Back to Show
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.
Support Provided By

57:46
September 29, 2025 - PBS News Hour full episode

26:45
September 28, 2025 - PBS News Weekend full episode

26:45
September 27, 2025 - PBS News Weekend full episode

57:46
September 26, 2025 - PBS News Hour full episode

57:46
September 25, 2025 - PBS News Hour full episode

56:45
September 24, 2025 - PBS News Hour full episode

56:50
September 23, 2025 - PBS News Hour full episode

57:46
September 22, 2025 - PBS News Hour full episode

26:45
September 21, 2025 - PBS News Weekend full episode

26:45
September 20, 2025 - PBS News Weekend full episode

57:46
September 19, 2025 - PBS News Hour full episode

57:46
September 18, 2025 - PBS News Hour full episode