Mir-Hossein Mousavi parliament did not give him the vote of confidence, and he was defeated with a vote of 80 to 74. Although Khamenei had strong reservations with Mousavi, as a compromise with the left-leaning parliament, agreed to offer Mousavi for the post of premier. On 28 October 1981, with the approval of Khomeini, the parliament approved Mousavi with a vote of 115 to 39 to become the 79th prime minister of Iran on 31 October 1981. The conflicts between Mousavi, who belonged to the left wing of the Islamic Republic, with Ali Khamenei (the current leader of Iran), who belonged to
2009 Iranian presidential election protests 2009 Iranian presidential election protests Protests against the 2009 Iranian presidential election results () (a disputed victory by Iranian President Mahmoud Ahmadinejad), in support of opposition candidates Mir-Hossein Mousavi and Mehdi Karroubi, occurred in major cities nationwide from 2009 into early 2010. The protests were titled Iranian Green Movement ( "Jonbesh-e Sabz") by its proponents, reflecting Mousavi's campaign theme, and Persian Awakening, Persian Spring or Green Revolution, reflecting the "Persian identity" of Iranians and the so-called "colour revolution" theme. Protests began the night of 12 June 2009, following the announcement that incumbent President Mahmoud Ahmadinejad won nearly 63% of the