Climate change-enhanced rainfall events threaten nearly 92,000 dams across the U.S. and many are over 100 years old — including dams in Minnesota.

Climate reporter Kristoffer Tigue wrote about aging dams and the risk for extreme rainfall for Inside Climate News.

Tigue joined MPR News meteorologist Paul Huttner to explain how extreme weather events pose a threat to dams in Minnesota and the Midwest.

To hear the full conversation, click play on the audio player above or subscribe to the Climate Cast podcast.