# Islamic Revolution in Iran

The Shah's Iran and the Roots of Opposition

Mohammad Reza Shah Pahlavi came to the Peacock Throne in 1941, and with American assistance (most notably the CIA-backed coup of 1953 that restored him after Prime Minister Mosaddegh's brief nationalization of oil), he ruled Iran for thirty-eight years. The Shah pursued a rapid and coercive program of Westernization and industrialization he called the "White Revolution" (1963), which included land reform, women's suffrage, secular education, and the elimination of clerical influence from significant areas of public life.

The Shah's security service, SAVAK (established 1957 with CIA and Mossad assistance), developed a reputation for systematic torture, surveillance, and the elimination of political opponents. Estimates of SAVAK's victims range from thousands to tens of thousands over the life of the regime. The combination of authoritarian repression, rapid cultural Westernization that many Iranians experienced as an attack on Islamic and Iranian identity, extreme inequality between the oil-enriched elite and the urban poor, and the systematic elimination of political opposition created the conditions for revolution.

Three broad streams of opposition developed. Secular nationalists, descendants of the Mosaddegh movement, sought constitutional governance and Iranian sovereignty. Leftists and Marxists organized the Tudeh Party and various guerrilla organizations. Islamic opposition, led by the clerical establishment centered in Qom, challenged the Shah's secularism, his relationship with the United States and Israel, and his suppression of Islamic institutions.

Ayatollah Khomeini and Islamic Political Theory

The most consequential figure in the revolution was Ruhollah Khomeini (1902-1989), a senior Shia cleric (Grand Ayatollah) who had been exiled in 1964 after publicly opposing the Shah's White Revolution and the granting of legal immunity to American military personnel in Iran. Khomeini went first to Iraq (Najaf) and then, in 1978, to France (Neauphle-le-Château), from where he directed the revolutionary movement through cassette tape recordings that were smuggled into Iran and copied by the thousands.

Khomeini developed a novel and contested political-theological doctrine: Wilayat al-Faqih (Guardianship of the Islamic Jurist). This doctrine held that in the absence of the twelfth Imam (who in Twelver Shia theology is believed to be in occultation since 874 CE), a senior qualified Shia jurist should exercise supreme political and religious authority over the Muslim community. This represents a significant departure from the traditional Shia clerical position, which had largely maintained political quietism during the occultation — waiting for the return of the Hidden Imam before establishing an ideal Islamic state. Khomeini's doctrine made governance by senior clerics not merely permissible but obligatory.

It should be noted clearly for the understanding of Muslim readers that Wilayat al-Faqih as a doctrine of governance has no established precedent in classical Sunni political thought and has been criticized even within the Shia scholarly tradition. Senior Shia maraji' (references) including Grand Ayatollah Abu al-Qasim al-Khoei (1899-1992) rejected Khomeini's political theory. The doctrine is specific to one stream of contemporary Twelver Shia thought.

The Revolution: 1978-1979

Mass protests erupted in Iran through 1978, combining students, bazaar merchants, workers, and clergy in an unprecedented coalition. The Shah's attempts to manage the unrest through concessions and then renewed repression both failed. The army's massacre of demonstrators in Tehran's Jaleh Square on September 8, 1978 ("Black Friday") killed hundreds and hardened opposition.

By December 1978, millions of Iranians were in the streets. The army began to fragment as soldiers refused to fire on civilians. On January 16, 1979, the Shah left Iran — officially on "vacation" — and never returned. He died in exile in Egypt in July 1980. Ayatollah Khomeini returned from Paris on February 1, 1979. On February 11, the last units of the Imperial Guard surrendered and the Islamic Republic of Iran was proclaimed. Iran's military had effectively dissolved.

The revolution was genuinely popular — it brought together Marxists, nationalists, secular liberals, and Islamists who united in opposition to the Shah. Within months of the revolution, however, Khomeini's movement had outmaneuvered and suppressed the other factions. Secular liberals were marginalized. Leftists were arrested, executed, or driven underground. The Islamic Republic consolidated power around the Shia clerical establishment and the principle of Wilayat al-Faqih.

The Islamic Republic: Structure and Character

The constitution adopted by referendum in December 1979 established a unique dual-governance structure. A Supreme Leader (the Wali al-Faqih) holds ultimate authority over all branches of government, the military, the judiciary, and the media. Below the Supreme Leader, an elected President administers the executive. The Guardian Council (six jurists appointed by the Supreme Leader plus six lawyers approved by the parliament) has veto power over all legislation and vets all candidates for election. This structure effectively ensures clerical supremacy over democratic processes.

