ground-based monitoring sites and analysis of human health benefits, the study area witnessed 1944.45 deaths attributed to warm season O-3 exposure in 2018, with a subsequent reduction in premature deaths by 149.7, 588.2, and 231.75 for the years 2019 to 2021 respectively when compared to the baseline year. In 2021, the observed decrease in warm-season O-3 concentration within that region compared to 2018 resulted in a significant reduction, leading to the prevention of 126 premature deaths.
英文关键词	O-3 Warm season Ben-Map Human health Health benefits Number of premature deaths
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001197454400001
WOS关键词	SURFACE OZONE ; CHINA ; OMI ; SENSITIVITY ; PRECURSORS ; SATELLITE ; EMISSIONS ; FORMALDEHYDE ; MORTALITY ; POLLUTION
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/403598
推荐引用方式 GB/T 7714	Wang, Lanzhi,Ju, Tianzhen,Li, Bingnan,et al. Analysis of human health effects under ozone exposure in the oasis area of Hetao Plain[J],2024,196(5).
APA	Wang, Lanzhi.,Ju, Tianzhen.,Li, Bingnan.,Xia, Xuhui.,Huang, Cheng.,...&Gu, Zhenrong.(2024).Analysis of human health effects under ozone exposure in the oasis area of Hetao Plain.ENVIRONMENTAL MONITORING AND ASSESSMENT,196(5).
MLA	Wang, Lanzhi,et al."Analysis of human health effects under ozone exposure in the oasis area of Hetao Plain".ENVIRONMENTAL MONITORING AND ASSESSMENT 196.5(2024).