News tagged with wind turbines

Electricity in the air

(Phys.org) -- The faster a wind turbine's blade spins, the more energy you can get from it. And the farther you get from the hub, the faster that part of the blade is traveling. So the tips of the blades generate ...

Jul 03, 2012
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Improving energy conversion processes

(Phys.org) —Renewable energy sources such as wind-powered generators can be more reliable and efficient by better controlling the process of getting electricity onto the power grid, according to a United ...

Dec 03, 2013
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Gannets could be affected by offshore energy developments

Scientists at the University of Liverpool have discovered that proposed offshore renewable energy developments in the English Channel have the potential to affect the foraging behaviour of northern gannets from Alderney in ...

Nov 09, 2012
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WTO chief plays down China rare earth row

The head of the World Trade Organization on Friday played down a dispute over China's controls on exports of rare earth minerals, saying it was unlikely to escalate into a trade war.

Mar 16, 2012
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