22 U.S.C. § 8516 - U.S. Code - Unannotated Title 22. Foreign Relations and Intercourse § 8516. Authority to implement United Nations Security Council resolutions imposing sanctions with respect to Iran

In addition to any other authority of the President with respect to implementing resolutions of the United Nations Security Council, the President may prescribe such regulations as may be necessary to implement a resolution that is agreed to by the United Nations Security Council and imposes sanctions with respect to Iran.