Wind Power Without the Blades:
Noise from wind turbine blades, inadvertent bat and bird kills and even the way wind turbines look have made installing them anything but a breeze. New York design firm Atelier DNA has an alternative concept that ditches blades in favor of stalks. Resembling thin cattails, the Windstalks generate electricity when the wind sets them waving. The designers came up with the idea for the planned city Masdar, a 2.3-square-mile, automobile-free area being built outside of Abu Dhabi.
[Nice. And maybe these can avoid some of the NIMBY issues that the turbine based farms have suffered with… aesthetics matter more than many believe. You could even make this into a skate, pump track park.]