This report provides an overview of the sociopolitical and economic situation in Iran, and discusses Iran's ballistic missile and space launch programs.

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 how the exchange of threats between members of the governments of Iran and the United States, have again raised the specter of an interruption of shipping through the Strait of Hormuz. The Strait is a key waterway for the transit of oil and natural gas to world markets. The report also discusses the possibility of Congress to consider legislation regarding sanctions on Iran.

This report discusses the political future of various countries in the Middle East-North Africa (MENA) region. A change in the leadership in these countries could significantly affect their policies toward the United States and their willingness to cooperate with the United States in achieving the stability needed to advance U.S. interests in this important region.

This report discusses the political history, current politics, and human rights practices of Iran, as well as Iran's relations with the United States, U.S. policy toward Iran, and future policy options.

This report outlines Iran's political structure and current leaders, human rights issues, and past and current U.S. relations with Iran.

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 provides a general overview of Iran's economy, addresses related U.S. policy concerns, and discusses policy options for Congress. The purpose of this report is two-fold. First, it provides insight into important macroeconomic trends, policy reforms and objectives, key economic sectors, international trade patterns, and sources of foreign exchange. Second, in the context of U.S. economic sanctions imposed for national security and foreign policy reasons, it evaluates Iran's economic structure, strengths, and vulnerabilities and discusses U.S. policy concerns.

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 provides a brief overview of Iran's nuclear program and describes the legal basis for the actions taken by the IAEA board and the Security Council. It will be updated as events warrant.

This report discusses the recent development regarding the negotiations with Iran about its nuclear program. It provides background information on Iranian nuclear program and debates the November 24 Joint Plan of Action Elements.

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 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 examines India-Iran relations and U.S. interests. India's growing energy needs and its relatively benign view of Iran's intentions will likely cause policy differences between New Delhi and Washington. India seeks positive ties with Iran and is unlikely to downgrade its relationship with Tehran at the behest of external powers, but it is unlikely that the two will develop a broad and deep strategic alliance. India-Iran relations are also unlikely to derail the further development of close and productive U.S.-India relations on a number of fronts.

This report provides background on Iran's political history and examines the current political climate. The report also considers U.S. policy responses, specifically in regards to Iran's nuclear capabilities.

This report provides an overview of Iran's foreign policy, which has been a subject of numerous congressional hearings and of sanctions and other legislation for many years. The report analyzes Iranian foreign policy as a whole and by region.

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 addresses some of the many issues raised by the Joint Comprehensive Plan of Action (JCPOA), including: those related to monitoring and enforcing the Iran Nuclear Agreement itself, how the sanctions relief provided by the agreement would affect Iran's regional and domestic policies, the implications for regional security, and the potential for the agreement to change the course of U.S.-Iran relations.

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

Deficient productive capacity has not yet caused an oil crisis, but that does not mean it never will. Significant increases in world oil demand will have to be met primarily from Persian Gulf supplies. This is a region with a history of wars, illegal occupations, soups, revolutions, sabotage, terrorism, and oil embargoes. To these possibilities may be added growing Islamist movements with various antipathies to the West. If oil production were constrained, oil prices could rise abruptly along with adverse world economic repercussions. If the IEA and EIA are correct on the demand side, deficient world oil productive capacity could cause an oil crisis within 15 years and political disruptions in Saudi Arabia could cause one sooner. However, if the increases in world oil demand were more moderate, and there is long-term relative peace in the Middle East, with increasing foreign participation in upstream oil activities, a business as usual world oil demand and supply situation would be a likely scenario for much of the next century.

This report provides background information on Iran's support to armed groups and Iranian political influence. The report discusses the relationship between Iran and Iraq.

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. 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 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.

According to an Administration national security strategy document released on March 16, 2006, the United States "may face no greater challenge from a single country than Iran." The Bush Administration announced May 31, 2006, that it would negotiate with Iran in concert with U.S. allies. If diplomacy and sanctions do not succeed, some advocate military action against Iran's nuclear infrastructure rather than acquiescence to a nuclear-armed Iran. U.S. concerns regarding Iran include Iran's nuclear program, Iran's influence on Iraq by way of providing arms and other material assistance to Shiite Islamist militias, and Iran's human rights practices, which include strict limits on free expression and repression of ethnic and religious minorities.