📷 Image: Wikimedia Commons / Timothy A. Gonsalves
Science
IIT Mandi Study Warns of Flood Risk from 9 Expanding Glacial Lakes in Himachal
✍️ Business Standard
🗓 05 Sep 2026, 05:35 PM
👁 5
A recent study by IIT Mandi has identified nine glacial lakes in Himachal Pradesh that are expanding and could pose significant flood risks to nearby communities.
IIT Mandi researchers have published findings indicating that nine glacial lakes in Himachal Pradesh are enlarging at an accelerated rate. The study, which used satellite imagery and on‑ground surveys, highlights the potential for sudden outburst floods that could endanger villages and infrastructure downstream.
The lakes, located in the higher reaches of the state, have shown a consistent rise in water volume over the past decade. According to the report, the combination of rising temperatures and increased meltwater input is contributing to the lakes’ expansion.
Local authorities have been advised to monitor the lakes closely and develop early warning systems. The study calls for coordinated action between state agencies, scientists, and community groups to mitigate the flood risk.
Experts suggest that the findings underscore the broader impacts of climate change on Himalayan glacial systems and the need for proactive disaster management strategies.
The lakes, located in the higher reaches of the state, have shown a consistent rise in water volume over the past decade. According to the report, the combination of rising temperatures and increased meltwater input is contributing to the lakes’ expansion.
Local authorities have been advised to monitor the lakes closely and develop early warning systems. The study calls for coordinated action between state agencies, scientists, and community groups to mitigate the flood risk.
Experts suggest that the findings underscore the broader impacts of climate change on Himalayan glacial systems and the need for proactive disaster management strategies.