Australia is betting that presence and investment can prevent the Pacific from becoming China's sphere
Across the vast and contested waters of the Pacific, Australia is quietly but deliberately redrawing the map of allegiance. Prime Minister Albanese's signing of the Ocean of Peace Alliance with Fiji — committing over a billion dollars across a decade — marks the fourth formal military partnership Canberra has forged in a region where China's 2022 security agreement with Solomon Islands first signalled a new era of great-power competition. The strategy is not loud, but its logic is clear: presence, investment, and formal commitment are Australia's chosen instruments for ensuring the Pacific does not drift beyond the reach of its influence.
- China's 2022 security pact with Solomon Islands triggered deep alarm in Canberra, raising the spectre of a permanent Chinese military base in Australia's near neighbourhood.
- Australia has responded with rare diplomatic velocity — signing alliances with Fiji, Vanuatu, and Papua New Guinea while pursuing a new arrangement with Solomon Islands itself.
- The Ocean of Peace Alliance alone commits more than $1 billion to Fiji over ten years, covering security, health, and infrastructure — signalling that Australia is prepared to compete economically as well as strategically.
- The Vanuatu pact goes further still, explicitly naming Australia as the primary policing partner and barring any foreign military base from the island's soil.
- Albanese's Pacific tour is unrelenting — Brisbane summits, independence day appearances, and treaty activations — projecting a Canberra that is present, invested, and determined to be chosen.
- The tone remains carefully diplomatic, but the architecture being built is unmistakably designed to limit the space available for Chinese strategic expansion in the Pacific.
Anthony Albanese signed the Ocean of Peace Alliance with Fiji this week, making Fiji Australia's fourth formal military partner after the United States, New Zealand, and Papua New Guinea — and marking Fiji's first such commitment to any nation. The treaty carries real weight: more than $1 billion in Australian spending over a decade on Fijian security, health, and infrastructure. Both leaders reached for historic language, with Fijian Prime Minister Sitiveni Rabuka calling the moment "defining" and a "very significant elevation" of the relationship.
The urgency behind this diplomacy traces directly to 2022, when China signed a security agreement with Solomon Islands — an event that alarmed Australian strategic planners with the possibility of a permanent Chinese military base in the Pacific. Since then, Canberra has moved methodically through the region.
Just before the Fiji signing, Albanese concluded Australia's first comprehensive strategic pact with Vanuatu, naming Australia as Vanuatu's primary policing partner and including a clause explicitly prohibiting any foreign military base on the island. He now travels to Solomon Islands to meet Prime Minister Matthew Wale — elected in May and long opposed to his predecessor's China pact — who has already raised the prospect of a regional security arrangement with Australia. Albanese will be the first foreign leader to attend Solomon Islands' independence day.
The diplomatic pace does not slow there. Albanese is also hosting the leaders of Tonga, Samoa, and Papua New Guinea in Brisbane, where the PukPuk treaty with PNG — signed last October — is formally activated, granting Australia access to Papua New Guinean military facilities and opening a pathway for up to 10,000 Papua New Guineans to serve in the Australian armed forces.
When asked whether Beijing would object, Fiji's Rabuka offered a careful answer, suggesting China would welcome the understanding. But the underlying logic of Australia's strategy is plain: by investing heavily, arriving early, and formalising partnerships across the Pacific, Canberra is working to ensure that when island nations choose a security partner, Australia is already there.
Anthony Albanese stood in Fiji this week and signed a document that represents Australia's most deliberate attempt yet to reshape the balance of power across the Pacific. The Ocean of Peace Alliance, as it is formally known, makes Fiji Australia's fourth formal military partner—after the United States, New Zealand, and Papua New Guinea. For Fiji, it is the first such commitment to any nation.
The treaty comes with substance behind it. Australia will spend more than $1 billion over the next decade on Fijian security, health, and infrastructure. Albanese called it "one of the most significant endeavours" his government had undertaken with any country. Fijian Prime Minister Sitiveni Rabuka used the language of transformation, describing the moment as "defining" and a "very significant elevation" of what the two nations mean to each other.
What drives this sudden intensity of Pacific diplomacy is not hard to find. In 2022, China signed a security agreement with Solomon Islands that sent a chill through Australian strategic planning. The fear was concrete: Beijing might one day establish a permanent military base in the Pacific, fundamentally altering the region's security architecture. That possibility has animated every move Canberra has made since.
Albanese is not stopping with Fiji. Last week he signed Australia's first comprehensive strategic pact with Vanuatu after months of negotiation. That agreement explicitly names Australia as Vanuatu's primary policing partner and contains a clause barring any foreign military base from being established on the island. This week he travels to Solomon Islands to meet Prime Minister Matthew Wale, who was elected in May and has spent years opposing the very security pact with China that his predecessor signed. Wale has already floated the idea of a regional security arrangement with Australia. Albanese will become the first foreign leader to attend Solomon Islands' independence day celebrations.
The diplomatic calendar is relentless. On Wednesday, Albanese hosts the leaders of Tonga, Samoa, and Papua New Guinea in Brisbane. The PNG visit marks the formal activation of the PukPuk treaty, signed last October, which grants Australia access to Papua New Guinea's military facilities and allows up to 10,000 Papua New Guineans to serve in the Australian military.
When asked whether China would object to the Fiji alliance, Rabuka offered a diplomatic answer: he believed Beijing would "welcome the understanding." He insisted the treaty threatened neither Fiji's relationship with China nor Australia's. But the subtext is unavoidable. Australia is moving methodically through the Pacific, locking in partnerships, committing money, and establishing itself as the security partner of choice before Beijing can deepen its own foothold. The strategy is not confrontational in tone, but it is confrontational in substance. Australia is betting that by being present, by investing, and by offering formal alliance, it can prevent the Pacific from becoming a sphere where China's influence goes unchallenged.
Notable Quotes
One of the most significant endeavours Canberra had undertaken with any country— Anthony Albanese, Australian Prime Minister, on the Fiji alliance
A defining moment in the ties between the two countries and a very significant elevation of our bilateral relationship— Sitiveni Rabuka, Fijian Prime Minister
The Hearth Conversation Another angle on the story
Why does Australia care so much about what happens in Fiji or Vanuatu? These are small island nations thousands of miles away.
Because geography is destiny in security. If China establishes a military base in the Pacific, it changes everything—supply lines, intelligence gathering, the balance of power in waters Australia considers its backyard. The 2022 Solomon Islands deal spooked Canberra into action.
But Rabuka says this doesn't threaten China. Is that just diplomatic cover?
Probably. You don't spend a billion dollars and sign formal alliances because you're indifferent to a rival's presence. But framing it as non-threatening keeps the door open for Fiji to maintain its own relationship with Beijing. It's strategic ambiguity.
What's different about Albanese's approach compared to what came before?
The speed and the money. He's not just talking—he's committing resources and formal treaties in rapid succession. Vanuatu, Fiji, Solomon Islands all in weeks. It signals that Australia sees this as urgent.
Do you think it will work? Can Australia actually keep China out?
That depends on what China wants to do. If Beijing is serious about military bases, money and treaties alone won't stop it. But if China is still building influence gradually, Australia's move to lock in partners first could matter significantly.