Hard to say is what most analysts will tell you. Certainly they have at least mid-range missles that could in theory reach Japan, and by extension, the US base at Okinawa for example. They do have a large detachment of artillery units burrowed on the border, aimed at Seoul, and they have one of the world’s biggest armies at their disposal, with some decent spec-ops units to boot.
The US can defend against any missle strike the DPRK can throw at Alaska (if their launch capabilities really are that advanced), the problem is the NK army can still inflict massive damage on ROK cities, Seoul being the main target. If the North attacks, the casualties will quickly jump into the milions. Worst case scenario they use nukes, in which case the US will retaliate with nuclear strikes of its own… It will be a huge mess if it comes to that.
As for whether they have the stones to actually pull it off… again nobody knows. There are many factors to consider here. DPRK’s new leader may be just showing off for the military, painting himself as his granddad’s successor (he literally has the same haircut and gets photographed in the same poses as Kim Il Sung), he may be merely a puppet of the military, he may also just be trying to knock back ROK and US poiticians back to the negotiating table.
They may not actually want an all out conflict, but if this continues they might as well paint themselves (and the US as ROK’s official ally) into a corner. Personally I think this is all scare tactics to solidify Kim Jong-un’s position, and trying to get a better negotiating position with the US and ROK. This happens every once in a while, the level of threats presented this time though is a bit unsettling.
I think the new Kim may be too inexperienced and might at some point force ROK/US’s hand i.e. a preemptive strike at their nuclear silos, artillery posts etc.
@bookish1 yes. If the US wants to keep intact its Asia policy, it absolutely cannot abandon ROK in case of a DPRK invasion. Otherwise it would lose all credibility in the region.
Another factor to consider is China. The “wildcard,” if you will, in this potential conflict.
@glacial a “legal war” could bolster the US economy, that may be true, though this one could easily turn into a doomsday scenario. I am not really sure the US is really all that happy to be entering a nuclear conflict. No matter what the capabilities of both sides are, this will get messy, very fast, the casualties would be in the millions before the first week of the conflict were over.