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Use constraints
Using this graphic and referring to it is encouraged, and please use it in presentations, web pages, newspapers, blogs and reports. For any form of publication, please include the link to this page and give the cartographer/designer credit (in this case Hugo Ahlenius, UNEP/GRID-Arendal)
Source(s)
Data from the World Glacier Monitoring Service, Zurich, Switzerland
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Uploaded on Tuesday 21 Feb 2012
by GRID-Arendal
Glacier front variations in the European Alps
Year:
2007
Author:
Hugo Ahlenius, UNEP/GRID-Arendal
Description:
Large Alpine glaciers have retreated continuously since the mid- 19th century, whereas steep mid-sized glaciers reacted with readvances in the 1890s, 1920s and between the 1970s and 1980s due to the somewhat cooler and wetter periods. Small glaciers feature a high annual variability with a clear shrinking trend.
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