Originally posted on http://ift.tt/13mgxE0 :

Take that George Angerbauer . . . who's explained "We need natural gas because wind energy is killing eagles."

New Bladeless Wind Turbine Claimed to be Twice as Efficient as Conventional Designs
A new type of wind turbine is poised to leap onto the wind power scene, this time without blades, twice as efficient and half the price of conventional wind turbines.