Those who heard James Carafano‘s recent presentation for the John Locke Foundation will not be surprised by a new Federalist column from James Hyde. It explains the real danger emanating from North Korea’s efforts to develop nuclear weapons.

… [I]gnoring Kim Jong Un is an error we may not live to regret.

What kind of an attack could Kim hurl at us, you ask? One that could kill between 75 percent and 90 percent of our population, relegating Americans to endangered society status and transporting those surviving back in time to the mid-1800s—if we’re lucky. …

… [I]t’s not the threat of a nuclear missile attack that concerns Dr. Peter Pry (who heads the Taskforce for National and Homeland Security, and for which I volunteer some of my time), ex-CIA director James Woolsey, Center for Security Policy Founder and President Dr. Frank Gaffney, and others who closely monitor nuclear developments in the DPRK. We are all deeply concerned about the horrendous potential for Kim Jong Un to use just one device—one which poses a threat far more devastating than a full-on Russian nuclear attack. …

… EMP stands for “electromagnetic pulse,” and it is truly devastating to anything and everything that has a microchip in it or is part of the crumbling, antiquated, and hopelessly snarled convergence of wires we call our electric grid.

The grid comprises three major sections: the Eastern Interconnection, which provides the nation with 75 percent of its power; the Western Interconnection; and the Texas Interconnection, all of which hopelessly lack the kind of hardening we need to protect them.

An EMP-based weapon would do a good deal of damage. But if the last two DPRK tests involved thermonuclear devices, they could become Super-EMPs. When those are put aboard a satellite and detonated 300 miles above the center of the U.S., just one of them would impale technology addicts on a painful and sharp withdrawal spike, while tossing our urban and suburban populaces into abject panic and chaos.