Did you know that the ocean supplies more than half of the oxygen we breathe? Simultaneously, the entire ecosystem of our oceans is under grave threat. It is estimated that the equivalent of an entire garbage truck of plastic is dumped into the ocean every minute. While this is a grim scenario, there are still some inspiring people out there who are going out of their way to protect our seas. In this video, you will get to meet the conservationists, surfers, divers, and scientists, who are the true defenders of the deep blue.
