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Opinion

The Liberal Party Has Forgotten Who It Is Supposed to Be Fighting For

Finishing third behind One Nation is not a wake-up call. It is a death certificate that the party is choosing to ignore.

6 min read
Pauline Hanson delivering her victory speech at the One Nation SA election night event
One Nation outpolled the Liberals for the first time in a state election.
Editor
Mar 22, 2026 · 6 min read
By Margaret Hale · 2026-03-22

There is a moment in the life of every failing institution when the evidence of decline becomes impossible to misread, and the institution misreads it anyway. The South Australian Liberal Party has arrived at that moment. It polled 19 per cent on Saturday night. One Nation polled 21. The party of Menzies, of Howard, of the broad church that once claimed to speak for aspirational Australia, finished third in a state where it governed less than four years ago.

TLDR

The South Australian Liberal Party recorded its worst primary vote in history — 19 per cent, behind One Nation's 21 per cent. The result is not an aberration. It is the logical consequence of a party that preferenced One Nation without receiving preferences in return, that cycled through leaders without producing a compelling alternative to Labor, and that has spent a decade talking to donors instead of voters.

KEY TAKEAWAYS

01The Liberals polled 19 per cent to One Nation's 21 per cent in the SA election — the first time a minor party has outpolled the Liberals in a state election.
02Former leader Vincent Tarzia lost his seat of Hartley to Labor. His successor Ashton Hurn conceded before 9.30pm.
03The party preferenced One Nation but received nothing in return. Cory Bernardi — a former Liberal senator — now leads One Nation in the state.
04Pauline Hanson described her MPs as 'landmines' for the incoming parliament. The Liberals provided the explosives.
05Federal implications are severe. If the SA result is replicated nationally, the Liberal Party risks becoming the third force in Australian conservative politics.

Ashton Hurn conceded before the ABC had finished counting its first dozen seats. It was the most dignified thing the party did all campaign.

The preference deal that bought nothing

The Liberals preferenced One Nation on their how-to-vote cards. One Nation ran open tickets. Think about what that means. The Liberal Party told its voters to support Pauline Hanson's candidates ahead of Labor, the Greens, and independents. Hanson's party offered nothing in return. Not a single preference deal. Not a single reciprocal arrangement. The Liberals traded their dignity for air.

Cory Bernardi — the former Liberal senator who left the party in 2017, spent years criticising it from the crossbench, and is now One Nation's state leader in South Australia — benefited directly from Liberal preferences. The irony would be comic if the consequences were not so serious for the party that created him. Bernardi did not leave the Liberals because they were too progressive. He left because he calculated, correctly, that there was more political space to the right than the Liberals were willing to occupy.

Vincent Tarzia took over from David Speirs, who took over from Steven Marshall after the 2022 defeat. Tarzia then stepped down before the election, handing the leadership to Hurn. That is four leaders in four years for a party that claims to offer stable governance. Each transition was presented as a fresh start. Each produced the same result: a party that could not articulate why it deserved to govern.

Tarzia lost his own seat of Hartley on Saturday night. It is difficult to imagine a more complete repudiation. The man who was supposed to rebuild the party could not hold the seat he had represented since 2014.

What One Nation understood that the Liberals did not

Hanson, in her characteristically blunt fashion, described her incoming MPs as 'landmines' for the Labor government. It was theatrical, self-aggrandising, and entirely beside the point of what her result actually revealed. One Nation did not win 21 per cent of the South Australian vote because Hanson is a brilliant political strategist. It won because the Liberal Party vacated the space where ordinary voters live.

Cost of living. Housing. Immigration. Energy prices. Wages that do not keep pace with the price of bread. These are not fringe concerns. They are the daily arithmetic of households in Elizabeth, Salisbury, Mount Gambier, and the northern suburbs that the Liberal Party has not meaningfully engaged with in a decade. One Nation walked into that vacuum and said, simply: we hear you. Whether its policies would help those voters is debatable. That it spoke to their frustration is not.

The hero complex that no longer works

The Liberal Party still talks about itself as though it is the natural party of government — the responsible adults, the economic managers, the steady hands. This self-image has not survived contact with reality. The party has not won a federal election convincingly since 2013. It has lost state after state. It is polling behind One Nation in multiple jurisdictions.

The problem is not tactical. It is not about better advertising or sharper attack lines. The problem is existential. The Liberal Party does not know who it is for. Is it for the business community that funds its campaigns? The suburban homeowners who used to form its base? The regional Australians who now prefer Hanson? The young professionals who have drifted to teals and independents? It cannot be for all of them simultaneously, and it has not chosen.

What deep soul-searching actually requires

The phrase 'soul-searching' will be used liberally in the coming days. It will be used to describe a process that, in practice, involves a few awkward meetings, a leadership spill, and a new set of talking points that sound remarkably similar to the old ones. That is not soul-searching. That is rearranging the furniture in a burning room.

Genuine renewal would require the party to answer three questions it has spent a decade avoiding. First: what do we believe, specifically, about the role of government in the lives of ordinary Australians — not as an abstraction, but as a set of policies that would make a measurable difference to a nurse in Elizabeth or a tradie in Mount Barker? Second: are we willing to lose donors in order to win voters? Third: if One Nation is eating our base, is the answer to become more like One Nation, or to become something that voters find more compelling than either One Nation or Labor?

The current trajectory suggests the party will choose a fourth option: do nothing meaningful, change the leader, and hope that Labor makes enough mistakes to hand government back. It has been the Liberal strategy for most of the past decade. Saturday's result in South Australia suggests the electorate has stopped waiting.

FREQUENTLY ASKED QUESTIONS

What was the Liberal Party's primary vote in SA 2026?
The Liberals received approximately 19 per cent of the primary vote, their worst result in South Australian history, finishing behind One Nation on 21 per cent.
Who is Cory Bernardi?
A former Liberal senator who left the party in 2017 and now leads One Nation in South Australia. He was elected to the upper house on Saturday.
Did the Liberals preference One Nation?
Yes. The Liberals preferenced One Nation on their how-to-vote cards, but One Nation ran open tickets and did not reciprocate.
What does the SA result mean federally?
If replicated nationally, the Liberal Party risks becoming the third force in Australian conservative politics, behind both Labor and One Nation.
Editor

Editor

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