Canyons, small streams and dry creek beds in the West can be deceptively dangerous, trapping hikers when rainfall upstream causes rapidly rising water.
Given the challenges in forecasting and detecting such calamities, researchers advised banning construction on floodplains and marking out clear evacuation routes.
The widened channel of the Bhote Koshi River in Nepal on Thursday after the flash flooding. Most monitoring and early-warning systems for glacial hazards focus on a specific area of risk.
Given the challenges in forecasting and detecting such calamities, researchers advised banning construction on floodplains and marking out clear evacuation routes.
The widened channel of the Bhote Koshi River in Nepal on Thursday after the flash flooding. Most monitoring and early-warning systems for glacial hazards focus on a specific area of risk.
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