PBS News Hour

Historic Midwestern floods put spotlight on aging U.S. dams

Across the country, new weather extremes are testing aging dams. According to the federal government’s most recent climate assessment, the number of extreme precipitation days in the Midwest has increased 45 percent since the 1950s. Del Shannon, former president of the United States Society on Dams, joins John Yang to discuss.

Historic Midwestern floods put spotlight on aging U.S. dams

5m 51s

  • July 4, 2024 - PBS News Hour full episode: asset-mezzanine-16x9

    July 4, 2024 - PBS News Hour full episode

    S2024 E187 - 56m 45s

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