Tuvalu warns Australia coal approvals threaten Pacific climate trust

# Tuvalu warns Australia coal approvals threaten Pacific climate trust

Tuvalu has accused Australia of undermining trust across the Pacific after Canberra approved three coal mine expansions that critics say will add heavily to future emissions.

In comments reported by The Guardian, Tuvalu climate minister Maina Talia said the approvals call into question Australia’s claim to be part of the “Pacific family” and damage its case to co-host COP31, the 2026 UN climate summit, with island nations. He said the decision was incompatible with the survival concerns facing low-lying Pacific states and argued that opening new fossil fuel projects while asking for regional climate partnership sent the wrong signal.

The approvals were issued by Australian environment minister Tanya Plibersek and affect mines operated by Mach Energy, Whitehaven Coal and Yancoal. According to the report, the Mount Pleasant expansion could run until 2048, Narrabri until 2044 and Ravensworth until 2032. Analysts cited by The Guardian said the three projects could together generate more than 1.3 billion tonnes of carbon dioxide over their lifetimes once the coal is exported and burned.

Talia’s criticism was backed by former Kiribati president Anote Tong, now chair of the Pacific Elders’ Voice, who said Pacific countries should not support Australia’s COP31 bid unless Canberra shows much stronger climate action. His argument was not about symbolism alone. It was about whether Australia’s domestic policy matches the international role it wants to play, particularly in a region where sea level rise already carries direct political and humanitarian consequences.

The timing sharpened the dispute. Australia and Tuvalu had ratified a climate and security agreement less than a month earlier at the Pacific Islands Forum in Tonga. That deal recognized Tuvalu’s vulnerability to sea level rise and committed both countries to work together against the existential threat of climate change. The new mine approvals have now raised questions about how durable that language is when tested against Australian domestic energy policy.

Plibersek defended the decisions by saying the government had to act in line with the facts and national environment law. The Australian government also pointed to a broader energy transition, saying renewable power is expected to supply more than 40 percent of the country’s electricity this year and that the country is moving toward a cleaner grid. But the approvals remain politically sensitive because the safeguard mechanism covers direct emissions from the mines in Australia, not the carbon released when exported coal is burned overseas.

That distinction is at the heart of the Pacific backlash. For Tuvalu and its neighbors, the issue is not only whether a mine operates legally in Australia. It is whether a government that wants to host a major climate summit with Pacific partners can continue expanding fossil fuel production while asking vulnerable island states to share the stage.

The argument will now follow Australia into the COP29 diplomacy that decides where COP31 will be held. For Pacific governments, the question is simple: if Australia wants to lead on climate, it must first stop making decisions that look, in Talia’s words, like a threat to survival.