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Prius boasts more green initiatives

quarta-feira, 27 de maio de 2009 · 0 comentários

Prius boasts more green initiatives

If you thought the environmental achievements of the new Toyota Prius were limited to its fuel economy and low emissions then Toyota is determined to prove you wrong.

The Japanese manufacturer has developed the world’s first injection moulded material to be derived from plant matter.

This ecological plastic has been used throughout the new Prius and will be featured widely in Toyota’s models going forward. In the short term, Toyota hopes that the ecological plastic will be used for up to 60 per cent of a car’s interior components.

The company states that there are two types of ecological plastic - one that is produced entirely from plant stuffs and another that is manufactured by a combination of plant and petrol based materials. CO2 emissions linked to ecological plastic are around 20 per cent less than for conventional plastics because much of the CO2 produced when the material is ultimately disposed of is offset by the amount of gas absorbed through photosynthesis when the plants grew.

The ecological plastic has been used for foam and injection moulded parts in the new Prius such as seat cushions and deck trim. It meets the heat and shock resistance requirements for use in vehicle interiors.


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Casual Mafia relishes "In My Prius" rap video. So do we

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Casual Mafia relishes "In My Prius" rap video. So do we

Click above and scroll down to watch “In My Prius”

The latest video from Casual Mafia, called “In My Prius,” would be a winner if for no other reason than it uses a dad wearing a Snügli as a backup dancer. It gets better though, with references to the ozone layer (back in effect!) and the HOV lane combined that shows a deep understanding of what makes the Prius so appealing. Given that Casual Mafia is the sketch comedy team behind the “Douchbag Anthem,” there’s a real good chance (read: 100 percent) the new video is nothing more than love/hate snark, but who cares when it feels so fun to watch? I mean, how can you not feel the inspiration when they used the Prius’ backup camera for a shot in the video? Brilliant.

This isn’t the first time a Prius has been featured in a rap video, but it’s the funniest. See for yourself after the jump.

[Source: Casual Mafia]

Continue reading Casual Mafia relishes “In My Prius” rap video. So do we

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Casual Mafia relishes “In My Prius” rap video. So do we originally appeared on AutoblogGreen on Tue, 26 May 2009 20:14:00 EST. Please see our terms for use of feeds.

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Summer of cycling kick-starts in London

terça-feira, 26 de maio de 2009 · 0 comentários

Summer of cycling kick-starts in London

Mayor of London, Boris Johnson, today set out plans to promote cycling in capital throughout the summer in order to boost the numbers of people travelling by bike and pave the way for London's 'cycling revolution'.

At the launch in Trafalgar Square the Mayor was joined by Olympic Gold medallist and keen London cyclist James Cracknell, and children from local schools as part of a drive to encourage kids and families to get pedalling.

The popular Freewheel event, which attracted 50,000 people last year to cycle past London's iconic sights along a car-free route, will be made bigger and better, with an additional event bringing the concept to outer London, this year to the borough of Hounslow.

The Tour of Britain cycling race is returning to London, and Londoners of all ages are being challenged by the Mayor to get pedalling through a series of London 'cycle challenges', where workplaces and schools can compete based on the number of miles clocked up and the number of people they get cycling.

New figures released today show a bicycle boom is underway with an estimated 545,000 daily bicycle journeys now made in London, up 9 per cent in the year since the Mayor was elected. Speaking at the launch, the Mayor said he was determined to reach beyond dedicated commuter cyclists and encourage more Londoners to join in.

A record £111m investment in cycling is being made this year, which includes funding for new Cycle Hire and Cycle Highways schemes and safety training across London. The Mayor also unveiled a major new marketing campaign 'Catch up with the bicycle', which shows the freedom of cycling and how, as in other European countries, cycling can be a stylish and desirable way to travel. The message is that we can all cycle, at our own pace and in our own style.

The Mayor said: “Cycling is on the up in London, but there is still much to do if we want to really revolutionise the way that Londoners get about. That's why we are making record investments in cycling, developing the cycle highways and cycle hire schemes, and are unveiling a summer schedule stuffed full of biking events, competitions, and campaigns designed to boost cycling across London’s boroughs.

“Through this, Londoners of all ages and abilities can take part and experience the joys of travelling in one of the most handy, healthy, and environmental-friendly ways possible, and we can achieve our aim of making London a city where two wheeled, pedal-powered transportation is the norm, and not the exception.”

The Mayor's efforts to make cycling more convenient include a commitment to provide 66,000 new cycle parking spaces across the capital. Right now 138 new cycle parking spaces are being unveiled at Euston station, with more set to open at Liverpool Street shortly.

Behind the scenes, work continues on delivering the central London cycle hire scheme, and 12 cycle highways – giving cyclists safe and convenient routes into town – by 2012, with exciting news expected on both projects over the summer.

Dates for Londoners to add to their diaries this summer include:

• 1 – 30 June, The London Workplace Cycle Challenge – get your place of work to compete with other organisations across London to see who can get the most people cycling during June.
• 15 – 30 June, Secondary School London Cycle Challenge - students aged between 11-14 will compete against other schools to see who can get the most people cycling, and will also compete against other year groups within their own school.
• Sunday 9 August, Freewheel-style event in Hounslow, with cyclists invited to join a fun cycle around some of the boroughs wonderful green spaces.
• Saturday 19 September, Tour of Britain cycle race final –watch the country's biggest professional cycling event and Britain's biggest live sporting event played out on the streets of London.
• Sunday 20 September, the hugely popular Freewheel will be built upon this year, with a bigger better event taking in St Pauls and the City area and more of London’s iconic sights.

