In late June 2026, the Australian Historical Association (AHA) offered an extraordinary illustration of the gap that can exist between academic ideals and academic practice. The theme of its annual conference in Sydney was "Changing Minds," a celebration, supposedly, of historians revising their views in light of new evidence and fresh argument. Yet when Roger Karge, editor of the Dark Emu Exposed website, was due to present a paper on reassessing aspects of Indigenous history, the AHA itself abruptly changed its mind. At 10:16 pm on the night before the conference, Karge was informed that he could neither present his paper nor attend the conference. His membership of the Association was also suspended pending investigation.

The timing alone was remarkable. Karge's paper had already been accepted through the conference process. Yet following objections from several historians, including Professor Marcia Langton, the invitation was withdrawn. The reasons given centred not on the academic content of his conference paper, but on concerns surrounding material published on his Dark Emu Exposed website.

The controversy reaches well beyond one individual.

Bruce Pascoe's Dark Emu has become one of the most influential works of Australian historical writing in recent decades. It argues that many Aboriginal societies displayed sophisticated forms of agriculture, aquaculture, settlement and land management that challenge the traditional characterisation of Indigenous Australians as exclusively nomadic hunter-gatherers. The book has been widely adopted in schools and public discussion and has significantly influenced contemporary understandings of Australia's pre-colonial past.

Karge's website challenges many of Pascoe's conclusions. Drawing upon historical documents, genealogical research and source criticism, it argues that Dark Emu selectively quotes historical sources, overstates archaeological evidence and reaches conclusions that are not adequately supported by the available records. The site has also investigated disputed claims of Aboriginal ancestry, arguing that questions of identity should remain open to legitimate historical investigation.

Whether one ultimately agrees with Karge's conclusions is not the central issue. The more important question is how a scholarly community should respond to dissenting scholarship. If the criticisms of Dark Emu are weak, historians should be able to demonstrate precisely where the evidence fails. If the criticisms contain errors, they should be corrected through open debate, careful documentation and scholarly rebuttal. That is how historical knowledge advances.

Instead, the conference became a debate over whether one of the critics should be permitted to participate at all.

This is what gives the conference theme its unintended irony. "Changing Minds" suggests intellectual openness, a willingness to test established interpretations against new arguments. Yet the Karge affair inevitably creates the impression that some historical narratives have become so politically or culturally sensitive that questioning them is itself considered unacceptable.

Australian history has long been contested terrain. The so-called "history wars" reflected genuine disagreements over how to interpret colonisation, frontier conflict, Indigenous achievement and national identity. No serious historian denies that colonisation brought profound suffering and dispossession. Equally, historical scholarship requires that all claims, whether they reinforce established views or challenge them, remain open to scrutiny.

That principle applies equally to Dark Emu. The book's popularity should not exempt it from critical examination any more than its critics should be shielded from criticism in return.

The Karge controversy therefore raises an issue extending well beyond Indigenous history. It asks whether universities and learned societies remain committed to the traditional ideal of free scholarly inquiry or whether some conclusions have become effectively insulated from normal academic criticism.

History is not strengthened by excluding inconvenient voices. It is strengthened by exposing every interpretation to the fullest possible examination of the evidence. Academic confidence is demonstrated not by preventing criticism but by answering it.

Perhaps that is the deepest irony of all. A conference dedicated to "Changing Minds" became a story about limiting whose minds were permitted to participate in the conversation. Whatever one's view of Roger Karge or Bruce Pascoe, that irony should concern everyone who values the university as a place where difficult questions are examined rather than avoided.

https://quadrant.org.au/news-opinions/history/black-armbanders-point-the-bone/