Tzipi Livni parties' majority in the Knesset. Consequently, she served as Leader of the Opposition from 2009, until her resignation from the Knesset in 2012. Later that year, Livni founded a new party, Hatnuah, to compete in the 2013 elections, after which she was appointed Justice Minister in the Thirty-third government of Israel, again leading a new round of Israeli–Palestinian peace talks. In December 2014, a number of policy disputes within the government led Benjamin Netanyahu to dismiss Livni from his cabinet and call new elections. In the 2015 election, Livni joined forces with Labor Party leader Isaac Herzog to create 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.