We are deeply concerned by Iran’s recent announcement. As the Prime Minister said on 8 January, the Joint Comprehensive Plan of Action (JCPoA) remains the best way of preventing nuclear proliferation in Iran and we hope it will remain. The Prime Minister made this clear to President Rouhani when they spoke on 9 January, strongly urging Iran to reverse all measures inconsistent with the deal and to come back into compliance with it.
The Prime Minister and I have also spoken to European partners in recent days and will continue to do so to find a way forward. We need a deal which everyone respects the terms of, and which takes the threat of a nuclear-armed Iran off the table.