Iran’s strongest card in nuclear talks: Its highly enriched uranium — and how much survived the June attacks

Iran’s strongest card in nuclear talks: Its highly enriched uranium — and how much survived the June attacks

Iran retains ~200 kg of 60%-enriched uranium in an Isfahan tunnel, surviving the June strikes — enough for multiple nuclear weapons. Washington demands removal before talks; Tehran's supreme leader has barred any export, making the stockpile the central deadlock in ceasefire negotiations.