Problem

submitted by Albert Gomez

The long and severe drought in the U.S. Southwest pales in comparison with what’s coming: a “megadrought” that will grip that region and the central Plains later this century and probably stay there for decades, a new study says.

Thirty-five years from now, if the current pace of climate change continues unabated, those areas of the country will experience a weather shift that will linger for as long as three decades, according to the study, released Thursday.

Researchers from NASA and Cornell and Columbia universities warned of major water shortages and conditions that dry out vegetation, which can lead to monster wildfires in southern Arizona and parts of California.

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CLICK HERE - NASA - Study Finds Carbon Emissions Could Dramatically Increase Risk of U.S. Megadroughts

Andrew Blankstein and Kevin Monahan - Friday, 29 Aug 2014 | 8:45 AM ET - NBC News

The beach is so central to California's identity that the right of surfers and sun lovers to access the sand is guaranteed in the state Constitution.

But now so many local landowners want to block public access to their chunks of the coveted coastline that there are several hundred alleged violations pending before state officials, including a highly charged case in which Vinod Khosla, a green energy billionaire with ties to President Obama, is fighting surfers over access to a beach south of San Francisco.

http://www.cnbc.com/id/101957304#.

California’s Central Valley—prime agricultural land—is being hit the hardest by the state-wide drought which could cause catastrophic losses to crops and food supply.

As California enters its third consecutive dry winter, with no sign of moisture on the horizon, fears are growing over increased wildfire activity, agricultural losses and additional stress placed on already strained water supplies.

ecowatch.com - by Kiley Kroh - December 27, 2013

The city of Los Angeles has received only 3.6 inches of rain this year—far below its average of 14.91 inches, USA Today reported. And San Francisco is experiencing its driest year since record keeping began in 1849. As of November, the city had only received 3.95 inches of rain since the year began.

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Hetch Hetchy Aqueduct

eastbayexpress.com - by Robert Gammon - August 23, 2013

The massive Rim Fire is closing in on Hetch Hetchy Reservoir in Yosemite National Park and is threatening the main water supply for the City of San Francisco and numerous other Bay Area communities. As of this morning, the fast-moving blaze was about 2.5 miles from Hetch Hetchy, according to a map created by the US Forest Service. If the enormous fire reaches the tinder-dry forests surrounding the reservoir, it could pollute the freshwater with huge amounts of ash. That’s bad news for San Franciscans and other communities that depend on Hetch Hetchy because the reservoir is not equipped with a water-filtration system.

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