Imperial Over-reach and the Case of the Missing 40,000 Troops

In the Fall of 2002  I drafted an essay that became a Cato Institute Policy Analysis paper on why invading Iraq was a bad idea. In essence, the paper used rational actor theory to propose that there were better ways to address the threat to US security interests posed by Iraq, to the extent such threats existed, than by going to war. Now, seven years later, it is interesting to revisit the subject.

What made me think about this the recent discussion about a surge for Afghanistan. General McChrystal’s suggestion that 40,000 additional troops need to be introduced into the theatre raised quite a stir in the news. However, there seems to be a widespread opinion among military leaders that the 40,000 could not begin to be introduced until the new year, and could not fully be in place until late next year (presuming that they would all come from the US.) Perhaps President Obama’s delayed response is due to an attempt to figure out where they could get these troops in a reasonable timeframe. It is telling that despite a budget of over half a trillion dollars (not counting supplementals) and a military of over three million people when all branches and reserves are included, we cannot come up with 40,000 troops. Of course, few of the three million are relevant to the task at hand (i.e. sending F-16 mechanics or submariner firemen to Afghanistan is not that useful), but this raises a question for another day about why our military seems to be so ill-tailored to the wars it fights. However, the point to note here is that we can’t come up with 40,000 troops because many of the relevant troops are either in Iraq, already in Afghanistan, or are momentarily  rotated out of one of our two war zones long enough to keep their private lives in order and their sanity intact.

Let me acknowledge first that I, at least, was as fooled as anyone about the likelihood that Iraq had weapons of mass destruction (WMD) and /or programs for WMD. Readers of past posts will note that I place little stock in the ability to know or predict behavior absent first-hand knowledge. Despite the sound advice of Sun Tzu that we cannot know an enemy’s capabilities (much less their intentions) without first-hand information (e.g. through spies) and that such knowledge cannot be derived from oracles, humanity still thinks it can – except our oracles are probabilistic risk models. That said, in the absence of certain knowledge one is forced to make a best guess based on a reasonable reading of past actions and the available  indicators. I maintain that, given the uncertainty, it was not unreasonable to think that Iraq had WMD, and, at any rate, the advice given was optimal whether Iraq had WMD or not. The fact that Hussein did not have WMD by no means invalidates but rather bolsters the core message of the paper that (even believing that there were chemical weapons or worse) the threat to US security interests was overblown, and, to the extent these threats existed, they could be handled more effectively without force.

The question at hand here is whether we are better off having attacked Iraq, and I would maintain that we are certainly not at the moment. If, unlikely as it may be, we are threatened tomorrow by an actual threat to our existence or fundamental strategic interests we would be slow and hard-pressed to respond because we are stretched thin by the war in Iraq. True, there is one less dictator in the world. Nice as that may sound, as long as that dictator is not ruling the US, it is not a good measure of whether US interests are improved.

One issue to consider is the threat posed by the perception of the US as a “high capability – low will” state. I don’t suspect we have any enemies that think the capability of the US military is anything but extremely high. Our military is technologically without peer, and is, at best, matched by few in terms of the level of training and morale of forces (I would contend that an all-voluntary military is a force-multiplier unto itself, particularly after spending so much time studying the Russian system and its influence on combat-effectiveness when I was a graduate student .) However, there is also a perception that the US has a limited stomach for warfare, and will not see its engagements through to the end. This problem is created when a country is a little too fast-and-loose in going to war. Its danger is that it decreases the perception of other states of the cost of conflict with America and makes them more likely to engage in activities that may be viewed as threatening.

Frankly, I am astounded at the relatively slow erosion of support for conflicts in Iraq and Afghanistan that is, I presume, a mix of the influence of the 9-11 events on the national psyche and a detachment of the average American to these distant wars. The erosion is present none-the-less. It is not unreasonable that American support for the war in Iraq has diminished. The outcome of the conflict fundamentally affects the way people in Iraq live but not substantially how Americans live, and so it is a given that people over there will be willing to fight long after our will wanes. You may remember hearing a line during the political debates to the effect that “Timelines to withdraw would be a boon to insurgents and radical elements”. I hate to break it to those critics, but whether we leave now, next year, or in 20 years, some radical element will be around to claim victory. 

The US needs to look at war more like it looks at nuclear war. In other words, it is an extreme action against dire attacks against the national existence or critical national interests and should not be engaged in lightly, and that, having made the decision, we will fully accept the consequences of war and see the conflict through to a definitive end. War as a means to reach limited objectives such as tweaking the world into a more palatable form – as I would suggest was the case in Iraq – is a dangerous game. 

Unfortunately, we are really only mid-course in the conflict in Iraq, so knowing the degree to which we will be better or worse off after than before the war remains unclear. If our government (both the Bush and Obama administrations) is correct in its prevailing presumption that we can leave an Iraq that is democratic, stable, and friendly to the US we may end up better off. However, we live in a world where uncertainty is inexorable, and there are other scenarios, that we cannot accurately judge the likelihood of, that may make us worse off. The most prominent of these alternative scenarios is that the Shia majority takes control and reciprocates against a minority that oppressed them for decades. Under this scenario, we will have essentially built an Iraq – Iran alliance that will make any involvement we have in the Persian Gulf region more challenging and may shake up regional stability.