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Himalayan Glacier Collapse Triggers Tsunami-Like Flood
28 Aug
Summary
- A massive rock and ice avalanche is suspected of causing a devastating flash flood.
- Images show a Himalayan glacier collapse spanning approximately 1 km².
- A warming climate is increasing the likelihood of such catastrophic events.
A monumental rock and ice avalanche is being considered as the primary cause of a severe flash flood that devastated Nepal. The event sent torrents down the Bhote Koshi, Trishuli, and Narayani rivers, resulting in significant loss of life and property. High-resolution images from Landsat 9 provided a clear view of the Himalayan glacier collapse, which scientists estimate spanned approximately 1 square kilometer.
The sheer scale and power of the resulting flood drew comparisons to a tsunami, highlighting the destructive potential unleashed. While the precise sequence of events leading to the avalanche is still under scrutiny, experts point to a warming climate as a key factor increasing the frequency and intensity of such geological and meteorological disasters.
