Vanuatu has moved to shut down plans that would have allowed China to build military bases on its islands, underscoring the island nation’s effort to keep its territory free from militarization and geopolitical leverage.

The decision comes through the framework of a security and economic agreement signed with Australia. Under the pact, Vanuatu commits that it will not permit foreign military bases or military-related infrastructure in its territory and will keep critical infrastructure from being militarized, interfered with, or accessed without authorization. At the same time, Vanuatu indicates it will consult with Australia when considering engagement by third parties involving critical infrastructure, though it does not adopt an absolute veto over such dealings.

The move immediately adds pressure to the regional debate about foreign influence in the Pacific. Australia has framed similar agreements as part of protecting stability in the region and ensuring that large-scale external security arrangements do not become normalized through quiet infrastructure footholds.

China, for its part, has signaled concern that the agreement could be interpreted as being targeted at Beijing, arguing that cooperation should not be used as a tool for geopolitical rivalry. China also points to its ongoing relationships with Pacific countries through development and infrastructure assistance, and notes that its police engagement in Vanuatu is not permanent, even if personnel may visit.

For Vanuatu, the core issue is sovereignty and room for development partnerships. The government previously rejected an earlier draft of such an arrangement partly out of concern it could constrain its ability to attract infrastructure investment, but the final agreement reflects a narrower approach: it limits military basing and militarization while leaving space for certain third-party engagements—subject to consultation.

Overall, the agreement formalizes a red line for Vanuatu: foreign military basing is off the table, and critical infrastructure must remain oriented toward civilian purposes rather than external security agendas.