automotive

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Scottish scientists develop whisky biofuel - By-products from distilling process could be used to power cars and even aviation, according to researchers in Edinburgh

It gives a whole new meaning to the phrase "one for the road". Whisky, the spirit that powers the Scottish economy, is being used to develop a new biofuel which could be available at petrol pumps in a few years.

Using samples from the Glenkinchie Distillery in East Lothian, researchers at Edinburgh Napier University have developed a method of producing biofuel from two main by-products of the whisky distilling process – "pot ale", the liquid from the copper stills, and "draff", the spent grains.

Copious quantities of both waste products are produced by the £4bn whisky industry each year, and the scientists say there is real potential for the biofuel, to be available at local garage forecourts alongside traditional fuels. It can be used in conventional cars without adapting their engines. The team also said it could be used to fuel planes and as the basis for chemicals such as acetone, an important solvent.

The new method developed by the team produces butanol, which gives 30% more power output than the traditional biofuel ethanol. It is based on a 100-year-old process that was originally developed to produce butanol and acetone by fermenting sugar. The team has adapted this to use whiskey by-products as a starting point and has filed for a patent to cover the new method. It plans to create a spin-out company to commercialise the invention.  read more »

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The leading cars in this year’s Global Green Challenge solar car race have passed the halfway point in their epic 1,864-mile (3,000-kilometre) race across some of Australia's harshest terrain from Darwin to Adelaide.

The Global Green Challenge - an evolution of the acclaimed World Solar Challenge - is the world's leading, cross-continental showcase of the latest advances in hybrid, electric, solar, low emission, and alternative energy vehicles. The race, which is now in its tenth year, was pioneered by the South Australian Tourism Commission and aims to highlight the latest advances in hybrid, electric, solar and alternative energy vehicles.  read more »

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After the organization of two successful "In town without my car!" events in the whole of Europe, the year 2002 marked the start of a new initiative, the European Mobility Week! From 16 to 22 September 2009 the European Mobility Week was the opportunity for European cities and towns to participate to the most widespread event on sustainable mobility. A full week of events dedicated to sustainable mobility has been organized in more than 2000 cities and towns.

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"Tourist Trophy eXtreme Grand Prix". TTXGP is not a motorcycle race but the motorcycle race: the first, the most famous, and by far the deadliest. So it's all the more surprising that in the week before the race, a dark horse emerges, freaking out all the factory teams. The fastest bike in the TTXGP prelims - two qualifying runs around the island - turns out to be from Team Agni, a total unknown, a mere privateer. Millions of American research-and-development dollars find themselves chasing the tail of a no-money ratbike engineered in India. Cedric Lynch’s first electrical motor was made from flattened soup cans. His latest powered the Team AGNI machine to a historic TTXGP victory around the famous Isle of Man Mountain Course. Born in December 1955, Cedric Lynch developed a fascination with anything electrical or mechanical which turned into a life obsession.

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VAUBAN, Germany - Residents of this upscale community are suburban pioneers, going where few soccer moms or commuting executives have ever gone before: they have given up their cars.

Street parking, driveways and home garages are generally forbidden in this experimental new district on the outskirts of Freiburg, near the French and Swiss borders. Vauban’s streets are completely “car-free” - except the main thoroughfare, where the tram to downtown Freiburg runs, and a few streets on one edge of the community. Car ownership is allowed, but there are only two places to park — large garages at the edge of the development, where a car-owner buys a space, for $40,000, along with a home. As a result, 70 percent of Vauban’s families do not own cars, and 57 percent sold a car to move here. Vauban, completed in 2006, is an example of a growing trend in Europe, the United States and elsewhere to separate suburban life from auto use, as a component of a movement called “smart planning.”

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Ben Gulak invented an electric motorcycle that landed the 19-year-old freshman on the cover of Popular Science magazine for developing number one of their top 10 inventions of the year.

He calls the bright orange vehicle The Uno and developed it after a family trip to China. “Beijing was covered in a blanket of smog. You hear about pollution, but I wasn’t expecting it to be so bad,” Gulak says, adding he noticed thousands of motorcycles and scooters in that city and thought there must be a more environmentally friendly way to travel. Battery power would avoid pollution, and the small size would allow the cycle to negotiate crowded streets - and even to be carted up to an apartment.

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While youths in Athens protest by throwing Molotov cocktails, in Paris by toppling barricades, and in Budapest by hurling eggs at politicians, protesters in Berlin rage at their economic plight by targeting the most expensive cars -- symbols of German wealth and power. At least 29 vehicles were destroyed in arson attacks this year, most of them luxury cars, according to police. The number is already about 30 percent of the total for 2008. The latest to go up in flames was a Porsche, on Feb. 14, two days after a Mercedes was set alight in a public car park.

A group calling itself BMW -- the initials stand for Movement for Militant Resistance in German -- has claimed responsibility for several attacks in left-wing magazines and Web sites, police spokesman Bernhard Schodrowski said. One-third of the incidents are classed as “political,” prompting officers to assign a special unit to investigate, Schodrowski said. No arrests have been made. Schodrowski attributed the arson to “a protest against the world economy and rising rents.”

German unemployment began to rise last November after almost three years of declines. Deutsche Bank AG Chief Economist Norbert Walter predicts the German economy, Europe’s biggest, may shrink by more than 5 percent this year. The worst recession since World War II is fueling anger among youths across Europe who “perceive their future as rather precarious,” said Margit Mayer, a politics professor at Berlin’s Free University.

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MIT's Solar Electric Vehicle Team, the oldest such student team in the country, has just finished construction of its latest high-tech car and unveiled it to the public this Friday. "It drives beautifully," said George Hansel, a freshman physics major at the Massachusetts Institute of Technology and a member of the team. "It's fun to drive and quite a spectacle." With six square meters of monocrystalline silicon solar cells and improved electronic systems and design, the car can run all day on a sunny day at a steady cruising speed of 55 mph. The car will be competing in October in the World Solar Challenge race across Australia, and in preparation for that the team plans to drive the car across the United States over the summer. About a dozen team members are expected to go to Australia for the race, although only four will drive the solar car in the competition.

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