Leaders pose for a photo at the signing ceremony of the 2015 nuclear deal with Iran (Photo: WNYC)

An EU spokesperson told reporters that the EU will continue to urge Iran not to take further steps that undermine the nuclear deal and to reverse all activities that are inconsistent with the Joint Comprehensive Plan of Action (JCPOA), including the production of low-enriched uranium. A day earlier Iran said it is enriching uranium above 4.5%, far higher than allowed under the deal.