Site assessments

Search all natural World Heritage sites and learn how likely they are to maintain Outstanding Universal Value over time. The Conservation Outlook Assessments are based on best available information mobilized from a wide range of sources, and we welcome feedback to help improve them.
>> Learn more about the assessment process

The gauge

The gauge reflects the conservation outlook of sites inscribed as World Heritage under the natural criteria vii, viii, ix and x. Each site has received a rating according to the state and trends of its values, threats, and  protection and management.
>> More details on ratings
Search all Natural Sites
Find sites by choosing from the categories below:
Region
Criteria
Rating
Threat
Benefit
Designation
Theme
Results: 242 Sites Clear Search
Aïr and Ténéré Natural Reserves
Niger
Inscribed in 1991
Criteria vii,ix,x
Critical
>> Read more
Aldabra Atoll
Seychelles
Inscribed in 1982
Criteria vii,ix,x
Good with some concerns
>> Read more
Alejandro de Humboldt National Park
Cuba
Inscribed in 2001
Criteria ix,x
Good with some concerns
>> Read more
Ancient and Primeval Beech Forests of th....
Spain
Inscribed in 2007
Criteria ix
Good with some concerns
>> Read more
Ancient Maya City and Protected Tropical....
Mexico
Inscribed in 2014
Criteria i,ii,iii,iv,ix,x
Significant Concern
>> Read more
Archipiélago de Revillagigedo
Mexico
Inscribed in 2016
Criteria vii,ix,x
Coming soon
Area de Conservación Guanacaste
Costa Rica
Inscribed in 1999
Criteria ix,x
Significant Concern
>> Read more
Atlantic Forest Southeast Reserves
Brazil
Inscribed in 1999
Criteria vii,ix,x
Significant Concern
>> Read more
Australian Fossil Mammal Sites (Riversle....
Australia
Inscribed in 1994
Criteria viii,ix
Good
>> Read more
Banc d'Arguin National Park
Mauritania
Inscribed in 1989
Criteria ix,x
Significant Concern
>> Read more
Belize Barrier Reef Reserve System
Belize
Inscribed in 1996
Criteria vii,ix,x
Significant Concern
>> Read more
Białowieża Forest
Poland
Inscribed in 1992
Criteria ix,x
Good with some concerns
>> Read more
Blue and John Crow Mountains
Jamaica
Inscribed in 2015
Criteria iii,vi,x
Coming soon
Brazilian Atlantic Islands: Fernando de ....
Brazil
Inscribed in 2001
Criteria vii,ix,x
Good with some concerns
>> Read more
Bwindi Impenetrable National Park
Uganda
Inscribed in 1994
Criteria vii,x
Good with some concerns
>> Read more
Canadian Rocky Mountain Parks
Canada
Inscribed in 1984
Criteria vii,viii
Good with some concerns
>> Read more
Canaima National Park
Venezuela (Bolivarian Republic of)
Nomination Year 1994
Criteria vii,viii,ix,x
Significant Concern
>> Read more
Cape Floral Region Protected Areas
South Africa
Inscribed in 2004
Criteria ix,x
Good with some concerns
>> Read more
Carlsbad Caverns National Park
United States of America (USA)
Inscribed in 1995
Criteria vii,viii
Good with some concerns
>> Read more
Caves of Aggtelek Karst and Slovak Karst
Slovakia
Inscribed in 1995
Criteria viii
Good
>> Read more
Central Amazon Conservation Complex
Brazil
Inscribed in 2000
Criteria ix,x
Good with some concerns
>> Read more
Central Highlands of Sri Lanka
Sri Lanka
Inscribed in 2010
Criteria ix,x
Good with some concerns
>> Read more
Central Sikhote-Alin
Russian Federation
Inscribed in 2001
Criteria x
Significant Concern
>> Read more
Central Suriname Nature Reserve
Suriname
Inscribed in 2000
Criteria ix,x
Good with some concerns
>> Read more
Cerrado Protected Areas: Chapada dos Vea....
Brazil
Inscribed in 2001
Criteria ix,x
Significant Concern
>> Read more
Chengjiang Fossil Site
China
Inscribed in 2012
Criteria viii
Good
>> Read more
China Danxia
China
Inscribed in 2010
Criteria vii,viii
Good
>> Read more
Chitwan National Park
Nepal
Inscribed in 1984
Criteria vii,ix,x
Significant Concern
>> Read more
Cliff of Bandiagara (Land of the Dogons)
Mali
Inscribed in 1989
Criteria v,vii
Significant Concern
>> Read more
Cocos Island National Park
Costa Rica
Inscribed in 1997
Criteria ix,x
Significant Concern
>> Read more
Showing 1 - 30 of 242 results.
of 9