Question to the Foreign, Commonwealth & Development Office:

To ask Her Majesty's Government whether they consider that rules introduced by Additional Protocol 1 to the Geneva Convention of 12 August 1949 apply only to conventional weapons, without prejudice to any other rules of international law applicable to other types of weapons, and in particular do not regulate or prohibit the use of nuclear weapons.

​The position of the United Kingdom remains that the rules introduced by the Protocol apply exclusively to conventional weapons without prejudice to any other rules of international law applicable to other types of weapons. In particular, the rules so introduced do not have any effect on and do not regulate or prohibit the use of nuclear weapons.