The Indo-Pacific is undergoing profound strategic shifts, shaped by the dynamics of regional multipolarity, evolving alliance networks, and the need for collective defence strategies. At the United States Studies Centre, we are committed to examining these trends and providing analysis that informs policymakers, industry leaders, and the public about the region’s future.

The Indo-Pacific
Understanding the Indo-Pacific: Multipolarity, alliances, and collective defence
Through a range of expert research publications, our work explores:
- The Future of Indo-Pacific multipolarity – What plausible pathways exist for the region’s balance of power? How do shifts in economic, military, and diplomatic influence affect Australia’s long-term strategic positioning?
- Alignment dynamics in a changing region – As traditional alliances evolve and new partnerships emerge, how should Australia navigate its relationships within the US alliance network and beyond?
- Advancing collective defence – In a multipolar Indo-Pacific, how can Australia and its partners work together to enhance regional security and deterrence? What role do military cooperation, economic resilience, and technological partnerships play in this effort?
Our work in the region
Key strategic questions
We seek to answer critical questions that will shape Australia’s role in the Indo-Pacific:
- Shaping a fluid multipolar landscape – How can Australia work with like-minded partners to ensure a stable and secure region amid growing geopolitical risks and opportunities?
- Defence and international relations options – What diplomatic, economic, and military strategies should Australia pursue in response to a more contested and dynamic Indo-Pacific?
- The drivers of regional multipolarity – What factors shape the Indo-Pacific’s evolving balance of power? Which strategic futures align best with Australia’s national interests?
- Evolving defence partnerships – How will security alignments and military cooperation develop in the coming years? What role can Australia play in shaping these partnerships?
- Collective regional defence – Why is a coordinated defence strategy essential for Australia’s security? What policies should guide Australia’s approach to military, economic, and industrial collaboration in the region?
As the Indo-Pacific continues to evolve, understanding these dynamics is crucial for ensuring Australia’s security and prosperity. Our research provides the insights needed to navigate this complex strategic environment and make informed policy decisions that strengthen Australia’s position in the region.
The latest commentary and research from us on the Indo-Pacific

