Baghdad: Iraq's new Prime Minister Adel Abdul Mahdi was sworn in on Wednesday with only a partial Cabinet after lawmakers failed to reach a consensus on key postings including interior and defence.
A rowdy parliament session to approve Abdul Mahdi's government list created more uncertainty for Iraq, months after an inconclusive election, with parties and blocs wrangling over appointments.
The new premier faces the daunting task of rebuilding much of the country after a devastating war against Islamic State, as well as solving acute economic problems and power and water shortages.
Eight ministries have yet to be decided, ahead of a November 2 deadline.
Among the 14 ministers who were sworn in, Thamer Ghadhban became Oil Minister and veteran Kurdish politician Fuad Hussein Finance Minister.
Ghadhban replaced Jabar al-Luaibi, who was recently made head of the new National Oil Company.
Abdul Mahdi was initially expected to nominate a full 22-member cabinet, including the defence and interior ministers.
But lawmakers from Moqtada al-Sadr's bloc Saeroon, Abadi's Nasr Alliance, Vice President Ayad Allawi's Wataniya, and Sunni Muslim blocs left the room before voting on the remaining eight posts could take place.
"We decided to withdraw from the session, because we are not satisfied with the rest of the cabinet candidates," said Nasr lawmaker Ali Sined. "It's enough to approve 14 ministers."
Parliament will reconvene on November 6 to vote on the remaining ministers, Speaker Mohammed al-Halbousi said.