While continuing to closely tie the recent US attacks on the Houthis in Yemen to Iran, National Security Adviser Mike Waltz confirmed that the Trump Administration is demanding “full dismantlement” of Iran’s nuclear program, including its capacity to enrich uranium for civilian use.
Waltz made the comments on CBS’ Face the Nation, and when asked what full dismantlement meant and to clarify the distinction between it and the verification deal the US had with Iran before President Trump pulled out of it in 2018, he made it clear this is far broader, covering everything, including enrichment, “weaponization,” and strategic missile programs.
Iran’s enrichment program, which is under IAEA monitoring, has no military component in the first place. Enrichment was purely for making fuel rods for the Bushehr nuclear power plant along Iran’s coast and for making somewhat higher enriched fuel for its medical isotope reactor. Iran has a long history of having a substantial nuclear medicine program, and supplied its own isotopes for that.
The long-abandoned nuclear deal was meant to give Iran a design to produce isotopes without 20% enriched uranium through a heavy-water reactor. Like most of the promises to Iran under the deal this was never honored, and Iran is left with the old research reactor. Higher levels of enrichment were also done to try to encourage new negotiations, though Iran promised the IAEA that they would not go above 60% levels, and weapons-grade uranium is a minimum of 90%.
Waltz’ new demand is not that Iran goes back down to 20% or anything, it’s to stop enrichment entirely. It’s unclear in the context if Iran is even allowed to keep it’s power plant, though without the ability to enrich uranium to make their own fuel, it would be effectively useless in fairly short order.
Beyond that, Waltz demanded Iran scrap its “weaponization” program, which will be a challenge because Iran does not have one, and US intelligence assessments have repeatedly said Iran hasn’t decided to try to make such a weapon though such assessments never seem to inform the content of US demands.
He also demanded Iran get rid of its entire strategic missile program, which sense they haven’t even attempted to create nuclear warheads would exclusively impact conventional weapons in Iran’s arsenal. Though presented as something to do with nuclear dismantlement, it is effectively unrelated in the case of these missiles.