Global Warming's Dire Effect on World's Freshwater Supply

The greatest and most immediate effect of global warming may be on the world's fresh water supplies

1 minute read

November 19, 2005, 9:00 AM PST

By Irvin Dawid


"Climate change experts led by Tim Barnett at the Scripps Institution of Oceanography in La Jolla (San Diego County) found that at least one-sixth of the world's population, including much of the industrial world and a quarter of global economic output, appeared vulnerable to water shortages brought about by climate change. The warming trend already is showing effects in California's Sierra Nevada snowpack, this region's main water source."

Thanks to Emily Hopkins

Thursday, November 17, 2005 in The San Francisco Chronicle

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