Iran could enrich uranium to 90% purity, a level considered weapons-grade, if it is attacked again, parliamentary spokesperson Ebrahim Rezaei said Tuesday.
"One of Iran's options in the event of another attack could be 90% enrichment. We will review it in the parliament," Rezaei, who is spokesperson for the parliamentary national security and foreign policy commission, posted on X.
U.S. President Donald Trump said Monday an ongoing cease-fire between the U.S. and Iran was on "life support" after dismissing an Iranian proposal, underscoring how fragile diplomatic efforts to end the conflict remain.
Last June, Trump said Iran's nuclear facilities were "obliterated" by U.S. and Israeli strikes during a 12-day war, severely limiting Iran's capacity to enrich uranium.
The fate of around 400 kilograms of uranium enriched to 60%, a short technical step from roughly 90% weapons-grade material, remains unclear.
