Matthias Huss, glaciologist at ETH Zurich and Head of the GLAMOS, works at the Gries glacier with colleague Lander van Tricht on a warm summer day, amid climate change, in Obergoms, Switzerland September 11, 2025. REUTERS/Denis Balibouse
Matthias Huss, glaciologist at ETH Zurich and Head of the GLAMOS, works at the Gries glacier with colleague Lander van Tricht on a warm summer day, amid climate change, in Obergoms, Switzerland September 11, 2025. REUTERS/Denis Balibouse