Defending Our Communities & Our Planet

Together, we’re committed to blocking the Trump agenda and defending the progress we’ve made. Our nationwide movement, made up of people like you, remains strong, determined, and ready for the work ahead. We’re already mobilizing our 64 chapters and millions of members to support local efforts and push for a clean energy future for all.

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The country needs our Sierra Club community—our brilliant legal teams, our tireless grassroots organizers, our anti-racist principles—more than ever. Please, say you’re with us by making a donation today.