The August 1953 Coup d’Etat in Iran: ‘Our policy was to get rid of Mossadegh as soon as possible.’ Britain’s Role

Steve Bishop, Global Research, August 21, 2023 —

70 years on from the 1953 coup d’etat that subverted democracy in Iran, STEVE BISHOP suggests Britain should apologise for its role in overthrowing the democratically elected prime minister.

August 19 marks the 70th anniversary of the 1953 coup d’etat in Iran which brought down the government of democratically elected Dr Mohammed Mossadegh.

The deposing of Mossadegh by a combination of the US CIA and British security forces was not an overnight event.

As far back as 1951 there were “concerns,” as British foreign secretary at the time, Anthony Eden, late wrote in his memoirs:

“When I assumed the post of the Foreign Ministry on October 27, 1951, the worrying prospect I was thinking about was this: we had left Iran.

“We had lost Abadan and our power and prestige throughout the Middle East had been severely shaken. … I had to decide how to deal with this situation. … I thought that if Mossadegh fell it was quite possible that he would be replaced by a wiser government that would make it possible to conclude a satisfactory agreement.”

The “wiser government” which the actions of the US and British brought about was that of the Shah Mohammad Reza Pahlavi, heralding in a period of tyranny and oppression which lasted until his overthrow in 1979, but has since been tragically continued through the theocratic dictatorship of the Islamic Republic.

Mossadegh’s popularity in 1953 was on the back of a wave of disputes with the Anglo-Iranian Oil Company (AIOC), established by the British to exploit Iran’s vast oil reserves, but increasingly dictatorial with its workforce.

In April 1951, in opposition to the decision of the AIOC to drastically reduce the cost of workers’ housing allowance, there were massive strikes in the industry.

Mossadegh proposed a plan to the oil commission in parliament for the nationalisation of oil.

In March 1951 the Iranian parliament voted to nationalise oil operations, take control of the AIOC and expropriate its assets.  

In May, Mossadegh, the leader of Iran’s social democratic National Front Party, was elected as prime minister and immediately implemented the Bill.

Britain responded by withdrawing the AIOC’s technicians and announcing a blockade on Iranian oil exports. Moreover, it also began planning to overthrow Mossadegh.

“Our policy,” a British official later recalled, “was to get rid of Mossadegh as soon as possible.”

Mossadegh’s move was a popular one, especially in the context of the revenues from oil being greater than that of the whole of Iran but not benefitting the people of Iran.

His government had the tacit support of Iran’s communists in the form of the Tudeh Party of Iran and the government had cordial ties with the Soviet Union, a significant neighbour and trading partner.

The plotting against Mossadegh inevitably used these facts as leverage. The British, in particular, saw that playing up the “communist threat” would be more likely to engage US support than simply wanting to restore British control of the oil industry.

By November 1952 a joint MI6 and CIA team was proposing the overthrow of Mossadegh and initiated actions to arm religious opposition groups to that end.

Tribal leaders in the north of Iran were provided with weapons. A combination of activities by British agents provocateurs on the ground and religious forces opposed to Mossadegh resulted in riots in Tehran in February 1953, including attacks upon Mossadegh’s home.

The British used the anti-communist card to great effect in attempting to scare Iranians into thinking support for Mossadegh was part of a communist takeover.

CIA officer Richard Cottam later observed that the British “saw the opportunity and sent the people we had under our control into the streets to act as if they were Tudeh. They were more than just provocateurs, they were shock troops, who acted as if they were Tudeh people throwing rocks at mosques and priests.”

A secret US history of the coup plan, drawn up by CIA officer Donald Wilber in 1954, and published by the New York Times in 2000, relates how CIA agents gave serious attention to alarming the religious leaders in Tehran by issuing black propaganda in the name of the Tudeh Party of Iran, threatening these leaders with savage punishment if they opposed Mossadegh.

The final go-ahead for the coup was given by the US in June 1953 with a date set for mid-August. Thousands of dollars were provided to opposition groups to fund mass demonstrations in central Tehran and the military, sympathetic to the shah, took control of the radio station, army headquarters and Mossadegh’s home.

The shah soon assumed all powers and the following year a new consortium was established, controlling the production and export of Iranian oil, in which the US and Britain each secured a 40 per cent interest — a sign of the new order, the US having muscled in on a formerly British preserve.

The coup and the resultant shah’s dictatorship not only overthrew the functioning parliamentary democracy in Iran but completely derailed democratic politics.

The shah established a reactionary political system where his own devotees, along with a pliant Islamic clerical hierarchy, determined the composition of the parliament.

All progressive political parties including the Communist Tudeh Party of Iran were banned and forced to undertake clandestine activities.

By 1979 the Islamic institutions were in effect the only players freely operating on the political scene in Iran. The Islamists exploited the monopoly of their legally operating mosques in all towns and cities to ensure that they had absolute control over shaping the new regime.

The left and progressive forces were violently suppressed and their influence marginalised. A new dictatorship was in total control by 1983.

The US formally admitted its role in the 1953 coup 10 years ago with the declassification of a large volume of intelligence documents, which made clear that the ousting of the elected prime minister, Mosadegh, 70 years ago this week was a joint CIA-MI6 endeavour.

The formal British government position is to refuse to comment on an intelligence matter.


Steve Bishop is a senior member of the central executive council of the Committee for the Defence of the Iranian People’s Rights and the editorial board of Iran Today.

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