Oceans cover more than 70% of the Earth's surface, and are home to some of the tiniest creatures on the planet (single-celled organisms), to some of the largest (the blue whale). How can we keep this amazing environment clean, healthy, and thriving for our world? Steve Creech, President of the Wyland Foundation, shares some ideas of how they are helping the oceans and leaves us with a few suggestions of how you can help, too.