• California's Natural Resources
• California Conservation Corp
• Community Alliance with Family Farmers
• Greenbelt Alliance (San Francisco)
• Planning and Conservation League
• Spare the Air
• Valley Wild (Kern County)

Selected Environmental Sites (General)

• American Rivers
• Border Eco Web
• Congressional Research Service Reports
• Conservation International
• Critical Global Issues (United Nations)
• Earth Island Institute
• Earth Systems
• Environmental Media Services
• Environmental Protection Agency
• Environmental Treaties
• EPA Zip Code Search (Hazardous Waste)
• Global Learning
• Great Lakes Atlas
• Green Map Systems (Urban Areas)
• OSHA Information System
• National Safety Council
• Wind and Sea
• World Environment Library
• World Wildlife Fund

Other Environmental Sites

• Global Issues That Affect Everyone
• Almanac of Policy Issues: Environment
• American Public Information on the Environment
• Anti-Environmental Myths
• Care2 Be Green?
• Cleaner and Greener Environment Program
• COEJL: Coalition on the Environment and Jewish Life
• CPN - Environment
• CrystalBay Virtual Village
• Earth Day Network
• Earthgardens
• ECO: Earth Communications Office
• Goals-Global Online
• Green Line
• Green Ribbon Campaign
• Grist Magazine
• Help A Habitat
• High Country News
• Horizon Solutions Site
• IGC: EcoNet
• Multinationals & Mother Earth
• Nuntzi
• PorcupinePete.com - Pete's Environmental Sites
• Questioning Official Environmentalism
• ReliableLinks.com - The Best Sites on the Web
• Save Our Planet Earth
• Save the Earth Site
• Stop the Construction of the Three Gorges Dam
• Stop the Seaboard Confined Hog Farms
• Tapped into the Earth
• The Sky's the Limit
• Virtual House
• Worldwatch Institute