The meeting included Australian Defense Minister Richard Marles, U.S. Defense Secretary Lloyd Austin, and Japan's Defense Minister Gen Nakatani, who discussed a new framework for defense collaboration.

Marles emphasized the need for closer collaboration between Japanese and Australian forces, viewing joint training as a significant opportunity.

On November 17, 2024, defense ministers from the U.S., Japan, and Australia convened in Australia to enhance military cooperation in response to rising tensions with China's military.

This commitment represents a step below a formal alliance, emphasizing the importance of consultation among defense officials and political leaders.

This trilateral agreement reflects increasing concerns over China's military expansion and its challenges to the international order.

The ministers underscored the importance of maintaining peace and stability in the Taiwan Strait, where China has ramped up military harassment towards Taiwan.

The collaboration will focus on addressing various crises, including natural disasters, civil unrest, and military threats, with specific mention of the potential invasion of Taiwan.

Marles stated that the enhanced military cooperation aims to strengthen relationships with like-minded allies, irrespective of potential reactions from Beijing.

Lloyd Austin highlighted that this partnership will enhance intelligence, surveillance, and reconnaissance activities among the nations to secure the Indo-Pacific region.

Japan plans to deploy troops for joint training exercises with U.S. Marines and Australian forces in northern Australia starting in 2025, including participation in Exercise Talisman Sabre.

A joint statement from the ministers expressed serious concern over destabilizing actions by China in the East and South China Seas, particularly aggressive conduct towards Philippine vessels.

As part of the AUKUS agreement with the U.S. and Britain, Australia is enhancing its military capabilities, including plans to deploy nuclear-powered submarines.