Sierra Club

Sierra Club

85 2ND St Fl 2
San Francisco, CA 94105

To explore, enjoy, and protect the wild places of the earth; to practice and promote the responsible use of the earth's ecosystems and resources; to educate and enlist humanity to protect and restore the quality of the natural and human environment; and to use all lawful means to carry out these objectives.


27 Petitions

1,235,823 Supporters


Mark Dimas
Darren Haas
Ben Rattray
Andrea Dimas
Katharine Clark
Jennifer Yomogida
Jon Colman
Shih-Wen Hsu
Nancy Glock-Grueneich
Linda Heffron
Vincent Gawronski
Margo Kopec
Alok Appadurai
Liz S