EPA Official: Carbon Regulations for Trucks Coming

3/10/2010 12:00:00 AM

St. Louis, MO - The US EPA will regulate truck emissions of carbon dioxide and other greenhouse gases (GHGs) and those regulations will likely be linked with emerging fuel efficiency standards for trucks, according to presentations made at the CALSTART-NTEA Green Truck Summit in St. Louis....

St. Louis, MO - The US EPA will regulate truck emissions of carbon dioxide and other greenhouse gases (GHGs) and those regulations will likely be linked with emerging fuel efficiency standards for trucks, according to presentations made at the CALSTART-NTEA Green Truck Summit in St. Louis. While no specific timing or rules were announced, they are coming said the EPA's Byron Bunker. He said the agency has the authority under the Clean Air Act and will develop emissions rules for GHGs. He gave a sense of how such rules may roll out by referring to past air quality rules, which laid out steady reduction "steps" over time. The agency intends to collaborate with industry to develop the rules and did lay out its principles for the regulations: 1) to build off the SmartWay program; 2) to get reductions as soon as possible, perhaps starting by 2014; 3) to get reductions from the whole vehicle, not just the engine: 4) to make a straight-forward, clear regulation; and 5) to keep flexibility to design trucks that can do the work fleets need. Bunker also said that just like with passenger car rules, where GHG and fuel efficiency standards have been aligned, the rules for trucks will also align efficiency and GHG standards so truck makers do not face two different sets of rules.

Policy

emissions greenhouse gas policy EPA