July 17, 2015
Because 7,750 engines were not fully assembled in 2009 but in 2010, the Environmental Protection Agency says Navistar should have obtained an exemption in the form of a certificate of compliance, but didn’t.
July 16, 2015
The amendment's underlying bill was pulled from further consideration when it became snarled in an unrelated controversy over the Confederate flag.
June 30, 2015
Allison Transmission Holdings Inc. recently announced that it has been working with the EPA and NHTSA as they consider revisions to the 'Phase I' Model Year 2014-2018 rule regarding GHG standards for medium and heavy-duty vehicles.
June 25, 2015
Vision 2020 is a blueprint for building SmartWay's reputation and outreach to increase fuel efficiency and cut “black carbon” emissions worldwide.
June 21, 2015
Stakeholder reactions to the rollout of the proposed Phase 2 federal GHG emission rules run the gamut from to cautionary to laudatory.
June 19, 2015
NGVAmerica has commended EPA and NHTSA for its proposed new round of emission and fuel economy standards for medium- and heavy-duty vehicles.
The federal government’s top vehicle and clean-air regulators on June 19 formally announced their proposal for extending fuel-economy and greenhouse-gas emissions rules, and predicted positive economic and health-benefit results.
June 4, 2015
Clean Air Power has received certification on its Genesis-Edge Dual-Fuel engine system from the Environmental Protection Agency and the California Air Resources Board.
May 29, 2015
President Obama's U.S. Environmental Protection Agency reduced the federal required levels of ethanol that must be blended with gasoline, which dealt a blow to a biofuel that's falling out of favor in an era of cheap gasoline.
May 28, 2015
Aero device manufacturers now have a choice of test methods to prove the effectiveness of their devices. Are consumers any better off?
April 27, 2015
A legal challenge of the Environmental Protection Agency's greenhouse gas emissions standards for heavy-duty trucks has failed after an appeals court found the California trucking groups that had filed suit lacked standing.
April 21, 2015
The U.S. Environmental Protection Agency recognized Penske Truck Leasing and Sonoma County Fleet Operations as two of the seven winners of its Clean Air Excellence Award.
April 17, 2015
Allowing a manufacturer to focus on improving an entire vehicle - instead of just the engine - could reduce operating costs while still meeting efficiency standards.
April 16, 2015
Adjusting to Phase 1 of the fuel economy and greenhouse gas regulations may have eased the coming transition into Phase 2. Part 3 of a webXclusive series.
April 15, 2015
A great deal of controversy already surrounds this next phase of the fuel economy and GHG reduction effort, as President Obama demanded in February of last year.
April 13, 2015
An in-depth look at the emissions regimes that we have now and will see in the future. Part one of a WebXclusive series.
March 31, 2015
Altech-Eco has received certification from the U.S. Environmental Protection Agency (EPA) to produce a dedicated compressed natural gas (CNG) version of the 2015 Ford Transit 150/250/350 3.7L van and wagon with the Ford gaseous prepped engine option.
March 20, 2015
The DERA funding covers engine replacements, repowers, and idle reduction technologies to clean up a variety of older diesel engines, including those in heavy-duty trucks used at ports, delivery trucks, and long haul trucks.
March 16, 2015
For the first time in recorded history, the EPA and NHTSA are sort of your friends.
March 12, 2015
What does the new "Elite" level of fuel-saving devices offered by the EPA SmartWay program mean? Senior Editor Tom Berg explores the topic in his Trailer Talk blog.
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