Transportation

(Blog Post - 8/1/2009)
In March 2009, President Obama pledged to have 1 million plug-in hybrid electric vehicles (PHEVs) on the road by 2015. While the penetration of electric drive vehicles in the American automobile market could significantly reduce petroleum use,...
(Press Release - 8/2/2018)
Statement by Therese Langer, ACEEE Transportation Program Director The Trump administration’s plan to roll back clean car standards will force Americans to pay more at the gas pump and increase air pollution that harms our health and the environment...
(Blog Post - 7/12/2018)
Just hours before Administrator Scott Pruitt’s departure on Friday, the US Environmental Protection Agency reportedly widened a loophole for manufacturers of high-polluting glider trucks — new tractor trucks with old engines. Starting immediately,...
(Document - 5/31/2018)
The comments refer to a May 18 Science Advisory Board Work Group memo. 
(Blog Post - 4/5/2018)
The “final determination” on light-duty vehicle standards recently issued by US Environmental Protection Agency (EPA) administrator Scott Pruitt has all the hallmarks of a bad book report. Despite the complexity of the subject matter, the formal...
(Press Release - 3/30/2018)
Statement by Therese Langer, ACEEE Transportation Program director US Environmental Protection Agency (EPA) administrator Scott Pruitt is expected to throw automotive progress in reverse by declaring that light-duty vehicle standards for model years...
(Blog Post - 3/26/2018)
The Trump administration appears to be nearing a decision to roll back light-duty fuel economy and greenhouse gas standards. Automakers have promoted this reckless action by claiming that the standards are too tough now that consumers are buying...
(Document - 2/13/2018)
Electric vehicles (EVs) have the potential to reduce US transportation-sector energy use and associated emissions, as well as to support the transition to a more sustainable transportation system. Large-scale EV adoption will also create...
(Blog Post - 2/13/2018)
As new models with longer ranges, state-of-the-art features, and lower prices enter the market, 2018 is widely expected to be the year of the electric vehicles (EV). US auto companies now offer more than 40 plug-in vehicle models, with more to come...
(Document - 2/12/2018)
Federal energy efficiency programs have played a key role in reducing energy use and saving consumers hundreds of billions of dollars a year in energy bills. But, like many other federal efforts, these programs have come under budgetary attack. This...