气候变化领域集成服务门户(CCPortal): Contrasting changes in long-term wet mercury deposition and socioeconomic development in the largest city of Tibet

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DOI	10.1016/j.scitotenv.2021.150124
	Contrasting changes in long-term wet mercury deposition and socioeconomic development in the largest city of Tibet
	Huang, Jie; Kang, Shichang; Tang, Wenjun; He, Maosheng; Guo, Junming; Zhang, Qianggong; Yin, Xiufeng; Tripathee, Lekhendra
通讯作者	Huang, J (通讯作者)
发表日期	2022
ISSN	0048-9697
EISSN	1879-1026
卷号	804
英文摘要	Information about the long-term trends of wet mercury (Hg) deposition is important for assessing the impact of atmospheric pollution on environmental health. As the most populated and capital city of Tibet, Lhasa is isolated far away from the heavily-polluted urban clusters in China. In this study, a 10-year observation was conducted in Lhasa to establish the long-term trend of wet Hg deposition and investigate the possible causes of this variation trend. Our study showed no significant increase in wet Hg deposition while Lhasa has achieved rapid population and economic growth during the study period. The contrasting changes in long-term wet Hg deposition and so-cioeconomic development (e.g., GDP growth) could be greatly attributed to the efforts in preventing and control-ling air pollution at regional and local levels. This trend in Lhasa differs greatly from those observed by a rapid increase of Hg trend in the remote areas of the Tibetan Plateau. Our findings indicate that the remote cryospheric areas over the Tibetan Plateau are prone to be affected by transboundary Hg pollution, and more attention should be paid to its environmental and health effects for future study. (c) 2021 Elsevier B.V. All rights reserved.
关键词	SPECIATED ATMOSPHERIC MERCURY LHASA POLLUTION CHINA PRECIPITATION EMISSIONS PATHWAYS REGION TREND US
英文关键词	Mercury; Long-term wet deposition; Socioeconomic development; Contrasting changes; Tibetan Plateau
语种	英语
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Environmental Sciences
WOS记录号	WOS:000704386700007
来源期刊	SCIENCE OF THE TOTAL ENVIRONMENT
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/260631
推荐引用方式 GB/T 7714	Huang, Jie,Kang, Shichang,Tang, Wenjun,et al. Contrasting changes in long-term wet mercury deposition and socioeconomic development in the largest city of Tibet[J]. 中国科学院青藏高原研究所,2022,804.
APA	Huang, Jie.,Kang, Shichang.,Tang, Wenjun.,He, Maosheng.,Guo, Junming.,...&Tripathee, Lekhendra.(2022).Contrasting changes in long-term wet mercury deposition and socioeconomic development in the largest city of Tibet.SCIENCE OF THE TOTAL ENVIRONMENT,804.
MLA	Huang, Jie,et al."Contrasting changes in long-term wet mercury deposition and socioeconomic development in the largest city of Tibet".SCIENCE OF THE TOTAL ENVIRONMENT 804(2022).