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Tag Archives: Corporate Average Fuel Economy
Petroleum Equivalency Factor Change Slows EV Adoption
The Environmental Protection Agency’s (EPA) final greenhouse gas and criteria pollutant rules for light-duty vehicles covering model years 2027-2032 is about to be to be announced. It’s part of a tangled maze of regulations from multiple federal and state agencies affecting automakers and ultimately consumers in the US, often referred in shorthand as CAFE – corporate average fuel economy.
In the latest development, The Department of Energy last year proposed decreasing the so-called “petroleum-equivalent fuel economy factor” (PEF) for EVs by 72% in 2027. The Petroleum Equivalency Factor expresses electric vehicle efficiency as equivalent-miles-per-gallon of gasoline for purposes of the EPA’s calculation of manufacturers’ compliance with NHTSA’s CAFE regulations. DOE is responsible for establishing the value of the PEF. With a final rule, issued yesterday, the PEF will be established for model years beginning in 2027. It slows forcing EV adaption, and in AutoInformed’s view this is a good thing. Continue reading
Posted in alternative fuels, AutoInformed Editorial, blog, economy, electric vehicles, energy, engineering, environment, fuel economy or emissions, global warming, labor issues, manufacturing, milestones, news analysis, public health
Tagged Alliance for Automotive Innovation, auto industry commentary, autoinformed.com, automotive blog, Automotive news and analysis, battery electric vehicles, cafe, CAFE civil penalties, Corporate Average Fuel Economy, department of energy, epa, John Bozzella, Ken Zino, petroleum-equivalent fuel economy factor
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Trump Mis-Administration Proposes a Weaker CAFE
The Trump Mis-Administration today proposed to reduce fuel efficiency standards for cars and light trucks. Obviously, this would significantly raise the cost of driving a car for years to come. It also could also damage the competitiveness of U.S. automakers in a global industry. The preliminary Notice of Proposed Rulemaking – not yet officially published in the Federal Registers as required – would gut standards set by the Transportation Department’s National Highway Traffic Safety Administration in 2024. Those standards would save owners of personal vehicles an average of more than $600 in fuel costs over the life of a new vehicle. Continue reading →