European nations serve notice on Iran for violating 2015 nuclear agreement, set wheels in motion for UN sanctions
Britain, France and Germany on Tuesday formally accused Iran of breaking the 2015 agreement that limited its nuclear programme, taking the first step toward reimposing United Nations sanctions.
Iran President Hassan Rouhani said on Monday his country would not breach its landmark nuclear deal with world powers as long as the West also honoured its commitments to the accord.
When in doubt, pat yourself on the back: Iran deal vindicates 'strong American diplomacy', says Obama
US President Barack Obama hailed the full implementation of an international nuclear accord with Tehran and the release of Americans held prisoner in Iran as a vindication of "strong American diplomacy"