Obama: Gulf spill 'echoes 9/11' - Politico Staff - POLITICO.com

Obama: Gulf spill 'echoes 9/11' - Politico Staff - POLITICO.com: "“I have no idea what new energy sources are going to be available, what technologies might drive down the price of renewable energies,” he said. “What we can predict is that the availability of fossil fuel is going to be diminishing; that it’s going to get more expensive to recover; that there are going to be environmental costs that our children, … our grandchildren and our great-grandchildren are going to have to bear.”"