Ali Khamenei

Ali Hosseini Khamenei (born 19 April 1939) is an Iranian cleric and politician who has served as the second supreme leader of Iran since 1989. He previously served as the third president of Iran from 1981 to 1989. Khamenei's tenure as supreme leader, spanning over 35 years, makes him the longest-serving head of state in the Middle East and the second-longest-serving Iranian leader of the 20th and 21st centuries, after Shah Mohammad Reza Pahlavi.

Born in Mashhad to the Khamenei family originating from the town of Khamaneh, East Azerbaijan, Ali Khamenei studied at a hawza in his hometown, later settling in Qom in 1958 where he attended the classes of Ruhollah Khomeini. Khamenei became involved in opposition to Mohammad Reza Pahlavi, the shah of Iran, and was arrested six times before being exiled for three years by the Shah's regime. Khamenei was a mainstream figure in the Iranian Revolution (1978–1979), and upon its success, held many posts in the newly-established Islamic Republic of Iran. In the aftermath of the revolution, he was the target of an attempted assassination that paralysed his right arm. Khamenei served as the third president of Iran from 1981 to 1989 during the Iran–Iraq War, when he also developed close ties the Islamic Revolutionary Guard Cops (IRGC). Following the death of Khomeini, Khamenei was elected supreme leader by the Assembly of Experts.

As supreme leader, Khamenei is the most powerful political authority in Iran. He is the head of state of Iran, the commander-in-chief of its armed forces, and can issue decrees and make the final decisions on the main policies of the government in economy, the environment, foreign policy, and national planning in Iran. As supreme leader, Khamenei has either direct or indirect control over the executive, legislative, and judicial branches of government, as well as the military and media. All candidates for the Assembly of Experts, the presidency and the Majlis (Parliament) are vetted by the Guardian Council, whose members are selected directly or indirectly by the Supreme Leader of Iran. There have also been instances when the Guardian Council reversed its ban on particular people after being ordered to do so by Khamenei.

There have been major protests during Khamenei's reign, including the 1994 Qazvin protests, the 1999 student protests, the 2009 presidential election protests, the 2011–2012 protests, the 2017–2018 protests, the 2018–2019 general strikes and protests, the 2019–2020 protests, the 2021–2022 protests, and the Mahsa Amini protests. Journalists, bloggers, and others have been imprisoned in Iran for insulting Khamenei, often in conjunction with blasphemy charges. Their sentences have included lashing and jail time; some have died in custody. Regarding the nuclear program of Iran, Khamenei issued a fatwa in 2003 forbidding the production, stockpiling and use of all kinds of weapons of mass destruction.