People first elected noted Iranian engineer and politician Mahmoud Ahmadinejad president with confrontational stance toward the west in 2005; a widely disputed vote reelected him in 2009.
The sixth of the Islamic republic, and the main political leader of the Alliance of Builders of Islamic Iran, a coalition of conservative political groups in the country.
A teacher from a poor background, Ahmadinejad joined the Office for Strengthening Unity after the Islamic Revolution. Appointed a provincial governor, he was removed after the election of President Mohammad Khatami and returned to teaching. Tehran's council elected him mayor in 2003. He took a religious hard line, reversing reforms of previous moderate mayors. His 2005 presidential campaign, supported by the Alliance of Builders of Islamic Iran, garnered 62% of the runoff election votes, and he became President on 3 August 2005. His second presidency term ends on 3 August 2013. He is not eligible to run for another term under the current Iranian constitution.
Ahmadinejad is a controversial figure both within Iran and internationally. He has been criticized domestically for his economic lapses and disregard for human rights. He launched a gas rationing plan in 2007 to reduce the country's fuel consumption, and cut the interest rates that private and public banking facilities could charge.
He supports Iran's nuclear program. His election to a second term in 2009 was widely disputed and caused widespread protests domestically and drew significant international criticism. On 14 March 2012, Ahmadinejad became the first president of the Islamic Republic of Iran to be summoned by the Islamic Consultative Assembly to answer questions.