NEWPORT BEACH, CALIF.  Clean Energy Fuels Corp., (NASDAQ: CLNE) CEO Andrew J. Littlefair today gave his strong support to Senator Jim Inhofe (R-OK) and the letter he delivered to EPA Administrator Gina McCarthy, detailing how the EPA should incorporate natural gas vehicles into remediation efforts when investigating the Volkswagen diesel emissions issue.

“Senator Inhofe has given the EPA a proven path to significantly remediate the excess diesel emissions caused by Volkswagen. Natural gas vehicles with the new ‘Near Zero’ engine, available on the market today, lower nitrogen oxide emissions by 90 percent or more over their diesel counterparts, and provide a cost-effective real-world answer to this challenge. Only a comprehensive solution including both light duty electric vehicles, and natural gas vehicles in the medium and heavy-duty trucking markets, will be able to correct the damage caused to our environment.”

Natural gas fuel costs less per gallon than gasoline or diesel, depending on local market conditions. The use of natural gas fuel not only reduces operating costs for vehicles, but also reduces greenhouse gas emissions up to 30% in light-duty vehicles and 23% in medium to heavy-duty vehicles. In addition, nearly all natural gas consumed in North America is produced domestically.

Clean Energy Media Contact:
Jason A. Johnston
949.437.1411
jason.johnston@cleanenergyfuels.com

Clean Energy Investor Contact:
Tony Kritzer
949.437.1403
tkritzer@cleanenergyfuels.com

About Clean Energy
Clean Energy Fuels Corp. (Nasdaq: CLNE) is the leading provider of natural gas fuel for transportation in North America. We build and operate compressed natural gas (CNG) and liquefied natural gas (LNG) fueling stations; manufacture CNG and LNG equipment and technologies for ourselves and other companies; develop renewable natural gas (RNG) production facilities; and deliver more CNG, LNG and Redeem RNG fuel than any other company in the U.S. For more information, visit www.cleanenergyfuels.com.