Overview
- The sudden flood struck the Bhote Koshi valley on Wednesday, August 26, sweeping through Timure, Syabrubesi and Rasuwagadhi and destroying homes, bridges and roads.
- Nepalese police have a provisional confirmed death toll in the order of tens (about 95) while tourism authorities list 384 travellers as preliminarily missing, including roughly 291 foreigners, and overall counts remain in flux.
- Search-and-rescue teams from Nepal and China are operating by air and on foot but cannot reach many locations because of high water, damaged access routes and unstable slopes.
- The flood damaged hydropower and transport infrastructure, with Nepal’s Energy Ministry reporting about 430 megawatts of hydro capacity affected, roughly 12% of the country’s output, and dozens of workers unaccounted for at construction sites.
- Authorities are investigating multiple possible causes — a large ice-and-rock avalanche, a glacier-lake outburst or a magnitude-4.4 quake recorded on the same morning — and experts note the event echoes a similar 2025 flash flood as Himalayan glacier instability rises.