The Quad partnership between Australia, India, Japan and the United States has emerged as major pillar of diplomatic architecture in the Indo-Pacific with a sweeping agenda from maritime cooperation to economic security and disaster relief. In 2025, two Quad Foreign Ministers Meetings helped consolidate a refreshed agenda between the four countries. However, the lack of a leaders-level summit under the second Trump administration and lingering challenges in the relationship between the US and Indian governments has left some observers uncertain about the future of the Quad in a new era of geopolitical upheaval.

The United States Studies Centre hosted this public event following a day of closed-door discussion at the second Quad Leadership Track-1.5 Dialogue. The panel discussed the regional challenges facing the four Quad countries and outlined key areas for cooperation, including on economic security, transnational security and critical technologies — as well as how to deepen the agenda beyond the Quad amongst other regional partners.

Panel of experts:

• USSC CEO Dr Michael Green
• USSC Director of Foreign Policy and Defence Dr Lavina Lee
• Center for Strategic and International Studies Senior Advisor and Australia Chair Dr Charles Edel
• Observer Research Foundation America Executive Director Dhruva Jaishankar

Moderated by Sydney Morning Herald Foreign Affairs and National Security Correspondent Matthew Knott.

The Indian Ocean is fast becoming one of the world’s most geo-strategically contested maritime arenas. The region’s littoral and island states are grappling with how to respond to this strategic competition but also face multi-dimensional maritime security challenges. These, in turn, are exacerbated by climate change and other economic and social vulnerabilities.

As the two largest maritime democracies in the Indian Ocean Region, Australia and India share a stake — and responsibility — in its stability and resilience. Both countries are well-positioned to assist littoral and island states in building their governance capacities to address common maritime security challenges. They can accomplish more by working together than alone, but this is easier said than done. Key questions to address include:

• What are the most pressing maritime security challenges facing the Indian Ocean region?
• How well are India and Australia currently engaging with littoral and island states and for what purpose?
• What practical steps can they take to help partners build sustainable governance capacity?
• And ultimately, what would a truly well-coordinated India-Australia capacity-building partnership look like?

To unpack these issues, the United States Studies Centre hosted a fireside chat with Rushali Saha, USSC Maitri Fellow and Dr Lavina Lee, Director of Foreign Policy and Defence at the United States Studies Centre.

The last 10 months have seen the longest federal government shutdown in US history, the highest levels of US tariffs imposed in nearly a century, unprecedented actions by US Immigration and Customs Enforcement, and a dramatic reshaping of federal government departments. Meanwhile, USSC polling ahead of the successful Albanese-Trump summit showed that Australians had negative views of President Trump but still didn’t want to walk away from the Australia-US alliance. Additional USSC polling was released ahead of this event.

After a historic year in US politics, Australia faces key questions about its most important ally.

• What have we learned from the year in US politics?
• How has the second Trump administration measured up to expectations?
• Which of the administration's actions matter most for the future?

To answer these questions and to discuss the full results of the 2025 Allies and partners poll, USSC hosted a panel of experts: Chas Licciardello, co-host of “Planet America” on ABC TV, USSC Lecturer in American Studies Dr Kathryn Robison and Director of Research Jared Mondschein, in conversation with Director of Engagement and Impact Mari Koeck.