Be a Champion for the Environment
Remind Me LaterYour support is absolutely essential to preserving our most precious natural resources—join the nation’s largest and most effective grassroots movement today.
Donate Today!Now It's Up To Us: Help Us Make Positive Environmental Change A Priority.
Ways To GiveWe champion solutions to the climate crisis.
We fight for environmental and social justice.
We believe in getting people outside to enjoy the outdoors.
Despite the pandemic and deliberate suppression tactics, voters have done our job and turned out in record numbers. And now election officials are doing theirs. Together, we will fight to swear in a government of, by and for the people.
Read our latest statement on the 2020 election.
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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.
Learn MoreFind out how the Sierra Club is responding to COVID-19 and current impacts on your Sierra Club activities.
Our ResponseThis work is a derivative of photos courtesy of Natalie Chitwood for The Luupe, theluupe.com.
300
coal plants retired
439
parks & monuments established
15K
outings taken per year
3.8M
members & supporters