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A tour around the X-Prize winning Edison2 Very Light Car (video)
A few months ago, three teams split $10 million in prizes, finally claiming the Progressive Insurance Automotive X prize. They're all at CES, and we got a chance to speak in detail with one of the men behind one of them, Edison2's Oliver Kutter, about the design of the car and, ultimately, what's going to come next thanks to that $5 million in cash the company walked away with. Read on for the details from that conversation, including why this tiny thing could actually be safer than a traditional car, as well as a video walkthrough, and pictures of the winner of the two-wheeled X-Tracer too. %Gallery-113929%
Three lightweight fuel economy meisters split $10 million in X Prize dollars
We're big fans of private entities giving away big chunks of cash to fund cool research, and the X Prize foundation seems to be making the most waves lately. Most recent is the Progressive Insurance Automotive X Prize, a $10 million total purse going to cars able to score at least an equivalent MPG of 100. There were two main classes and three total prizes, all of which recently found winners. Besting them all was the Team Edison2 Very Light Car, taking home $5 million thanks to its four-passenger configuration clocking in at 102.5MPGe running on E85 ethanol. There were also two "alternative" winners, each scoring $2.5 million: Team Li-On's two-seater Wave-II EV (187MPGe) and Team X-Tracer Switzerland's E-Tracer, an awesome and electric two-wheeled enclosed motorcycle with auto-deploying outrigger wheels. That sucker, pictured above, managed 205.3MPGe and will do 0 - 60 in under seven seconds, something that certainly can't be said of the rest. But, none of them are exactly what you'd call four star safety rated nor can any be found on dealer lots. In other words: it remains to be seen when mere mortal commuters will get to be the winners of this contest.
Inhabitat's Week in Green: solar aircraft, freshwater wind farms, and the Automotive X Prize
Each week our friends at Inhabitat recap the week's most interesting green developments and clean tech news for us -- it's the Week in Green. This week Inhabitat saw the world's first solar-powered aircraft soar through the night sky as it successfully completed its first 24-hour flight. We also took a look at the 15 ultra-efficient cars currently vying for the Progressive Automotive X Prize. Electric vehicles also made the headlines left and right this week as Korean carmarker CT&T announced plans to produce EVs in South Carolina and California rolls out plans for a whopping 1,600 charging stations. Heatwaves swept the states this week, but we found some solace in the abundance of sunshine as Obama unveiled plans to kick-start the US solar industry with a $2 billion investment. We also looked at a sleek and stylish solar powered bag and an advanced solar cell manufacturing technique that promises to boost the efficiency of thin film photovoltaic cells by a fourth. Wind power also made waves as plans were officially unveiled for the United States' first freshwater wind farm in Lake Erie. Finally, this week we saw several remarkable advancements from the field of biotechnology, starting with an amazing new wound dressing that harnesses nanotechnology to detect and treat infections before they strike. And from the desk of strange-yet-true comes one architect's plan to create a conceptual home entirely from meat cells grown in a lab!
Spira foam car enters Automotive X Prize, our hearts
There's something to be said about a car that gets 100 miles per gallon and floats. We're still trying to figure out what exactly that phrase is, but we're certain something has to be exclaimed. Designer Lon Ballard has concocted the, um, object you see above, which is actually an automobile modeled after Crocs and built almost entirely from foam. In fact, 90 percent of the Spira's makeup is foam, which doesn't exactly give us loads of confidence about its ability to withstand major (or minor, really) impacts on the American freeway. At any rate, this 302 pound automobile -- which can hit a top speed of 70mph via a 100cc engine -- is expected to make a literal splash in the Progressive Automotive X Prize, though we kind of doubt you'll ever see this thing mass produced in its existing form. Have a look at a pretty ridiculous video just past the break to see what kind of fun we're all missing out on.[Via Wired, thanks Eric]
Aptera rolls out first pre-production vehicle, promises shipments in October
Although the swoopy Aptera electric went up for pre-orders back in October of 2007, we haven't really seen much of the futuristic car outside of the odd Star Trek cameo. Hopefully that's about to change, though -- the company just rolled out the first pre-production example its flagship model, the 2e. The three-wheeled car gets the equivalent of 200mpg, and the company claims the lithium-ion battery pack will last for 100 miles on a single charge. Aptera isn't giving out final pricing information apart from "between $25,000 and $45,000" but it says over 4,000 potential customers have already signed up for a planned California-only October release. We'll see how it goes -- and we'd bet the folks at the Automotive X-Prize are keeping a sharp eye as well.