We champion solutions to the climate crisis.
We fight for environmental and social justice.
We believe in getting people outside to enjoy the outdoors.
The Latest Edition of Sierra Magazine
Our Fall 2023 edition of Sierra magazine is now online!
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We’re building a movement that helps people from all walks of life connect to protect the places they live and the lands they love. See what’s happening in your neck of the woods.
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Our Annual Report is here
Explore the many branches of our climate solutions and people-powered movement in our inaugural Annual Report.