Enrichment for power sits at around 3-5% not 60% and doesn't need to be done deep, deep underground. What do they need the estimated 450kg of 60% enriched uranium for? AI Overview As of March 2026, Iran has signaled a willingness to reduce its 60% uranium enrichment to 3.6% in a potential nuclear proposal, ostensibly for power generation purposes. However, Iran insists on keeping its stockpile within the country, rejecting proposals to transfer the high-grade uranium to Russia or other nations, according to Kan News and Axios.
