We see this doctrine at work in Iran as well. Tehran is developing nuclear weapons, which may threaten Israel. At the same time, the United States is not prepared to engage in a war with Iran, nor is it prepared to underwrite the Israeli attack with added military support. It is using an inefficient means of pressure -- sanctions -- which appears to have had some effect with the rapid depreciation of the Iranian currency. But the United States is not looking to resolve the Iranian issue, nor is it prepared to take primary responsibility for it unless Iran becomes a threat to fundamental U.S. interests. It is content to let events unfold and act only when there is no other choice.
Under the emerging doctrine, the absence of an overwhelming American interest means that the fate of a country like Syria is in the hands of the Syrian people or neighboring countries. The United States is unwilling to take on the cost and calumny of trying to solve the problem. It is less a form of isolationism than a recognition of the limits of power and interest. Not everything that happens in the world requires or justifies American intervention.
If maintained, this doctrine will force the world to reconsider many things. On a recent trip in Europe and the Caucasus, I was constantly asked what the United States would do on various issues. I responded by saying it would do remarkably little and that it was up to them to act. This caused interesting consternation. Many who condemn U.S. hegemony also seem to demand it. There is a shift under way that they have not yet noticed -- except for an absence that they regard as an American failure. My attempt to explain it as the new normal did not always work.
Given that there is a U.S. presidential election under way, this doctrine, which has quietly emerged under Obama, appears to conflict with the views of Mitt Romney, a point I made in a previous article. My core argument on foreign policy is that reality, not presidents or policy papers, makes foreign policy. The United States has entered a period in which it must move from military domination to more subtle manipulation, and more important, allow events to take their course. This is a maturation of U.S. foreign policy, not a degradation. Most important, it is happening out of impersonal forces that will shape whoever wins the U.S. presidential election and whatever he might want. Whether he wishes to increase U.S. assertiveness out of national interest, or to protect human rights, the United States is changing the model by which it operates. Overextended, it is redesigning its operating system to focus on the essentials and accept that much of the world, unessential to the United States, will be free to evolve as it will.
This does not mean that the United States will disengage from world affairs. It controls the world's oceans and generates almost a quarter of the world's gross domestic product. While disengagement is impossible, controlled engagement, based on a realistic understanding of the national interest, is possible.
This will upset the international system, especially U.S. allies. It will also create stress in the United States both from the political left, which wants a humanitarian foreign policy, and the political right, which defines the national interest broadly. But the constraints of the past decade weigh heavily on the United States and therefore will change the way the world works.
The important point is that no one decided this new doctrine. It is emerging from the reality the United States faces. That is how powerful doctrines emerge. They manifest themselves first and are announced when everyone realizes that that is how things work.
