Water

Mapping Earth's hidden water
Mapping Earth's hidden water
A new NASA satellite will measure the planet's soil moisture.
As water demand slows, utilities seek new solutions
As water demand slows, utilities seek new solutions
Will new pricing models be the answer to both revenue problems and water waste?
New cloud seeding study from Wyoming
New cloud seeding study from Wyoming
Research renews the debate about whether scientists can really make more rain.
An expedition along the imperiled Rio Grande
An expedition along the imperiled Rio Grande
The river’s future may include longer droughts, larger floods and shrinking snowpack.
From saltwater to drinking water?
From saltwater to drinking water?
California considers desalination as a remedy for water woes
Flash flood chaser
Flash flood chaser
One man’s obsession improves forecasting in southern Utah.
Don’t drink the water
Don’t drink the water
Portland’s fluoridation battle shows how tricky it is to integrate science into debates that have as much to do with values as policy.
Watershed moment
Watershed moment
The U.S. and Canada prepare to renegotiate the 50-year-old Columbia River Treaty.
Colorado’s river economy worth $9 billion
Colorado’s river economy worth $9 billion
Outdoor recreation businesses say state water plan must do more to protect rivers.
More pesticides are permeating urban streams
More pesticides are permeating urban streams
But rural rivers are getting cleaner, a new study says.
Diversion plans for the Gila would have major impact, critics say
Diversion plans for the Gila would have major impact, critics say
Small and medium-sized flows could be most affected.
A dam difficult job
A dam difficult job
California’s drought through the eyes of a water manager.
Shaken and stirred in California's recent earthquake
Shaken and stirred in California's recent earthquake
How seismic events can make drought impacts worse.