The Sky Is the Limit for Wind Power
Tuesday, September 11, 2012 - 17:30
in Physics & Chemistry
Wind turbines on land and offshore could readily provide more than four times the power that the world as a whole currently uses. Throw in kites or robot aircraft generating electricity from sky-high winds and the world could physically extract roughly 100 times more power than presently employed--and the climatic consequences remain minimal. [More]