Floods and mudslides along the Nepal–China border have killed at least 676 people, with nearly 3,000 still missing, as poor weather hinders rescue efforts. The disaster has damaged roads and communications, while rain and fog have forced temporary suspensions of searches, raising concerns for survivors and those trapped in inaccessible areas.

Authorities believe a large section of glacier ice fell into the Lhende Khola River on Wednesday, triggering flash flooding and landslides across Nepal and Tibet. Nepal reported 669 deaths and 2,426 missing, while China reported seven deaths and more than 550 missing; up to 100 people may remain trapped in a mud-filled hydropower tunnel, for which China has sent specialist workers. Nepal estimates reconstruction could cost more than $4 billion, although officials say the immediate risk from a newly formed border lake has eased.