News tagged with fuel economy

Related topics: environmental protection agency , vehicle , automakers

GM says Volt will be landmark fuel savings vehicle

Troubled auto giant General Motors said Tuesday its new electric sedan, the Chevrolet Volt, will be marketed in 2011 as the first mass produced vehicle capable of achieving three-digit fuel savings.

Technology / Energy & Green Tech

created Aug 11, 2009 | popularity 3.6 / 5 (12) | comments 43

July sees big jump in fuel efficiency of new cars

(AP) -- Cars and light trucks sold in July got more miles per gallon than those sold in previous months, say researchers, who credit the Cash for Clunkers program.

Technology / Energy & Green Tech

created Aug 11, 2009 | popularity 2.5 / 5 (2) | comments 0

Higher gas prices help reduce emissions

(PhysOrg.com) -- Less driving and greater vehicle fuel economy aren't the only byproducts of higher gas prices—lower carbon dioxide emissions is another benefit, say University of Michigan researchers.

Space & Earth / Environment

created Aug 03, 2009 | popularity 4.4 / 5 (7) | comments 0

'Green-collar' jobs ruffled by recession, but may rebound

"Green-collar" hiring took a hit during the current recession, but may accelerate beyond its 1998-2007 growth rate of about 9 percent a year -- more than double the 3.7 percent growth rate for traditional jobs.

Technology / Energy & Green Tech

created Jun 16, 2009 | popularity not rated yet | comments 0

Biodiesel blend performs as well as ultra-low sulfur fuel

Those worried about a performance drop-off going from standard diesel fuel to the more environmentally friendly B20 biodiesel blend can ease their minds.

Technology / Energy & Green Tech

created Jun 09, 2009 | popularity 3 / 5 (2) | comments 0

Q&A on new auto emissions standards

Q. What will the rules do, exactly?

Space & Earth / Environment

created May 19, 2009 | popularity 1 / 5 (2) | comments 1

Obama to unveil dramatic new auto emissions standards

A new front in the battle against climate change will open Tuesday, when President Barack Obama unveils sweeping new auto regulations described as equivalent to taking 177 million cars off the road.

Space & Earth / Environment

created May 19, 2009 | popularity 4.6 / 5 (57) | comments 16

Fuel efficiency of vehicles on the road: Little progress since the 1920s

(PhysOrg.com) -- Vehicles on America's roads today get only about three miles more per gallon than vehicles back in 1923, University of Michigan researchers say.

Technology / Energy & Green Tech

created May 05, 2009 | popularity 4.4 / 5 (30) | comments 22

US announces new fuel economy standard for 2011

The US administration Friday announced updated automobile fuel efficiency standards for new vehicles starting with the 2011 model year that aim to reduce gasoline consumption and emissions.

Technology / Energy & Green Tech

created Mar 27, 2009 | popularity 4.6 / 5 (57) | comments 6

New combustion strategy accelerates hydrogen-engine development

(PhysOrg.com) -- Car manufacturers aspire to create hydrogen-powered vehicles that could one day allow energy-efficient, cost-effective travel that emits no greenhouse gases or other pollutants. To further ...

Technology / Engineering

created Mar 16, 2009 | popularity 4.1 / 5 (17) | comments 1

Green car makers urged to go a step further

Four international bodies on Wednesday called on governments and car makers to halve global vehicle emissions by 2050 as the auto industry insisted it was serious about producing greener vehicles.

Technology / Energy & Green Tech

created Mar 04, 2009 | popularity 3 / 5 (5) | comments 0