Iran Foreign minister Mohammad Javad Zarif Khonsari talks with Belgian Foreign minister before their meeting at the Palais Egmont in Brussels on January 11, 2018. 
Europe and Iran are to put on a united front in support of the landmark 2015 nuclear deal at talks in Brussels Thursday as Washington mulls reimposing sanctions on Tehran. / AFP PHOTO / JOHN THYS
Iranian foreign minister Mohammad Javad Zarif said Washington's new nuclear policy was 'in violation' of the international nuclear non-proliferation treaty (NPT). John Thys / AFP

Iran says US nuclear policy brings humanity 'closer to annihilation'