Australia-Vanuatu Security Pact Bans Foreign Military Bases, Signals Check on China’s Pacific Ambitions

CANBERRA / PORT VILA (News Desk): Australia and the Pacific island nation of Vanuatu have signed a landmark security agreement that explicitly bars the establishment of foreign military bases on Vanuatu’s soil, in what analysts are widely interpreting as a strategic move to counter China’s expanding security footprint in the region.
Under the terms of the new deal, Australia has been formally recognised as Vanuatu’s primary security partner, consolidating Canberra’s influence in one of the South Pacific’s most strategically significant island nations.
The agreement comes amid growing concern in Australia and among its Western allies over China’s increasingly assertive diplomatic and security engagement across Pacific island states. The alarm was first raised in 2022 when Beijing signed a security pact with the Solomon Islands, prompting Canberra to accelerate its own outreach efforts throughout the region.
The pact is being viewed as a significant diplomatic win for Australia, which has been working to position itself as the partner of choice for Pacific nations on security matters — a role it fears could be eroded by China’s deepening ties with island governments.
However, the picture remains nuanced. Negotiations between Vanuatu and China over a separate economic agreement are still ongoing, suggesting that Port Vila is keen to maintain a careful balancing act — relying on Australia for security guarantees while keeping economic doors open with Beijing.
Observers note that Vanuatu’s approach reflects a broader trend among small Pacific nations, which are increasingly leveraging competing great-power interests to maximise their own diplomatic and economic benefits.