气候变化领域集成服务门户(CCPortal): Mercury biogeochemistry over the Tibetan Plateau: An overview

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DOI	10.1080/10643389.2020.1733894
	Mercury biogeochemistry over the Tibetan Plateau: An overview
	Sun, Ruiyang; Sun, Guangyi; Kwon, Sae Yun; Feng, Xinbin; Kang, Shichang; Zhang, Qianggong; Huang, Jie; Yin, Runsheng
通讯作者	Yin, RS (通讯作者)
发表日期	2021
ISSN	1064-3389
EISSN	1547-6537
起始页码	577
结束页码	602
卷号	51 期号:6
英文摘要	Since the beginning of the 21st century, our knowledge of the sources and fate of Hg over the Tibetan Plateau (TP), the Roof of the World, has been greatly enhanced with growing literature. Here, we reviewed the available literature to obtain a comprehensive understanding of Hg biogeochemistry over the TP. The biogeochemical Hg cycling is characterized by the following features: (1) There are existing but limited local emission sources of anthropogenic Hg in the TP. The Indian Summer Monsoon is an important transporter of atmospheric Hg pollution into the inland TP; (2) Cold trapping effect plays an important role in the atmospheric Hg deposition over the TP. Glacier, vegetation, and soil act as important sinks of atmospheric Hg pollution; (3) Enhanced anthropogenic activities around the TP, climate warming and glacier melting have the potential impacts to affect the behavior and distribution of Hg; (4) Significant bioaccumulation of MeHg (>100 ng/g) has been found in the Tibetan aquatic food chains. Considering that transboundary transport is responsible for the widespread Hg pollution in the TP, international/regional collaborations regarding Hg emission regulations are needed to reduce the migration of Hg and to mitigate adverse Hg pollution impacts on the TP.
关键词	PERSISTENT ORGANIC POLLUTANTS SPECIATED ATMOSPHERIC MERCURY TOTAL GASEOUS MERCURY MONTANE FOREST FLOOR HEAVY-METAL CONTENTS 3RD POLE REGION SPATIAL-DISTRIBUTION CLIMATE-CHANGE WET DEPOSITION LAKE-SEDIMENTS
英文关键词	Mercury; Tibetan Plateau; transboundary pollution
语种	英语
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Environmental Sciences
WOS记录号	WOS:000518269500001
来源期刊	CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY
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/260267
推荐引用方式 GB/T 7714	Sun, Ruiyang,Sun, Guangyi,Kwon, Sae Yun,et al. Mercury biogeochemistry over the Tibetan Plateau: An overview[J]. 中国科学院青藏高原研究所,2021,51(6).
APA	Sun, Ruiyang.,Sun, Guangyi.,Kwon, Sae Yun.,Feng, Xinbin.,Kang, Shichang.,...&Yin, Runsheng.(2021).Mercury biogeochemistry over the Tibetan Plateau: An overview.CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY,51(6).
MLA	Sun, Ruiyang,et al."Mercury biogeochemistry over the Tibetan Plateau: An overview".CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY 51.6(2021).