
Cummins and Navistar announced they will work together to develop a Class 8 electric truck powered by hydrogen fuel cells.
Cummins and Navistar announced they will work together to develop a Class 8 electric truck powered by hydrogen fuel cells.
Average fuel economy for light-duty vehicles sold in the U.S. reached a record high, and carbon dioxide emissions have reached a record low for model-year 2018, according to the EPA.
New greenhouse gas regulations will drive greater use of aerodynamics and light weighting in truck designs — and could accelerate the comeback of hybrid and all-electric drivetrains.
Volkswagen must provide an update on March 24 about how it will bring its roughly 600,000 diesel cars into compliance with clean air laws, according to a ruling by U.S. District Court Judge Charles R. Breyer.
Modern diesels burn so cleanly that laboratory rats suffered no lung illnesses during a lengthy study of their exposure to exhaust gases, according to the Health Effects Institute.
WASHINGTON -- The U.S. Environmental Protection Agency (EPA) on Dec. 27 finalized the 2012 percentage standards for four fuel categories that are part of the agency’s Renewable Fuel Standard program (RFS2).
Improving your fleet’s fuel economy is a sure-fire way to reduce fuel costs, vehicle emissions and petroleum use. To get started, visit FuelEconomy.gov, the official U.S. government source for fuel economy information.
NEW HUDSON, MI – Icom North America, which makes liquid injection propane systems for vehicles, has earned eight additional U.S. Environmental Protection Agency (EPA) certifications for Ford vehicle bi-fuel propane engines. The certifications pertain to the company's patented JTG II Propane Liquid Injection bi-fuel systems for model-year 2009-2012 Ford light-duty trucks equipped with 5.4- and 4.6-liter engines.
WASHINGTON – The U.S. Environmental Protection Agency (EPA) and Department of Energy (DOE) have released the 2012 Fuel Economy Guide along with the Top 10 EPA-Rated Fuel Sippers list. The all-electric Mitsubishi i and Nissan Leaf top the Top 10 fuel sippers list, which includes electric vehicles and hybrid electric vehicles.
WASHINGTON – The U.S. Environmental Protection Agency (EPA) and Department of Transportation (DOT) on Nov. 16 formally unveiled their joint proposal to set stronger fuel economy and greenhouse gas pollution standards for model-year 2017-2025 passenger cars and light trucks.
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