<p>Washington: The Pentagon said on Wednesday that US strikes had degraded Iran's nuclear program by up to two years after destroying the three targeted sites.</p><p>Sean Parnell, a Pentagon spokesman, offered the estimate at a briefing to reporters, adding that the official estimate was "probably closer to two years."</p><p>US military bombers carried out strikes against three Iranian nuclear facilities on June 22 using more than a dozen 30,000-pound (13,600-kg) bunker-buster bombs.</p>.Iran enacts law suspending cooperation with UN nuclear watchdog IAEA.<p>The results of the strikes are being closely watched to see how far they may have set back Iran's nuclear program, after President Donald Trump said it had been obliterated.</p><p>Over the weekend, the head of the UN nuclear watchdog Rafael Grossi said that Iran could be producing enriched uranium in a few months, raising doubts about how effective US strikes to destroy Tehran's nuclear program have been.</p>
<p>Washington: The Pentagon said on Wednesday that US strikes had degraded Iran's nuclear program by up to two years after destroying the three targeted sites.</p><p>Sean Parnell, a Pentagon spokesman, offered the estimate at a briefing to reporters, adding that the official estimate was "probably closer to two years."</p><p>US military bombers carried out strikes against three Iranian nuclear facilities on June 22 using more than a dozen 30,000-pound (13,600-kg) bunker-buster bombs.</p>.Iran enacts law suspending cooperation with UN nuclear watchdog IAEA.<p>The results of the strikes are being closely watched to see how far they may have set back Iran's nuclear program, after President Donald Trump said it had been obliterated.</p><p>Over the weekend, the head of the UN nuclear watchdog Rafael Grossi said that Iran could be producing enriched uranium in a few months, raising doubts about how effective US strikes to destroy Tehran's nuclear program have been.</p>