The Islamic Republic's constitution is explicitly built on Twelver Shia theology and jurisprudence. Article 12 designates Twelver Ja'fari Shia Islam as the official state religion. The reverence accorded to the twelve Imams — particularly Ali ibn Abi Talib رضي الله عنه, Hasan, and Husayn — and the theological positions that flow from Twelver Shia aqeedah are foundational to the state's identity.

From the perspective of Ahl us-Sunnah wal-Jama'ah, the Islamic Republic represents a Shia theocracy, not a universal Islamic state. Its foundational theological commitments — including those related to the status of the Companions of the Prophet ﷺ and the doctrine of the Hidden Imam — differ from Sunni Islamic theology at foundational levels. This distinction is important for Muslim readers to understand clearly: the Islamic Revolution in Iran established a specifically Shia state, not a representative Islamic government for the ummah as a whole.

Initial Impact on the Muslim World

The revolution's initial impact across the Muslim world was complex. On the surface, the overthrow of a pro-Western, secularizing dictator and the declaration of an "Islamic Republic" was inspiring to many Muslims who shared the critique of Western imperialism and cultural hegemony. The revolution demonstrated that mass Islamic mobilization could overthrow a powerful state apparatus. Islamist movements from Egypt to Pakistan felt a surge of energy and possibility.

This initial enthusiasm was rapidly tempered as the specifically Shia character of the new state became clear. The executions of hundreds of opposition figures in the revolutionary tribunals, the suppression of the Kurdish and Arab minorities, and the Islamic Republic's promotion of Shia identity and interests made Sunni Muslims across the world more cautious about the revolution's model. The Iran-Iraq War (1980-1988), in which Iran and Iraq — both majority-Muslim states — fought a devastating eight-year conflict, further complicated the revolution's pan-Islamic appeal.

The Sunni Scholarly Response

The response of Sunni scholars to the Iranian Islamic Revolution was predominantly critical on theological grounds. The doctrine of Wilayat al-Faqih was widely criticized as a political innovation without Sunni precedent. More broadly, Sunni scholars noted that the Islamic Republic's constitution, governance, and foreign policy were shaped by Shia theological commitments that most of the world's Muslims do not share.

Saudi scholars, given the Iran-Saudi rivalry that intensified after the revolution, were sharply critical. But the critique was not limited to Saudi Arabia: scholars across the Sunni world, from Egypt to South Asia, noted the sectarian character of the new state and cautioned against treating it as a model for Islamic governance. The revolution also triggered concern among Sunni governments about Iranian-funded efforts to export Shia revolutionary ideology to Sunni-majority populations.

The Iran-Iraq War and International Isolation

Iraq's invasion of Iran in September 1980, led by Saddam Hussein, was partly motivated by fear of the revolutionary Shia government inspiring Iraq's Shia majority. The eight-year war (1980-1988) inflicted devastating losses on both countries and deeply scarred the Islamic Republic in its formative years. (This war is covered in detail separately in this collection.)

The Islamic Republic's international isolation — the United States broke relations following the hostage crisis (November 1979 - January 1981), in which Iranian students held 52 American embassy personnel for 444 days — shaped the country's political orientation toward self-sufficiency and resistance. The revolution established Iran as a state explicitly opposed to American and Israeli influence in the Middle East, a posture that has defined Iranian foreign policy ever since.

Ongoing Legacy

The Islamic Republic of Iran has now endured for over four decades, longer than most revolutionary governments in modern history. Its influence has extended through support for Hizbullah in Lebanon, Hamas in Gaza, Shia militias in Iraq, and the Houthi movement in Yemen — a network of armed groups that Iran funds and directs as instruments of regional policy. This network has produced both genuine resistance to Israeli and American influence and significant suffering for Muslim civilian populations in the countries concerned.

For students of Islamic history and political thought, the Iranian Revolution raises enduring questions: Can a state legitimately call itself "Islamic" while building governance on specifically sectarian foundations that a majority of Muslims reject? What is the relationship between Islamic revolutionary aspiration and the political reality of the state it produces? How should Muslim scholars and communities relate to a state that combines genuine opposition to Western imperialism with theological positions at variance with Sunni orthodoxy?

These questions do not have simple answers, but they are among the most consequential questions in contemporary Islamic political thought.

Sources: Roy Mottahedeh, The Mantle of the Prophet: Religion and Politics in Iran (Pantheon Books, 1985); Hamid Dabashi, Theology of Discontent: The Ideological Foundation of the Islamic Revolution in Iran (New York University Press, 1993); Nikki Keddie, Modern Iran: Roots and Results of Revolution (Yale University Press, 2003); Ruhollah Khomeini, Islamic Government: Governance of the Jurist (Velayat-e faqeeh, 1970); Said Arjomand, The Turban for the Crown: The Islamic Revolution in Iran (Oxford University Press, 1988); Dilip Hiro, Iran Under the Ayatollahs (Routledge & Kegan Paul, 1985)