Adrian Grenier: ‘We’re going to have to pay for it when the oceans collapse’

Actor and filmmaker Adrian Grenier joined Fusion on our expedition to Cocos Island, Costa Rica. We spent a week diving with sharks, exploring one of the worlds most pristine ocean environments, and learning from prominent ocean conservationists. On the 36-hour boat trip back to the mainland, Grenier spoke to Fusion’s Environment Correspondent Nicolas Ibarguen about when he learned along the way and how we can all save our oceans