UK's Nuclear Deterrent

If this is all about controlling them, perhaps we should think for a moment about the obligations we have signed up to as a nation by signing the nuclear non-proliferation treaty, article VI of which says that the declared nuclear weapons states—of which we are one—must take steps towards disarmament, and others must not acquire nuclear weapons. It has not been easy, but the NPT has helped to reduce the level of nuclear weapons around the world.