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Researchers have completed a novel study that may help the wind farm industry avoid protected golden eagle habitats. Wind turbine blades reportedly kill up to 300,000 birds per year in US, which is admittedly a small percentage compared to those killed by your cat. Still, the golden eagle is parti...

August 28th 2015 at 9:40am 0 Comments
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Despite their giant blades, most wind turbines waste a lot of energy -- gusts around the rotor don't really generate electricity at all. GE thinks it can do better, however. Its experimental ecoROTR turbine touts a big, rotating aluminum nose that sends wind directly toward the blades, where it'...

June 7th 2015 at 8:48pm 0 Comments
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Sunset Park in Brooklyn is home to New York City's first commercial-scale wind turbine, and it's already flexing its green muscle. In under a month, the 160-foot-tall power source produced enough juice to power two homes for more than 12 months. It's not being used to supplement regular energy use...

January 16th 2015 at 3:41pm 0 Comments
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For the most part, portable energy generators are intended for modest uses. They can charge your phone, but they won't drive high-powered laptops or small appliances. That might change if Omni3D gets its crowdfunded AirEnergy 3D off the ground. The 3D-printed wind turbine should fit into a backpac...

August 17th 2014 at 6:50am 0 Comments
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There's no doubting that the cause of renewable energy is a noble one. But, ethics aside, it also gives birth to the occasional technical marvel. Altaeros Energies, a company from Massachusetts (with MIT and Harvard blood in its veins) has created one such curiosity. The prototype is a wind-turbi...

April 22nd 2012 at 1:02pm 0 Comments
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Building and putting any sort of offshore wind turbine into place is a fairly impressive bit of engineering, but Denmark's Vestas is truly going the extra mile with its new V164-7.0 MW turbine. Not only does it promise to provide seven megawatts of power but, as you can see above, each of the blade...

March 31st 2011 at 12:29pm 0 Comments