North Coast Environmental CenterA coalition "educating, agitating and litigating on behalf of the environment in the Klamath~Siskiyou region of northwestern California." Arcata.
Watershed Stewards ProjectAn AmeriCorps community-based watershed restoration program working in sixteen coastal communities. Fortuna.
North Coast Chapter of the California Native Plant SocietyAn organization of amateurs and professionals dedicated to the preservation of California's native flora. Arcata.
Fishermen's Marketing Association, Inc.Groundfish and shrimp fishermen interest group, based in Eureka.
California Land Use Planning Information NetworkProvides land use data throughout California, sorted by county.
Schatz Energy Research CenterResearch center for alternative energy engineering, including hydrogen and fuel cell research, at Humboldt State University. Arcata.