 2011 年 5 月，美国向美国参议院提交了《非洲无核武器区公约》和《南太平洋无核武器区条约》议定书，请它提出意见并同意批准。
• In May 2011, the United States submitted the protocols to the Africa Nuclear-Weapon-Free-Zone and South Pacific Nuclear-Weapon-Free Zone treaties to the U.S. Senate for its advice and consent to ratification.