Kulveer Ranger, the Mayor’s Director of Transport Policy, said: “The Mayor’s cycling revolution aims to enable millions of Londoners to get on a bike and feel that same mixture of freedom, confidence, and excitement that many of us experienced when we first learned to ride as children.”

Raleigh UK Ltd donated bikes to the Mayor to give to the children who joined him for the launch. The children were able to take the bikes home with them and continue to cycle.

Mark Gouldthorp, Managing Director of Raleigh UK Ltd said: “We are delighted to help the Mayor of London in his quest to promote and increase cycling in London. Having been making bikes or all the family for over 120 years, we know how may great reasons there are to cycle and would like to see more and more people enjoying the benefits.”


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Mazda delivers first Premacy Hydrogen RE Hybrid

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Mazda delivers first Premacy Hydrogen RE Hybrid

Mazda Premacy Hydrogen RE Hybrid (Iwatani Corporation version)

A little while ago we told you that Mazda had begun taking orders for its Premacy Hydrogen RE Hybrid. Well, today they delivered the first one to a Japanese energy company, Iwatani Corporation. As we told you before, the Mazda Premacy Hydrogen RE Hybrid takes the basic powertrain from the Mazda RX-8 Hydrogen RE and adds an electric motor in series, adding a healthy dose of zoom-zoom while extending the range.

Hydrogen fuel range is twice that of the RX-8 at 200 kilometers. Not only that, but the rotary mill can switch to running on gasoline if hydrogen isn’t handy. The powerplant and its lithium-ion batteries are then mounted in the oh-so-versatile Premacy microvan, which is better known as the Mazda5 on these shores.

Iwatani Corporation has had an RX-8 Hydrogen RE in their fleet since March 2006 and this Premacy will join it at the company’s offices in Western Japan for a while, before heading to the Kansai International Airport in Osaka. There it will be used at the Japan Hydrogen & Fuel Cell Demonstration Project’s (JHFC) Kansai Airport Hydrogen Station. The full press release is after the jump.

[Source: Mazda]

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Mazda delivers first Premacy Hydrogen RE Hybrid originally appeared on AutoblogGreen on Tue, 26 May 2009 17:32:00 EST. Please see our terms for use of feeds.

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Honda to introduce hybrid sports cars?

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Honda to introduce hybrid sports cars?

Place this one firmly in the ‘rumour mill’ for now, but reports are suggesting that Honda may soon add two hybrid sports cars to its fleet.

After the introduction of the second generation Insight, the Japanese car manufacturer has committed itself to the further development of hybrid drive vehicles. It already has the Civic and Insight available in the USA and Europe, and Japan will soon have a Fit hybrid as well.

Now, the company has also confirmed that a CR-Z Concept will arrive within the next year as a hybrid coupe - possibly with a 2.5litre four cylinder engine with direct injection. It would be Honda’s first direct injected production engine.

On top of that there are also reports that a sporty hybrid could be introduced as a successor to the S2000 roadster. According to Japan’s Best Car magazine, the car, referred to as FF-S2000, will be powered by Honda’s 3.5litre V6 engine and will also use Honda’s all-wheel drive system.

It is also possible that the vehicle will use a flywheel based kinetic energy recovery system (KERS) for a further performance boost. Bear in mind however, that none of these details are official currently.


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GM's HCCI engines now run from idle to 60 mph!

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GM's HCCI engines now run from idle to 60 mph!

Since our first encounter with General Motors’ HCCI (homogeneous charge compression ignition) engines in August 2007, the powertrain research engineers at the GM Tech Center in Warren, MI have continued plugging away at the technology, trying to turn it into a marketable reality. The basic premise of compression ignition is simple. Based on the Ideal gas law (PV=nRT), if you decrease the volume of a particular quantity of air, the temperature rises to the point where fuel will spontaneously combust.

The hard part is controlling the pressure, temperature and air/fuel mixtures precisely enough to manage that combustion without causing excess noise and engine damage. When we first tried the HCCI prototypes a couple of years ago, the engines had a fairly narrow band of HCCI operation with the engine running in basic spark ignition mode the rest of the time. Thanks to a newly developed mixed-mode HCCI feature and external EGR, the engines can now run in HCCI from idle all the way to 60 mph!

We had a chance to drive a Saturn Aura with an HCCI engine based on the 2.2-liter EcoTec four-cylinder around the streets near the Tech Center. The engine ran smoothly and transitions between HCCI and spark ignition really couldn’t be felt. The only indication of a transition was a slight ringing sound over the first couple of power cycles after transition.

The basic hardware for a production HCCI engine is in place now, with the only new piece of hardware being a combustion chamber pressure sensor. GM is continuing to work on the control software to make this a robust system and even adapting the homogeneous charge and pressure sensors to diesel engines to reduce NOx emissions. The HCCI engine achieves about a 15% improvement in fuel efficiency compared to a similar spark ignition engine at a much lower cost than a hybrid. GM hopes to have HCCI engines in production in about five years.

[Source: Green Fuels Forecast]

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GM’s HCCI engines now run from idle to 60 mph! originally appeared on AutoblogGreen on Mon, 25 May 2009 18:58:00 EST. Please see our terms for use of feeds.

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Nissan to receive US government loan boost

segunda-feira, 25 de maio de 2009 · 0 comentários

Nissan to receive US government loan boost

It may be a Japanese car manufacturer, but Nissan Motor Corporation is likely to receive a significant boost from the US government.

The company is set to benefit from 100billion yen in low-interest loans to promote the development of and transition to electric vehicles and other fuel efficient cars. If successful, Nissan will become the first foreign carmaker to win approval for the US direct loans which opens up the possibility for Japan’s third largest manufacturer to produce zero emission electric vehicles in the USA.

