Impact of Human Activities that can Disrupt Marine Ecosystem
Chemical Pollution Pollutants like chemicals, pesticides, and heavy metals get released into the ocean through runoff from industrial operations, agricultural activities, and inappropriate trash disposal. Ecosystems can be disrupted and marine life harmed by these pollutants. Plastic Pollution One major concern is the enormous amount of plastic debris that flows into the oceans. Plastic waste can harm or even kill marine creatures if it gets ingested or tangled in them. Larger plastic components can break down into smaller ones called microplastics, which can affect species at different trophic levels by making their way into the food chain. Depletion of Fish Stocks When fish are being removed more quickly than they can reproduce, overfishing takes place. As a consequence, fish stocks are depleted, upsetting marine food webs and endangering the lives of communities that depend on fishing. Bycatch Overfishing frequently results in bycatch, or the unintentional capture of non-targe...