The IUCN World Heritage Outlook 3 launched on 2 December 2020 shows that climate change is now the most prevalent threat, affecting a third of natural sites
Discover key results from the 2020 update of the IUCN World Heritage Outlook, showing global trends in the conservation prospects of natural World Heritage sites
Look back at our online launch event celebrating the release of IUCN World Heritage Outlook 3, with questions and answers from a panel of experts
Explore the natural wonders of our world and learn more about their future conservation prospects
The IUCN World Heritage Outlook provides an independent assessment of the state of conservation of our natural heritage and its potential to be maintained in the future. It shows World Heritage sites have a role in demonstrating excellence and becoming leaders in nature conservation. Simply explore the map above or use the filtered search to discover more about the conservation outlook of natural World Heritage sites.
Global results from the IUCN World Heritage Outlook 3
Click on a natural site for details 