When settling on recipients for the loans, the US government apparently feels it is necessary to extract co-operation from foreign companies to accelerate the development and spread of green technology in a move that will also help to fend off potential criticism of protectionism.

Should the deal come to fruition, it is expected that Nissan’s global production plans would have to be adjusted. Nissan plans to roll out an electric vehicle in both Japan and the USA during the fiscal year 2010 and has decided to manufacture the car in Yokosuka, Kanagawa Prefecture. It is also studying producing vehicles in China where it hopes to start selling the cars by the beginning of 2011.

However, the total of $25billion is part of the US government’s programme to support advances in fuel economy and to establish manufacturing facilities in the USA to produce green cars.


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Economy prompts Bosch and Denso to disband DPF joint venture

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Economy prompts Bosch and Denso to disband DPF joint venture


Back in late 2006, two of the world’s largest auto suppliers, Bosch and Denso, teamed up to create a joint venture to develop and produce diesel particulate filters. The joint venture was to build a plant in Poland near a Bosch brake parts plant. The partners were to have spent €8 million each on the factory.

However, prior to starting production this year, it became apparent that the diminished sales caused by the current economic downturn would not support another DPF supplier in the market. As a result, the two companies have decided that it doesn’t make sense to continue the venture right now. Therefore the companies will disband the joint venture by the end of this year.

[Source: Automotive News - sub. req'd]

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Economy prompts Bosch and Denso to disband DPF joint venture originally appeared on AutoblogGreen on Mon, 25 May 2009 16:36:00 EST. Please see our terms for use of feeds.

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No brainer of the day: Making biodiesel at home is dangerous

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No brainer of the day: Making biodiesel at home is dangerous

While fuel prices are nothing like they were last summer (but they are climbing), there are still plenty of reasons to want to make your own biodiesel. Homebrew biodieselers are, on the whole, a careful bunch and there are plenty of classes available to make sure your mixing of vegetable fat, lye and methanol goes smoothly. Not everyone does it right every time, though, and the Associated Press has found a few incidents of biodiesel makers setting garages and backyards on fire in at least five states (Washington, Arizona, Colorado, Massachusetts, and Oregon). These fires have not caused any deaths, yet, but at least one home was destroyed - and rebuilding must cost way more, environmentally and financially, than was saved by going bio.

There are few rules against making biodiesel at home, but more might be coming. In Phoenix, Arizona, for example, you need to be on a property that is at least one acre so you’re not endangering a lot of neighbors. Just a reminder to be careful out there.

[Source: Associated Press]
Photo by Eddi 07. Licensed under Creative Commons license 2.0.

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No brainer of the day: Making biodiesel at home is dangerous originally appeared on AutoblogGreen on Sun, 24 May 2009 19:20:00 EST. Please see our terms for use of feeds.

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VIDEO: Mission Motors smooth out fairing, optimizes performance

domingo, 24 de maio de 2009 · 0 comentários

VIDEO: Mission Motors smooth out fairing, optimizes performance

Click above and scroll down to watch the video

We thought that we had pretty much seen the bike that Mission Motors is sending to the Isle of Man for the TTXGP when it was photographed testing at Infineon Raceway. It has since become apparent that the company won’t leave well enough alone, and as the competition appears to be getting more and more capable, the electric motorcycle start-up has pulled out all the stops. The first, most easily noticed change is the drastic smoothing out of the fairing. The speeds on the Isle of Man circuit are expected to be high and to help increase its efficiency at this pace, modifications had to be made. The sharp creases in the angular bodywork have given way to a rounded super-aerodynamic shape as you can see in the photo above. Other adjustments the bike has received are a bit more subtle.

While the motorcycle had done a lot of its early testing on a track, the guys prepping the bike for the big race have realized that driving the 37.7 mile course will present somewhat different challenges and have attempted to optimize the performance profile to match. They found a stretch of road with similar characteristics, somehow wrangled their own black and white safety vehicle, and had Seth LaForge, their senior software engineer, drive 40 miles behind a truck loaded with cameras with a highway patrolman watching his back, acquiring data all the while. Seth reports the machine’s performance like this,

The bike felt fantastic - perfectly smooth yet with an eerie turbine-like wail, it poured out gobs of torque with a turn of the wrist at any speed, no shifting required. Consistent corner entries were easy, using “engine braking” (actually regenerative braking - recharging the battery while slowing) to slow into a corner, then using easily controlled torque to power back out.

Whilst we wish we had access to the entirety of the footage shot that day, we have to be satisfied with the short video Mission Motors has put up on YouTube. Hit the jump for a short teaser of the trip.

[Source: Mission Motors]

Continue reading VIDEO: Mission Motors smooth out fairing, optimizes performance

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VIDEO: Mission Motors smooth out fairing, optimizes performance originally appeared on AutoblogGreen on Sun, 24 May 2009 16:01:00 EST. Please see our terms for use of feeds.

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Suzuki and Intelligent Energy only one year of releasing fuel cell motorcycles?

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Suzuki and Intelligent Energy only one year of releasing fuel cell motorcycles?

Suzuki Crosscage - Click above for an image gallery

It’s been a little while since we last heard from Suzuki regarding its planned hydrogen fuel cell motorcycle, but apparently the Japanese company has been hard at work getting the machine ready for production. According to Ivar Kvadsheim over at MC24.no, teams from both Suzuki and Intelligent Energy were present at the EVS24 event in Stavanger, Norway, with their fuel cell-powered machines.

