Blue & Green Technology Conference

2 – 3 December 2025|Sir Owen Glen G Building |University of Auckland

12 Grafton Road, Auckland 1010 

New Zealand 

Building on the success of the inaugural 2022 event, the second edition of Blue & Green returns to Tāmaki Makaurau | Auckland in 2025—bringing together leaders from government, industry and academia to explore how blue & green technologies can help tackle the global challenges of climate change, biodiversity loss and social resilience.

Hosted by Ngā Ara Whetū – Centre for Climate, Biodiversity and Society, this international cleantech and innovation  conference is a platform for bold ideas, cross-sector collaboration, and forward-thinking solutions. With strong support and collaboration from the European Union, the event strengthens ties between Aotearoa New Zealand and Europe as we accelerate the transition to a low-carbon, climate-resilient future.

Set in one of the most innovative and diverse cities in the Pacific, Blue and Green 2025 offers a unique opportunity to connect, learn and lead.

Become a Sponsor

Position your organisation at the forefront of clean technology innovation at one of New Zealand’s most eagerly-anticipated cleantech events of 2025. Reach national and international leaders in cutting-edge climate and energy research and innovation, venture capital firms and investors, exporters, public policy leaders, regulators, NGOs, innovative start-up firms, and incubators. A range of sponsorship packages are available — offering meaningful visibility, engagement, and impact. Click here for more information.