European officials have warned Iran that time is running out for Tehran to halt the reimposition of United Nations sanctions over its nuclear programme. “The window for finding a diplomatic solution on Iran’s nuclear issue is closing really fast,” the EU’s top diplomat, Kaja Kallas, warned in a statement. What remains unclear is when Iran will make that report since the statement did not elaborate. The so-called “snapback” process to reimplement sanctions on Iran is part of the 2015 nuclear deal Iran agreed to, which (if breached) was intentionally designed to be veto-proof at the UN. If so, once again, Iranian assets abroad will be frozen, arms deals with Tehran halted, and any development of Iran’s ballistic missile programme will be penalised.