Stay up to date with notifications from The Independent

Notifications can be managed in browser preferences.

Sea trout return to cleaner rivers

Emily Beament
Thursday 09 September 2010 00:00 BST
Comments

Your support helps us to tell the story

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.

At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.

The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.

Your support makes all the difference.

The numbers of sea trout and salmon found in some English rivers have hit record highs this year, thanks to efforts to clean up polluted waterways.

More than 15,000 of the fish have been recorded migrating up the River Tyne – in which no salmon and trout were seen 50 years ago – according to studies by the Environment Agency.

Record numbers of sea trout have been spotted in the Thames, a river once declared biologically dead, while the Mersey – formerly the most polluted river in Europe – is at its cleanest for 100 years, the agency said yesterday.

The quality of river water in England had improved for the 20th consecutive year, the agency reported, with 70 per cent of rivers graded as "very good" or "good" under its general quality assessment classification.

Improvements were achieved through investment by water companies, tougher action against polluters, reducing discharges from industry into waterways and changing farming practices, the Environment Agency explained.

Join our commenting forum

Join thought-provoking conversations, follow other Independent readers and see their replies

Comments

Thank you for registering

Please refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in