The path of least emissions may not always be the fastest way to drive somewhere. But according to new research from the University at Buffalo, it's possible for drivers to cut their tailpipe emissions without significantly ...
(PhysOrg.com) -- Average fuel economy of all new vehicles sold in the United States is up for the second straight month, say researchers at the University of Michigan Transportation Research Institute.
August was the biggest month ever for U.S. gasoline consumption. Americans used a staggering 9.7 million barrels per day. That's more than a gallon per day for every U.S. man, woman and child.
The 2013 Ford Fusion was named Green Car of the Year Thursday at the LA Auto Show, as the US carmaker boasted having gone from "laggard to leader" in the environmentally-friendly vehicle market.
Each year, the more than 2 million tractor-trailer trucks that cruise America's highways consume about 36 billion gallons of diesel fuel, representing more than 10 percent of the nation's entire petroleum use. That fuel consumption ...
Panasonic Corporation has developed a 12V Energy Recovery System for idle-stop vehicles that uses nickel metal hydride (Ni-MH) batteries for automobiles. This system allows the energy generated during braking to be stored ...
Ford said Friday that it is talking to the government about the fuel economy of its hybrid cars after a report suggested they are falling short of targets.
To hold up its end of the landmark climate deal signed in Paris last week, the U.S. will need to make cars and trucks of the future far more fuel efficient.
A new front in the battle against climate change will open Tuesday, when President Barack Obama unveils sweeping new auto regulations described as equivalent to taking 177 million cars off the road.
Toyota unveiled new siblings for its popular Prius hybrid Monday, introducing a brand new midsized wagon, a plug-in, and a compact Prius to journalists at the Detroit auto show.