Acting under Article 41 of Chapter VII of the United Nations Charter, the Council determined that the Iranian government had yet to meet the requirements of previous Security Council resolutions and IAEA requirements. It affirmed that Iran should immediately co-operate with the IAEA on all outstanding issues, particularly with regards to activity at Qom, clarifications on a possible military use of the nuclear program and granting unrestricted access to all sites, persons, equipment and documents requested by the IAEA. The Council also decided that Iran should comply with the Safeguards Agreement with the IAEA, not undertake any further reprocessing, heavy water-related or enrichment-related activities or acquire commercial interests in other states involving uranium mining or use of nuclear materials and technology.