North Korea’s possession of mobile-launched missiles that can deliver nukes anywhere in the United States shows that, nowadays, anybody can make lots of pinpoint-accurate missiles of any range. Since America’s ICBMs, submarines, and bombers are fewer, concentrated in fewer places than ever, even North Korea can carry out the kind of disarming attack that Americans feared the Soviet Union might have mounted in the 1980s. Kim Jong-un is showing the world that the missile defense programs into which the U.S. government has poured some $80 billion in recent years are no barrier to destroying most U.S. strategic forces and holding the American people hostage.
The officials who crafted these programs, ideologically focused as they have been on not hindering Russia’s or China’s capacity to devastate America, built token defenses to suffice against unsophisticated, unserious opponents. But North Koreans, semi-starved and serious, grasped better than highly credentialed Americans how this focus makes U.S. defenses inherently vulnerable. Yet, because U.S. policy continues to be one of not having missile defense—the public’s support for it notwithstanding—the government’s response to its programs’ failure is to pour more money into them.
The Technology is Not Lacking
Since the 1960s, the government and elite opinion have obfuscated that policy by pretending that technology is lacking. Hence, support for missile defense has meant spending endlessly on expensive tokens and endless “research.” Yet, as ballistic missiles have evolved since the 1950s, America has never lacked the technical means of defending seriously against them. As Professor Joseph Constance’s magisterial work showed, Republicans and Democrats have avoided responsibility for critical choices on these matters by framing them in pseudo-technical terms, none too subtly telling the public that they are beyond ordinary people’s understanding. Nonsense.
What follows summarizes how current programs are irremediably inadequate to defend against any serious missile attack from anywhere, and what a missile defense worthy of the name requires.
The current “National Missile Defense” (NMD) system consists of a single radar/fire control system plus a maximum of 44 interceptors based mostly in Alaska that purports, or rather pretends, to defend U.S territory. This arrangement so increases the distance that the interceptors must travel and so shortens the time in which the interceptors must do it that the interceptors have to be huge. Moreover, because the system’s designers chose to require that the interceptors collide with the incoming warhead directly—without the aid of any warhead—the guidance system must be exquisite and fragile. Such requirements make these interceptors hugely expensive and doubtful of success. Current “employment doctrine” calls for devoting two interceptors to each incoming warhead. In short, this system is un-expandable.