Michelle Grattan speaks with Deep Saini about the extraordinary week in Australian politics.
Josh Frydenberg and Scott Morrison may turn to Robert Menzies’ lessons on how to rebuild a party.
Their longest serving leader built the modern Liberal Party after its predecessor collapsed in 1941– but it took him eight years and defeat in two elections.
Scott Morrison is sworn in as the 30th prime minister of Australia by Governor-General Sir Peter Cosgrove.
New prime minister Scott Morrison now faces the huge task of reuniting the party and devising policy positions that can satisfy the liberals and conservatives within.
It is often forgotten that the Liberals cannot govern without the support of the Nationals, and this has been the case for almost 100 years.
The National Party has the opportunity to use its role within the Coalition to exercise its influence on behalf of rural Australia.
Prime Minister-elect Scott Morrison would be mistaken if he believed his party’s salvation lay in a further lurch to the right in pursuit of an ill-defined “base”.
Morrison would be mistaken if he believed his party’s salvation lay in a further lurch to the right in pursuit of an ill-defined "base"
Wes Mountain/The Conversation
Analysis of the polls shows the deposing of Malcolm Turnbull made absolutely no electoral sense.
Turnbull may be the last of the old liberal-conservative politicians.
Turnbull brought a Menzian style to his leadership, but the world has changed quite a bit since Robert Menzies.
It all comes down to incentives and the size of parliament.
Our revolving door prime ministers are the result of the politicians being too responsive to what we think, and there being too few of them.
Wes Mountain/The Conversation
Whether we end up with Prime Minister Turnbull, Dutton, Morrison or Bishop – it will not be sweetness and light among those who find themselves at the "out-group" when the dust begins to settle.
Channel Nine political editor Chris Uhlmann has accused elements of the media of ‘waging a war against the prime minister of Australia’.
News Corp, Sky News and 2GB have contributed to the creeping 'Foxification' of Australian politics over the life of the Turnbull government.
Turnbull told a news conference that if he is ousted he will quit parliament - increasing the prospect of an early election.
Prtime Minister Malcolm Turnbull will invite a leadership "spill" motion at midday Friday, once a majority of Liberals formally ask for a party meeting.
Michaelia Cash and Mathias Cormann have delivered the death blow to the prime ministership of Malcolm Turnbull.
Malcolm Turnbull's prime ministership appears over, with senior ministers deserting him in favour of challenger Peter Dutton.
Dutton can mobilise his conservative base on race and crime, but what about the broader electorate?
Whoever ends up the Liberal prime minister will need to articulate a more coherent economic policy to help everyday Australians.
To become prime minister, Turnbull made himself a willing hostage at the outset to right-wing policies that contradicted his political persona.
In staying hostage to this right-wing lunge, rather than fighting to move it back to the mainstream, Turnbull erased his moderate face, destroying his only utility – electoral utility – to the Liberals.
Fierravanti-Wells arriving at Parliament House on Sunday night.
In her resignation letter to the Prime Minister, Fierravanti-Wells reminded him that months ago she had told him Peter Dutton should become deputy Liberal leader, replacing Julie Bishop.
Malcolm Turnbull has survived a leadership challenge from Peter Dutton - for now.
The crowding of the centre-right is having profound consequences for Australian politics, not just Turnbull’s troubled time as prime minister.
Malcolm Turnbull called on the vote in this morning’s meeting, and won.
The prime minister has survived a challenge from the conservative wing of his party- but the deep divisions remain.
Modelling should be a chance to test your assumptions, not just confirm them.
We need to move past biased, opaque models for energy policies.
Malcolm Turnbull is faced with a highly volatile situation. But he may need to manage it by taking a risk.
After a week of infighting, it's time for the prime minister to press the party room into taking a decisive stand.
While Labor has strengthened its message and become more united in recent years, the Liberals seem more divided than ever.
The Liberals once tried to build a big tent to include a range of political positions. Recent conflicts over energy, same-sex marriage and euthanasia show this is no longer sustainable.