Similarly, how is overfishing affecting the environment?
Overfishing can have an adverse effect on marine biodiversity. Overfishing can wreak havoc and destroy the environment and marine ecology and completely disrupt the food chain. For example, herring is a vital prey species for the cod. Therefore, when herring are overfished the cod population suffers as well.
Similarly one may ask, how did overfishing become a problem?
Overfishing. Overfishing is a serious environmental issue and is essentially catching too many fish. The reasons that cause overfishing are in a large part due to the worldwide fishing fleets that are five times as large as then what is actually necessary to catch fish that our oceans can realistically support.
According to the report, overfishing costs over 100,000 jobs and up to $3.2 billion each year. When the populations aren't given a chance to reproduce, the dwindling availability costs many fishermen their jobs. And the environmental impact is even worse.