CAFE

 
Carmakers asked to extend CAFE comment period; EPA said no

Carmakers asked to extend CAFE comment period; EPA said no

It's probably the battle that will do most to determine the carbon emission from new U.S. vehicles over the next decade. Automakers want to modify, delay, or extend the current corporate average fuel economy standards for 2022 through 2025 vehicles; regulators don't. The mid-July release of the... read more

August 24, 2016 by -
 
Tesla Model 3 design prototype  -  reveal event  -  March 2016

Automakers 'not even trying' to sell electric cars, Tesla says

When it comes to regulatory measures, it's customary for automakers to present a united front to government agencies setting new rules and policies. But as it has in so many... read more August 4, 2016 by


 
U.S. Capitol Building

Battle over CAFE standards begins now: will they change for 2022-2025?

Two weeks ago today, three federal and state agencies jointly released a "Technical Assessment Report" on how well automakers have done thus far in meeting corporate average... read more July 29, 2016 by


 
Gas pump

EPA: 2025 target of 54.5 mpg may not be met; SUVs, trucks, cheap gas to blame

A pair of U.S. federal agencies said yesterday that while automakers had complied with the first five years of stricter fuel-efficiency laws, the industry seemed unlikely to... read more July 19, 2016 by


 
2017 Chevrolet Cruze Hatchback

Start-stop systems to be offered on all GM vehicles by 2020

General Motors is about to commit to engine start-stop systems in a big way. Start-stop systems—which shut off the engine while a car is stationary to save... read more May 26, 2016 by


 
54.5 MPG CAFE standard for 2025

How CAFE works: 5 things you should know about gas-mileage standards

As automakers and policy wonks fret and fuss over future fuel economy standards, interested spectators may be lost in the fumes. What exactly are Corporate Average Fuel... read more May 24, 2016 by


 
Gas pump

Buying an electric car can increase fuel use allowed by CAFE rules

Researchers at Carnegie Mellon University say incentives to sell alternative-fuel vehicle in federal laws could potentially create a short-term rise in fuel consumption and... read more May 11, 2016 by


 
Gas pump

Carmakers continue to meet rising CAFE goals, just as expected

Current Corporate Average Fuel Economy (CAFE) standards require carmakers to achieve a fleet average of 54.5 mpg by 2025. That standard, which equates to about 40 mpg on... read more April 26, 2016 by


 
2016 Dodge Dart

Will Tighter CAFE Rules Bring More Trucks, Fewer Small Cars?

The entire auto industry was startled when Fiat Chrysler said two weeks ago it would end production of its Dodge Dart compact car and its Chrysler 200 mid-size sedan. The... read more February 10, 2016 by


 
2016 Chevrolet Colorado Diesel  -  First Drive

Diesels Still Needed For Truck Fuel Economy Despite VW Scandal: Advocate

Allen Schaeffer probably doesn't have the easiest job these days. He's executive director of the Diesel Technology Forum, a non-profit organization dedicated to raising... read more February 9, 2016 by


 
Gas pump

Will Cheap Gas, Soaring SUV Sales Sink Fuel-Economy Goals?

U.S. emissions regulations are forcing carmakers to make their products more efficient over the next decade. Corporate Average Fuel Economy (CAFE) standards require carmakers... read more December 3, 2015 by


 
Traffic in Atlanta, Georgia during rush hour (via Wikimedia)

Miles Driven In U.S. Hits New All-Time High; Gasoline Used Doesn't

Americans are driving more miles than they have in years, but that doesn't mean they are using more gasoline. Data collected by the U.S. Federal Highway Administration (FHWA)... read more November 2, 2015 by


 
2015 Volkswagen Golf TDI SE

VW: $50 Million In Tax Credits, Wanted Electric-Car Credits For Diesels Too

Buyers of various Volkswagen TDI diesel vehicles took about $50 million in Federal income-tax credits in 2009 for the purchase of their supposedly green car. With Michael... read more October 8, 2015 by


 
2009 Volkswagen Jetta TDI

Why Did Volkswagen Cheat On Diesel Emissions In Its TDI Cars?

The bad news for Volkswagen just keeps on coming. In the last week, the company has fired much of its upper management, eradicated all mention of its TDI diesels from its... read more September 26, 2015 by


 
Bosch 48-volt mild hybrid

Bosch 48-Volt Mild Hybrid: Cheaper Way To Boost Efficiency 15 Percent?

Depending on your point of view, the future for mild-hybrid systems could be either exceedingly dim or unexpectedly bright. Vehicles that employ them use electrification to a... read more September 11, 2015 by


 
2015 BMW i8, test drive in greater Los Angeles area, Apr 2014

Automakers Mull Gorilla Glass To Save Weight In Windows, Boost Fuel Economy

Gorilla Glass is already used for the screens of countless smartphones, but it may start to make its way into cars soon. The tough, scratch-resistant material made by Corning... read more August 31, 2015 by


 

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