Every day, toxic chemicals are entering our oceans. … If humans are exposed to these toxic chemicals for long periods of time, then this can result in dangerous health problems, which include hormonal issues, reproductive issues, and damage to our nervous systems and kidneys.

How is ocean pollution affecting the world?

The increased concentration of chemicals, such as nitrogen and phosphorus, in the coastal ocean promotes the growth of algal blooms, which can be toxic to wildlife and harmful to humans. The negative effects on health and the environment caused by algal blooms hurt local fishing and tourism industries.

How will ocean pollution affect the future?

Estimates suggest there could be upwards of 5 trillion individual pieces of plastic floating in the ocean. And if we continue producing plastic at current rates, the amount could outweigh all the fish in the sea by 2050. … Additionally, a million seabirds and 100,000 marine mammals die annually because of plastic waste.