River Tweed beaver recolonisation sparks debate in Scottish Borders

The Scottish Borders Council is seeking public input regarding the potential recolonisation of beavers within the River Tweed catchment. Following recent debates, councillors have expressed support for a holistic river restoration approach that emphasizes increasing riparian woodland. While the council currently favors natural recolonisation from neighboring river systems over human intervention, the debate remains divided.

Beavers on Tweed, a local non-profit, supports the discussion and advocates for the species' ability to improve biodiversity, create wetland habitats, and enhance climate resilience. They have urged that licensed translocation should not be ruled out as a method to establish a founder population and assess suitable locations.

Conversely, some local representatives and organizations have voiced strong opposition. East Berwickshire councillor James Anderson has characterized beaver restoration as a “bad idea,” citing concerns from the River Tweed Commission and the Tweed Foundation. Opponents argue that beaver dams could block access for migratory salmon and sea trout, and that farmers may face costs related to blocked drains and collapsed flood banks. Critics have called for mitigation funding to be secured before any deliberate releases occur.