Could pollution be the cause of the declining numbers of the rare Arctic charr in their Lake District spawning grounds?

South of Keswick is Borrowdale, possibly the Lake District’s most picturesque valley. Grange is a pretty spot for a walk across fields to the lake or a stroll along the wooded riverside path.

Powered vessels could be banned from small Lake District waters to avoid conflicts between sailors and swimmers. The Lake District National Park Authority (LDNPA) said it was carrying out a ...