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State of Conservation

678
Reports
297
Properties concerned
121
States Parties with SOC reports
Date Start: 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 514 Housing 249 Impacts of tourism / visitor / recreation 174 Illegal activities 163 Ground transport infrastructure 146 Legal framework 136 Land conversion 111 Management activities 98 Major visitor accommodation and associated infrastructure 90 Mining 89 Human resources 84 Water infrastructure 79 Financial resources 79 Governance 70 War 66 Identity, social cohesion, changes in local population and community 63 Interpretative and visitation facilities 59 Livestock farming / grazing of domesticated animals 54 Water (rain/water table) 51 Civil unrest 48 Invasive/alien terrestrial species 47 Commercial development 46 Deliberate destruction of heritage 41 Erosion and siltation/ deposition 37 Other climate change impacts 33 Effects arising from use of transportation infrastructure 31 Marine transport infrastructure 31 Solid waste 31 Oil and gas 31 Forestry /wood production 30 Fishing/collecting aquatic resources 29 Surface water pollution 28 Major linear utilities 24 Changes in traditional ways of life and knowledge system 24 Flooding 24 Fire (widlfires) 24 Underground transport infrastructure 23 Society's valuing of heritage 20 Air transport infrastructure 17 Renewable energy facilities 17 Commercial hunting 16 Crop production 16 Water (extraction) 16 Storms 16 Non-renewable energy facilities 14 Air pollution 13 Quarrying 13 Earthquake 13 Invasive / alien freshwater species 11 High impact research / monitoring activities 11 Changes to oceanic waters 10 Industrial areas 9 Ground water pollution 9 Relative humidity 9 Desertification 9 Subsistence hunting 8 Wind 8 Drought 8 Localised utilities 7 Ritual / spiritual / religious and associative uses 7 Input of excess energy 5 Indigenous hunting, gathering and collecting 5 Invasive / alien marine species 5 Military training 4 Pollution of marine waters 3 Aquaculture 3 Pests 3 Avalanche/ landslide 3 Hyper-abundant species 3 Translocated species 3 Low impact research / monitoring activities 3 Subsistence wild plant collection 2 Terrorism 2 Temperature change 2

* : 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.


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