November 5, 2018, 11am PST
The official case for repealing car fuel-economy rules is so full of errors it will be hard to defend in court.
July 31, 2018, 8am PDT
It's the U.S. EPA, under the new acting administrator, against two top officers in the Department of Transportation. Both agencies (along with California) determine fuel efficiency standards. Guess which wants to proceed cautiously in the rollback?
June 11, 2018, 9am PDT
Normally having the California Air Resources Board and the auto industry in agreement on emissions standards would be enough, but the Trump administration wants to ensure that California plays no role in setting standards.
May 29, 2018, 8am PDT
Memorial Day gas prices are the highest since 2014, The rising price of gas has already negated the tax savings from last year's tax cuts bill for low-income Americans. Retaining fuel economy standards would increase energy security.
May 3, 2018, 10am PDT
Environmental Protection Agency Administrator Scott Pruitt had announced the rollback of greenhouse gas emission and fuel economy standards on April 2. While the auto industry supports the move, not all auto executives agreed.
April 27, 2018, 6am PDT
Relaxed U.S. fuel economy standards, as Environmental Protection Administration chief Scott Pruitt announced on April 2, would have effects extending far beyond the United States.
April 4, 2018, 1pm PDT
A rollback of fuel economy standards carries huge financial consequences for the all-electric vehicle manufacturer that makes over $300 million annually by selling credits to auto manufacturers unable to achieve current fuel economy standards.
April 3, 2018, 12pm PDT
EPA Administrator Scott Pruitt announced Monday that his agency is siding with auto manufacturers and relaxing greenhouse gas emission standards for new cars and light trucks.
March 15, 2018, 12pm PDT
At stake are greenhouse gas emission standards for 2022-25 model year passenger vehicles. Relaxing these standards would likely doom efforts to reduce these emissions 40 percent below 1990 levels by 2030 as required by 2016 state legislation.
Bloomberg News via Los Angeles Times
March 5, 2018, 1pm PST
Both are problems, but globally, sports utility vehicles sales are proliferating far faster than cars, be they electric or petrol-powered, posing a major challenge for governments committed to reducing greenhouse gas emissions.
The New York Times - Climate
January 5, 2018, 12pm PST
Two bills target hybrid and electric vehicles and even fuel efficient vehicles with new registration fees to increase road funding, as nine states did last year. However, many of those states also hiked gas taxes in the same legislation.
New Hampshire Public Radio
October 3, 2017, 6am PDT
Essentially that's what UC Davis, Yale, and MIT researchers found among California families who purchase very fuel efficient vehicles—they also pair them with gas hogs. If your family owns two vehicles, do you meet the profile?
June 30, 2017, 11am PDT
Two new reports on transportation funding issued in advance of the July 4th weekend focus attention on gas prices and vehicle travel. Seven states will increase gas taxes on July 1 according to the Institute on Taxation and Economic Policy.
Institute on Taxation and Economic Policy
March 9, 2017, 12pm PST
Some may find it silly to get worked up over an annual fee of about $100 to pay for road maintenance when electric vehicle purchasers receive a $7,500 federal tax credit, on top of generous state perks, but electric vehicle supporters object to them.
February 2, 2017, 12pm PST
Two environmental regulations enacted by the Obama Administration are expected to be rescinded under the Congressional Review Act: the Stream Protection Rule that protects water from mountaintop coal mining and limits on flaring methane emissions.
January 18, 2017, 10am PST
The U.S. Environmental Protection Agency ruled that existing technology allows for increased efficiency in model years 2022 to 2025. The 2011 rule to achieve 54.5 mpg by 2025 required a 'midterm evaluation' to see if the final target was achievable.
The Washington Post - Energy and Environment
January 10, 2017, 1pm PST
Last year set two notable vehicle records. First, the most cars ever sold, at 17.54 million. Second, light trucks accounted for almost 61 percent of all sales. Sales of more fuel efficient car fell, though electric vehicle sales increased.
September 13, 2016, 8am PDT
With record amounts of gasoline burned by America's passenger vehicle fleet which is increasing composed of light trucks rather than cars, and with Americans driving record distances, The Washington Post argues it's time for a carbon tax.
The Washington Post - Editorial
August 20, 2016, 9am PDT
The U.S. Environmental Protection Agency and U.S. Department of Transportation jointly issued final standards on Aug. 16 to reduce emissions and improve fuel economy for heavy duty trucks which currently average about six miles per gallon.
July 25, 2016, 7am PDT
A new EPA report indicates that auto manufacturers will meet fuel economy and greenhouse gas emissions standards relying largely on gasoline powered vehicles. Or will they? While likely to fall short of 54.5 mpg, they will come close enough.
U.S. D.O.T. Press Release