Over the last few years, Intelligent Energy has reportedly managed to increase the output of its fuel cell from 1 kW to 1.8 kW, and both its ENV bike and Suzuki Crosscage will use this same power source. That’s great, but the real issue holding up production is the bike’s hydrogen storage tank. It seems the two companies were planning to use a tank from BMW, but later found out that unit was only approved for automotive use and couldn’t be legally used in a motorcycle.

Dennis Hayter from Intelligent Energy expects the storage tank issue to be worked out within the next four months and for both bikes to hit the market in less than a year with a price of around 8,000 euros ($11,200 at current exchange rates). Range with a full tank of hydrogen will be around 160 miles. After the successful introduction of these two machines, the two companies plan to begin working on a hydrogen-powered version of the Suzuki Burgman scooter.

[Source: MC24.no]

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Suzuki and Intelligent Energy only one year of releasing fuel cell motorcycles? originally appeared on AutoblogGreen on Sat, 23 May 2009 19:27:00 EST. Please see our terms for use of feeds.

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Will lighter cars backfire on industry?

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Will lighter cars backfire on industry?

Most people know about the positive effects of developing greener, lighter cars. However, could there be a downside too?

President Barack Obama’s national fuel efficiency standards in the USA have come in for criticism in The Wall Street Journal where a columnist points out that there could be severe costs in terms of urban air pollution and human life.

Robert O Grady suggests that the standards, which are designed to address climate change and reduce dependence on imported energy, ignore the criteria air pollutants currently regulated under the Clean Air Act such as smog, particulate matter, carbon monoxide, sulphur dioxide, nitrogen oxides and lead.

The author suggests that Mr Obama’s fuel efficiency proposals may worsen emissions of these harmful gases. By the White House’s own calculation the new rules will increase the average price of a new car by $1,300 and with the majority of the pollution coming from the oldest, dirtiest cars the Obama plan could actually slow progress by making people less likely to buy newer, cleaner cars due to the increased cost.

There are also fears that the Obama fuel efficiency plan may contribute to a significant increase in highway deaths as the vehicles required to meet the new CAFE standard will become lighter in weight. A study by the National Research Council in 2001 during the last increase in CAFE standards concluded that downsizing and down-weighting vehicles will result in a ’safety penalty’. The National Research Council estimated that in 1993 there were between 1,300 and 2,600 motor vehicle crash deaths that would not have occurred if the cars were as heavy as in 1976.

The author however, insists that Mr Obama should be addressing the problem of climate change - but he believes other approaches have more merits and that Mr Obama’s fuel efficiency and CO2 tailpipe regulations should be subjected to rigorous cost-benefit analysis.

To read the article in full, click here.


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More international criticism for scrappage schemes

sábado, 23 de maio de 2009 · 0 comentários

More international criticism for scrappage schemes

Yesterday we told you how the scrappage scheme proposals in the USA are coming under fire and today it is the turn of Spain’s scheme to face criticism.

The Ecologistas en Accion, one of the country’s most important green groups, is claiming that the scrappage scheme is bad business. According to the group, driving a car is not only bad for the environment but it is also bad for administrations expecting to reap financial rewards.

The ecologists believe that three studies - one in Spain, one in France, and one in Germany - show that investing money in mass transit systems returns twice the yield than money invested in private transport including cars. For example, car factories can be delocalised with work outsourced while a subway system needs to stay in place.

Another point is the impact cars have on society - the group’s figures suggest that the associated costs of cars can make up 10 per cent of a country’s GDP when you include factors such as medical care for pollution related respiratory problems as well as accidents and climate change.


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Dirigo three-wheeler now up to 99 mpg, wood panels look good

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Dirigo three-wheeler now up to 99 mpg, wood panels look good

Dirigo - Click above for an image gallery

One of the cars participating in the One Gallon Challenge is the Dirigo three wheeler. Built by Bill Buchholz, the Dirigo is right now tantalizingly close to the 100 mpg goal of the One Gallon Challenge (and the Automotive X Prize, of course). Buchholz had the following to say about his car:

Designed and built to compete in the Automotive X Prize, we have since dropped out, but finished the car and are still refining it. It is up to 99mpg on rolling country roads averaging 45mph. A hundred is within reach. Top speed so far 72mph. 0-60 about 30 seconds. Cars name is Dirigo, Latin for We Lead.
Particulars: Mid engine, front wheel drive. Three cylinder Diahatsu 950cc diesel, five speed transmission from ‘85 Ford Ranger. Shift pattern is reversed because the tranny is in backward. Front differential, suspension, and steering from Kawasaki Mule, rear end from ‘85 Kawasaki 750. Drum brakes front, disc rear. Body is strip plank wood, fenders carbon fiber.
1300 lbs., track 68″, wheelbase 110″.

Some of you had questions about the vehicle design when we first heard about the car in spring 2008. Whaddya think now?

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Dirigo three-wheeler now up to 99 mpg, wood panels look good originally appeared on AutoblogGreen on Sat, 23 May 2009 16:01:00 EST. Please see our terms for use of feeds.

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Pollution from leaded gasoline might have reduced the impact of greenhouse gases, study says

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Pollution from leaded gasoline might have reduced the impact of greenhouse gases, study says

Before you think we’ve gone crazy, let’s make clear that this is a post about a serious report published in Nature Geoscience. According to this report, lead that was expelled to the atmosphere through exhaust gases stimulated the growth of clouds. Larger clouds imply less solar radiation, which has a definitive cool effect. Investigators from Switzerland, Germany and the U.S. “captured” clouds on some mountains and compared them to artificial ones created in laboratories. Their conclusion: if the air has some lead suspended in it, temperature and humidity didn’t pay as significant a role in cloud formation.

