Steven David Miller / A wind generator provides power to the Blue Mountains region in Hampton, New South Wales, Australia, December 2007

Pete Oxford / Wind Generator for private use, Pebble Island, off north coast of West Falkland, Falkland Islands

DAVID TIPLING / Wind power generator in sea off Blyth, Kent, UK

Gavin Hellier / Man sitting in front of windmill, Consuegra, Spain, Europe