i didnt notice this on the 1st time i read it
"10,000 cars and trucks"Thats one big sail boat...This is a multi power boat through, it uses sail, solar electric, fuel cell, and wave power. Pretty cool concept, doubt if it will ever get built.BTW, i dont think the idea was so much as not using petrol fuels, but cutting polution, which is a big thing over in europe right now.