See also biodiversity building materials coral reefs deforestation development ecology endangered species / habitat land trusts land use mining native plants trails trees waste wildlife
Organizations:
American Farmland Trust
American Hiking Society
Bay Area Barns and Trails (Mill Valley)
Bay Nature Institute (Berkeley)
Berkeley Path Wanderers Association (Berkeley)
California Environmental Voters (Oakland)
California FarmLink
California Interfaith Power & Light (Oakland)
California Native Plant Society
Center for a New American Dream
Center for Biological Diversity, SF Bay Area Office (Oakland)
Center for Creative Land Recyling
Center for Sustainable Economy
Citizens for Balanced Growth (Livermore)
Conservation Corps North Bay (Novato)
Conservation Sense and Nonsense
Coral Reef Alliance, The (San Francisco)
Daily Acts (Petaluma)
Desert Survivors
Earth Island Institute (Berkeley)
Ecological Farming Association
Ethical Traveler (Berkeley)
Friends of the River
Global Forest Watch
Golden Gate National Parks Conservancy (San Francisco)
Green Foothills (Palo Alto)
Green Planet Films, Inc.
Greenbelt Alliance (Oakland)
Greywater Action
GRID Alternatives (Oakland)
Hills Conservation Network (Berkeley)
Island Press
Jane Goodall Institute
Love the Bulb (Albany)
Marin Conservation League (San Rafael)
Marine Mammal Center, The (Sausalito)
Marine Science Institute (Redwood City)
Mendocino Land Trust (Fort Bragg)
Nation of Change
National Family Farm Coalition
Native Seeds / SEARCH
Nature in the City (San Francisco)
Northern California Recycling Association
Occupy the Farm - The Film
Ocean Voyages Institute (Sausalito)
Pachamama Alliance (San Francisco)
Pacific Environment (San Francisco)
Pacific Institute (Oakland)
Peninsula Open Space Trust (Palo Alto)
People's Park Historic District Advocacy Group (Berkeley)
Planning and Conservation League
Reef Relief
Restore Hetch Hetchy (Berkeley)
Roots of Change (Oakland)
Russian Riverkeeper (Healdsburg)
San Bruno Mountain Watch (Brisbane)
San Francisco Bay Bird Observatory (Milpitas)
San Francisco Conservation Corps (San Francisco)
San Francisco Estuary Partnership (San Francisco)
San Francisco Permaculture Guild
San Pablo Watershed Neighbors Education & Restoration Society (Richmond)
Save Knowland Park Coalition
Save Mount Diablo (Walnut Creek)
Save Mount Sutro Forest
Save Nubia Project (Oakland)
Save the Bay (Oakland)
SaveNature.Org (San Francisco)
Sea Shepherd International
Seacology (Berkeley)
Sempervirens Fund (Los Altos)
Solano Land Trust (Suisun City)
Sonoma County Conservation Action (Santa Rosa)
Sonoma Land Trust (Santa Rosa)
Susan Ives Communications
Transition Earth (San Pablo)
Trees For The Future
Tuolumne River Trust (Sonora)
Urban Creeks Council
Watershed Project (Richmond)
Wholly H2O (Alameda)
WildAid (San Francisco Office) (San Francisco)
Wildlife Conservation Network (San Francisco)
World Resources Institute