Berkeley Biodiesel Collective
- Promotes the transition to a renewable energy economy that could be provided in part by biodiesel, an alternative to petroleum diesel. Meetings, FAQs, links, announcements.
- http://biofueloasis.com/bbc/

Shorebird Nature Center
- Environmental education center. Home to a salt water aquarium which displays creatures that live in the San Francisco Bay.
- http://www.ci.berkeley.ca.us/marina/marinaexp/naturecenter.html

UC Berkeley Botanical Garden
- 34 acre garden featuring 13,000 plant species worldwide - famous for its rare and endangered species.
- http://botanicalgarden.berkeley.edu/

Berkeley Creeks
- Photos and descriptions of current and former creeks in the area. Includes related links.
- http://www.acme.com/jef/creeks/

Berkeley Division of Environmental Health
- Public agency details responsibilities and services, including business inspections, waste management, water quality protection, and rodent control.
- http://www.ci.berkeley.ca.us/environmentalhealth/

Lawrence Berkeley Laboratory (LBL)
- Research laboratory managed by the University of California for the US Department of Energy. News, research and education programs, and visitor information.
- http://www.lbl.gov/

Ecology Center
- Addresses the need for unbiased information about ecologically-sensitive methods of living, toxic threats to society and alternatives to those threats. Events calendar. Lists farmers markets, seed exchange and recycling programs.
- http://ecologycenter.org/

Lawrence Hall of Science
- Public science museum and research center for K-12 education.
- http://www.lhs.berkeley.edu/