Satellite Data Explored for Predicting Himalayan Disasters
Satellite Data Explored for Predicting Himalayan Disasters
IN · Published Oct 30, 2026
• Scientists are investigating the potential of satellite technology to predict catastrophic events in the Himalayan region.
• Recent studies by ICIMOD have highlighted the use of radar satellites like Sentinel-1 and NISAR to detect ground movements preceding disasters.

Impact & Risks

The Himalayan region, including parts of India, Nepal, and neighbouring countries, faces increasing risks from natural disasters such as landslides, glacial lake outburst floods (GLOFs), and avalanches. These events can lead to loss of life, destruction of infrastructure, and displacement of communities. The August 26 collapse in Langtang Lirung and the subsequent flash flood in Nepal's Budhi Gandaki river basin on October 11 highlight the devastating impact of such disasters. The interaction of geological instability, extreme weather, and human activities exacerbates these risks, making it crucial to develop effective early warning systems to mitigate potential damage.

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