Students Build Climate Solutions at Pacific Hackathon

Young minds from across the Pacific region are rolling up their sleeves to tackle climate change with their keyboards and creativity.

Climate Hack-tion brings together university students from Australia, New Zealand, Pacific Island nations, and the European Union for an online hackathon running October 2-4, 2026. Teams of three to five students have one weekend to build working prototypes addressing five critical climate areas: electrification, waste and methane reduction, resilient cities, green industrialization, and climate education.

The timing couldn't be more powerful. Australia will serve as President of Negotiations for COP31, while Fiji and Tuvalu host the Pre-COP Leaders' event from October 5-8.

The hackathon transforms that regional spotlight into youth-driven action, giving students a platform to contribute solutions before world leaders gather. Teams receive mentorship from academic and industry experts throughout the weekend, ensuring their ideas move beyond theory into realistic, implementable solutions.

The EU Delegation to the Pacific is hosting the event as part of its partnership with the region on shared climate priorities. By investing in young innovators now, the initiative builds the foundation for tomorrow's climate leadership.

The Ripple Effect

This hackathon does more than generate ideas for a single summit. It connects young people across thousands of miles of ocean, building networks that outlast any three-day event.

Students from Papua New Guinea can collaborate with peers in New Zealand. A team in Fiji might partner with innovators from Europe. These relationships create lasting partnerships across borders, cultures, and time zones.

The $10,000 prize pool offers real recognition for student work, but the true value lies in seeing young voices taken seriously in climate conversations. When university students build prototypes that address the same priorities world leaders will debate at COP31, it signals a shift in who gets to shape climate solutions.

Winners will be announced at a closing ceremony on October 12, giving teams time to refine their pitches and celebrate their work. Registration is open now through the Junction platform for any university or TAFE student over 18 in participating regions.

Climate change demands everyone's best thinking, and this hackathon proves young people are ready to deliver.