Huge Problem Of 70000 Barriers In UK Rivers Mapped Out
More than 70,000 weirs, dams and other river barriers have been mapped across the UK, as conservationists warn they are a “huge problem” for wildlife and pollution. Weirs, concrete dams, underwater gates and other barriers – many of which are “old, redundant” installations that serve no practical purpose – make it difficult for fish and other wildlife to migrate, create areas of concentrated pollution and affect the […]