World Heritage Facts and Figures 2011

There are 207 natural World Heritage Sites

  • 180 classified as natural sites
  • 27 mixed sites classified as both natural and cultural

World Heritage Sites protect over 260 million hectares (ha) of land and sea.

88 countries have an area designated as a natural or mixed World Heritage Site.
The country with the largest area of natural and/or mixed World Heritage sites is the United States of America.

The average area of a natural World Heritage Site is c. 1,257,000 ha

 

Areas protected by World Heritage amount to around:

  • 13.9% of the total area of all recorded protected areas
  • 21% of the total area of all recorded marine protected areas
  • An area equivalent to 15.1% of all IUCN categorized protected areas.

Of all areas listed as protected areas in the World Database of Protected Areas, World Heritage Sites include:

  • 11% of the total protected area in the Asia Pacific Region
  • 9% of the total protected area in Africa
  • 6.5% of the total protected area in Latin America and the Caribbean
  • 6% of the total protected area in the Arab States
  • 6% of the total protected area in Europe and North America.

For the countries with an area designated as a natural or mixed World Heritage site:

  • In 22 countries the extent of World Heritage Sites is more than 25% of all protected areas
  • In 42 countries the extent of World Heritage Sites is more than 10% of all protected areas
  • More than half of the member states of the World Heritage Convention have no natural World Heritage Site.

The ten countries with the largest extent of natural World Heritage Sites are:

The average area of a natural World Heritage Site is c. 1,257,000 ha (12,570 square kilometers). Excluding the very large Phoenix Islands Protected Areas, Papahānaumokuākea and Great Barrier Reef, the average size is c. 727,000 ha (7,270 square kilometers). 
 
Country Total Area of natural World Heritage Sites Area of natural World Heritage Sites as % of national protected areas
1. United States of America
46,341,817
29%
2. Australia
44,135,913
41%
3. Kiribati
40,825,000
100%
4. Russian Federation
22,436,659
14%
5. Ecuador
14,338,439
70%
6. Canada
10,608,213
13%
7. Niger
7,956,000
98%
8. United Republic of Tanzania
7,361,315
28%
9. Algeria
7,200,000
49%
10. Brazil
6,670,671
3%

 

The 40 largest World Heritage Sites are listed in the PDFattached

A giant panda in the Sichuan Giant Panda Sanctuary, World Heritage Site, China

A giant panda in the Sichuan Giant Panda Sanctuary, World Heritage Site, China

Photo: David Sheppard

World Heritage Facts and Figures 2011
World Heritage Facts and Figures 2010