This report analyzes the effect that sanctions have had in contributing to the achievement of U.S. objectives on Iran and analyzes several scenarios that might affect whether sanctions are eased or increased, or that might affect the effectiveness of the sanctions. It briefly reviews the imposition of sanctions, both by the United States and the international community, and discusses their stated objectives.

This report discusses the reasons that Iran is considered a threat to U.S. security, including Iran's nuclear program, involvement with terrorist organizations, and involvement with neighboring countries' local governments. The report also discusses ways which the U.S. hopes to modify Iran's behavior with sanctions, and the effectiveness of these sanctions.

This report discusses the nuclear agreement talks between Iran and the United States, the United Kingdom, France, Russia, China, and Germany--collectively known as the "P5+1, which finalized an interim agreement ("Joint Plan of Action," JPA) requiring Iran to freeze many aspects of its nuclear program in exchange for relief from some international sanctions.

This report provides a brief overview of Iran's nuclear program and describes the legal basis for the actions taken by the International Atomic Energy Agency (IAEA) board and the Security Council.

This report identifies the legislative bases for sanctions imposed on Iran, and the nature of the authority to waive or lift those restrictions. It comprises two tables that present legislation and executive orders that are specific to Iran and its objectionable activities in the areas of terrorism, human rights, and weapons proliferation.

The United States has led the international community in imposing economic sanctions on Iran, in an effort to change the government of that country's support of acts of international terrorism, poor human rights record, weapons and missile development and acquisition, role in regional instability, and development of a nuclear program. This report identifies the legislative bases for sanctions imposed on Iran, and the nature of the authority to waive or lift those restrictions.

The United States has led the international community in imposing economic sanctions on Iran, in an effort to change the government of that country's support of acts of international terrorism, poor human rights record, weapons and missile development and acquisition, role in regional instability, and development of a nuclear program. This report identifies the legislative bases for sanctions imposed on Iran, and the nature of the authority to waive or lift those restrictions. It comprises two tables that present legislation and executive orders that are specific to Iran and its objectionable activities in the areas of terrorism, human rights, and weapons proliferation. It will be updated if and when new legislation is enacted, or, in the case of executive orders, if and when the President takes additional steps to change U.S. policy toward Iran.