The Pukpuk Treaty is due to be signed soon by PNG Prime Minister James Marape and Australia's PM Anthony Albanese.

The defence treaty strengthens ties, counters China’s influence, and offers PNG citizens a path to Australian citizenship.

The Pukpuk Treaty is due to be signed soon by PNG Prime Minister James Marape and Australia's PM Anthony Albanese.

Pukpuk treaty commits the two neighbours to greater military cooperation, although the text is yet to be released.

Up to 10,000 Papua New Guineas will be allowed to serve with the Australian military under the pact.