Question to the Foreign, Commonwealth & Development Office:

To ask the Secretary of State for Foreign, Commonwealth and Development Affairs, what steps he has taken to achieve multilateral disarmament of nuclear weapons.

The UK remains committed to the goal of a world without nuclear weapons, and to our Nuclear Non Proliferation Treaty obligation to pursue nuclear disarmament negotiations in good faith. Nuclear disarmament is a process as well as an end-state, which is best achieved through a negotiated approach within existing international frameworks and reflecting the security environment. Whilst the current security environment poses significant challenges to this goal, the UK continues to work with partners to make progress on mechanisms that will ensure disarmament can be verified, transparent and irreversible if and when the security environment allows. We also continue to take steps to address future challenges on the verification of disarmament. An effective verification regime is essential for states to be confident others have eliminated their nuclear weapons and, are meeting treaty obligations. The UK has been at the forefront of national and international verification research, both domestically and within a range of global initiatives - for example, through the Quad Nuclear Verification Partnership.