Thứ Hai, 27 tháng 7, 2020

NPR News: Aging Dams Across The U.S. Pose Catastrophic Risks

Aging Dams Across The U.S. Pose Catastrophic Risks
A dam that failed in Michigan in May isn't the only one at risk — thousands of aging dams nationwide are not just in poor shape but weren't built for today's heavier rains caused by climate change.

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Environment
July 28, 2020 at 03:06AM

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