Plastic pollution in our oceans stems from inadequate waste management and excessive plastic production. Most ocean plastic comes from land, carried by rivers, wind, and floods. Shipping and fishing industries also contribute with lost cargo and gear.
Illegal exports of waste to countries with poor disposal systems worsen the issue. Durable plastics persist in the ocean for centuries, forming large garbage patches and harming marine life and ecosystems. Learn more in this article “Pollution of Our Oceans: How Did It Come to This?”