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Solar car race kicks off 30th anniversary with a fresh challenge
It's a special moment in the history of clean energy: the 30th anniversary World Solar Challenge has begun. A total of 42 solar-powered cars (the largest field to date) left Darwin, Australia on October 8th to travel roughly 1,880 miles to Adelaide. The race officially lasts a week, but it's likely going to end considerably sooner for the front-runners -- the world record holders, Tokai University, took just under 30 hours in 2009. As it is, technical hiccups knocked out several competitors in the first day of racing.
Inhabitat's Week in Green: solar buildings, solar stadiums, and an algae-powered lamp
The Week in Green is a new item from our friends at Inhabitat, recapping the week's most interesting green developments and clean tech news for us. The past week Inhabitat saw solar-powered transportation soar into space as Japan successfully unfurled the world's first solar sail aboard its Ikaros spacecraft. We continued our transportation coverage by taking a took a look at a futuristic plant-powered photosynthetic concept car that seats riders within an enclosed jungle canopy. However if the Inhabitat editors commuted to work, it would probably be via these amazing solar-powered shrub cars! In other news, the world of architecture is heating up with the onset of summer as countries around the globe gear up to unveil high-tech sun-powered homes at the European Solar Decathlon. This week we took a look at two of our favorites - the solar shelled Armadillo Box House and Finland's hyper-insulated Luuku House, which is expected to generate more energy than it consumes. We also celebrated the launch of the 2010 World Cup by taking a look at the technologies behind five stunning green stadiums that will be hosting this year's games in South Africa. Speaking of the World Cup, this week were also excited to see the unveiling of a brand new version of the sOccket, an energy-generating soccer ball that scores a goal for green power in developing countries. We also took a look at a cheap solar-powered refrigerator for the developing world that can be assembled using local materials and could save millions of lives by storing and distributing vaccines. Renewable energy was also a hot topic this week -- the UAE is blazing a trail with plans to construct a record-toppling solar plant that eclipses the size of every photovoltaic farm to date. We also saw home-grown algae power make its domestic debut in this gorgeous green Latro Lamp, which is fueled by a pond-scum powered bio-battery. And renewable energy took to the streets this week as telecom provider Orange unveiled a set of spiffy set of thermoelectric galoshes that charge your cellphone using heat from your feet. Finally, this week we unveiled some incredible new uses for everyday materials as we announced the grand-prize winners of our 2010 Spring Greening DIY Design Competition. Speaking of innovative examples of repurposed design, we were also blown away by this open-source printer made from LEGO bricks and a felt-tip pen. And if you insist on continuing to use a standard printer, you can rest assured that there's an inspired re-use for those expired ink cartridges - Australia recently unveiled a bike path made from them!
Inhabitat's Week in Green: cow treadmills, electric cars, and the Milan Furniture Fair
The Week in Green is a new item from our friends at Inhabitat, recapping the week's most interesting green developments and clean tech news for us. It was a busy week in green design as the design world's most important trade show, the Milan Furniture Fair, wrapped up, and Earth Day hit with full force on Thursday, April 22nd. Inhabitat brought you the most incredible green designs from Milan -- from LED lamps made almost entirely from soap to Inigo Mauerer's stunning new stripped-down OLED chandelier to gigantic architectural LEGO bricks (with life-size lego furniture to match!) We also caught wind of several curious new energy developments from across the pond -- first, the UK is hatching a plan to recycle human waste into fuel by piping biomethane from the sewage system back into homes in Oxfordshire. Meanwhile a farmer in Norther Ireland has created a treadmill for cows that he thinks could generate 6% of the world's power. More conventional alt energy sources are on the rise as well - this week researchers announced advances in dye solar cells that make strides towards grid parity and a gasification process that is capable of doubling biofuel production. Several major auto manufacturers also got our engines racing this week as they unveiled the next generation of sleek electric rides. Toyota officially revealed plans for a minivan sequel to it's ever-popular Prius while Chevy charged ahead with the MPV5, a larger version of the Volt sedan that seats five and packs extra space in the trunk. And finally, if classic cars are more your style, don't miss this cloth-covered retrofit to a rusty old MG Midget.
Inhabitat's Week in Green: lights, water, action
The Week in Green is a new item from our friends at Inhabitat, recapping the week's most interesting green developments and clean tech news for us. All eyes in the design world have been focused this week on the Milan Design Fair 2010 - the biggest and most important design event in the world. Inhabitat scouts have been combing the fair, looking for the latest and greatest innovations in future-forward design. We've spotted a number of ingenious lighting innovations, such as this OLED chandelier from iconic British design Tom Dixon, and a beautiful recyclable pendant lamp inspired by origami. We basked in the gazpacho glare of an incredible table lamp powered completely by tomatoes, and we flipped out over an interactive wooden light wall inspired by the Japanese art of origami. We were also wowed by Yves Béhar's latest foray into fancy chandelier design, with a collection of shimmering paper chandeliers that adorned the Swarovski Crystal Palace. The past week was also awash in H2O tech as researchers unveiled fresh new ways to keep us hydrated and produce clean power. One team of MIT researchers successfully harnessed viruses to split molecules of water to create hydrogen fuel, while another team unveiled a stamp-sized water purifying chip that can be lined up in arrays to generate 15 liters of water per hour. Meanwhile, Mexican artist Gilberto Esparza took a different tact to water purification altogether: he's created a group of robotic "nomad plants" that harvest sludge from polluted rivers and use it as an energy source. We also saw several advances in wearable technology that could improve your game and keep you wired throughout the day. Three engineering students from Northeastern University have developed a "data-logging" compression shirt that helps baseball pitchers avoid torn ligaments, and designer Jennifer Darmour has created a "social-networking garment" that allows you to connect with your virtual audience with every move you make! We also covered several remarkable transportation developments, starting with DARPA's plans to build a futuristic flying transformer car. Speaking of high-flying transportation, we caught wind of a prototype high speed solar airship that could one day offer an emission-free method of hauling cargo across the US. Finally, South Africa is getting set to jump on the high speed rail "train" as it announced it is working on a new rail network that will cut transit times in twain, improve economic development, and modernize the country.
