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Obama Tells EPA To Set Next Heavy-Duty Truck Fuel-Efficiency Rule

Obama Tells EPA To Set Next Heavy-Duty Truck Fuel-Efficiency Rule

Not all U.S. vehicles that burn gasoline or diesel fuel are passenger car and light trucks. Medium- and heavy-duty commercial trucks make up a small percentage of the traffic on U.S. roads, but they cover more miles and have far worse fuel efficiency than passenger cars. MORE: Is The BulletTruck... read more

February 20, 2014 by  -
 
Tailpipe Emissions

States Bite Back Against Emissions Regulations, Even California

When automakers and the Obama White House announced agreement on a single national standard for emissions and fuel economy last May, the entire auto industry heaved a huge... read more February 17, 2010 by  7


 
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