Question to the Foreign, Commonwealth & Development Office:

To ask the Secretary of State for Foreign and Commonwealth Affairs, what diplomatic steps he is taking to help ensure Iran complies with international law.

The United Kingdom engages consistently, both in bilateral and multilateral settings, to encourage Iran to act in accordance with international rules and norms. We have made clear our long-standing concerns over Iran's nuclear programme, its missile proliferation activity and its support for proxy groups and militias across the region. Such support is in contravention of UN Security Council resolutions and in many cases against the wishes of the people and the governments of the states in which the proxies operate. We will continue to hold Iran to account for its actions, including by working with European partners to sanction Iranian entities that contravene international rules and norms; there are over 200 EU sanctions listings in place against Iran. The Joint Comprehensive Plan of Action is an important pillar of the wider global non-proliferation architecture and in all our security interests. The UK has consistently called on Iran to return immediately to compliance with its commitments and to now engage in good faith with the dispute resolution mechanism under the deal. We have also taken action at the UN, bilaterally and alongside our European partners to press Iran to fully uphold its obligations under international human rights law, in particular the International Convention on Civil and Political Rights. We continue to call on Iran to respect international norms in relation to British dual nationals held in detention in Iran, and to release those held immediately.