Will an all-electric Porsche drive sports car lovers to embrace clean energy vehicles? Can an adult video site help clean up plastic trash in the oceans? DnA looks at the climate messaging coming from unexpected quarters, even as the White House tries to roll back environmental protections. And we meet the folks with the future in their hands: teenagers. Santa Monica High School climate activists share their thoughts on taking inspiration from Greta Thunberg, on educating adults and the need for a Green New Deal.