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Globeleq has fired up its 44MW Eolo de Nicaragua wind farm in Rivas, on the shores of Lake Nicaragua. The project features 22 Gamesa G90 2MW turbines and is selling all the power it produces to a pair of national privately owned distribution companies ...

NEW YORK (Reuters) - General Electric Co and Boeing Co have alerted airlines about a potential problem with engines on Boeing's long-range 777 jumbo jet that caused the engines to shut in mid-flight twice this year. Related Stories Exclusive: Hungarian ethanol firm says it alerted EU over Platts pricing Japan heading to sustained economic recovery - economic minister Asian stocks mostly higher

"Air Canada has demonstrated through two biofuel flights of its own that biofuels are technically feasible and effective at reducing emissions," said spokesman Peter Fitzpatrick. "Efforts are underway to get aviation biofuels on line to assist industry to achieve ...

Washington (UPI) May 13, 2013 Researchers at the U.S. Naval Research Laboratory say they've set a record by flying a liquid-hydrogen powered unmanned aerial vehicle for 48 hours straight. The flight breaks the previous record of 26 hours set by the same Ion Tiger electric fuel cell drone when it was powered with gaseous hydrogen stored at 5,000 psi, they said

“Air Canada has demonstrated through two biofuel flights of its own that biofuels are technically feasible and effective at reducing emissions,” said spokesman Peter Fitzpatrick. “Efforts are underway to get aviation biofuels on line to assist industry to achieve ...

Researchers at the U.S. Naval Research Laboratory flew their fuel cell powered Ion Tiger UAV for 48 hours and 1 minute on April 16-18 by using liquid hydrogen fuel in a new, NRL-developed, cryogenic fuel storage tank and delivery system. This flight ...

Researchers at the U.S. Naval Research Laboratory flew their fuel cell powered Ion Tiger UAV for 48 hours and 1 minute on April 16-18 by using liquid hydrogen fuel in a new, NRL-developed, cryogenic fuel storage tank and delivery system. This flight ...

Using liquid hydrogen fuel stored in a new NRL-developed cryogenic fuel storage tank, the flight shatters the previous 26-hour record set by the UAV in 2009.

( Naval Research Laboratory ) Using liquid hydrogen fuel stored in a new NRL-developed cryogenic fuel storage tank, the flight shatters the previous 26-hour record set by the UAV in 2009.

The Solar Impulse is an all-electric airplane that uses nothing but sun power to soar across the sky at very slow speeds. Its design and mechanics have been steadily improving over the years, and it has been making a series of stunt flights, staying aloft a bit ...

It stands to reason that if you build a wind turbine in a bird's flight path, the result will be lethal. If birds maintain ... The Tasmanian subspecies of Wedge-tailed Eagle is classified as vulnerable, and is of concern at every Tasmanian wind farm. I have heard that ...

But more important than marking another aviation milestone, Piccard said that he hopes the journey will provide an exponential boost for interest in renewable energy and clean technologies. "If an airplane can fly day or night with no fuel, just on the sun's ...

National Aeronautics and Space Administration (NASA) researchers recently concluded a series of test flights in California to study the effects of alternate biofuel on “engine performance, emissions and aircraft-generated contrails at altitudes typically flown by ...

A wind turbine permit bill that allows those advocating for clear flight paths for the military to be heard in the permitting process was overwhelmingly passed the N.C. House on Wednesday.