To ask the Secretary of State for Defence, pursuant to his oral Answer of 10 July 2017, Official Report, column 23, to the hon. Member for North Ayrshire and Arran, for what reasons it is Government policy that the nuclear ban treaty should not apply to the UK.
17 July 2017
The UK will never sign, ratify or become party to the treaty prohibiting nuclear weapons. We do not believe that it will bring us closer to a world without nuclear weapons as it fails to address the key issues that must first be overcome to achieve lasting global nuclear disarmament. We consider that the best way to achieve a world without nuclear weapons is through gradual multilateral disarmament negotiated using a step-by-step approach within existing international frameworks. The UK continues to work towards global nuclear disarmament through the framework of the Nuclear Non-Proliferation Treaty.