The Great Debate UK

from Afghan Journal:

Pakistan’s nuclear weapons and the bin Laden raid

In conducting a raid deep inside Pakistan to take out Osama bin Laden, the United States pushed the boundaries of military operations,  inter-state ties and international law, all of which are the subject of a raging debate in the region and beyond. 

 One of the less talked-about issues is that the boots-on-ground operation by the U.S. Special Forces also blows a hole in a long-held argument that states which have nuclear weapons, legitimately or otherwise,  face a lower chance of a foreign strike or invasion than those without them. Thus  the United States didn't think twice before going into Afghanistan within weeks of the September 11 attacks or striking against Libya now because there was no nuclear threat lurking at the back of the mind. Even Iraq was a tempting target because it was not known to have a well-established nuclear arsenal  although the whole point of the invasion was that it had weapons of mass destruction. That only turned out to be untrue.

And conversely there is a belief that the United States or some of the other Western powers  wouldn't  take on North Korea because of the nuclear weapons it  holds. It is simply too dangerous and even in the case of Iran those who favour action say the time to do it is now while it is still developing the weapons, not when it has completed the programme.  

But the May 2 raid in a compound in a Pakistani garrison town tests that logic and shows the limits of nuclear deterrence, as Elbridge Colby, who served recently in the office of the U.S. Defense Secretary on START negotiations wrote in Real Clear World's Compass blog. Pakistan has a powerful  nuclear arsenal, growing at a rate that will make it the fourth-largest in a decade behind only the United States, Russia and China. It has the delivery systems, both missiles and aircraft, to fire these weapons and a huge professional army to support the nuclear programme. Yet all that nuclear infrastructure  did not stop the United States from breaching its air space, inserting soldiers in the ground right under the Pakistani military's nose, hunting down bin Laden and his associates in the house and flying away with his corpse. All without Islamabad's consent, according to the version put out by both sides.