The Quad
The Australia, India, Japan and United States Quadrilateral security partnership was revitalised as tensions grew in the Indo-Pacific. Spanning everything from maritime domain awareness to climate change, these four countries are strengthening ties as they seek to take a whole-of-region approach to addressing challenges in the region.
Experts on The Quad
Sophie Mayo
Non-Resident Fellow, Foreign Policy and DefenceUnited States Studies Centre
Shizuka Takada
Research AssociateUnited States Studies Centre
Alice Nason
Non-Resident Fellow, Foreign Policy and DefenceUnited States Studies Centre
Dr Michael J. Green
Chief Executive OfficerUnited States Studies Centre
Professor Peter Dean
Senior Adviser for Defence StrategyUnited States Studies Centre
Hayley Channer
Director, Economic SecurityUnited States Studies Centre
USSC Briefing Room | India’s changing relationships with the United States, China, Russia and Australia
USSC Maitri Fellow Rushali Saha joined Director of Engagement and Impact Mari Koeck on the podcast to discuss the tumultuous year in Indian diplomacy and where it stands in relationship to the United States, Australia, China and Russia.
11 December 2025
5 December 2025
16 September 2025
Books and journals byDr Lavina Lee
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7 August 2025
In the news byDr Michael J. Green
7 August 2025
In the news byDr Michael J. Green
3 June 2025
28 March 2025
27 March 2025