Agriculture
Animal Rights
- Action For Animals
- Compassionate Consumer Circle
- Northwest Animal Rights Network
- Pigs Peace Sactuary
- Progressive Animal Welfare Society
- Sara's Sanctuary
- Seattle Vegan
- Vegetarians of Washington
- VegSeattle
- Wolf Haven
Ecology
- Northwest Environment Watch
- Online Networking for the Environment
- Seattle Audubon Society
- Sierra Club, Cascade Chapter
- Washington Environmental Council
Environmental Law
Global Warming
Growth & Sustainability
- Earth-Info Blog
- EarthSave Seattle
- Regional Commission on Airport Affairs
Seattle Council on Airport Affairs
- Sustainable Seattle
- U.W. Biodiesel Project