The Islamic Republic of Iran in History

Introduction to the Islamic Republic of Iran
  • Also known as: Islamic Republic of Iran, Jomhūrī-ye Eslāmī-y

  • Author: Khosrow Mostofi and Britannica Editors

  • Date: April 27, 2026

The Iranian Revolution (1978–79)
Background and Causes
  • Economic State: Outwardly, Iran appeared to be modernizing with a rapidly growing economy and infrastructure.

  • Social Change: Transition from a conservative and rural society to an industrial and urban one occurred within a generation.

  • Discontent: People felt that despite progress, too much was attempted too soon, leading to failures in government promises.

  • Public Response: Demonstrations against the regime peaked in 1978, indicating widespread dissatisfaction.

Key Events Leading to the Revolution
  • January 1978 Protests: Triggered by slanderous remarks against Ruhollah Khomeini. Thousands of madrasah students took to the streets, joined by unemployed youth from rural areas.

  • Shah's Reaction: The shah, who was weakened by cancer, interpreted the protests as international conspiracies against him and struggled to maintain control.

  • Government Response: Excessive violence by government forces increased public outrage, creating a national cycle of violence, particularly emphasized in Shiʿi culture through the concept of martyrdom.

The Fall of the Shah
  • Khomeini's Return: Khomeini returned to Tehran on February 1, 1979, to massive crowds of supporters.

  • End of the Monarchy: On February 11, the armed forces declared neutrality, contributing to the end of the shah’s regime. Bakhtiar fled and later died in exile (assassinated in 1991).

Establishment of the Islamic Republic
Khomeini’s Declaration
  • National Referendum: On April 1, 1979, Khomeini declared Iran an Islamic Republic after overwhelming national support.

  • Political Structure: The government began to purge left-wing and secular allies from power. The conservative social order was reattempted, repealing advancements made under previous laws for women's rights, including the family protection act.

Supreme Leader's Role
  • Position of Supreme Leader: The Supreme Leader is the highest authority in Iran, overseeing major state matters, including the military and media, and influencing domestic and foreign policy.

  • Appointment: The Supreme Leader is appointed by the Assembly of Experts, a body indirectly elected by the people. This position centralizes significant power in a single individual, overshadowing other institutions.

  • Current Supreme Leader: The current Supreme Leader, Ali Khamenei, has maintained strict oversight over the political landscape, influencing elections and decision-making processes.

Violence and Repression
  • Committees and Guards: Komītehs enforced Islamic codes and the Islamic Revolutionary Guard Corps (IRGC) was established for suppressing opposition, leading to violence that surpassed previous regimes (SAVAK).

Iran-Iraq War (1980–88)
Background of Conflict
  • Cause of War: A border dispute led Iraqi President Saddam Hussein to invade Iran in September 1980, triggering an 8-year war.

  • Initial Success and Tactics: The Iraqi invasion initially captured territory, but Iranian military resilience increased under the IRGC.

Human Toll and Consequences
  • Civilian Casualties: Civilian populations suffered greatly as military operations expanded onto their regions. Bombings targeted civilian infrastructure, particularly oil refineries.

  • International Involvement: U.S. warships began escorting oil tankers in the Persian Gulf, leading to increased tensions. The incident with Iran Air Flight 655 on July 3, 1988, which was shot down by the USS Vincennes, resulted in 290 civilian deaths and highlighted the war's toll.

Conclusion of the War
  • Ceasefire Agreement: After significant losses and a war-weary population, Khomeini accepted a ceasefire proposal from the UN in July 1988.

Post-Revolutionary Iran
Political Developments
  • Khomeini’s Successors: Following Khomeini's death in June 1989, Ali Khamenei became the new rahbar and presided over the political landscape marked by factional conflict.

Economic Recovery and Liberalization under Rafsanjani (1989-1997)
  • Economic Policies: Rafsanjani promoted economic liberalization, privatization, and Western rapprochement. Political opposition persisted as conservatives resisted these changes.

Khatami's Presidency (1997-2005)
  • Election of Khatami: Khatami’s election in 1997 was marked by popular support for reformative policies focused on social freedoms and reduced censorship.

  • Challenges Faced: Despite initial successes, Khatami experienced increasing backlash and opposition within the government, illustrating the constraints of a reformist agenda in Iran.

Ahmadinejad's First Term (2005-2009)
  • Transition to Conservative Leadership: Following Khatami, Mahmoud Ahmadinejad's election marked a return to more conservative policies, including censorship and social restrictions.

  • Economic Issues: Ahmadinejad's administration faced rising inflation, unemployment, and public discontent, culminating in unrest leading up to the 2009 presidential elections.

  • Election Controversy: Allegations of electoral fraud post-election incited massive protests across the country, demonstrating widespread dissent against his government.

Rouhani's Presidency (2013-2021)
  • Economic Stabilization Efforts: Rouhani focused on re-integrating Iran into the global economy, achieving improvements but failing to equally distribute financial benefits to the populace.

  • Major Unrest: His administration faced significant protests against economic hardships and social restrictions, demonstrating the citizens’ ongoing grievances with the system.

Recent Developments Under Raisi (2021-Present)
  • Election of Raisi: Ebrahim Raisi’s presidency has been marked by increased authoritarianism and social conservatism following significant civil unrest during 2022.

  • Social Unrest and Feminine Protests: Triggered by grievances against women's rights and government policies, protests gained momentum, prompting widespread calls for reform.

  • Recent Elections: The elections have continued to reflect gaps in political representation, as many reformists faced disqualification.

Conclusion
  • Current Status: Iran continues to experience significant political, social, and economic strife marked by ongoing struggles for reform and public unrest against conservative governance, linking to the AP Comparative Government concepts of authoritarianism and state legitimacy as the government struggles to maintain public support amid these challenges.