World Heritage Outlook second report

New report launched at COP23

Climate change is the fastest growing threat to natural World Heritage, according to the IUCN World Heritage Outlook 2 launched at the Bonn 2017 UN climate change conference.

Conservation outlook graph

Key results from the IUCN World Heritage Outlook 2

Discover the key results from the first update of the conservation outlook of all natural World Heritage sites since the first global assessment in 2014

Voices on Outlook video

Voices on Outlook

What is the IUCN World Heritage Outlook and how useful do people find it? Find out what others are saying about IUCN's flagship product on natural World Heritage

Global results from the IUCN World Heritage Outlook 2

Good
20%
Good with some concerns
44%
Significant concern
29%
Critical
7%