Together, We Are Powerful

This country belongs to all of us. Together, we can help deepen the movement for a liveable planet, safe communities, and a democracy that works for everyone.

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Together, We Are Powerful

This country belongs to all of us. Together, we can help deepen the movement for a liveable planet, safe communities, and a democracy that works for everyone.

Donate

We champion  solutions to the climate crisis.

We work  for  clean air, safe water, land protection, and a vibrant natural world.

We fight  for environmental and social justice.

We believe   in getting people outside to enjoy the outdoors.

Happening now

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A Critical Time to Protect the Tongass National Forest

MLK Day 2022: No Celebration Without Legislation

A New Year, and a New (Urgent) Opportunity to Save Biodiversity

We Believe In the Power of Together

The Sierra Club has new leadership—and we’re excited to see where we’re headed next.

Get involved in

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 More

Become a member

There’s a place for you here. Join millions like you fighting for change.

Join Renew

We need your voice

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What's new

Find out how the Sierra Club is responding to COVID-19 and current impacts on your Sierra Club activities.

Our Response

Get outdoors with us

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The main image above is a derivative of photos by Natalie Chitwood for The Luupe, theluupe.com.

Since 1892

341

coal plants retired

439

parks & monuments established

15K

outings taken per year

75K

volunteer outings leaders