The return of spawning salmon to the rivers of Derbyshire is a real conservation success story. After centuries of intensive river management by the county’s burgeoning factories, the fish were driven extinct in many of its waterways.
Since then, the health of some of the rivers have improved to an extent that salmon can once again spawn. But the routes for the fish to return are still blocked by the remnants of the industrial boom, with numerous dams and weirs still blocking the migratory route of salmon attempting to swim upstream.
Dr Tim Jacklin is a Conservation Officer for the Wild Trout Trust who has worked on river restoration projects that encourage and helps the migration of fish such as the Atlantic salmon. He was involved with the removal of a weir at Snake Lane, Derbyshire, which allowed the salmon to recolonise the headwaters of the River Derwent.