This report discusses U.S. sanctions against Iran and the 2016 Joint Comprehensive Plan of Action (JCPOA) nuclear agreement which led to the lifting of sanctions based on nuclear proliferation in Iran. The bulk of the report outlines the various sanctions against Iran and their current implementation status, international efforts to bring about compliance, and their effects; it also addresses recent discussions regarding President's Trump announcement that the U.S. was decertifying the nuclear agreement and the possibility of reinstating certain sanctions.

This report discusses Iran's foreign and defense policy and the reasoning behind it, as well as U.S. concerns regarding their power and nuclear weapon capability.

This report looks at the background of Iran's nuclear policy including the current status of Iran's nuclear facilities, and current controversy surrounding them, as well as the effects of international sanctions on Iran, recent sabotages on the Iran Enrichment Program, an estimated timeline of Iran's nuclear weapon capabilities, and whether or not Iran even has a nuclear weapons program.

This report discusses efforts by the non-U.S. parties to the Joint Comprehensive Plan of Action (JCPOA)--the United Kingdom, France, Germany, Russia, China, the European Union (EU) and Iran--to preserve the accord after the United States announced they would cease implementation.

This report gives a overview of Iran's defense policies and programs and foreign policy. Regions covered are the Near East, South and Central Asia,Russia, Europe, East Asia, Latin America, Africa, and the United States. Iran's nuclear programs and security issues are also discussed.

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's (IAEA) board and the Security Council. It will be updated as events warrant.

This report discusses the Iran nuclear agreement that was made on July 14, 2015 and the lifting of sanctions related to their nuclear weapons programs which occurred on January 16, 2016. Iran's obligations under the agreement and Congressional discussion of adjustments to the agreement or withdrawal are outlined.

This report analyzes U.S. and international sanctions against Iran and provides some examples, based on open sources, of companies and countries that conduct business with Iran. CRS has no way to independently corroborate any of the reporting on which these examples are based and no mandate to assess whether any firm or other entity is complying with U.S. or international sanctions against Iran. The sections are grouped by function, in the chronological order in which the themes have emerged

This report analyzes some of the options the Administration might use to end or alter U.S. implementation of the JCPOA, if there is a decision to do so. These options, which might involve use of procedures in the JCPOA itself or the Iran Nuclear Agreement Review Act (P.L. 114-17), are not necessarily mutually exclusive.

This report discusses the recently finalized Joint Comprehensive Plan of Action (JCPOA) that attempts to ensure that Iran's nuclear program can be used for purely peaceful purposes, in exchange for a broad suspension of U.S. sanctions and a lifting of those sanctions imposed by the European Union (EU) and the United Nations.

This report provides, in brief, analysis of the congressional procedural provisions laid out in the Iran Nuclear Agreement Review Act of 2015 (P.L. 114-17). The act establishes a period for Congress to review any comprehensive agreement, during which certain presidential actions to provide relief from sanctions on Iran are barred.

This report provides background on the agreement negotiated by Iran and six other countries (the United States, the United Kingdom, France, Russia, China, and Germany--collectively known as the P5+1) regarding Iran's nuclear program. They have finalized a Joint Comprehensive Plan of Action, (JCPOA) that attempts to ensure that Iran's nuclear program can be used for purely peaceful purposes, in exchange for a broad suspension of U.S. sanctions and a lifting of those sanctions imposed by the European Union (EU) and the United Nations. This report discusses the agreement and implications for U.S.-Iran relations.

This report briefly examines arms control ratification and opportunities for modifying agreements. On July 14, 2015, Iran, the United States, the United Kingdom, France, Russia, China, and Germany (the P5+1) finalized a Joint Comprehensive Plan of Action (JCPOA)--an agreement that restricts Iran's nuclear program in an effort to ensure that it can only be used for peaceful purposes.

This report provides background information regarding the 1979-1981 Iran Hostage Crisis, and discusses the Hostage Relief Act.

This report analyzes U.S. and international sanctions against Iran and provides examples of companies and countries that conduct business with Iran, based on a wide range of open-source reporting.

This report discusses the effects of economic sanctions against Iran; support to the Iranian democracy movement; and opposition against Iranian human rights violations and Iranian support for Syrian human rights violations. The Obama Administration identifies Iran as a major threat to U.S. national security interests. The sense of imminent crisis with Iran which greeted the beginning of 2012 follows three years in which the Obama Administration first offered Iran's leaders consistent and sustained engagement in exchange for limits to its nuclear program but, since 2010, has emphasized pressuring Iran through economic sanctions.

This report focuses on the United States' relationship with Iran and how the Obama Administration is handling prior administrations' economic sanctions against Iran. The Obama Administration's policy approach toward Iran has contrasted with the Bush Administration's by attempting to couple the imposition of sanctions to an active and direct U.S. effort to negotiate with Iran on the nuclear issue. That approach was not initially altered because of the Iranian dispute over its June 12, 2009, elections. However, with subsequent negotiations yielding no firm Iranian agreement to compromise, since early 2010 the Administration has focused on achieving the imposition of additional U.N., U.S., and allied country sanctions whose cumulative effect would be to compel it to accept a nuclear bargain.

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.

Much of the debate over U.S. policy toward Iran has centered on the nature of the current regime; some believe that Iran, a country of about 70 million people, is a threat to U.S. interests because hardliners in Iran's regime dominate and set a policy direction intended to challenge U.S. influence and allies in the region. President George W. Bush, in his January 29, 2002, State of the Union message, labeled Iran part of an "axis of evil" along with Iraq and North Korea. This report discusses how the Obama Administration differs from the Bush Administration regarding strategy in Iran relations. This report also discusses the current political state of Iran, including incidents of violence and unrest.

Much of the debate over U.S. policy toward Iran has centered on the nature of the current regime; some believe that Iran, a country of about 70 million people, is a threat to U.S. interests because hardliners in Iran's regime dominate and set a policy direction intended to challenge U.S. influence and allies in the region. President George W. Bush, in his January 29, 2002, State of the Union message, labeled Iran part of an "axis of evil" along with Iraq and North Korea.

The United States and Russia signed a civilian nuclear cooperation agreement on May 6, 2008. President Bush submitted the agreement to Congress on May 13. This report discusses key policy issues related to that agreement, including future nuclear energy cooperation with Russia, U.S.-Russian bilateral relations, nonproliferation cooperation and Russia's policies toward Iran.

This report focuses on the United States' relationship with Iran and how the Obama Administration is handling prior administration's economic sanctions against Iran. The Obama Administration's policy approach toward Iran has contrasted with the Bush Administration's by attempting to couple the imposition of sanctions to an active and direct U.S. effort to negotiate with Iran on the nuclear issue

This report looks at the background of Iran's nuclear policy. It covers the current status of Iran's nuclear facilities, and current controversy surrounding them, as well as the effects of international sanctions on Iran, recent sabotages on the Iran Enrichment Program, an estimated timeline of Iran's nuclear weapon capabilities, and whether or not Iran even has a nuclear weapons program.

This report looks at the background of Iran's nuclear policy. It covers the current status of Iran's nuclear facilities, and current controversy surrounding them, as well as the effects of international sanctions on Iran, recent sabotages on the Iran Enrichment Program, an estimated timeline of Iran's nuclear weapon capabilities, and whether or not Iran even has a nuclear weapons program.