Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2020GL089775 |
Seasonal Variation of Legacy Organochlorine Pesticides (OCPs) from East Asia to the Arctic Ocean | |
Hongyuan Zheng; Yuan Gao; Yinyue Xia; Haizhen Yang; Minghong Cai | |
2020-09-28 | |
发表期刊 | Geophysical Research Letters
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出版年 | 2020 |
英文摘要 | Large‐scale field investigations of 7 legacy organochlorine pesticides (OCPs) in the surface seawater and atmosphere from East Asia to the high Arctic Ocean were completed in 2017 and 2016. Seawater OCPs (Σ7OCPs) concentrations displayed rapid and significant seasonal variations during mid‐late summer. The ocean is the most significant atmospheric‐OCP source region for the Arctic, and feedback affects the mid or low latitude regions of the Northern Hemisphere. The legacy OCP concentrations in the Arctic Ocean were shown to gradually decrease with distance from water masses originating in the Bering Sea and the landmass of Alaska. This study is the first updated investigation of OCPs along the North Pacific Ocean to the Arctic Ocean transect in the past decade. It provides updated field data on the global fate of OCPs in a region undergoing rapid climate change. |
领域 | 气候变化 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/297836 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Hongyuan Zheng,Yuan Gao,Yinyue Xia,et al. Seasonal Variation of Legacy Organochlorine Pesticides (OCPs) from East Asia to the Arctic Ocean[J]. Geophysical Research Letters,2020. |
APA | Hongyuan Zheng,Yuan Gao,Yinyue Xia,Haizhen Yang,&Minghong Cai.(2020).Seasonal Variation of Legacy Organochlorine Pesticides (OCPs) from East Asia to the Arctic Ocean.Geophysical Research Letters. |
MLA | Hongyuan Zheng,et al."Seasonal Variation of Legacy Organochlorine Pesticides (OCPs) from East Asia to the Arctic Ocean".Geophysical Research Letters (2020). |
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