Drilling in the ocean for a oil does not make sense. What little supply that is there wont last.I will not mention the risk of pollution to our ocean.Hydrogen still has a chance at working.http://www.it.umn.edu/news/inventing/2004_Summer/harvestinghydrogen.htmlhttp://www1.umn.edu/umnnews/Feature_Stories/Fuel_in_a_flash.html#