Prime Minister of Australia

07/08/2026 | Press release | Distributed by Public on 07/07/2026 22:38

Alliance with Papua New Guinea enters into force

Prime Minister Anthony Albanese and Prime Minister of Papua New Guinea, the Honourable James Marape MP, have today announced the entry into force of the Pukpuk Treaty.

Australia and Papua New Guinea are now formally allies. This is Papua New Guinea's first alliance with any country, and Australia's first in more than 70 years.

The Pukpuk Treaty is underpinned by a mutual defence commitment, recognising that an armed attack on either country is a threat to both nations, and the security of the region.

It commits Australia and Papua New Guinea to consult, cooperate, and if required, act to meet a common danger, while explicitly safeguarding sovereignty.

It also reflects a shared commitment to peace and stability in the Pacific, and affirms our mutual respect for the sovereignty, independence and the territorial integrity of our neighbours.

The treaty will strengthen integration between the Australian Defence Force and PNG Defence Force. It will enable our nations to quickly and effectively respond to shared security challenges, and support Papua New Guinea's sovereign defence capability.

The treaty supports the expansion and modernisation of our defence relationship, including recruitment of each countries' citizens into respective defence forces.

Quotes attributable to Prime Minister Anthony Albanese

"The entry into force of the Pukpuk Treaty is a momentous step in the relationship been Australia and Papua New Guinea.

"Our alliance reflects the deep trust we share as the closest of neighbours, partners and friends.

"In an uncertain world, this treaty demonstrates our shared commitment to a region that is peaceful, stable and prosperous."

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