Bloomberg Brexit negotiators will get down to the technical details of the divorce on Tuesday, tackling issues from nuclear cooperation to residency rights, as Prime Minister Theresa May seeks to silence public sparring among her ministers. UK Brexit Secretary David Davis and EU chief negotiator Michel Barnier are leaving their teams to hash out the details and Davis is back …

Bloomberg Iran’s foreign minister said his nation’s vow not to seek nuclear weapons “never expires,” even as the Trump administration accused the Islamic Republic of violating the “ spirit” of a 2015 accord easing sanctions. “Iran is committed to not producing nuclear weapons,” Foreign Minister Mohammad Javad Zarif said on Monday at the Council on Foreign Relations in New York. …

Bloomberg Russia stepped up pressure on the US to return seized diplomatic compounds in one of the first tests of whether Donald Trump and Vladimir Putin can convert the personal rapport of their initial meeting into improved relations. After talks in Washington between US Undersecretary of State Thomas Shannon and Russian Deputy Foreign Minister Sergei Ryabkov, the Foreign Ministry in …