What’s interesting is that their models show that between 1970 and 1980, before unleaded gasoline became common, most dust on the Earth’s suface had lead particles in it. This might have helped more clouds get created, and that reduced the impact of greenhouse gases accumulation in the atmosphere. Now that the lead content in our air is lower, temperatures rise. However, these investigators aren’t saying that we should pump lead in our atmosphere - it is toxic, after all - just that when it was there, it helped keep temperatures a bit more stable.

[Source: Nôtre Planete (via Le Blog Auto)]

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Pollution from leaded gasoline might have reduced the impact of greenhouse gases, study says originally appeared on AutoblogGreen on Fri, 22 May 2009 19:49:00 EST. Please see our terms for use of feeds.

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M25 widening branded a ‘farcical waste of money’

sexta-feira, 22 de maio de 2009 · 0 comentários

M25 widening branded a 'farcical waste of money'

A transport pressure group has slammed the government scheme to widen the infamous M25 motorway.

The Highways Agency announced the winning bidder for a contract worth £6.2 billion on Wednesday. The contract, set to see an extensive program of widening along London's famous orbital motorway yet, has been branded a huge 'waste' by transport charity, Campaign for Better Transport.

The M25 Design Build Finance and Operate (DBFO) contract for the future development, operation and maintenance of the M25 motorway was awarded to private sector consortium, Connect Plus. Under the contract the M25 will be widened to four lanes between Junctions 16 and 23 and between Junctions 27 and 30, and the Hatfield Tunnel on the A1(M) will be refurbished. Preparatory work on widening between Junctions 16 and 23 started on Thursday.

Transport Minister Andrew Adonis said: “The widening schemes, combined with the maintenance and operation of the M25 network for the next 30 years, will reduce congestion, improve journey time reliability and safety and bring benefits to road users.”
Up to 200,000 vehicles a day use the sections of the M25 that will be widened. The work is being phased to reduce the impact on road users and keep as many lanes open as possible. Work on both sections is due to be completed before the 2012 Olympics.

Responding to the news, Campaign for Better Transport's roads and climate campaigner, Richard George, said: "No sooner has the contract been awarded than the costs are already rising. Last year this was a £5 billion project to widen four sections; now the Government will get two sections widened for £6.2 billion.

"To make matters worse, the Government's own research shows that the no matter how much capacity you add, the M25 will just keep on filling up and congestion will just keep getting worse. This is a farcical waste of tax payers' money at a time when infrastructure budgets are being wiped out because of the credit crunch."

While environmentalists have raised concerns that widening the M25 will only encourage car dependency at a time when the Government says it intends to encourage motorists to use their cars less.


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Dequindre Cut - Travel The Motor City on a bike path

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Dequindre Cut - Travel The Motor City on a bike path

Residents in and around Detroit have a new bike and walking path to enjoy, and it’s reportedly only the beginning of a much broader plan to introduce a network of green pathways that will one day stretch to around 100 miles. Click here to see a PDF of the city’s greenway network plan in detail.

The first greenway to be completed is called the Dequindre Cut and is located along the path of a long-abandoned railway. Covering 1.2 miles, it’s certainly not an ideal solution for those looking to cut down on their automotive needs, but it’s still a positive development.

The next section of trail, known as the Midtown Loop, is slated to begin construction later this year. Click past the break for a short video about the greenway project and the Dequindre Loop in particular.

[Source: Detroit Free Press | Photo: Dave Hogg]

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Dequindre Cut - Travel The Motor City on a bike path originally appeared on AutoblogGreen on Fri, 22 May 2009 17:21:00 EST. Please see our terms for use of feeds.

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Proposed scrappage scheme meets criticism

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Proposed scrappage scheme meets criticism

The scrappage scheme is only a few days old here in the UK and it has already come under fire. However, in the USA critics are taking shots at the proposals before they are even implemented.

An article in the New York Times criticised the so-called “cash for clunkers” legislation that would give people vouchers worth as much as $4,500 to replace old cars with new ones. It was described as a “huge disappointment” and stated that it should deliver much better mileage.

It suggests that the House’s programme seems as though it is designed to undercut both its economic and environmental value. In Germany the credit has enticed customers to buy vehicles such as the Ford Ka, which achieves up to 56mpg, because it is part of a larger government plan that also includes tax based on carbon emissions. By contrast it states, the Congress scheme is weaker - you can simply buy a new SUV with only slightly better gas mileage and qualify for a $3,500 boost.

These payments vastly outstrip the estimated $500 a car it would cost to increase fuel economy by 10 per cent for all vehicles on the assembly line.

There are also warnings that the scheme is not aimed at households earning less than $65,000 a year - i.e. those that own most of the vehicles that are more than 10 years old. In effect it is offering subsidies to the relatively rich despite the fact that the auto industry’s survival depends on getting those with incomes below $100,000 back into the showroom.

Instead, the author proposes a federal loan guarantee programme that would provide loans at very low interest, helping to leverage the taxpayer money to create around $90billion in credit. It would also be required that the loans be used to buy cars achieving at least 32mpg to push innovation - the threshold would increase each year.

What do you think of these proposals and the scrappage scheme in general? Leave a comment with your thoughts.


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Ask AutoblogGreen: Do electric vehicles need front air intakes?

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Ask AutoblogGreen: Do electric vehicles need front air intakes?

A reader posed us an interesting question the other day about air intakes and grilles. Specifically: do electric vehicles need them at all and why do many internal combustion vehicles have such large examples. For conventional vehicles, an intake of some kind is necessary in order to dissipate the heat in the coolant that keeps the engine from melting.

