AVEtec Energy has developed a new concept for creating energy. They are
harnessing tornadoes created from the excess heat of thermal energy
plants to run turbines. The system is projected to increase the output
of a plant by 40% and for less than three cents per kilowatt hour.
However the system isn't going to be ready till 2015.
Strange But True: Clean Energy From Man-Made Tornadoes
December 19, 2012