Prime Minister of Israel to become acting prime minister in the weeks leading to the elections. He was voted by the cabinet to be interim prime minister just after the 2006 elections, when Sharon had reached 100 days of incapacitation. He thus became Israel's third interim prime minister, only days before forming his own new government as the official Prime Minister of Israel. In 2008, amid accusations of corruption and challenges from his own party, Olmert announced that he would resign. However his successor Tzipi Livni was unable to form a coalition government. In the election in the following year, while Kadima won the
Meretz new chairman. On 22 December 2008, Meretz finalized its merger with Hatnua HaHadasha ("The New Movement") for the 2009 Israeli elections. The joint Meretz-Hatnua HaHadasha list ended up winning only 3 seats in the elections. This electoral loss was largely attributed to traditionally left-wing voters choosing to strategically vote for Kadima, in an effort to get Tzipi Livni to head the next government instead of Benjamin Netanyahu of Likud. Following the party's failure in the 2009 legislative elections, some of the party members called for the resignation of the party chairman Haim Oron and to give way for Zehava Gal-On.