The Straits Times:
South Korea’s navy is considering acquiring nuclear-powered submarines, it said on Thursday (Oct 10) in a surprise announcement which would change the balance of power in North-east Asia and is likely to upset several of its neighbours.
Seoul is surrounded by three nuclear powers – China, Russia, and North Korea, which invaded its neighbour in 1950 – while it and neighbour Japan, both of them US allies but with difficult relations between them, rely on Washington’s nuclear umbrella.