GHG emissions

1  -  10  of  10

September 23, 2015

EPA Might Alter ‘Implementation Roadmap’ for GHG Phase 2 Rules

The EPA is serious about further reducing exhaust emissions and boosting vehicle fuel economy. But the agency official’s remarks suggested that it intends to be reasonable about it.

September 18, 2015

GHG Phase 2 Proposal More Stringent than Originally Believed

Daimler Trucks says meeting EPA's Phase 2 GHG reduction requirements, as they currently stand in the proposal stage, may not be possible under the current timeline.

May 19, 2015

Study: Biggest Downside to Natural Gas Trucks is Upstream Methane

Upstream methane is seen as the biggest downside to natural gas trucks, according to a new policy-analysis paper published in the journal Environmental Science & Technology.

April 27, 2015

Court Deals Setback to Challenge of EPA GHG Regs

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.

March 27, 2015

Technology's Promise Paying Off, Says Volvo Group CEO

In his keynote address at the annual HDMA Briefing Breakfast at the Mid-America Trucking Show Friday morning, Persson sketched out the top trends in transportation regarding highway safety, environmental sustainability, and technology.

March 13, 2014

The Lowdown on the New Low-Viscosity Oils

Exactly what is this "high-temp, high-shear" viscosity engine oil standard in the works for the next round of EPA emissions standards, and what are engine makers doing to make sure engines will still be well protected?

January 13, 2014

Will Truck Owners Face GHG Enforcement?

Truck owners and manufacturers share responsibility for compliance with new limits on carbon dioxide emissions and fuel economy.

January 13, 2014

Save Fuel, Increase Profit, Save the Planet

Is this a case of win-win? Do the new regulations limiting greenhouse gas emissions help both the environment and truck operators’ bottom lines? So it seems.

February 4, 2013

Study: Fuel-Efficient Tires Perform in Winter Weather

Transport Canada recently released the results of a study on the safety and environmental performance of low rolling resistance tires. Low rolling resistance tires are designed to improve vehicle fuel efficiency. They are made of advanced materials and have treads, dimensions and weights that help to minimize the energy lost as the tire rolls across the road surface.

August 8, 2011

Obama Administration Announces First Fuel Economy Standards for Medium and Heavy Trucks

President Obama today announced first-of-their-kind fuel efficiency standards for trucks, buses, and other heavy-duty vehicles, saying the new rules will save American businesses who operate and own these commercial vehicles approximately $50 billion in fuel costs over the life of the program



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