![\"\"](\"https:\/\/www.newsbeep.com\/ie\/wp-content\/uploads\/2026\/01\/A-salmon-running-in-Scotland-credit-CC-4.0.-BY-Oakley-1024x550.jpg\")
A salmon running in Scotland \u2013 credit, CC 4.0. BY, Oakley<\/p>\n A salmon running in Scotland \u2013 credit, CC 4.0. BY, Oakley<\/p>\n
Considered critically endangered in Britain, young salmon must nevertheless be finding their way safely back to the island from the Arctic Ocean, as they\u2019ve been found spawning in three different rivers.<\/p>\n
In the Mersey, Goyt, and Bollin, the fish have been recorded where they\u2019d once been absent, a development described as a \u201csignificant environmental turnaround.\u201d<\/p>\n
The sightings have prompted environmental authorities to plan a salmon study, with hopes they\u2019ll be able to learn more about the animal\u2019s return.<\/p>\n
\u201cSignificant stretches of river were biologically dead in the 1980s but today they support thriving ecosystems and are home to a number of pollution-intolerant fish species. Those species are recovering thanks to a significant environmental turnaround,\u201d Mark Sewell, a wastewater catchment manager at United Utilities told the BBC.\u00a0<\/a><\/p>\n Since 2006, Atlantic salmon have declined by 40% across the island, with some rivers losing them entirely. Following 2 to 3 years of feeding and growing in the cold waters of the arctic, the salmon will return to their home river and even the same tributary where they hatched, to lay their eggs on gravel beds.<\/p>\n These beds along several rivers are unreachable because of obstacles like locks, dams, and weirs, The Bollin and the Goyt are both feeder rivers of the Mersey which runs through Liverpool, a major river is now experiencing some of the highest levels of biodiversity among major English rivers.<\/p>\n