In: Swiss Journal of Geosciences, 2015, vol. 108, no. 1, p. 3-34
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In: Blätter aus der Walliser Geschichte, 2013, no. 45, p. 1-100
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In: Scientific Reports, 2020, vol. 10, no. 1, p. 10420
The Mont-Blanc massif, being iconic with its large glaciers and peaks of over 4,000 m, will experience a sharp increase in summer temperatures during the twenty-first century. By 2100, the impact of climate change on the cryosphere and hydrosphere in the Alps is expected to lead to a decrease in annual river discharge. In this work, we modelled the twenty-first century evolution of runoff in...
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In: Geomorphology, 2020, vol. 350, p. 106913
De-glaciating high mountain areas result in new landscapes of bedrock and debris where permafrost can degrade, persist or even newly form in cases, and of new lakes in glacier bed overdeepenings (GBOs) becoming ice-free. These landscapes with new lakes in close neighborhood to over-steepened and perennially frozen slopes are prone to chain reaction processes (e.g. rock-ice avalanches into...
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In: Geomorphology, 2020, vol. 355, p. 107068
Aosta Valley (Western Alps, Italy) is the region with the largest glacierized area of Italy. Like other high mountain regions, it has shown a significant glacier retreat starting from the end of the ‘Little Ice Age’ that is expected to continue in the future. As a direct consequence of glacier shrinkage, glacier-bed overdeepenings become exposed, offering suitable geomorphological ...
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In: Journal of Glaciology, 2020, vol. 66, no. 255, p. 35–48
The high-Alpine ice-core drilling site Colle Gnifetti (CG), Monte Rosa, Swiss/Italian Alps, provides climate records over the last millennium and beyond. However, the full exploitation of the oldest part of the existing ice cores requires complementary knowledge of the intricate glacio-meteorological settings, including glacier dynamics. Here, we present new ice-flow modeling studies of CG,...
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In: Eclogae Geologicae Helvetiae, 2005, vol. 98, no. 1, p. 19-49
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In: Swiss Journal of Geosciences, 2013, vol. 106, no. 3, p. 469-489
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In: Climatic Change, 2012, vol. 111, no. 2, p. 301-334
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In: International Journal of Earth Sciences, 2001, vol. 90, no. 3, p. 685-702
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