Group Bookmarks tagged cars
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Is the double-nickel speed limit ready for a comeback? Congress thus far has shown no movement toward resurrecting the 55-mph speed limit, but one of the Senate's senior members — Republican John Warner of Virginia — says it's time to start the conversation about an energy-saving national speed limit to help spare Americans from usurious fuel costs.
more from www.mcclatchydc.com
A fuel station producing enough hydrogen to run householders' homes and cars has been unveiled today. The British invention, due to go on sale within two years, is roughly the size of a heating boiler and will cost under £2,000. Its creators say it will revolutionise commuting, help homeowners slash energy bills, and give easy access to a fuel that does not produce carbon dioxide emissions, helping to combat climate change.
more from www.dailymail.co.uk
So far, CNG vehicles haven’t made a blip on my radar screen, even though the group Natural Gas Vehicles for America (NGVA) estimates there are 150,000 NGVs on U.S. roads today and over 5 million worldwide. It took a phone call from sunny Southern Utah to clue me in to recent developments, which include a local refueling station overflowing with CNG-hungry vehicles. There are about 1500 CNG refueling stations in the US, which is about the same number of commercial stations offering E85 ethanol blends. Utah has a total of 91 CNG filling stations, most of which are reserved for commercial fleet use, but there are 20 open to the public. According to an article by the Associated Press, you could drive Utah from top to bottom and hit 22 different stations offering compressed natural gas.
more from gas2.org
The jury is still out on whether hydrogen will ultimately be our environmental savior, replacing the fossil fuels responsible for global warming and various nagging forms of pollution. Two main hurdles stand in the way of mass production and widespread consumer adoption of hydrogen “fuel cell” vehicles: the still high cost of producing fuel cells, and the lack of a hydrogen refueling network.
more from www.sciam.com
AFS Trinity Power has developed patent-pending technology that makes it possible for plug-in hybrid electric vehicles to achieve 150 MPG, go 40 miles in all-electric mode, and use gasoline for additional unlimited miles in hybrid mode. In July 2007, in order to very quickly demonstrate all of the key attributes of this technology, the company mounted an effort to build two fully operational XH-150 SUV prototypes using off-the-shelf components. The two vehicles—modified Saturn Vue SUVs—were built in less than six months. They were unveiled on January 13, 2008 at the North American International Auto Show in Detroit (Press Announcement) and (Salon.com test drive report).
more from www.afstrinity.com
With gas prices going through the roof and regulators requiring cars to be ever more miserly, Volkswagen is bringing new meaning to the term "fuel efficiency" with a bullet-shaped microcar that gets a stunning 282 235 mpg. Volkswagen's had its super-thrifty One-Liter Car concept vehicle -- so named because that's how much fuel it needs to go 100 kilometers -- stashed away for six years. The body's made of carbon fiber to minimize weight (the entire car weighs just 660 pounds) and company execs didn't expect the material to become cheap enough to produce the car until 2012.
more from blog.wired.com
It's Tuesday morning and the streets of Bangalore are, as always, jammed with traffic and saturated with smog. A young tech worker and his pregnant wife navigate the dusty roads on a tiny scooter, a 125-cc Hero Honda. Srinivasan Chandra's hands sweat onto the handlebars as he waits for the light to turn green. The journey from home to office is only 6 miles, but road conditions and rush hour have turned the four-lane highway into a cross between a parking lot and a demolition derby.
more from www.wired.com
James Dyson is working on a solar-powered car to match the success of his bagless vacuum cleaner. Engineers at the entrepreneur’s Wiltshire HQ are developing a lightweight electric motor that could power a family saloon for hundreds of miles.
more from www.dailymail.co.uk
If electric vehicles aren't your thing, then you may be pleased to hear that at least one company is working on giving that tried and true internal combustion engine a major boost. Artemis, an Edinburgh, Scotland-based company, has developed a hydraulic hybrid transmission that could potentially double the mileage of most vehicles -- by accident, as it happens. The firm's original goal had been to simply reduce CO2 emissions on the highway by 30% (a goal it also achieved).
more from www.treehugger.com
VW has been talking for a long time about its L1 concept, so called because it uses a measly 1 liter of gasoline to go 100 km. For us Americans, that translates to about 230 miles per gallon.
more from green.yahoo.com
SACRAMENTO, Calif.: Gov. Arnold Schwarzenegger said Thursday that pressure from the auto industry will not deter California from attempting to impose strict emission rules for vehicles sold in the state.
more from www.iht.com
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