2027 will signal a decade since the passing of the Marriage Amendment (Definition and Religious Freedoms) Act 2017, a legislative bill that made Australia the 23rd state in the world to introduce nation-wide marriage equality. In the ensuing years, much has changed in the landscape of Australian LGBTQ+ rights and representation, with Australia’s federal parliament achieving new milestones in open LGBTQ+ representation. Yet the successes of a global anti-rights movement, led by a loose but powerful coalition representing the interests of oligarchs, political leaders and religious organisations, challenges the steady progress made in Australian LGBTQ+ rights and representation. Ten years after achieving marriage equality, is it too late for Australia to conduct a sense-check on the robustness and sustainability of its own inclusion, equity and diversity efforts? In light of the ongoing global backlash, this paper draws from ten original interviews with LGBTQ+ politicians, conducted at the time of the marriage equality debate in 2017, and contrasts their experiences as political representatives during a period of impassioned national debate with contemporary mixed-methods discourse analysis of Australia’s federal parliament. It assesses the significant shifts in rhetoric around LGBTQ+ policies, the fragmentation of support and vitriol for trans- Australians, and the state of diverse representation in Australia’s highest political offices.
