Nepal Rescue Halted as Barrier Lake Overflows After Glacier Collapse

Rescue operations in Nepal and Tibet were temporarily halted on Friday, August 28, 2026, after a barrier lake formed by a catastrophic glacier collapse began to overflow, raising fears of further flooding in a region already devastated by the disaster. The pause came as the confirmed death toll continued to rise, with hundreds killed and thousands still missing following the initial flash floods on Wednesday, August 26. The disaster was triggered when a glacier collapsed in the Langtang region near the China border, unleashing a massive rock and ice avalanche. This debris flow entered the Lhende Khola, a tributary of the Bhote Koshi river, creating a temporary blockage.