globalchange  > 影响、适应和脆弱性
DOI: 10.5194/tc-7-817-2013
Scopus记录号: 2-s2.0-84883274667
论文题名:
Brief communication Global glacier volumes and sea level – Small but systematic effects of ice below the surface of the ocean and of new local lakes on land
作者: Haeberli W; , Linsbauer A
刊名: Cryosphere
ISSN: 19940416
出版年: 2013
卷: 7, 期:3
起始页码: 817
结束页码: 821
语种: 英语
英文关键词: glacial lake ; glacier retreat ; ice cap ; sea ice ; sea level ; surface area
英文摘要: The potential contribution of glaciers and ice caps to sea level rise is usually calculated by comparing the estimated total ice volume with the surface area of the ocean. Part of this total ice volume, however, does not contribute to sea level rise because it is below the surface of the ocean or below the levels of future lakes on land. The present communication points to this so far overlooked phenomenon and provides a first order-of-magnitude estimate. It is shown that the effect is small (most likely about 1 to 6 cm sea level equivalent) but systematic, could primarily affect earlier stages of global glacier vanishing, and should therefore be adequately considered. Now-available techniques of slope-related high-resolution glacier bed modelling have the potential to provide more detailed assessments in the future. © Author(s) 2013. CC Attribution 3.0 License.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/74956
Appears in Collections:影响、适应和脆弱性
气候变化与战略

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作者单位: Geography Department, University of Zurich, Winterthurerstrasse 190, 8057 Zurich, Switzerland

Recommended Citation:
Haeberli W,, Linsbauer A. Brief communication Global glacier volumes and sea level – Small but systematic effects of ice below the surface of the ocean and of new local lakes on land[J]. Cryosphere,2013-01-01,7(3)
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