The sleek three-wheeled car looks futuristic, but, as its creator acknowledges, it uses no new technology.
Hyundai and Kia agreed to pay $100 million Monday to settle a US government investigation into exaggerated fuel efficiency on 2012 and 2013 car models sold in the United States by the South Korean automakers.
Fuel economy in the U.S. has increased 26 percent in the last seven years, saving billions of gallons of gas and billions of pounds of vehicle emissions, say University of Michigan researchers.
More than $100 trillion in cumulative public and private spending, and 1,700 megatons of annual carbon dioxide (CO2)—a 40 percent reduction of urban passenger transport emissions—could be eliminated by 2050 if the world ...
(Phys.org) —Fuel economy must improve 57 percent in order for light-duty vehicles to match the current energy efficiency of commercial airline flights, says a University of Michigan researcher.
Fuel economy of new vehicles sold in the U.S. is now at an all-time high, say researchers at the University of Michigan Transportation Research Institute.
Toyota has two important vehicles coming in 2015: the next-generation Prius hybrid and the company's first hydrogen fuel cell car.
The local bus system could reduce its costs and emit significantly fewer pollutants by converting its fleet to one powered by natural gas, a cleaner fuel now in greater supply and more affordable, Purdue University energy ...