Take advantage of the search to browse through the World Heritage Centre information.

State of Conservation

166
Reports
166
Properties
98
States Parties
Date Start: 2019close
Date end:2019close
Legend

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 123 Housing 65 Illegal activities 43 Impacts of tourism / visitor / recreation 42 Ground transport infrastructure 39 Legal framework 35 Land conversion 34 Management activities 28 Water infrastructure 22 War 22 Mining 21 Major visitor accommodation and associated infrastructure 20 Human resources 20 Identity, social cohesion, changes in local population and community 18 Financial resources 17 Livestock farming / grazing of domesticated animals 16 Interpretative and visitation facilities 15 Civil unrest 15 Water (rain/water table) 14 Governance 14 Deliberate destruction of heritage 12 Invasive/alien terrestrial species 12 Erosion and siltation/ deposition 11 Commercial development 9 Effects arising from use of transportation infrastructure 9 Marine transport infrastructure 9 Forestry /wood production 8 Oil and gas 8 Flooding 8 Solid waste 7 Surface water pollution 7 Fishing/collecting aquatic resources 7 Underground transport infrastructure 6 Commercial hunting 6 Changes in traditional ways of life and knowledge system 6 Other climate change impacts 6 Major linear utilities 5 Society's valuing of heritage 5 Fire (widlfires) 5 Air transport infrastructure 4 Crop production 4 Water (extraction) 4 Storms 4 High impact research / monitoring activities 4 Non-renewable energy facilities 3 Renewable energy facilities 3 Air pollution 3 Relative humidity 3 Wind 3 Ritual / spiritual / religious and associative uses 3 Desertification 3 Earthquake 3 Localised utilities 2 Subsistence hunting 2 Quarrying 2 Indigenous hunting, gathering and collecting 2 Changes to oceanic waters 2 Drought 2 Invasive / alien marine species 2 Ground water pollution 1 Input of excess energy 1 Pollution of marine waters 1 Aquaculture 1 Pests 1 Military training 1 Avalanche/ landslide 1 Hyper-abundant species 1 Invasive / alien freshwater species 1 Translocated species 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.


top