Iran threatened on Monday to restart deactivated centrifuges and ramp up enrichment of uranium to 20 percent purity as its next potential big moves away from a 2015 nuclear agreement that Washington abandoned last year.
Reuters: Iran makes new nuclear threats that would reverse steps in pact
A handout picture made available by the Iranian presidential office shows, Iranian President Hassan Rouhani (L) listening to head of Iran's nuclear technology organisation Ali Akbar Salehi (R) during the "nuclear technology day" in Tehran on April 9, 2019.
