250 years after Washington drained it, feds soak a swamp | iNFOnews | Thompson-Okanagan's News Source
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250 years after Washington drained it, feds soak a swamp

In this Wednesday, Sept. 13, 2017, photo, water flows in the Washington Ditch in the Great Dismal Swamp National Wildlife Refuge in Suffolk, Va. The federal government is trying to undo the damage from two centuries of logging at the swamp. It began with a young George Washington, who formed a company that used slave labor to harvest the swamp’s cedar and cypress. (AP Photo/Steve Helber)

SUFFOLK, Va. - The U.S. government is trying to undo the damage from two centuries of logging at the Great Dismal Swamp.

George Washington had slaves drain some wetlands to harvest cedar and cypress trees from the swamp before the American Revolution. That logging continued well into the 20th Century.

Now a years-long project is under way to make the swamp wet again in the 113,000-acre national wildlife refuge in Virginia and North Carolina, where ditches dug to reach lumber dried out the peat, releasing climate-changing carbon and making wildfires more frequent.

Scientists say damaged peat swamps can fuel climate change. In its naturally wet state, peat holds onto carbon from plants that have died over the course of centuries. But dried-out peat releases that carbon into the atmosphere, contributing to global warming.

News from © The Associated Press, 2017
The Associated Press

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