Bhotekoshi flood: What happened in Himalayas and what comes next?
Summary
A catastrophic flood along the Bhotekoshi river in Rasuwa has killed and displaced hundreds, destroying bridges and infrastructure downstream. Scientists say the surge was likely triggered by an ice-and-rock avalanche that blocked the Lhende river before giving way.
Key Points
- The flood swept down the Bhotekoshi river in Rasuwa district, killing and displacing hundreds and destroying bridges and other infrastructure.
- Scientists say satellite imagery and field evidence point to a massive ice-and-rock avalanche that blocked the Lhende river and then collapsed, unleashing the flood.
- The government had confirmed 289 deaths, while bodies were recovered in several downstream districts including Nuwakot, Dhading, Chitwan, Tanahun, Gorkha and Nawalparasi East.
- Experts say the area remains at risk of further flooding, and Chinese authorities are monitoring a barrier lake that has formed downstream in Tibet.
