The fish around Britain are disappearing.
A recent report by Blue Marine Foundation found that many of the UK's key fish populations are in steep decline as a result of decades of overfishing.
For years, ministers have set catch limits above what scientists advised, allowing more fish to be caught than experts consider sustainable. This political choice has pushed many fish populations closer to collapse, damaging marine ecosystems, threatening coastal livelihoods and weakening the UK's food security.
Some of the declines are staggering. Between 2016 and 2025, Celtic Sea cod, haddock, whiting, herring and pollack declined by 98%, 79%, 73%, 45% and 31% respectively. Meanwhile, scientists now advise zero catches for three of the UK's four cod stocks.
These are not distant, abstract losses.
They affect the health of our seas, the livelihoods of fishing communities and the seafood on our plates. They are one reason why the cod in your local fish and chip shop is now likely to have been caught thousands of miles from British waters.




