IAEA Chief Calls Out U.S. Claims: Iran’s Nuclear Program Still Alive and Kicking

Rafael Mariano Grossi, the head of the United Nations’ nuclear watchdog, isn’t sugarcoating the situation. After U.S. and Israeli airstrikes targeted Iran’s nuclear sites in June, President Donald Trump loudly proclaimed the facilities were “totally obliterated.” But according to Grossi, that’s not the case—not even close.

Grossi, who leads the International Atomic Energy Agency (IAEA), says the damage was severe, sure, but nowhere near complete. Iran’s underground sites at Fordow, Natanz, and Isfahan took hits, but the regime still has the scientific brainpower and industrial muscle to get things spinning again—literally. He warned that if Iran decides to resume enriching uranium, it could do so within months. That’s not a hypothetical. That’s a real-world timeline.

The IAEA hasn’t had full access to the affected sites, and it’s not clear what happened to Iran’s stockpile of highly enriched uranium. Some of it might’ve been destroyed, but some could’ve been moved or hidden. That’s a big unknown. And without boots on the ground and eyes inside every vault and bunker, we’re operating in the dark.

In a classic move, Iran’s parliament voted to suspend cooperation with the IAEA—because transparency has never been their strong suit. Tehran insists its nuclear program is peaceful. Western intel and Israeli officials call that a joke, pointing out that before the strikes, Iran was closing in on breakout capability.

Grossi’s warning makes one thing clear: this was no knockout blow. The centrifuges may have stopped spinning, but the knowledge, infrastructure, and intent haven’t gone anywhere. Iran’s nuclear program is wounded, not dead. And if the regime chooses to fire it back up, it won’t take long before they’re right back in the game.