After running nine months behind schedule, the U.S. Environmental Protection Agency submitted its final rule for the 2014 renewable fuel standard to the White House.
To reduce its carbon footprint and fuel expenses, this plumbing, heating and air company has started to integrate the hybrid Hino cab-over into its service truck fleet.
Sales of compressed natural gas (CNG) and liquified natural gas (LNG) are surging in Texas, as measured by sharp increases in tax revenue from the alternative fuels, according to the state Comptroller's office.
Mark Smith, the Department of Energy’s Clean Cities program’s vehicles technologies deployment manager, will be kick starting the 2014 Green Fleet Conference as its opening keynote speaker. We talked to him about he program, fleet challenges and more.
The U.S. Environmental Protection Agency (EPA) has certified dedicated CNG versions of Ford's E-450, F-450, F-550, F-650, and F-59 equipped with the Westport WiNG Power System and 6.8L V-10 engine.