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
States Parties
Albania Bulgaria Canada Croatia Finland France Germany Greece Holy See Hungary Italy Lithuania Malta Montenegro Norway Poland Portugal Romania Russian Federation Serbia Spain Switzerland Türkiye United Kingdom of Great Britain and Northern Ireland United States of AmericaThreats
Management systems/ management plan 43 Legal framework 21 Relative humidity 16 Housing 15 Water (rain/water table) 14 Impacts of tourism / visitor / recreation 12 Effects arising from use of transportation infrastructure 9 Management activities 9 Financial resources 8 Ground transport infrastructure 7 Earthquake 7 Erosion and siltation/ deposition 7 Human resources 6 Air transport infrastructure 5 Air pollution 5 Micro-organisms 5 Governance 5 Solid waste 4 Temperature 4 War 4 Storms 4 Commercial development 3 Localised utilities 3 Livestock farming / grazing of domesticated animals 3 Radiation/light 3 Terrorism 3 Mining 2 Quarrying 2 Wind 2 Deliberate destruction of heritage 2 Interpretative and visitation facilities 1 Major visitor accommodation and associated infrastructure 1 Water infrastructure 1 Pests 1 Changes in traditional ways of life and knowledge system 1 Flooding 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.