The South Australian election result has sent shockwaves through the Australian political landscape – but not for the reasons you might think. We look at Labor’s dominant victory under Premier Peter Malinauskas, the collapse of the Liberal Party into near irrelevance, and the much-hyped rise of One Nation.
While mainstream media narratives framed the election as a political earthquake driven by a surge in right-wing populism, the reality suggests a very different story – One Nation may have secured around 22 per cent of the primary vote, but it translated into just one seat in the lower house. So what does this say about Australia’s preferential voting system, proportional representation and how democracy actually works in practice?
We explore how preferential voting in Australia operates at the electorate level, why minor parties like One Nation and the Australian Greens often struggle to convert votes into seats, and whether the system is delivering fair and representative outcomes.
Is this a failure of democracy, or simply a misunderstanding of how the electoral system works? Should Australia consider electoral reform to better reflect shifting voting patterns and the rise of minor parties and independents?
We also examine the role of the mainstream media in amplifying One Nation’s influence, shaping political narratives, and contributing to the perception of a “surge” that didn’t materially translate into seats. Is the One Nation vote a genuine ideological shift to the far right, or just a redistribution of votes within the conservative bloc – driven by disillusionment with the Liberal Party, cost-of-living pressures, anti-immigration sentiment, and anti-establishment anger?
We also model what the South Australian election – and the 2025 federal election – could have looked like under a proportional system. The results are fascinating: a more representative parliament, a stronger presence for minor parties, and a scenario where Labor would need to govern in coalition. Would this lead to more effective policymaking on issues like climate change, housing affordability, and Australia’s foreign policy, including potential military involvement alongside the United States? Or would it create instability and gridlock?
We then consider the implications for the Labor Party. While Labor currently enjoys a dominant position federally and across the states, history shows how quickly political fortunes can change. Could the same forces that have fractured the Liberal Party – economic anxiety, political disillusionment, and shifting voter identities – eventually impact the progressive centre-left? Australia is entering a new era of political fragmentation, where traditional party structures give way to more fluid alliances and populist movements. And what happens next is anyone’s guess.
