martes, mayo 31, 2005

Efectos Secundarios - Wind power not all pleasant breezes

By STEPHEN STRAUSS

Globe and Mail Update

Tuesday, November 09, 2004

A cool if not quite cold wind is blowing over the ballyhooed environmental benefits of a big shift to wind power.

A group of Canadian and U.S. scientists reported Tuesday that computer simulations show that a large-scale use of wind farms to generate electrical power could create a significant temperature change over Earth's land masses.

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