Fuel economy of new vehicles sold in the U.S. backed off its record high last month, but average monthly emissions are now at an all-time low, say researchers at the University of Michigan Transportation Research Institute.
Energy & Green Tech
May 6, 2014
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US President Barack Obama on Tuesday ordered officials to start setting new fuel efficiency standards for medium and heavy trucks, wielding his executive power in the fight against climate change.
Energy & Green Tech
Feb 18, 2014
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An engine design appearing under the hoods of many new cars and light trucks today is close to meeting the latest pollution standards that will require vehicles to emit fewer harmful particles over their lifetimes, scientists ...
Environment
Oct 16, 2013
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(Phys.org) —For owners of delivery truck fleets who may be trying to decide between electric or diesel vehicles, researchers at the Georgia Institute of Technology are offering some advice: comparisons of the energy consumption, ...
Energy & Green Tech
Sep 26, 2013
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Fuel economy of new vehicles sold in the U.S. slipped last month for the first time this year, say researchers at the University of Michigan Transportation Research Institute.
Energy & Green Tech
May 3, 2013
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(Phys.org) —For the second month in a row, fuel economy of new vehicles sold in the United States remains at a record high, say researchers at the University of Michigan Transportation Research Institute.
Energy & Green Tech
Mar 8, 2013
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Fuel economy of new vehicles sold in the United States reached a record-high 24.5 mpg last month, say researchers at the University of Michigan Transportation Research Institute.
Energy & Green Tech
Feb 6, 2013
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(Phys.org)—Neither smooth nor disordered, gamma-alumina nanoparticles are corrugated with tiny pores inside, according to scientists at Pacific Northwest National Laboratory. Using a powerful transmission electron microscope, ...
Nanomaterials
Jan 29, 2013
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(Phys.org)—Although fuel economy of all new vehicles sold in the United States dipped slightly last month, 2012 was the best year ever for fuel efficiency, say researchers at the University of Michigan Transportation Research ...
Energy & Green Tech
Jan 9, 2013
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Under new European Union rules to combat pollution, trucks and buses rolling off assembly lines this year will produce significantly less harmful exhaust fumes.
Energy & Green Tech
Jan 4, 2013
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