Gal Luft für Middle East Strategy at Harvard in einem Artikel über Amerikas Abhängigkeit von Saudi Arabien / vom Öl:

Contrary to popular conception, energy independence does not mean self-sufficiency. It doesn’t mean not importing any oil or walling ourselves off from the global market. Energy independence is not a function of the amount of oil we consume or import. Rather, energy independence means turning oil from a strategic commodity second to none—one that underlies the global economy and determines the course of world affairs—into just another commodity to trade.