A beaver dam in British Columbia shows its ability to hold back sediment pollution during heavy rainfall, sediment damages freshwater habitat.

Two pairs of beavers are making a new home in Studland #UK unrestricted by fences or enclosures. This reintroduction follows the government's decision to allow wild populations return to England's rivers & wetlands. #Wales needs them too.

#hedgesandedges - #trees & #nature reducing floods, restoring nature & #climate

bbc.co.uk/news/articles/cwygxv…