globalchange  > 气候变化与战略
DOI: 10.1016/j.atmosenv.2020.117288
论文题名:
Relative contribution of mineral dust versus black carbon to Third Pole glacier melting
作者: Hu Z.; Kang S.; Li X.; Li C.; Sillanpää M.
刊名: Atmospheric Environment
ISSN: 1352-2310
出版年: 2020
卷: 223
语种: 英语
英文关键词: Atmospheric radiation ; Carbon ; Metal melting ; Minerals ; Poles ; Snow ; Water towers ; Black carbon ; Glacier melting ; Mineral dust ; Radiative forcings ; Third poles ; Dust ; black carbon ; ice ; snow ; atmospheric deposition ; basal melting ; black carbon ; glacier advance ; mineral dust ; polar region ; snowmelt ; altitude ; Article ; deglaciation ; dry deposition ; glacier ; greenhouse effect ; melting point ; mineral dust ; precipitation ; priority journal ; radiative forcing ; surface property ; Asia
学科: Black carbon ; Glacier melting process ; Mineral dust ; Radiative forcing ; Third pole
中文摘要: Large-scale glaciers in the Third Pole are experiencing significant thinning and retreat, partly due to the increased deposition of black carbon (BC) and mineral dust (MD). At present, BC is generally considered a more important contributing factor than MD to glacier melting. Based on a deep analysis of published data, the relative contribution of MD versus BC to snow/ice melting increases rapidly, because BC is more likely than MD to be discharged during the melting process. As a result, the contribution of MD to glacier melting is comparable to or even higher than that of BC when the glacier surface appears as aged snow and bare ice. The importance of MD to glacier melting must therefore be emphasized in the water tower of Asia. © 2020 Elsevier Ltd
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/160964
Appears in Collections:气候变化与战略

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作者单位: State Key Laboratory of Cryospheric Science, Northwest Institute of Eco-environment and Resources, Chinese Academy of Sciences, Lanzhou, 730000, China; Key Laboratory of Tibetan Environment Changes and Land Surface Processes, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, 100085, China; CAS Center for Excellence in Tibetan Plateau Earth Sciences, Chinese Academy of Sciences, Beijing, 100101, China; Key Laboratory of Aerosol Chemistry and Physics, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an, 710000, China; University of Chinese Academy of Sciences, Beijing, 100049, China; Laboratory of Green Chemistry, Lappeenranta University of Technology, Sammonkatu 12, Mikkeli, 50130, Finland

Recommended Citation:
Hu Z.,Kang S.,Li X.,et al. Relative contribution of mineral dust versus black carbon to Third Pole glacier melting[J]. Atmospheric Environment,2020-01-01,223
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