In reply to Trangia:
>Easy to rubbish other peoples suggestions, but what do you suggest?
Follow the established policies of China, S Korea, Japan & USA - do nothing.
Deterrence works. Even (or particularly) when the nukes & VX are in the hands of a crackpot regime.
Nobody wants to take over the economic wasteland of NK.
Nobody wants to gamble with the population of Seoul which is within missile and maybe artillery range.
Nobody wants to gamble on their intelligence assessment of how a murderous regime facing death or loss of power, nukes & VX will react.
Post edited at 18:08