Clean Cities 20th Anniversary

Clean Cities marked a major milestone in 2013, celebrating 20 years of progress in transforming transportation. Through the work of local coalitions across the country, by 2013 Clean Cities had worked for two decades to advance the deployment of alternative and renewable fuels, advanced vehicles, fuel economy improvements, idle-reduction measures, and new technologies as they emerge. The Clean Cities 20th anniversary event was held June 24, 2013, in Washington, D.C.

Transforming Transportation for Two Decades

Explore Clean Cities' history of accomplishments in this interactive timeline.

To share the Clean Cities 20th anniversary timeline on your website, blog, or social networking site, click the "Get Widget Code" link above.

Clean Cities Celebrates 20 Years

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Clean Cities Shares 20 Years of Success

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Clean Cities Reflects on 20 Years of Alternative Fuels

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Clean Cities 20th anniversary logo

Award Winners

Clean Cities saluted the following transportation leaders at the 20th anniversary event.

2013 Clean Cities Hall of Fame Inductees

  • Yvonne Anderson, Central Oklahoma Clean Cities Coordinator
  • Rita Ebert, Greater Long Island Clean Cities Coalition Coordinator

Industry Marathon Champions

  • Cummins Westport: Natural gas truck and bus engines
    Longest continuously available heavy-duty dedicated AFV product line
  • American Honda: Civic Natural Gas
    Longest continuously available light-duty dedicated AFV product line

Alternative Transportation Pioneer

Lifetime Mentors and Trusted Advisors

  • Beth Ardisana
  • Dave Gelman
  • Jill Hamilton
  • Mike Laughlin
  • Cliff Gladstein
  • Dr. David Greene, Oak Ridge National Laboratory
Clean Cities Now

Clean Cities Now

Learn more about Clean Cities' 20-year history in the 20th anniversary edition of Clean Cities Now.