Catastrophic Floods in Nepal and Border Regions
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Story essentials
Nepal Government, UN agencies (OCHA, WHO, UNDRR), Chinese authorities
Nepal-China border region
August 26, 2026
This page is produced by collecting and structuring multiple public reports. Sections based only on reporting or testimony affect the displayed assessment, and the page is updated when new information is identified.
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COMPAMIR Editorial Team
The COMPAMIR editorial team brings together public reporting and links to the original coverage. We update the page as new information emerges.
Read our editorial policy- Earlier version 39/1/2026, 3:40:47 AM
A glacier collapse and landslide on the Nepal-China border triggered catastrophic floods. The death toll in Nepal has reached 903, with over 4,200 missing. The disaster has also caused 16 deaths and 546 missing on the Tibet side of the border. UN agencies are coordinating relief efforts, citing access as the primary obstacle.
- Earlier version 29/1/2026, 3:30:50 AM
- Earlier version 19/1/2026, 3:20:43 AM
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A glacier collapse on the Nepal-China border on Aug 26 triggered devastating floods. At least 11 hydropower projects were engulfed, with tunnels buried under debris. Over 1,399 people have been killed and more than 5,400 are missing across the region. Rescue operations are ongoing, focusing on trapped workers in hydropower tunnels.