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
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'
It comes after the Pentagon revealed plans to revamp its nuclear arsenal, largely in response to a perceived renewed threat from Russia