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Glacial Floods Expose the Growing Himalayan Disaster Threat

Glacial Floods Expose the Growing Himalayan Disaster Threat
Washed away: Editorial on the growing threat of glacial floods in the Himalayas - Telegraph India · telegraphindia.com

A very large flood struck central Nepal after a glacier in Tibet collapsed.

More than 350 people have died in Nepal, and many people are still missing.

Some victims were visitors from other countries, including India.

The flood carried water, rocks and debris, causing widespread destruction.

Scientists first thought an earthquake might have caused the disaster, but the United States Geological Survey later identified a glacial collapse as the cause.

Water levels in nearby lakes may still rise and create another flood.

Rivers crossing borders could also put parts of India at risk.

The editorial says Himalayan countries should work together to watch glaciers and warn people earlier.

It also says that harmful construction and climate change may make such disasters more common.

Key facts

Reported Nepal death toll
More than 350 people
Missing people
Many remain missing in Nepal; several Indians, including residents of Calcutta, are among them
Cause identified by USGS
Glacial collapse followed by a flash flood and debris flow
Potential further danger
Rising lake waters could trigger a second flood
Downstream Indian regions at risk
Bihar and eastern Uttar Pradesh
Earlier cited glacial disasters
Sikkim three years ago and Chamoli in 2021
Editorial recommendations
Track glacial lakes, install early-warning systems, increase transnational cooperation and limit harmful construction

Sources

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