About the Sierra Club

About the Sierra Club

 

WHO WE ARE

Founded by legendary conservationist John Muir in 1892, the Sierra Club is now the nation's largest and most influential grassroots environmental organization -- with more than two million members and supporters. Our successes range from protecting millions of acres of wilderness to helping pass the Clean Air Act, Clean Water Act, and Endangered Species Act. More recently, we've made history by leading the charge to move away from the dirty fossil fuels that cause climate disruption and toward a clean energy economy.

 

WHAT WE DO

 


OUR ELECTED DIRECTORS


Board of Directors Group Photo 2014
Read about our all-volunteer board of directors.

    OUR EXECUTIVE DIRECTOR    

 
 
 
 
 
 
Michael Brune
Read Michael Brune's latest blog posts on Coming Clean.
 

OUR CAMPAIGNS AND PROGRAMS

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