Feel the power

摘要

Wind patterns of the past are providing optimistic news about future energy supplies. It seems global winds are easily up to the job of supplying the world's electricity needs.rnPrevious projections for wind power simply rely on estimates of average annual wind speeds around the world today. Accurate predictions for future wind patterns are not available, so for more detailed information,rnelectricity needs from onshore wind turbines that are already commercially available.