Australia and Indonesia announced expanded defense collaboration after talks between Defense Ministers Richard Marles and Sjafrie Sjamsoeddin, signaling stronger security ties and a focus on shared regional security in the Indo-Pacific.

Indonesia emphasized sovereignty in the Morotai facility plan, stressing it would not be overtly provocative toward China and noting potential invitations to other partners and sovereignty implications.

Under the newly signed treaty, the two countries will deepen intelligence sharing and joint training facilities, expanding cooperation across the Indo-Pacific region.

Indonesia is considering contributing troops to an international security force in Gaza, potentially up to 8,000 in phased deployments, contingent on ongoing diplomatic efforts and dynamics with the U.S. and Middle East partners.

Morotai Island in North Maluku is being developed into a defense training hub with upgrade potential and access for regional partners such as the Philippines, Australia, and Singapore, with Australia possibly participating as Indonesia determines.

A related facility being developed with Singapore in North Kalimantan could also see access from multiple regional partners, enhancing regional training links.

Over time, Australia and Indonesia plan to convert WWII-era facilities on Morotai into a joint regional training base to broaden security cooperation.

Prime Minister Anthony Albanese and Indonesian President Prabowo Subianto have pushed forward a security treaty amid regional shifts and a rising China, with Indonesia seeking stronger regional ties.

The security framework is set to expand trilaterally with Japan and Papua New Guinea, signaling broader regional security alignment and planned future arrangements.

Prabowo has pursued broader regional roles, including peacekeeping discussions and engagement with China while maintaining a non-aligned military posture.

The recent announcements build on a historic bilateral security treaty establishing joint training and enhanced information sharing at the leadership level.

Intelligence sharing is on the table as part of the expanded partnership, though specific operational details have not been disclosed.