How Exxon & The Koch Brothers Have Funded Climate Denial

In this interview, Kert Davies of the Climate Investigations Centre, tells the story of how Exxon, The Koch Brothers, and a few key contrarian scientists have created an elaborate climate denial machine, and have managed to block any serious action from taking place. A key piece of their power? By putting so much money into the primary process, The Koch Brothers have effectively bought the Republican Party during this presidential season.