A devastating flash flood struck northern Nepal near the border with China on Wednesday, killing at least 160 people and leaving hundreds more missing. The disaster swept through communities, destroying homes, roads, bridges and infrastructure while disrupting important travel routes across the Himalayan region.
Nepalese authorities reported 157 deaths, while China confirmed three fatalities in Tibet’s Gyirong County. At least 403 people were reported missing in Nepal, including 341 foreign nationals. Many were tourists and pilgrims traveling toward Mount Kailash, while others were trekking near Gosaikunda Lake.
What caused such a sudden and destructive flood?
Experts believe an avalanche of ice and rock from a glacier triggered the enormous surge of water. Hydrological observations showed river levels rising dramatically within minutes, giving residents little time to escape.
The disaster has also renewed concerns about climate change in the Himalayas, where rising temperatures are contributing to glacier instability and increasing the risk of extreme events. Rescue operations remain difficult because destroyed roads and bridges have isolated several communities.
