The Sierra Club was founded by naturalist and writer John Muir in 1892 to protect the wilderness of the Sierra Nevada. Over the years, the activities of the Sierra Club have expanded to include issues ranging from climate change and ozone depletion to toxic chemical contamination and loss of biological diversity.
Subcategories 51
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- Florida
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- Indiana
- Iowa
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- Kentucky
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- Maryland
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Related categories 1
Sites 2
- John Muir Lives Five John Muir candidates' statements for Sierra Club Board of Directors
- The Sierra Club Foundation Public charity that provides financial support to the Sierra Club and other environmental organizations, including environmental projects which fall into the three general categories of public education, litigation, and training. Provide information on planned giving.