Would cutting Ex-Im’s ties to the U.S. Treasury amount to “unilateral disarmament”?

Before winning this year’s World Cup championship, Germany faced a dilemma during its qualifying match against the United States. Both teams could ensure their advancement in the tournament by colluding to do nothing. If they tied, both would advance. If one of them won, the other might not advance. However, neither could ensure that the other would cooperate. And as a result, they were both forced to compete.

This situation, known a “prisoner’s dilemma,” is one that manifests itself in all sorts of situations, frombusiness to politics to World Cup qualifying games.

It also helps explain where we find ourselves with the Export-Import Bank,or “Ex-Im,” a federal agency tasked with subsidizing U.S. exports. The bank’s charter is set to expire in a few months, and some are making the case that it should be reauthorized to help U.S. manufacturers “compete internationally” by“leveling the playing field.” This is simply another prisoner’s dilemma playing out in the real world.

That is my latest, coauthored with Chris Koopman, at US News.