Earthquake-Triggered Flood From Tibet Devastates Rasuwa
A chain reaction that began with an earthquake on the Tibetan plateau has ended in one of northern Nepal's most destructive floods in recent memory, wiping out entire riverside settlements within hours.
Early Wednesday morning, August 26, 2026, a powerful flash flood tore through Nepal's Rasuwa district after originating on the Tibetan side of the border. According to reports, the disaster was set off by an earthquake that triggered a large avalanche and landslide, which in turn blocked a river inside Tibet. When that natural dam gave way, the resulting surge poured violently downstream into Nepali territory, leaving at least eight people dead and dozens more unaccounted for.
Villages Along the Bhote Koshi Submerged
The sudden surge overwhelmed the Bhote Koshi River, sending floodwaters crashing through mountain communities with little warning. Multi-story buildings reportedly collapsed under the force of the water, and several settlements built along the riverbanks were completely submerged.
Among the worst-affected areas are the border towns of Timure and Syaphrubesi. Riverside sections of Timure are said to have suffered such extensive damage that parts of the settlement are no longer visible from the air, an indication of just how thoroughly the flood reshaped the landscape in that stretch of the valley.
Casualties Extend Beyond Rasuwa
The destruction has not stayed contained to Rasuwa alone. Downstream districts including Nuwakot and Dhading have also reported casualties, with bodies recovered further along the river system as the flood pushed south.
Given the volume of water moving through the region, hydrological authorities have issued alerts covering the entire Trishuli River basin. Those warnings extend well beyond Nepal's borders, reaching Gorkha and Chitwan before continuing on toward Bihar in neighboring India.
Hundreds Still Out of Contact
While the confirmed death toll currently stands at eight, the true scale of the disaster remains unclear. Hundreds of people — including local residents, security personnel, and a large number of foreign tourists — are still out of contact, largely because the flood knocked out communication networks across the affected area.
This communications blackout has made it exceptionally difficult for authorities to verify who is safe and who may still be trapped, further complicating an already challenging rescue effort.
National Power Grid Takes a Major Hit
The flood's impact has reached far beyond the immediate disaster zone. Hydropower installations in the area sustained major damage, knocking out roughly 430 megawatts of electricity generation. That outage alone accounts for more than 12 percent of Nepal's total national hydropower capacity, a significant blow to the country's energy supply.
Transport infrastructure has fared no better. Large stretches of the Pasang Lhamu Highway have been swept away, and the Friendship Bridge — a vital link connecting Nepal and China — has also been destroyed. With that crossing gone, cross-border trade between the two countries has been brought to a complete halt.
Government Response and Evacuation Orders
Prime Minister Balendra Shah has ordered the mobilization of emergency personnel from the Nepali Army, the Armed Police Force, and Nepal Police to respond to the crisis. Military helicopters have taken the lead in search-and-rescue operations, working to reach communities that are otherwise cut off by road.
However, rescue teams are facing serious obstacles. Severe winds combined with blocked and damaged roads have limited access to some of the hardest-hit zones, slowing efforts to reach survivors. In the meantime, authorities are strongly urging everyone living near the banks of the Trishuli River to evacuate to higher ground immediately.
Comments
Post a Comment