News tagged with hydrology

Predicting the extent of flash flooding

Devastating floodwaters such as those experienced during Iowa's Flood of 2008—which swamped many Iowa communities, along with ten square miles of Cedar Rapids—are notoriously difficult to predict.

dateMar 10, 2015 in General Physics
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How effective are we in tackling water security?

A new paper published in Science has examined how regions around the world are coping with variable and unpredictable freshwater resources caused through drought or floods, and how this affects economic output ...

dateOct 27, 2014 in Environment
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Closing the water cycle

Combining advanced wastewater treatment technologies may enable industrial companies to use water in a more sustainable way. But the approaches are mainly suited for high-income countries.

dateSep 05, 2013 in Environment
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The pink noise of water quality

Lakes and streams are an essential supply of freshwater. Monitoring their water quality relies on measuring their chemistry. Researchers from ETH Zürich and the British research institute CEH have discovered ...

dateAug 12, 2013 in Environment
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On the global water trail

Water is one of humanity's most pressing issues. Do we have enough of it for drinking, for farming or for industry? Too much, in the shape of flooding? Or too little, in the form of drought? The WATCH project, ...

dateJul 03, 2013 in Environment
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Loss of eastern hemlock will affect forest water use

The loss of eastern hemlock from forests in the Southern Appalachian region of the United States could permanently change the area's hydrologic cycle, reports a new study by U.S. Forest Service scientists at the Coweeta Hydrologic ...

dateMay 09, 2013 in Ecology
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