State of Conservation
Category of site
Cultural site 
Natural site 
Mixed site
Site inscribed on the List of World Heritage in Danger
Cultural site 
Natural site 
Mixed site
Threats
Management systems/ management plan 43 Livestock farming / grazing of domesticated animals 27 Fishing/collecting aquatic resources 22 Oil and gas 21 Illegal activities 19 Ground transport infrastructure 18 Water infrastructure 18 Water (rain/water table) 16 Legal framework 16 Effects arising from use of transportation infrastructure 15 Impacts of tourism / visitor / recreation 13 Air pollution 12 Subsistence hunting 12 Financial resources 10 Solid waste 9 Invasive / alien marine species 9 Governance 9 Civil unrest 8 Localised utilities 7 Housing 6 Renewable energy facilities 6 Mining 6 Human resources 6 Storms 4 Erosion and siltation/ deposition 4 Pollution of marine waters 1
* :
The threats indicated are listed in alphabetical order; their order does not constitute a classification according to the importance of their impact on the property.
Furthermore, they are presented irrespective of the type of threat faced by the property, i.e. with specific and proven imminent danger (“ascertained danger”) or with threats which could have deleterious effects on the property’s Outstanding Universal Value (“potential danger”).
** : All mission reports are not always available electronically.
