text: Failure at what?\n\nWhy should there be an alternative?\nThe energy crisis?  People predicted we'd run out of fuel decades ago, now there are more reserves than ever.\n\nGlobal Warming?\nYeah.  Read this: http://www.canadafreepress.com/2006/harris061206.htm\n\nThere are economic reasons for no alternative to petrol...  There are scientific and engineering reasons...\nBut NONE of them point to "failure".