Tzipi Livni parties to agree to join a new coalition under Prime Minister Benjamin Netanyahu, forming the thirty-third government of Israel. According to the coalition agreement negotiated between Hatnuah and Likud, Livni was appointed justice minister, as well as chief negotiator with the Palestinian Authority. As environmental issues constituted a central plank in Hatnuah's platform, Livni required her party be given the environmental protection ministry, to which she appointed Amir Peretz. Fulfilling her constitutional duty as Justice Minister, Livni served as chairwoman of the powerful Ministerial Committee on Legislation. Given her clout and experience with Western leaders, Netanyahu unofficially charged Livni with
Shaul Mofaz elections, but lost his cabinet position after Likud formed the government. On 27 March 2012, Shaul Mofaz won the Kadima party leadership primaries by a landslide, defeating party chairwoman Tzipi Livni. Mofaz became Vice Prime Minister as part of a deal reached for a government of national unity with Binyamin Netanyahu. Mofaz said during the Kadima primaries that he would not join a government led by Netanyahu. Mofaz left over Netanyahu's indecision over a draft reform law and warned that the prime minister was trying to patch together a majority for a vote to plunge the region into war. In