The Iranian delegation in Vienna responded to the Director General of the International Atomic Energy Agency (IAEA), Raphael Grossi, and criticized his words about Iran's uranium stockpile while remaining silent about the bombing of nuclear facilities. "He expresses concern about Iran's uranium stockpile while remaining silent about the bombing of nuclear facilities," the embassy said. He added that Grossi knows that "every gram of Iran's nuclear material is subject to agency accounting and monitoring." The delegation also said that Grossis' own reports "never documented the diversion of even one gram of these materials to undeclared uses."