Question to the Foreign, Commonwealth & Development Office:

To ask the Secretary of State for Foreign, Commonwealth and Development Affairs, what representations he has made to his Iranian counterpart since Iran’s announcement that it has started enriching uranium to 60 per cent purity.

Iran's announcement on 16 April that they have started uranium enrichment up to 60% using advanced centrifuges is a serious and deeply worrying development in violation of its nuclear commitments under the Joint Comprehensive Plan of Action (JCPoA). This is the latest step in Iran's continued and systematic non-compliance with the JCPoA. The production of highly enriched uranium is an important step in the production of a nuclear weapon. Iran has no credible civilian need for enrichment at this level.

The UK has made multiple official level representations to the Iranians on this issue, both bilaterally and as the E3 alongside the governments of France and Germany. As the E3 said in a statement on 14 April, this step is contrary to the constructive spirit and good faith of discussions in Vienna that have the objective of finding a rapid diplomatic solution to revitalise and restore the JCPoA.

We continue to work with the parties to the JCPoA and the US Administration to seize the diplomatic opportunity for a full return to the JCPoA. We call upon Iran to avoid any escalatory measures which make a return to mutual compliance harder to achieve.