In the Spirit of Science,
California needs 11 trillion gallons of water: NASA
The first of its kind calculation of how much groundwater would end the drought was led by Jay Famiglietti of NASA's Jet Propulsion Laboratory in Pasadena, California and based on observations from NASA's Gravity Recovery and Climate Experiment satellites.
California has experienced rainstorms in recent days but, while welcome, scientists warn that they are not enough to end the drought.
"It takes years to get into a drought of this severity, and it will likely take many more big storms, and years, to crawl out of it," said Famiglietti.
http://news.yahoo.com/california-needs-11-trillion-gallons-water-nasa-210803436.html
Orange trees, dead from lack of water, being bulldozed near Orange Cove, Calif. (Holly Bailey/Yahoo News)
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California needs 11 trillion gallons of water: NASA
The first of its kind calculation of how much groundwater would end the drought was led by Jay Famiglietti of NASA's Jet Propulsion Laboratory in Pasadena, California and based on observations from NASA's Gravity Recovery and Climate Experiment satellites.
California has experienced rainstorms in recent days but, while welcome, scientists warn that they are not enough to end the drought.
"It takes years to get into a drought of this severity, and it will likely take many more big storms, and years, to crawl out of it," said Famiglietti.
http://news.yahoo.com/california-needs-11-trillion-gallons-water-nasa-210803436.html
Orange trees, dead from lack of water, being bulldozed near Orange Cove, Calif. (Holly Bailey/Yahoo News)
...