While many modern cars, such as Audis, have what appear to be very prominent grilles these are actually mostly for stylistic reasons. If you actually take a close look at the grille area, you will find that much of it is actually closed off, particularly the upper areas. For optimum aerodynamics, air typically only flows through the lower grille. A prime example of this is the production version of the Chevy Volt. One of the changes from concept to production was closing off the main part of the grille.

Reader Torrey also noted that most electric vehicles like the Tesla Roadster and Dodge Circuit have grilles as well (see above). Even without an engine, these cars still have cooling requirements. The electronics, the motor and the battery all need to be cooled. The Roadster and Volt both use liquid cooled batteries with radiators in the front. Aerodynamicists always try to minimize the open area to cut drag but some openings are still needed. Thanks to Torrey for the tip!

Gallery: Dodge Circuit EV

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Ask AutoblogGreen: Do electric vehicles need front air intakes? originally appeared on AutoblogGreen on Thu, 21 May 2009 19:48:00 EST. Please see our terms for use of feeds.

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Scrappage scheme sees end to Jags, Mercs and even a Morris Minor

quinta-feira, 21 de maio de 2009 · 0 comentários

Scrappage scheme sees end to Jags, Mercs and even a Morris Minor

The Government's car scrappage scheme has got off to a flying start as the end of its first week draws to a close.

According to Hyundai, their dealers have been surprised by the array of cars which have been scrapped in exchange for more environmentally friendly i10 and i120s.

The i10 with emissions starting from 119g/km CO2 and the i20 with emissions rating from 116g/km CO2 are proving popular with motorists looking to take advantage of the scrappage scheme which gives them a £2,000 discount on a new car when they scrap a car aged 10 years or older. According to Hyundai in the first week after the scrappage scheme was announced as part of the Budget report, enquiries at the company's dealerships shot up by 400 per cent. Under the scheme, prices start at £4,995 for a new i10 and for the i20 from just £5,995.

One Hyundai dealer was amazed to see a Jaguar XJ-S being sent to the scrapper in exchange for a new i10, while another crushed an XJ6 to make way for an i20. BMWs, Audis and Mercedes cars and vans were relatively common sights on their way to the automotive knacker's yard (34, 22 and 32 respectively handled by Hyundai dealers this week) as were Mazda MX-5s (six in total), MGFs (seven) and several Saabs.

And it's not just polluting vehicles, but golden oldies too which are making their way to the scrap heap. The oldest car to be traded in this week at a Hyundai dealership was a 1966 Austin 1100, closely followed by a Morris Minor, which was just two years younger. Both were said to be 'basket cases' and not worthy of restoration, although the scrappage rules will allow some of the parts to be used again to keep other classics on the road. An MG Midget, MGB GT, Nissan 300ZX and even a Fiat X1/9 also appear on the list.
Many of the buyers are also being reported to be using the scrappage scheme to get shot of old cars which have major mechanical faults but still have a current MoT and are therefore eligible. Rovers with head gasket problems were the most common cars turning up at Hyundai dealers on the end of a tow rope, while one 94 year-old Ashford man was late picking up his new i10 because a wheel had fallen off his Citroen on the way to the showroom!

Tony Whitehorn, Hyundai UK's managing director, said: "Our experience shows the scrappage scheme has really caught the imagination of the car buying public. For many it is an opportunity to buy their first ever new car, and is enormously exciting. Some people look a little embarrassed when they turn up at a showroom with an old car which is literally falling to pieces but we're happy to take anything as long as it meets the government's criteria. Other buyers have taken the decision to wave goodbye to cars which have been in the family for a generation, but their sadness soon disappears when they get into their new Hyundai."


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Wheego Whip U.S. sales pushed back to July

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Wheego Whip U.S. sales pushed back to July

Earlier this year, word was that the Wheego Whip was supposed to be available here in the U.S. in May. Looks like July is the new delivery date, so hold on if you want your smart fortwo clone minicar NEV. If you’re saying, the “whee-go what now?”, the Whip is an all-electric low-speed vehicle that is made in California but based on a platform that comes from China’s Shuanghuan Automobile. According to Wheego, there are about 100 pre-orders for the $18,995 not-so-Smart car.

In related news, the vehicle that is used as the basis for the Whip, the Shuanghuan Noble, was just cleared by a Greek court to go on sale in Europe because, ready?, “an informed buyer would not confuse the Noble with the Smart Fortwo.” Nah. There’s no way you could confuse the two. The Noble has been involved in lawsuits for years.

[Source: USAToday, Carscoop]

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Wheego Whip U.S. sales pushed back to July originally appeared on AutoblogGreen on Thu, 21 May 2009 17:18:00 EST. Please see our terms for use of feeds.

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Stop-start technology receives diesel boost

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Stop-start technology receives diesel boost

You’ve probably heard of stop-start technology - it effectively switches the engine off in traffic congestion before restarting it when a driver touches the clutch, helping to reduce fuel consumption and emissions.

Well now Controlled Power Technologies has developed the first belt-driven Integrated Starter Generator to use a conventional 12volt vehicle electrical system - this will provide excellent stop-start functionality on the majority of European cars whether they are equipped with diesel or petrol engines.

The system can deliver around a five per cent reduction in CO2 emissions over the New European Drive Cycle when integrated into a modern powertrain. It also has the potential for even greater savings in real world urban driving situations.

The company is a UK-based start-up that is working to deliver cost-effective CO2 reduction solutions for vehicles. Its CPT SpeedStart device is a liquid-cooled switched reluctance electrical machine that offers simple motor construction, accurate control and high power density.

The advantage of liquid cooling over ducted or forced air is that it provides a stable environment for power silicon devices and does not suffer from water and dirt ingress.

