Whales, and other marine mammals, and more than 1 million seabirds die each year from ocean pollution and ingestion or entanglement in marine debris. Marine debris is manmade waste that is directly or indirectly disposed of in oceans, rivers, and other waterways.
Most trash reaches the seas via rivers, and 80% originates from landfills and other urban sources. This waste, which is also consumed by fish and can entangle sharks and damage coral reefs, tends to accumulate in gyres (areas of slow spiraling water and low winds) and along coastlines.
There are 5 major ocean gyres worldwide. In the Pacific Ocean, the North Pacific Gyre is home to the “Great Pacific Garbage Patch”, a large area that is approximately the size of Texas with debris extending 20 feet (6 meters) down into the water column. It’s estimated that this “plastic island” contains 3.5 million tons of trash and could double in size in the next 5 years.
Our oceans are filled with wonders that you can't really imagine!
The Earth’s oceans are a world of mystery, magic and beauty.
It’s this apart from anything else that lures divers into their depths.
There is a seemingly endless array of fascinating facts about our oceans. Many of these facts are incredibly interesting, but some will defy your imagination.
Over 1 million marine animals (including mammals, fish, sharks, turtles, and birds) are killed each year due to plastic debris in the ocean. Currently, it is estimated that there are 100 million tons of plastic in oceans around the world. It is expected that another 60 billion pounds will be produced this year alone.