Green Car Congress

FEBRUARY 17, 2011

In response to federal policies to boost gas mileage, manufacturers have changed vehicle weights, improved tire-rolling resistance and added aerodynamic features to push fuel-economy rates past government-mandated thresholds. mpg and 22.4 mpg) that lead to large changes in tax liability or the amount of a subsidy. mpg US (12.7

Fuel Economy 186

Fuel Economy Economy Fuel MPG 186

Green Car Congress

MARCH 23, 2015

The racer will be designed to demonstrate that with far less horsepower than many of today’s best sports cars, a two-seat performance car based on the DeltaWing architecture would deliver the same performance, yet with previously unattained fuel economy and efficiency.

Legal 150

Legal Concept Cars Audi 150

The Truth About Cars

OCTOBER 30, 2023

What was the most fuel-efficient (mass-produced, internal combustion-powered, highway-legal, non-gray-market, four-wheeled, et freakin' cetera) new car available in the United States during the 1980s? It appears that this engine was not legal for sale in high-altitude areas. In Canada, this car was badged as the Pontiac Firefly.

Chevrolet 105

Chevrolet Suzuki California Los Angeles 105

Green Car Congress

JUNE 1, 2009

reached agreements with the US Treasury and the governments of Canada and Ontario for the creation of a smaller, self-sustaining “New GM”. GM also reaffirmed its commitment to improve the fuel efficiency of its vehicle fleet, meet or exceed new federal fuel economy and emissions regulations, and push ahead with advanced propulsion technology.

GM 150

GM Canada 2009 2010 150

Green Car Congress

JUNE 4, 2014

The primary academic partner in the project is McMaster University in Ontario, with Ryerson University and CANMET, an agency of Natural Resources Canada, as other partners in the project. There is no silver bullet to improve vehicle fuel economy, so Chrysler Group is actively exploring every technology that shows promise.

Chrysler 199

Chrysler Carbon Fiber F-150 Canada 199

Green Car Congress

SEPTEMBER 19, 2019

In a speech on Tuesday at the National Automobile Dealers Association meeting in Washington, US Environmental Protection Agency (EPA) Administrator Andrew Wheeler outlined the Trump Administration’s thinking on national fuel economy standards and California. Earlier post.). —Andrew Wheeler.

Fuel Economy 170

Fuel Economy Standards California EPA 170