![]() ![]() But now climate change is exacerbating the issue. Part of the problem has its roots in past overfishing. In other cases, fish are simply disappearing from nets. Fish are moving hundreds of miles from their old grounds, sometimes out of zones that had been set up to protect them. ![]() However, in many other parts of the world, rising sea temperatures – triggered by climate change – are providing fishing industries and governments with major headaches. ![]() All of them are associated with warmer waters and their appearance is seen by many scientists as a sign that climate change is beginning to have a serious impact on our planet’s oceans.įor Scottish lovers of fresh squid, this is good news. Red mullet, sardines and sea bass have also appeared with increasing frequency in North Sea fishermen’s nets in recent years. Nor is this warm-water addition to northern fish menus a unique feature. Today, boats bring back thousands of tonnes a year – though cod and haddock still dominate catches. Thirty years ago, squid was a rarity in the North Sea. ![]()
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