Bill Nye wants nothing less from the next president than a better future for all mankind. And that, he says, means tackling the biggest problem out there: climate change. Watch the video above to see the famed scientist's full message to the next president and then record your own and join the conversation.

Fusion is asking young people around the country to talk about their most pressing issues this election season using the phrase “Dear next president … ” You can learn more about the project, hear more voices from the campaign, and learn how to contribute your own video to #DearNextPresident.