Another major innovation of the system is that it is engineered to be powerful enough to start a two-litre common rail diesel engine in around half the time required by a traditional starter motor. It also avoids the need for expensive supercapacitors and retains a vehicle’s standard 12volt electrical system.


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The greener side of Google Street View: camera on a trike

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The greener side of Google Street View: camera on a trike

Google has already faced plenty of issues with its Street View technology, not the least of which has been angry Japanese citizens and invasion of privacy lawsuits from Americans whose driveways were mistaken for a roads. Beyond these unforeseen issues, there’s also the rather obvious problem of taking images of places a Chevy Cobalt just can’t reach. Consider that problem (at least partially) solved with the new Google Trike.

The three-wheeled, human-powered overgrown tricycles carry 250 pounds of ballast in the form of “a mounted Street View camera and a specially decorated box containing image collecting gadgetry,” says the internet giant. All that extra heft reportedly requires a “specially trained super fit” rider.

Google’s new trikes will be deployed first in Genoa, Italy, this spring. Assuming that launch proves successful, Google will send its pedal-powered cameras to the United Kingdom, where they’ll point their lenses towards a slew of famous British landmarks. Have a good one in mind? Google says its open to suggestions and will be working with VisitBritain to pick the most desirable locations to shoot.

To assuage those averse to getting their pictures taken, Google promises to “apply our face-blurring and license plate blurring to all these images to protect people’s privacy.”

[Source: Google via Wired]

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The greener side of Google Street View: camera on a trike originally appeared on AutoblogGreen on Wed, 20 May 2009 19:47:00 EST. Please see our terms for use of feeds.

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Daimler buys stake in Tesla

quarta-feira, 20 de maio de 2009 · 0 comentários

Daimler buys stake in Tesla

daimler-and-tesla-image

Daimler has acquired an equity stake of nearly 10 per cent of Tesla Motors Inc, the American electric sports car manufacturer.

The German carmaker, which owns brands including Mercedes Benz, already collaborates with Telsa over an electric version of their smart car model. Tesla is the only production automaker selling a highway capable electric vehicle in North America and Europe, and as such Daimler's investment will see the company furthering its development of battery-run cars.

The two companies have already been working closely to integrate Tesla's lithium-ion battery packs and charging electronics into the first 1,000 units of Daimler's electric smart car. In order to benefit from each other's know-how, the investment enables the partners to collaborate even more closely on the development of battery systems, electric drive systems and in individual vehicle projects.

“Our strategic partnership is an important step to accelerate the commercialization of electric drives globally,” said Dr. Thomas Weber, Member of the Board of Daimler AG, responsible for Group Research and Mercedes-Benz Cars Development. “As a young and dynamic company, Tesla stands for visionary power and pioneering spirit. Together with Daimler's 120 years of experience in the automotive sector this collaboration is a unique combination of two company's strengths. This marks another important milestone in Daimler's strategy for sustainable mobility."

"Daimler has set the benchmark for engineering excellence and vehicle quality for more than a century. It is an honour and a powerful endorsement of our technology that Daimler would choose to invest in and partner with Tesla," said Tesla CEO and Product Architect Elon Musk. "Daimler is also on the leading edge in the field of sustainable mobility. Among others the lithium-ion pouch-cell battery developed by Daimler and especially designed for automotive applications is of interest to us. We are looking forward to a strategic cooperation in a number of areas including leveraging Daimler's engineering, production and supply chain expertise. This will accelerate bringing our Tesla Model S to production and ensure that it is a superlative vehicle on all levels."

So far, 100 smart electric cars have already been undergoing large-scale trials in London since 2007. These electric vehicles are being tested in day-to-day assignments by fleet operators and private customers.

Later this year the smart assembly plant in Hambach, France, will start production of up to 1,000 units of the second-generation smart fortwo with electric drive, which will initially be used for mobility projects such as e-mobility Berlin or e-mobility Italy. This year Daimler is also starting small-series production of the Mercedes-Benz B-Class with a fuel cell drive system. In 2010 the company will introduce its first battery-powered Mercedes-Benz. As of 2012, Daimler plans to equip all smart and Mercedes-Benz electric vehicles with own produced lithium-ion batteries.

In 2004, Tesla began development of its first electric vehicle, the Roadster, which remains the only highway capable EV for sale in North America or Europe. The Tesla Roadster is the first production battery electric vehicle to travel more than 200 miles per charge and the first US- and EU-certified lithium-ion battery electric vehicle. This green supercar accelerates from 0 to 60 mph in 3.9 seconds yet gets the equivalent of 256 miles per gallon. The Roadster, which travels an estimated 244 miles per charge with zero tailpipe emissions, is the first production vehicle to break the historical compromise between automobile performance and efficiency.

The Tesla Model S builds upon the success of the Tesla Roadster by leveraging its technology into the world's first fully electric sedan. Based in Silicon Valley, Tesla unveiled the Model S in March and plans to produce it in California starting in late 2011.


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Cash-For-Clunkers reportedly tacked on to climate bill

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Cash-For-Clunkers reportedly tacked on to climate bill

It seems that calls from House Majority Leader Steny Hoyer (D-MD) and Senate Majority Leader Harry Reid (D-NV) to fast track the Cash-For-Clunkers bill through the legislative process may have fallen on deaf ears. According to the Detroit Free Press, the somewhat controversial bill will be tacked on the much broader Climate Change bill that’s currently being drafted by the House Energy and Commerce Committee.

Proponents for the Cash-For-Clunkers program are still pushing for the bill to acted on apart from the Climate Change bill. Earlier this week, though, the House voted 50-4 in favor of adding the Cash-For-Clunkers amendment to the American Clean Energy and Security Act, which includes a provision to implement a carbon cap and trade plan in the United States. As such, that legislation is expected to take quite some time to navigate its way through the House and Senate, and it now seems likely to have its own Clunker in tow.

