Managing the Great Barrier Reef in the context of accelerating climate change is as much a social and governance challenge as it is an ecological one. While biophysical science remains essential, the scale, pace and complexity of the pressures facing the Reef demand a more systematic understanding of the human values, behaviours, livelihoods, governance arrangements that shape outcomes. This presentation examines the current state of human dimensions research and monitoring for the Great Barrier Reef, how it informs policy, management and stewardship, and where future effort is most needed to support effective decision making.
Looking ahead, the Reef faces a policy environment characterised by further escalating climate impacts, competing economic pressures, heightened global scrutiny, and growing expectations for equitable, inclusive and accountable governance. Human dimensions research is central to navigating these challenges: supporting adaptive governance under uncertainty, anticipating social and economic risks, strengthening partnerships with Traditional Owners, building trust and social licence, and mobilising collective action at scale.
Reflecting on the review of the Reef 2050 Long-Term Sustainability Plan currently underway, this presentation explores how human dimensions research and monitoring can evolve to better connect social insight with decision making, investment priorities and accountability mechanisms. In doing so, it reinforces the central proposition of this symposium—that resilient marine systems are fundamentally powered by people, and that policy effectiveness ultimately depends on understanding, enabling and sustaining the social processes that underpin stewardship.