What you're proposing is essentially the US Army between the mid-1950s and early 1960s. During that period, the ARmy was structured in "pentomic divisions". These were equipped with nuclear delivery systems (from Sergeant and Honest John rockets to Davy Crockett recoilless rifles) with the rest of the Army forming a bodyguard for said systems. The general concept was that WW3 would be fought on the ground by a PFC eating a can of beans while spotting for nuclear artillery; everbody else just made sure nobody disturbed his concentration.brianeyci wrote:I've always had a question for a nuclear policy expert I wanted to ask. That is, why strategic weapons at all, in this day and age. Or more appropriately, why not nuclear artillery. If the United States' strategy is to strangle opponents economically and politically, why not allow all strategic forces except a token force to rot. The Soviet tank swarm of the cold war comes to mind. Why not equip your army with very large number of tactical nukes ranging from less than one kiloton to twenty-five kilotons, nuclear artillery. It seems to me the aversion to using tactical nuclear weapons is because whoever first uses nukes opens himself for strategic retaliation, and that need not be the case, especially on defense.
The primary problem with the idea was that said Army wasn't much good for anything else (which was the whole point but that's another story).
Also, the Pentomic Divisions were tripwires, attack one, they hit back with their tactical nukes and everything goes to hell from that point onwards.
The reason for strategic weapons is that the armed forces of a country and the productive machinery of that country are an integrated whole. A country isn't defeated until both are gone. For obvious reasons, destroying the armed forces is the first priority and they're the primary target but eliminating the war-making potential of a country comes a close second. Usually the procedure is to destroy the mass of the enemy army first and then to occupy his territory. Doing things the other way around is rather like doing a tonsilectomy through the rectum.
For example, let's say all you say comes to pass. China launches strategic nuclear weapons against some Russian city, that gets defeated by Russian ABM. Russia retaliates -- with an invasion and widespread use of tactical nukes. Saturation will defeat any "multi-warhead" system. Plus maintaining a very capable tank force isn't as economically draining. It's not as if China has any moral ground to object in the UN in such a situation. It seems to me that the only reason for existence of strategic weapons is to be able to threaten the United States homeland, and if you're asking policy makers to concede the US will never pursue all-out war with Russia (they had many chances to do so in the past, even if they knew about the missile gap (the real one with the Soviets unable to respond until late 1970's not the fake one)) then why not forget strategic weapons all together except for a few subs that can possibly destroy ten or so major US cities.[/quote]