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As floods get worse, Britain tries a new solution: beavers

4 hours ago
  • #flood mitigation
  • #beavers
  • #climate adaptation
  • Beavers are reintroduced in Britain to mitigate flooding caused by heavier rainfall due to climate change.
  • Beavers in West London dammed a creek, creating a wetland that acts as a sponge to absorb and slow rainwater runoff, preventing downstream floods.
  • Beavers have increased biodiversity in urban parks, attracting new species like birds, bats, butterflies, and freshwater shrimp.
  • In Scotland, beavers have spread onto private lands, causing conflicts with farmers over crop flooding and riverbank damage.
  • Some farmers embrace beavers for their ecosystem benefits, using them for flood control and even attracting tourism.
  • Beaver reintroduction projects are expanding globally, including in Italy, Portugal, Ukraine, and the U.S., for ecological restoration.
  • Urban parks in London are seeking to introduce beavers to enhance wetlands and support bird populations.
  • Beavers help restore wetlands, which are crucial habitats that Britain has lost over 95% of.
  • The beavers in Britain originated from Norway, reintroduced in 2009, and have since proliferated.
  • Beavers work naturally to maintain wetland ecosystems, reducing the need for human intervention and expensive infrastructure projects.