Jane and Tony Coyle spent seven years waiting for planning permission due to River Lugg pollution.
Related stories
Historic cannons airlifted for restoration
Countries most vulnerable to fossil fuel phaseout generate just 6% of global output, climate analysis finds
Whalefall review: Worth watching for the bits inside a sperm whale
Ascension Island: How a planting project created a lush cloud forest
Russia and China are using AI to stage relentless cyberattacks against the UK
Little tern colony has worst breeding season