Iran’s Supreme Leader Ayatollah Ali Khamenei declared on Wednesday that abandoning uranium enrichment is “100%” against the country’s interests. His remarks

Iran’s supreme leader has criticized an initial proposal from the United States in negotiations over Tehran’s rapidly advancing nuclear program.

The future of high-stakes negotiations over Iran's nuclear program remains shrouded in uncertainty as the U.S. and Iran publicly clash over the terms of an interim agreement proposed by the Trump administration that is intended to pave the way for a longer-lasting deal.