Overview:
At the Pacific Islands Forum, leaders from Kiribati, Palau, Vanuatu and the Marshall Islands said the ICJ climate ruling must be more than symbolic. They called for urgent policy changes to safeguard sovereignty, secure justice, and ensure Pacific peoples can stay rooted in their homelands.
By: L.N. Reklai
HONIARA, Solomon Islands — Pacific leaders and climate envoys at the 54th Pacific Islands Forum called for urgent structural reforms and stronger accountability mechanisms to translate the landmark International Court of Justice (ICJ) advisory opinion on climate change into tangible results for their vulnerable nations.
At a side event focused on the advisory opinion, panelists including President Surangel Whipps Jr. of Palau, President Taneti Maamau of Kiribati, Vanuatu’s Climate Change Minister Ralph Regenvanu, and Marshall Islands Climate Envoy Tina Stege, outlined national and regional strategies to embed the ruling into policy, law, and diplomacy.
The ICJ opinion, requested by the U.N. General Assembly in March 2023 following a campaign led by Vanuatu and supported by Pacific youth, clarifies states’ legal obligations to address climate change. It affirms that countries must protect the right to a clean, healthy, and sustainable environment, and could shape future litigation and global climate policy.
President Whipps said the ruling provides Pacific nations with “a tangible document” to hold major emitters accountable. “We go to climate change conferences and keep on talking, but the action is just not happening,” Whipps told the forum. “Now we have a decision that sets up the most vulnerable an opportunity to lead, to access the funds, and to force people to change behavior.”
He added that Palau and other island states must also reflect inwardly, ensuring their own transitions to renewable energy align with obligations to future generations. “It’s often said we’re only borrowing from our children,” Whipps said. “This opinion is an opportunity for us to take responsibility as island nations too.”
Vanuatu’s Regenvanu described the opinion as a “blueprint for structural change,” noting that his country has already integrated its conclusions into updated Nationally Determined Contributions (NDCs). “All licensing, permitting and procurement should pass through an ICJ implementation test to ensure projects are consistent with our duty to prevent climate harm,” he said. Vanuatu is also preparing a national loss and damage plan to document climate-related harm and pursue reparations.
At the regional level, Regenvanu urged Pacific governments to embed the right to a clean, healthy environment into Pacific Islands Forum frameworks. He confirmed that a resolution endorsing the ICJ opinion will be tabled at the U.N. General Assembly later this year to establish implementation mechanisms and strengthen accountability.
Kiribati’s Maamau said the ICJ decision gives small island countries “motivation and hope,” reaffirming sovereignty and cultural survival despite existential threats. “The outcome helps clarify state obligations and validates our climate concerns, especially the catastrophic effects posed by climate change to our sovereignty, territorial rights and human integrity,” he said.
Stege emphasized that the ruling delivers long-sought legal clarity. “For years, we had the moral and scientific clarity,” she said. “Finally, now we have the legal clarity that 1.5 is actually a binding global threshold, that every country is obligated to ensure they’re putting forward their most ambitious targets, and that those who have benefited from fossil fuels have obligations to those of us who are suffering.”
She added that the ruling strengthens Pacific leadership ahead of COP30 in Brazil, where the region will push for ambitious emissions reductions, robust loss and damage finance, and a rapid end to fossil fuel expansion.
Despite the symbolic victory, panelists stressed that the opinion must not remain an abstract legal document. They called for specific measures including:
- Updating national laws and NDCs to align with ICJ findings.
- Using the ruling as leverage in multilateral negotiations, particularly COP30.
- Embedding environmental rights into regional frameworks.
- Empowering communities to document harm and seek reparations.
Whipps noted that while Pacific nations contribute the least to global emissions, they often receive only “peanuts” in climate finance compared to promises made. “We want the world to live up to their commitments,” he said. “Ultimately, we want nations to change behaviors so our people can continue to live where we have for thousands of years — in the beautiful paradises we call home.”
For Pacific leaders, the ICJ ruling marks not an end, but a beginning: a tool to demand accountability, safeguard sovereignty, and push global powers toward real climate action.