Check out this fantastic ad from (heads up: They annoyingly autoplay a song about plastics, so scroll to the bottom right to pause), an initiative from the Surfrider Foundation.

Read more about plastics and the ocean here on MNN:

What is the Great Pacific Ocean Garbage Patch?

The 8th continent: Pacific Ocean garbage patch

Experimental project to clean Pacific Ocean garbage patch

Plastic vs. plankton in world's oceans

Taking responsibility for our ocean trash

Out of sight: Plastic is an unseen killer of sea birds