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38

Colas's Material Is A Quarter-Inch Thick, Can Stand Up To Truck Traffic

France's Colas says each kilometer along the "Wattway" can power 5,000 homes.

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But, Says Tesla, Let's Take Another Look

A Koch brothers-funded group says that Tesla's Powerwall battery-storage system will take decades to store enough power to pay for itself.

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Available on Indiegogo, the Sunncyclist is like a trike and a golf cart merged to form an environmentally conscious offspring.

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The University of Calgary's Schulich Delta solar racecar shows off with a drive through Manhattan.

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As Part Of COP21, The Tesla CEO Lays Out The Challenge Of Global Warming

As part of the in-depth COP21 talks, Tesla CEO Elon Musk speaks at the Sorbonne about climate change and the end of fossil fuels.

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Looks Like Solar Roofs Continue To Be The Better Alternative

Ribbon of solar-paneled bike path is indeed generating some electricity, but not enough to justify the investment.

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Vanderbilt Improves Batteries With Quantum Dots; Ryder Uses Biomethane

Here's what happened at the 2015 World Solar Challenge. Iron pyrite nanoparticles improve battery performance. The army will test a fuel cell vehicle from GM. Two Ryder stations are switching to biomethane.

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GM is partnering to build its largest solar array in Michigan near the Warren Transmission factory. With 2,800 panels, the site can make 1 million kilowatt-hours of electricity annually.

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Audi is supporting Part-Time Scientists, Germany's Lunar Xprize team, by helping to develop this solar-powered, all-wheel drive moon rover that's set to launch into space by the end of 2017. Check it out ahead of tonight's red lunar eclipse.

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Cochin International Airport Is Leading The Way

Cochin International Airport in India has installed a huge solar array, which generates enough energy for the whole facility.

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Australian Solar Car Could Keep Going, And Going, And Going

EVX Ventures, from Australia, is proposing the Immortus solar EV, which could technically drive forever on solar power. You'll need to go slow, though.

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Google's new Project Sunroof lets you see how much money you can save if you were to switch to solar power.

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Democratic Presidential Nominee Candidate Aims High In Green Energy Plan

Hillary Clinton laid out elements of a sweeping plan Monday that would see every US home powered by renewable energy by 2027.

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Delamination Among 230-Foot-Long Bike Path's Minor Issue

Holland's SolaRoad bike path is generating more solar power than initially predicted.

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Onboard Chargers Slowly Getting More Powerful

A new video shows how happy retailers are with E15. While the output of onboard chargers improves, lower power ratings continue to dominate. SolarCity says Tesla's battery makes solar systems two-thirds cheaper.

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South Korea builds a 20-mile, solar-powered bike line down the middle of a highway.

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Powertree To Rent Solar Parking Spots; Marco Andretti Races In Formula E

Elon Musk answers Reddit questions, SF company to offer solar EV charging at apartments, IHS predicts green car growth despite cheap oil, Honda releases its annual environmental report and Marco Andretti races for family team in Formula E.

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Volkswagen Reports Environmental Program Is Doing Well; Beijing's EV Registration Lottery Flops; Dealer Protection Laws Hurt EV Adoption

Tesla has revealed the details of the upgrade of its Fremont, CA factory. One major change is the addition of a dedicated production space for the dual-motor P85D version of the Model S. Robots will be doing the battery installation on the Model S to save some time, and new export docks allow Tesla to get the cars out the door and on the way to their new owners more quickly. The new robots that move the cars around the factory have been named after X-Men characters, which makes our inner geeks s

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KiOR Biofuel Company Bankrupt; Car2go To Hit 1 Million Users; VIA eREV Vans EPA Certified

Biofuel company KiOR has filed for bankruptcy. KiOR, which was born out of a partnership between Khosla Ventures and Dutch biofuel startup BIOeCON, has debts numbering $261.31 million, with just $58.27 million in assets. The company produced biocrude from cellulosic biomass, but was unable to meet its production targets at its facility in Columbus, MS, and was also facing quality problems and accused mismanagement. KiOR shuttered its biocrude plant earlier this year, and suffered a huge loss in

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SolaRoad Might Not Be The Best Use Of Solar, But It Sure Is Interesting

There's just something appealing about the idea of a solar-powered road. Letting that ugly ribbon through the countryside generate power, interact smartly with cars, bikes and pedestrians and even charging up your electric car. It all just seems magical, doesn't it? Well, yes, which is why there are so many critics of a small (230 feet), $3.7 million solar bike path test space that was just installed in Holland.

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Australian Students Impress FIA In 300-Mile Drive

We're not sure which is more impressive: that a team of Australian students set a new distance-speed record for an electric vehicle or the fact that the driver got that little solar-powered bad boy up to 82 miles per hour. Either way, the Sunswift team at University of New South Wales (NSW) has earned the right to crow about their solar-powered EV. It broke a record that stood for 26 years.

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