EU cuts use of food-based biofuels

The European Commission said Wednesday that it was cutting targets for the use of biofuels so as to reduce the negative impact on food production and prices.

Better fuel economy: Billions and billions saved

(Phys.org)—As fuel economy of new vehicles improved 18 percent over the past five years, billions of gallons of gas and billions of pounds of emissions have been saved, University of Michigan researchers say.

New vehicle emissions show record improvement

Emissions from new vehicles are down a record 20 percent in the last five years, say researchers at the University of Michigan Transportation Research Institute.

Celtic Renewables aims to process next-gen biofuel

(Phys.org)—A distillery agreement between two companies in Scotland is to turn whiskey byproducts into fuel. Those who look forward to a bright future of biofuels that are easier on the environment will be interested in ...

Study outlines supply chain challenges for lithium future

(Phys.org)—As demand increases for lithium, the essential element in batteries for everything from cameras to automobiles, a researcher at Missouri University of Science and Technology is studying potential disruptions ...

Toyota plans expanded range of hybrids (Update)

Toyota Motor Corp. is boosting its green vehicle lineup, with plans for 21 new hybrids in the next three years, a new electric car later this year and a fuel cell vehicle by 2015 in response to growing demand for fuel efficient ...

Heavy-duty hybrid trucks deliver on fuel economy

A performance evaluation of Class 8 hybrid electric tractor trailers compared with similar conventional vehicles by the U.S. Department of Energy's (DOE's) National Renewable Energy Laboratory (NREL) shows significant improvements ...

Vehicle fuel economy up for the first time since March

(Phys.org)—Fuel economy of all new vehicles sold in the United States is up for the first time in five months, say researchers at the University of Michigan Transportation Research Institute.

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