Green Car Congress
AUGUST 2, 2009
Changes in the attributes (clockwise from upper left, weight, power, fuel economy and torque) of the Honda Accord over time as an example of fleet trends in the US. In contrast, fuel economy actually increased by 15% during that period. Knittel, 2009. Click to enlarge.
Green Car Congress
AUGUST 3, 2011
The auto industry’s current materials portfolio will need to be augmented to meet new 2025 fuel economy standards, according to a WardsAuto and DuPont Automotive survey conducted in late July. The WardsAuto, DuPont survey was conducted just before the Obama administration’s originally proposed 2025 fleet average of 56.2
Green Car Congress
NOVEMBER 8, 2011
Bush, is calling for policymakers to employ technology neutral policies as they begin to implement the new CAFE regulations proposed by President Obama. Current fuel economy policy clearly demonstrates this fact. —“The Case for Technology Neutral Public Policy in Fuel Economy Debate”.
Green Car Congress
SEPTEMBER 12, 2011
As the Obama Administration considers stricter fuel economy regulations, automakers are expected to lower the overall weight of vehicles by approximately 400 pounds (181 kg) per vehicle, and as aluminum use increases, the mix percent is expected to double. kg) per year per light vehicle.
Green Car Congress
NOVEMBER 16, 2011
The US Environmental Protection Agency (EPA) and the US Department of Transportation (DOT) formally unveiled their joint proposal to set stronger fuel economy and greenhouse gas pollution standards for Model Year 2017-2025 passenger cars and light trucks. L/100km), if the vehicles were to meet this CO 2 level all through fuel economy.
Green Car Congress
SEPTEMBER 21, 2009
On 15 Sep, NHTSA and the US EPA proposed a joint rulemaking on fuel economy and greenhouse gas emissions for light duty vehicles: an average new car 34.1 mpg if the automotive industry were to meet this CO 2 level just through fuel economy improvements.) ( Earlier post.). mpg and 250 g CO 2 /km for model year 2016.
Electric Auto Association
SEPTEMBER 6, 2021
The Corporate Average Fuel Economy (CAFE) program, implemented under President Barack Obama in 2012, called for annual increases of 5% to the average fuel economy of new vehicles through the 2025 model year. In 2019, fuel economy actually worsened, dropping slightly from 25.1 billion barrels.
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