Inhabitat's Week In Green: solar panels, solar planes, solar trains
The Week in Green is a new item from our friends at Inhabitat, recapping the week's most interesting green developments and clean tech news for us. It was an interesting week in green tech, as Inhabitat explored the past and future of solar technology. We dug up the world's first modern solar panel (still working after 60 years!) and wrapped our brains around MIT's plan to create super-efficient photovoltaic panels by folding them up like origami. Not to be outdone, IBM unveiled plans to roll out a new solar desalination system that could transform entire expanses of desert into rivers. Solar power also took to the skies this week as the Solar Impulse plane made its first successful flight. And speaking of futuristic transportation, Minority Report-style podcars may be just around the corner if this solar powered urban transit system takes off. We were wowed by Finland's new all-electric supercar, which will be vying for the Progressive Auto X Prize this summer. We also took a look at several innovative kid-friendly designs including an incredible Game Boy made from paper and a biometric baby monitoring alarm clock that lets parents monitor their babies' temperature and heart-rate remotely, as well as cue up lullabies from anywhere. The past week also produced several promising developments from the realm of energy storage as Hitachi announced that it's developing lithium-ion batteries that last twice as long. And finally, meet BOB, a battery the size of a building that is capable of powering an entire town in Texas. The gigantic sodium sulfur backup battery can store up to 4 megawatts of power for up to 8 hours.
Japanese team takes top prize at World Solar Challenge
A Japanese team from Tokai University has taken the top spot at the World Solar Challenge, which was held at the end of last week in Australia. The team beat out the Delft University team which won four consecutive previous Challenges, and this year took second place, with the third seat going to the University of Michigan. The race course travels from southern to northern Australia over 3,000 km (about 1864 miles), and the winning team's car, Tokai Challenger, completed the race in just under 30 hours, averaging 62 miles per hour. Other notable participants included the MIT-built Eleanor. [Via Wired]
MIT team develops solar car, boldly calls it Eleanor
When you name a custom built vehicle Eleanor, it better be good. It better be really good. But in fairness, the machine concocted by MIT's Solar Electric Vehicle Team is actually one of the more stellar creations we've seen on wheels. The newest iteration is a touch taller than prior versions and should be more comfortable to operate. Additionally, designers managed to increase the frontal area by 30 percent, all while keeping the drag area exactly the same. The juice comes from six square meters of monocrystalline silicon solar cells, and reportedly, the car can run all day long (providing the sun shines brightly the entire time) at a steady speed of 55 miles per hour. Eleanor will be competing later this year in the World Solar Challenge in Australia, and in preparation, the team is hoping to drive it across America this summer. So yeah, if you've ever wanted a summer to try hitchhiking, this would be it.[Via Wired]
Toyota is definitely maybe developing solar-powered car
Around half a year ago, we heard that Toyota was engineering a Prius that would get part of its energy from the sun; now, we're seeing an eerily similar story from Japan suggesting that the plan is still on. In a rather odd report, it's noted that the automaker is "secretly (oh, is it now?) developing a vehicle that will be powered solely by solar energy," though it's also working on a partially solar-powered whip that'll come out long before the pure solar alternative. Regrettably, details beyond that are few and far between, though the premise here is completely reasonable given the current economy and the desire for automobiles that run on anything other than petroleum. Guess we'll check back in six months for yet another elusive report on the so-called progress.
Chinese-made solar-powered car gets 150 kilometers on a 30-hour charge
It may not attract the same sort of glances as a Tesla, or a Volt, for that matter, but this solar-powered car built by China's Zhejiang 001 Group is pretty impressive in its own right, both for its price (just $5,560), and it's efficiency. That latter bit is a result of some rather un-integrated solar panels, which absorb 95% of the solar energy they take in and convert it to electricity at between 14 and 17% efficiency, which is actually pretty impressive as far as solar panels go. According to the company, that should let you travel about 150 kilometers on a 30-hour charge, though you'll only be able to go five kilometers on a one-hour charge. No word on a release outside of China, as you might have guessed, but the company has apparently already produced ten of 'em for sale inside the country, with more presumably on the way.[Via The Oil Drum]
Taiwanese solar car may not appeal to the fashion conscious
Anyone can claim to be a friend of the environment while proudly jaunting about in a sporty Tesla, so what really separates the hardcore greens from the Hollywood posers is the willingness to shell out nearly twenty-five grand for a no-frills, no hype (and no doors?) solar-powered runabout. It must be this dedicated demographic that a team of builders and racers from Taiwan's National Kaohsiung University of Applied Sciences are targeting with the vehicle you see above, which is based on their successful design that ranked second of fifty cars in the latest Australian World Solar Challenge. Unlike their single-passenger, 145kph (90mph) race car, however, the multi-seat commercial ride is speculated to max out at around 70kph (43mph); fine for short city commutes, but not really practical for road trips (and with the three-hour battery, forget about cruising around much at night). Still, those ready to fork over an estimated 800,000 New Taiwanese Dollars ($24,617) for a vehicle that only a short-sighted mother could love should be able to order one as early as next year -- probably not tomorrow, though.[Via The Raw Feed]
