09/17/2025 | Press release | Distributed by Public on 09/16/2025 17:26
Papua New Guinea and Australia have agreed on the text of a Mutual Defence Treaty, which will be signed following Cabinet processes in both countries.
The signing of the Papua New Guinea-Australia Mutual Defence Treaty - the Pukpuk Treaty - will elevate the defence relationship between Papua New Guinea and Australia to an Alliance.
The core principles of the Pukpuk Treaty will include:
Papua New Guinea proposed this Alliance in its 50th year of independence. Australia was honoured to agree.
Our new Alliance will reflect our true commitment to each other and to a region that is peaceful, stable and prosperous. Australia and Papua New Guinea will work together to build our unique partnership and to progress our region for the betterment of our nations and our peoples.
Our Alliance will be grounded in 50 years of cooperation as equal partners. It will build on our unique security relationship, the foundation of which is the kinship between generations of our defence personnel. It will recognise the sacrifices our peoples have made for each other and the cause of peace and our nations' enduring commitment to the principles of democracy and sovereignty.
The Treaty will mark the beginning of an historic new chapter between our two countries. It will reflect and deepen the trust we share as the closest of neighbours, partners and friends.