Lessons For India In Nepal Flood Disaster: Monitor, Forecast, Communicate
A devastating glacial lake outburst flood in Nepal has claimed 1,400 lives, prompting experts to call for better monitoring and forecasting in the Hindu Kush Himalaya region. Research indicates a fivefold increase in such disasters since 1950, largely attributed to climate change.
Why it matters
The increasing frequency of GLOFs poses a severe threat to millions of people living in mountainous regions, necessitating urgent adaptation strategies.
A rock-ice avalanche near the Tibet-Nepal border on the morning of August 26 morning washed away homes, villages, and bridges in three districts of Nepal: Rasuwa, Nuwakot and Lalitpur. The devastating Glacial Lake Outburst Flood (GLOF) claimed around 1,400 lives, with more than 5,500 still missing, including around 800 foreigners. While the exact cause of the glacial collapse is unclear, climate change is accelerating glacial melting globally, increasing the risk of such disasters.According to a study titled "Glacial Lake Outburst Flood Risks, Response Strategies and Adaptation Gaps in the Hindu Kush Himalaya Region", GLOFs pose a significant and growing threat to the Hindu Kush Himalaya (HKH) region, home to nearly 2.1 billion people living both within the mountains and in downstream communities.
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