Iran has enriched uranium past 2015 limits but shows no proof of rebuilding nuclear weapons, experts say, urging diplomacy.

An Iranian-American political science expert, Ariane Tabatabai, discusses Iran’s nuclear program in an NPR interview, stating that while Iran has advanced uranium enrichment beyond 2015 deal limits, there is no credible evidence it has resumed building nuclear weapons. She emphasizes the program remains under international monitoring, driven by strategic deterrence and regional dynamics rather than immediate weaponization, and calls for diplomacy over military escalation.