Mountain research expert Alton C. Byers speaks to NDTV about the risk of another flood in Nepal, unstable glaciers, changing permafrost and the dangers posed by landslide-dammed lakes as the Trishuli Valley remains on high alert.
Mountain research expert Alton C. Byers speaks to NDTV about the risk of another flood in Nepal, unstable glaciers, changing permafrost and the dangers posed by landslide-dammed lakes as the Trishuli Valley remains on high alert.