Snow avalanches represent a major threat in mountain environments, where they cause damage to critical infrastructure and claim hundreds of lives every year. Here, we document an unambiguous upslope migration of snow avalanches with climate change, a physical mechanism whose existence could previously not be demonstrated. In the Vosges Mountains, we show evidence that winter warming of +1.35 °C induced a sevenfold reduction in the number of avalanches, as well as a reduction of their magnitude and shortening of the avalanche season. These results show that low-to-medium elevation mountain ranges may serve as sentinels to anticipate future changes in snow processes and related risks in higher mountain environments and could thus help in the design of efficient adaptation strategies.
Arctic sea ice loss causes extreme rainfalls in India, suggests research india.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from india.com Daily Mail and Mail on Sunday newspapers.