Cook Islands voters approached the polls on 12 August 2026 with household costs, water policy, seabed resources and the country’s external relationships prominent in the campaign. The four-yearly election followed economic shocks, a tourism downturn during the Covid-19 period and a diplomatic dispute with New Zealand over agreements with China.
Prime Minister Mark Brown, leader of the Cook Islands Party, presented economic recovery as the basis for addressing living costs. He said growth after borders reopened had enabled delayed pay increases and higher old-age pensions and child benefits. Brown separately claimed annual growth had exceeded 10% and that his government had halved debt taken on in 2022. Tourism, traditionally about 70% of gross domestic product, had been severely affected by border closures.
Water charges produced sharper distinctions among the parties. Democratic Party leader and opposition leader Tina Browne proposed removing tariffs for residential and agricultural users on Rarotonga and reviewing the structure of the water utility To Tatou Vai. She acknowledged that infrastructure requires funding but rejected another household bill as the automatic solution.
United Party leader Teariki Heather also promised to revoke residential water tariffs, arguing that government should absorb the expense during a cost-of-living crisis. Brown countered that Rarotonga’s 10 upgraded water intakes require maintenance. He said households already receive 38,000 litres without charge each month, while churches, schools and agricultural spaces face no limit. According to Brown, charges applied only to commercial users, including tourism businesses.
Progressive Party leader Te Tuhi Kelly regarded 38,000 litres as ample for households and supported charging those exceeding it, although he said alternative funding options could be considered.
Potential extraction of seabed minerals was another dividing line. Heather promised a referendum before mining advanced, describing exploration as potentially valuable while emphasizing the need to protect the country’s future health. Browne also supported a public vote and said extraction should be contemplated only if evidence showed it could be safe and genuinely benefit Cook Islanders.
Kelly said the science and available data were not developed enough to justify enthusiasm. Brown stressed that only exploration and research were under way, not mining. He said no extraction would occur unless environmental impacts could be shown not to harm the marine environment, and argued that voters would need complete facts before answering any referendum question. Environmental groups and some Pacific leaders have warned of potentially irreversible damage to delicate marine ecosystems.
Foreign policy remained entwined with the domestic debate. Strategic partnership deals with China in 2025 led New Zealand to suspend millions in aid amid transparency concerns. Funding was later restored, and an April bilateral agreement formally repaired the rift. Brown said a Defence and Security Agreement clarified that New Zealand remained the Cook Islands’ security and defence partner while leaving room for broader economic ties.
Heather and Browne both emphasized rebuilding or nurturing the New Zealand relationship. Political analyst William Numanga said the choice should not be reduced to New Zealand versus China, but framed the next government’s challenge as preserving constitutional ties while pursuing an independent policy centered on Cook Islanders’ interests.
