Actress and activist Nikki Reed explores what some believe to be the ultimate solution for climate change: putting a price on carbon. Former "Daily Show" correspondent Aasif Mandvi sets off on a quest to understand just how much of a ...See moreActress and activist Nikki Reed explores what some believe to be the ultimate solution for climate change: putting a price on carbon. Former "Daily Show" correspondent Aasif Mandvi sets off on a quest to understand just how much of a threat climate change poses to endangered species. He travels to Kenya's wildlife preserves to meet the people on the front lines of conservation efforts.
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