San Francisco Clean Cities Coalition
The San Francisco Clean Cities Coalition works with vehicle fleets, fuel providers, community leaders, and other stakeholders to identify community-driven choices that save energy and promote the use of alternative fuels and advanced vehicle technologies in transportation.
1455 Market Street Suite 13A
San Francisco, CA 94103
Nicole
Appenzeller
415-355-3784
nicole.appenzeller@sfgov.org
Stefan
Johnson
stefan.johnson@sfgov.org
General Stats
- Designated: October 21, 1994
- Population: 830,235 (based on 2024 Census estimate)
- Area: 47 sq. mi.
- Local/Regional Service Area:
San Francisco County: City of San Francisco
Alternative Fueling Stations
Including public and private stations
- Biodiesel (B20 and above): 0
- Electric (charging outlets): 1,509
- Ethanol (E85): 3
- Hydrogen: 0
- Natural Gas: 3
- Propane: 1
Energy Use Impact*
Emissions Reduced*
Nicole Appenzeller
Nicole Appenzeller is the Director for San Francisco Clean Cities Coalition and has been active in Clean Cities since 2022. Nicole is a Senior Clean Transportation Specialist at the San Francisco Environment Department where she works on developing and implementing energy-efficient transportation programs and policies. Her background includes over 10 years of experience in designing, managing, and improving energy-efficient transportation programs with a specialty in statewide incentive programs. Nicole is passionate about community-centric planning and delivering solutions that support all communities, ensuring none are left behind in the shift to efficient energy sources.
Stefan Johnson
Stefan Johnson is the co-director of the San Francisco Clean Cities Coalition and is a clean transportation specialist at the San Francisco Environment Department. Stefan first experienced Clean Cities and Communities when he served as an intern for the Yellowstone-Teton Clean Cities coalition in Jackson, Wyoming. Since then, Stefan has worked on cost-effective transportation energy programs in startups, nonprofits, utilities, and government. Stefan is dedicated to finding solutions where innovative technology and smart design can create new mobility options and lower transportation costs for all.
Learn about just some of the projects from San Francisco Clean Cities Coalition. Visit the San Francisco Clean Cities Coalition website for more projects and information.
Projects and Case Studies