A South Korean activist (centre) wearing a mask of North Korean leader Kim Jong-Un holds a mock missile during a rally in Seoul in April denouncing North Korea's rocket launch. The official position

... more 

A South Korean activist (centre) wearing a mask of North Korean leader Kim Jong-Un holds a mock missile during a rally in Seoul in April denouncing North Korea's rocket launch. The official position of the North is that it needs nuclear weapons for self-defence against a US nuclear threat, but that it is willing in principle to scrap them.

less