Emergency teams in Nepal and China had to briefly stop their rescue operations after a dangerous barrier lake on the Tibet border began to overflow. The artificial lake was formed when heavy mud, ice, and rocks blocked a mountain river following catastrophic flash floods.

Rising water levels in the lake created a major scare of sudden fresh flooding downstream. Fearing a sudden water surge, rescue personnel, heavy vehicles, and local villagers were quickly moved to higher, safer ground. Authorities in Nepal issued urgent warnings for people living near the Bhotekoshi and Trishuli rivers to stay alert. Helicopter search operations were also put on hold for about 90 minutes as a safety precaution.

Fortunately, the risk was soon controlled after water began flowing out naturally without causing a major outburst. Once officials confirmed that the river levels were manageable, search and rescue work resumed quickly on both sides of the border.

The original disaster struck when a massive glacier collapsed, triggering destructive flash floods that swept away homes, bridges, and roads. Hundreds of people have lost their lives, and thousands remain missing across the region. Security forces and disaster management teams are working tirelessly to reach remote, cut-off villages and locate survivors.