Flooding caused by old data

Water is a powerful force, and as such can pose a major threat to our infrastructure. Thanks to our changing climate, that threat is greater than ever. U.S. stormwater infrastructure—including sewer lines and curbside grates—is ...

Where to place a rainwater harvesting system

On any given day, Zoubaida Salman instructs a classroom of 15-year-olds at the Sur Baher Girls School in East Jerusalem, where she has served as the science teacher and Environment and Health Coordinator for the past 22 years. ...

NASA measures heavy US rainfall from space

For close to two weeks the combination of a nearly stationary front and tropical moisture caused almost continuous precipitation over much of the Mid-Atlantic. Using data from a constellation of satellites, NASA calculated ...

The TRMM rainfall mission comes to an end after 17 years

In 1997 when the Tropical Rainfall Measuring Mission, or TRMM, was launched, its mission was scheduled to last just a few years. Now, 17 years later, the TRMM mission has come to an end. NASA and the Japan Aerospace Exploration ...

NASA sees deadly typhoon usagi hit southern China

Southeastern China was hit by the most powerful typhoon of 2013 on Sept. 22, when Typhoon Usagi came ashore landfall in the Guangdong Province during the evening. NASA's TRMM satellite observed very heavy rainfall just south ...

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