The semi-official Tasnim news agency quoted Behrouz Kamalvandi, an official at Iran’s Atomic Energy Organization, as saying that Iran had increased its output of 3.67% enriched uranium as of Monday, and that the United Nations nuclear watchdog had been informed. Crucially, Iran hasn’t increased the level to which it is enriching beyond the agreed limit. Tehran has already announced it stopped complying with a 300-kilogram cap on the storage of enriched uranium and heavy water imposed by the multilateral accord, and said it would abandon limits on uranium enrichment unless Europe throws it an economic lifeline within 60 days, setting an ultimatum for the survival of the landmark agreement.