San Francisco Clean Cities Coalition

The San Francisco Clean Cities Coalition works with vehicle fleets, fuel providers, community leaders, and other stakeholders to save energy and promote the use of domestic fuels and advanced vehicle technologies in transportation.

Contact Information

San Francisco Department of the Environment
1155 Market St, 3rd Floor
San Francisco, CA 94103

Suzanne Loosen

Suzanne Loosen is the Zero Emission Vehicle and Low Carbon Fuel Coordinator at the San Francisco Department of the Environment, which is responsible for the City’s Climate Action Plan and related policy, programs, and legislation.

Since 2015, she has served as the San Francisco Clean Cities Coalition coordinator, organizing education and outreach, pilot programs, and multidisciplinary proposal teams. She has 10 years of experience supporting battery and fuel-cell electric vehicle fleet and infrastructure planning and deployment. She also works with the road, marine, and aviation sectors to increase adoption of renewable liquid fuels.

Her background includes 20 years of experience in environmental and transportation program management and communications. She earned a BA in International Political Economy from the University of California, Berkeley, and recently co-founded the San Francisco Bay Area Chapter of Women of Electric Vehicles.

General Stats

  • Designated: October 21, 1994
  • Population: 878,830 (based on 2019 Census estimate)
  • Area: 54 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): 1
  • Electric (charging outlets): 1,060
  • Ethanol (E85): 1
  • Hydrogen: 3
  • Natural Gas: 5
  • Propane: 1

Energy Use Impact*

Annual Energy Impact

Annual Energy Impact by Alternative Fuel Vehicle Project Type

Emissions Reduced*

Annual Emissions Reduced

Emissions Reduced by Alternative Fuel Vehicle Project Type
*2018 DOE-Verified Metrics

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