Overview
- A sudden flash flood raced down the Bhotekoshi and connected valleys on Wednesday, washing away villages, bridges, roads and hydropower facilities and isolating communities.
- Nepalese police report at least 162 people killed in Nepal with hundreds more missing, and Chinese state media report additional deaths and large numbers missing on the Tibetan side.
- Authorities say many of the missing are foreign tourists and pilgrims, with official lists naming large groups from India, the United States, the UK, Australia and other countries.
- Nepal deployed army helicopters and ground teams while China sent senior officials to oversee searches, and the UN, the United States and neighboring states have offered aid and rescue support.
- Scientists and seismic agencies conclude a glacier or ice‑and‑debris collapse produced the flood wave, a process experts link to growing glacier instability that raises questions about monitoring and cross‑border early warning.