Tuesday, May 1, 2007

Exploration for alternative fuels

Expedition to promote alternative fuels (AP)

In this photo supplied by the Raytheon Aantarctic Services shows the ice highway stretches as far as the eye can see at the Antartica in this undated file photo. A planned driving trip to Antarctica's South Pole along the ice road built by the United States sparked concern Thursday, April 26, 2007 about growing commercialization of the frozen continent, where visitor numbers could hit 50,000 this year.(AP Photo/Raytheon Antarctic Services, Allen Delaney, HO)AP - A U.S. team plans to drive from the Antarctic coast to the South Pole later this year to demonstrate the viability of alternative energy sources to replace fossil fuels, a spokesman said Monday.


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