As the temperature rise and ocean conditions shifts, the intricate balance of marine ecosystem profoundly alters, affecting fish populations crucial for the regions fishing industry. The commercial fishing sector in Europe relies heavily on several key species, including Atlantic Salmon, European pilchard, and Atlantic bluefin tuna. These species face complex and often detrimental impacts from climate change, altering their distribution, abundance, and overall health. The A studied led by group of researchers analyzed 120 publications which showed that from 1974 to 2022 the number of commercially used marine specie. One of the most noticeable effects of climate change is the shifting distribution patterns of commercial fish species. Warmer waters are…