Despite the escalating war rhetoric, conventional wisdom holds that the U.S. military establishment and even President Obama himself believe that the potential consequences of a military strike that plunges America into a third war in the Muslim world are so grave — and the prospects for such a strike preventing or deterring Iran from eventually attaining nuclear weapons so dubious — as to render it too reckless an option. Nor is there any legal basis for it; a U.N. Security Council authorization for military action against Iran is unthinkable unless Iran attacked another country or was moving to do so. And most of the international community — including most of those countries that backed the latest round of sanctions — would strongly oppose it. President Obama is an indefatigable internationalist, and if he were planning to launch a military strike against Iran, it’s reasonable to expect that he’d be engaged in the protracted process of trying to establish a basis for such action at the U.N. and in international public opinion. No signs of that, at least not yet.
Obama has, however, insisted that a military option remains “on the table.”