A new paper published by Cefas explores the future impacts of climate change on commercially important fish species in the UK. The study examines the projected effects of climate change on marine habitats for 49 different fish species, categorizing them as 'winners' or 'losers' based on the suitability of their habitat. The findings suggest that northwestern European waters will become more suitable for species such as black seabream, European seabass, and sardine, but less suitable for species like Atlantic cod and haddock.