Forecasting flash floods an hour in advance

Korea has recently seen a surge in localized torrential rain and floods due to global warming. Frequent flash floods are hard to forecast and, when forecast, the accuracy is low. This often leads to major disasters that take ...

Applications for a newly developed risk and resilience tool

By the mid-century, many parts of the United States will experience longer summers with more extreme heat events. While swelteringly hot days are uncomfortable, they can become dangerous for some households, particularly ...

What is a flash drought? An Earth scientist explains

Many people are familiar with flash floods—torrents that develop quickly after heavy rainfall. But there's also such a thing as a flash drought, and these sudden, extreme dry spells are becoming a big concern for farmers ...

Earlier flood forecasting to help avoid disaster in Japan

In Japan, thousands of homes and businesses and hundreds of lives have been lost to typhoons. But now, researchers have revealed that a new flood forecasting system could provide earlier flood warnings, giving people more ...

The storm chasers making life-saving forecasts

Weather forecasters in Africa are getting access to satellite data that will allow them to track the path and severity of developing storms—and reduce the death toll from extreme weather events.

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