Thank you for bringing Climate Optimism to the fight for a just, livable future!

Because of millions of activists like you, we’ve passed landmark legislation to bring us into our clean energy future. We’re creating millions of good-paying clean energy jobs, lowering costs for families, reducing pollution, and creating cleaner air to breathe for generations to come.

We’ve made real climate progress. Now, we have to both defend our wins from attacks by polluters and their friends in Congress and pass even more wins.

Can we count on you to join us? Let us know you’re in >>