Once considered an inexhaustible source of food, the oceans are now in danger of being significantly depleted. Matt Damon hosts "The State of the Planet's Oceans" as award-winning filmmakers Hal and Marilyn Weiner investigate the health and sustainability of the world's oceans and the issues affecting marine preserves, fisheries, and coastal ecosystems in the United States and worldwide.
* Learn more at: http://www.pbs.org/journeytoplanetearth -- OR -- http://www.screenscope.com
** Join us on Facebook at: http://www.facebook.com/JourneytoPlanetEarth
*** Follow us on Twitter at: http://twitter.com/J2PlanetEarth
All Comments