Day: July 21, 2009

Help for the hurting Potomac

Global warming is on the national and global agenda, but we could very well be on the brink of a global water crisis. Water scarcity has received some attention from the media, but water pollution problems remain. And not just in China: Washington, D.C. residents are currently banned from swimming in the Potomac, the river that cradles the nation’s capital and feeds into the Chesapeake Bay.

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