CANBERRA, Australia | Colleagues say Australian PM has lost party support, must go

CANBERRA, Australia — Three senior Cabinet ministers have told Australia’s prime minister he has lost his government’s support and must hold an internal ballot to elect a new leader quickly, in a major blow to Prime Minister Malcolm Turnbull’s chances of surviving his current political crisis.

The trio of Mathias Cormann, Michaelia Cash and Mitch Fifield made their positions public on Thursday, the day former minister Peter Dutton wants lawmakers in the ruling conservative Liberal Party to elect a new prime minister.

Turnbull had defeated Dutton 48-35 in a surprise vote on Tuesday.

Turnbull initiated the ballot in the hope of ending speculation that his government had lost faith in him in the face of poor opinion polling.

Cormann, the finance minister, had publicly stated his support for Turnbull on Wednesday, but on Thursday said Dutton should lead the government.

“I was wanting to continue to support Malcolm Turnbull for years to come as leader of the Liberal Party. But I can’t ignore reality,” Cormann told reporters.

“When I have five Cabinet colleagues telling me that they supported Malcolm on Tuesday … but they have changed their position, that is not something that I can ignore,” he added.

Dutton wants the new vote on Thursday before Parliament takes a two-week break. The next scheduled party meeting is Sept. 11.

Turnbull did not immediately make a public response.

Media reports say other lawmakers are considering running for Turnbull’s job, including Treasurer Scott Morrison.

Dutton supporters on Wednesday circulated a petition among Liberal Party lawmakers in a bid to force Turnbull to hold a ballot.

But they failed to get the minimum 43 signatures that were required.

The opposition narrowly lost a vote in Parliament that would have sent Dutton to court to determine whether he is eligible to be a prime minister.

The vote to refer Dutton to the High Court was defeated 69 votes to 68 in the House of Representatives.

Dutton has released legal advice that his family’s ownership of two child-care centers that received federal funding does not breach a constitutional ban on lawmakers having a pecuniary interest in an agreement with the public service. Some constitutional lawyers say there are areas of doubt.

Such a pending court case could scare lawmakers away from supporting Dutton in a leadership ballot. Government lawyers are investigating his case to see if there were issues for the High Court to determine.

No Australian prime minister has lasted a full three-year term since Prime Minister John Howard lost power in 2007 after more than 11 years in office. They have all been thrown out of power by their own parties amid poor opinion polling in a trend of political instability that divides parties and angers voters.

By ROD McGUIRK, Associated Press