[Source: Detroit Free Press | Photo: meshmar2]

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Cash-For-Clunkers reportedly tacked on to climate bill originally appeared on AutoblogGreen on Wed, 20 May 2009 17:16:00 EST. Please see our terms for use of feeds.

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Chrysler says alliance with Fiat will allow it to meet future CAFE requirements

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Chrysler says alliance with Fiat will allow it to meet future CAFE requirements

Chrysler’s ENVI line of concepts - Click above for a high-res gallery of the Dodge Circuit EV

Joining the chorus of supporters applauding the Obama Administration’s new CAFE standards is bankrupt automaker Chrysler. After ‘thanking the administration for their leadership’ and for creating a single nationwide standard, Chrysler points out that it’s alliance with Italian automaker Fiat will allow the company to offer a range of affordable and fuel efficient small cars in America “that will help support its revitalization and benefit American consumers.”

Central to Chrysler’s plans for a fuel-sipping future are access to Fiat’s line of small-displacement engines, which will be coupled with the automaker’s own next-gen V6 engines that are expected to deliver up to an 8 percent increase in fuel economy over the engines they are replacing. Chrysler also says it will have “several production electric vehicles by 2013″ under its ENVI organization. See the full press release after the break.

Gallery: Dodge Circuit EV

[Source: Chrysler]

Continue reading Chrysler says alliance with Fiat will allow it to meet future CAFE requirements

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Chrysler says alliance with Fiat will allow it to meet future CAFE requirements originally appeared on AutoblogGreen on Tue, 19 May 2009 20:02:00 EST. Please see our terms for use of feeds.

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CO2 race prompts new car rush

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CO2 race prompts new car rush

Statistics from independent benchmark data supplier CAP have revealed a record number of new car variant introductions this year as manufacturers bid to offer what consumers want - vehicles with low fuel consumption and emissions.

According to its statistics, April alone saw 653 new car variants added to its database - the highest number ever for a single month. There have a total of 1,487 new cars added since the turn of the year.

According to experts at CAP, much of this activity is down to manufacturers bidding to offer greener cars.

David Saville, NVD Quality Control Supervisor, believes that manufacturers are anxious to offer consumers tax benefits to push sales.

 “This is the highest volume of new variants ever added in a month,” he said. “At the core of all these new variants appears to be the race to reduce CO2 as manufacturers seek to benefit from new tax rules in the company car market and attract private customers who wish to avoid punitively high VED rates.

“In particular there have been a lot of stop/start technology variants introduced by Volvo and Audi. We are also seeing many more special edition variants as manufacturers attempt to send a stronger value for money message into the currently troubled new car market.”


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Scrappage scheme scrap ends

terça-feira, 19 de maio de 2009 · 0 comentários

Scrappage scheme scrap ends

Carmakers are back on board the scrappage scheme following yesterday's fiasco which saw the like of Ford and Honda suspend their participation in the scheme while issues over VAT payments were cleared up.

According to the Society of Motor Manufacturers and Traders (SMMT), the final details regarding the scrappage incentive scheme have now been resolved, with the full backing of car manufacturers.

The scheme which officially launched yesterday got off to a shaky start as Honda and other carmakers sort to clarify whether they were expected to bear the cost of the scheme alone or whether they could share the cost with their dealers, but this has not been permitted. Other 'administrative issues' over tax liabilities have now also been clarified.

The scheme gives new car buyers a £2,000 discount when they trade in a car aged 10 years or more. Under the scheme, half of the £2,000 discount is funded by the government and the other half by participating carmakers.

Commenting, SMMT chief executive Paul Everitt said: "The scrappage incentive scheme has the full support of the UK motor industry who will continue to work with government to ensure the scheme's success. We are delighted to have 39 brands, including all the volume vehicle manufacturers, committed to the scheme enticing car buyers back into the showrooms." 

Participating vehicle manufacturers include Allied Vehicles, Bentley, BMW, Chevrolet, Citroen, Daihatsu, FIAT, Ford, Honda, Hyundai, Isuzu, Jaguar, Kia, Land Rover, London Taxis International, Mazda, Mercedes Benz, MG Motor, Mitsubishi, Nissan, Perodua, Peugeot, Porsche, Proton, Renault, Rolls Royce, SAAB, SECMA UK, Subaru, Suzuki, Toyota, Vauxhall, Volkswagen, Volvo, Koelliker UK Ltd, Iveco Ltd, Chrysler, Renault Trucks UK Ltd.


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Sakti3 looks for $15 million grant from Dep. of Energy

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Sakti3 looks for $15 million grant from Dep. of Energy

Sakti3, a lithium-ion battery start-up company based in old Detroit got its start in 2007 with the help of University of Michigan professor Ann Marie Sastry. Now, we hear that the company has not only secured $15 million capital for its project, but is also doing paperwork to get an additional $15 million from the Department of Energy. Sastry is being supported by Michigan Gov. Jennifer Granholm and Sen. Carl Levin (D-MI). The aim? Manufacturing lithium-ion batteries. The company is talking about a pilot factory in Michigan in 2010. The company is collaborating with GM and Sastry herself helped retrain 50 GM engineers on alternative propulsion technology at the University of Michingan’s GM Advanced Battery Coalition for Drivetrains.

[Source: Mlive]

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Sakti3 looks for $15 million grant from Dep. of Energy originally appeared on AutoblogGreen on Tue, 19 May 2009 17:42:00 EST. Please see our terms for use of feeds.

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