Natural World Heritage in Oceania: A New IUCN Report on Challenges and Opportunities

Out of a total of over 1200 World Heritage sites, there are only 6 natural and mixed sites within the 23 Pacific Island Countries and Territories, including the largest lake in the insular Pacific, an oceanic wilderness, and a maze of green dome-shaped Islands seemingly floating in a turquoise lagoon. To address this poor representation on the World Heritage List, the new IUCN report has identified marine and terrestrial areas which potentially could meet the natural World Heritage criteria, and makes 11 recommendations.

The Pacific region is home to unique and varied ecosystems, and a wide range of biographical and geomorphological features. The region is characterized by high levels of biodiversity and species endemism largely driven by the geographical isolation of many islands, and is also extremely vulnerable to impacts such as climate change, habitat loss and invasive species. The deep connection between people, nature and culture also makes the Pacific islands the pioneers of community-based approaches to protection of marine resources. There is therefore a clear potential for greater representation of sites from the region under the World Heritage Convention.

However, challenges persist. Limited funding, remote locations, and the high cost of preparing nomination files place heavy constraints on countries in the region. Many sites are managed by under-resourced agencies, and the customary consultation processes essential in Pacific societies add further complexity. There is also a need for greater technical support, capacity building, and knowledge exchange – particularly around innovative financing models already emerging in the Pacific.

The IUCN report calls for stronger international collaboration and support from partners, including UNESCO and funding mechanisms like the Global Environment Facility (GEF). It also emphasizes the importance of recognizing the intertwined nature of natural and cultural heritage in the region. Developed with support from the BIOPAMA programme (OACPS–EU), and contributions from SPREP, UNESCO, and others, the report aims to catalyze progress toward more inclusive representation of the Pacific on the World Heritage List.

An international webinar will be held on 19 June at 6am CEST (4pm Fiji) to present the key findings of the report and discuss next steps for strengthening the representation of Pacific natural heritage on the World Heritage List. Register here