Effects of permafrost degradation on global microplastic cycling under climate change

被引:15
|
作者
Chen, Xiujuan [1 ]
Huang, Guohe [2 ,3 ]
Gao, Sichen [2 ]
Wu, Yinghui [2 ]
机构
[1] Univ Regina, Inst Energy Environm & Sustainable Commun, Regina, SK S4S 0A2, Canada
[2] Univ Regina, Dept Environm Syst Engn, Regina, SK S4S 0A2, Canada
[3] Beijing Normal Univ, Sch Environm, State Key Joint Lab Environm Simulat & Pollut Con, China Canada Ctr Energy Environm & Ecol Res,UR BN, Beijing 100875, Peoples R China
来源
关键词
Microplastic cycling; Permafrost degradation; Climate change;
D O I
10.1016/j.jece.2021.106000
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Microplastic (MP) pollution has been regarded as a worldwide environmental problem, even in the Arctic areas. Currently, permafrost may be an important potential sink of airborne MPs. However, under climate change, permafrost will severely degrade and thaw in the future, thus affecting the global MP cycling. In this discussion, the potential effects of permafrost degradation on MP cycling under climate change are elaborated. These effects have not been paid attention in MP-related research.
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页数:3
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