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Hot Dam: Why beavers are Britain’s new climate heroes

Aug 16, 2026 · 26m

Summary

NPR’s Lauren Frayer explores how beavers, reintroduced to Britain after 400 years of extinction, are now acting as natural flood control engineers. While their dams have successfully mitigated urban flooding and boosted biodiversity, the initiative sparks conflict with farmers facing crop damage and illegal "beaver bombing." The story highlights the complex balance between ecological restoration, climate resilience, and rural livelihoods.

Topics discussed

Introduction: Beavers solving flooding in London Beaver biology and history of extinction in Britain Reintroduction of Millie and Bjornar in Scotland Beavers as climate warriors and ecosystem engineers Farmer conflicts and beaver damage controversies Beaver bombers and a farmer's tourism business Cultural tensions and spotting beavers in the wild Beaver trivia: Diet, genetics, and dam building
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