Due to the high seafood demand of humans, our ocean is now in a huge crisis. Fishes are threatened to commercial extinction; their amount is too few and with no chance of recovering to a sufficient number to survive. If continued, this will lead to a total extinction of the fish.
It is going to cause a chaos to the food chain, and to the order of lives on Earth in the long run. The rapidly-declining number of fishes in the sea is caused by the advanced fishing methods nowadays. Fishes are caught in unsustainable methods and thus the increasing amount of by-catch. All of the massive catching is hurting our ocean’s ecosystem. People are increasing their demands, without any awareness that the sea is not infinite. The fishes in the sea were abundant, but not anymore. They are overfished now.