Australia is vying to host the UN’s COP31 Climate Conference in Adelaide in November 2026, marking a historic opportunity to lead global climate action.
Partnering with Pacific nations, this would be the largest diplomatic event in Australia’s history and a chance to showcase its commitment to renewable energy and green exports. With themes like delivering the energy transition, building resilience, unlocking finance, and protecting lands and oceans, Australia aims to make COP31 a “delivery COP” focused on tangible outcomes.

The report highlights the global context Australia would inherit, including addressing the shortfall in global climate ambitions and scaling up climate finance to developing nations. It emphasises the importance of forging partnerships with key players like China, Brazil, and Nigeria to ensure a cohesive approach across COP presidencies. Australia’s leadership could help drive initiatives such as a global rooftop solar push, greening critical mineral supply chains, and advancing the ASEAN Power Grid.

Regionally, the partnership with Pacific nations is central to Australia’s bid. The Pacific faces existential climate challenges, and COP31 could provide a platform to elevate its voices and secure critical climate finance. Proposals include making the Pacific the first 100% renewable energy region and hosting key preparatory events in the region to strengthen collaboration.

Domestically, hosting COP31 is seen as a litmus test for Australia’s climate leadership. With South Australia leading the way in renewable energy, the event could showcase the nation’s green transition and drive economic opportunities through a reimagined “Green Zone” for deal-making. However, Australia must address its reliance on fossil fuel exports to maintain credibility and align with global climate goals.

COP31 represents a once-in-a-generation chance for Australia to demonstrate its commitment to a sustainable future. With the eyes of the world watching, the nation has the opportunity to lead by example, delivering ambitious outcomes for the planet and its Pacific neighbours.