i
ii
iii
iv
v
vi
vii
viii
ix
x

State of Conservation

572
Reports
299
Properties concerned
120
States Parties with SOC reports
Date Start: 2021close
Statistics by properties (by regions and categories)
Year Property SOC Regions Categories
EUR-NA APA LAC ARB AFR Cultural Natural Mixed
2021
%of properties with SOC
%of properties inscribed (year-1)
255
100%
255 53
21%
64
25%
39
15%
48
19%
54
21%
160
63%
84
33%
11
4%
2023
%of properties with SOC
%of properties inscribed (year-1)
257
100%
257 67
26%
61
24%
35
14%
45
18%
52
20%
168
65%
78
30%
11
4%
2024
%of properties with SOC
%of properties inscribed (year-1)
60
49%
5%
60 11
9%
1%
14
11%
1%
8
7%
1%
24
20%
2%
3
2%
0%
51
41%
4%
9
7%
1%
0
0%
0%
Threats*
Threats Group of Threats SOC reports Properties
Commercial development Buildings and Development 42 22
Housing Buildings and Development 213 106
Industrial areas Buildings and Development 10 5
Interpretative and visitation facilities Buildings and Development 47 25
Major visitor accommodation and associated infrastructure Buildings and Development 77 40
Air transport infrastructure Transportation Infrastructure 14 7
Effects arising from use of transportation infrastructure Transportation Infrastructure 25 12
Ground transport infrastructure Transportation Infrastructure 118 59
Marine transport infrastructure Transportation Infrastructure 24 12
Underground transport infrastructure Transportation Infrastructure 18 9
Localised utilities Services Infrastructures 7 4
Major linear utilities Services Infrastructures 20 10
Non-renewable energy facilities Services Infrastructures 11 7
Renewable energy facilities Services Infrastructures 16 9
Water infrastructure Services Infrastructures 62 32
Air pollution Pollution 11 6
Ground water pollution Pollution 9 4
Input of excess energy Pollution 4 2
Pollution of marine waters Pollution 3 2
Solid waste Pollution 28 14
Surface water pollution Pollution 24 12
Aquaculture Biological resource use/modification 2 1
Commercial hunting Biological resource use/modification 10 5
Commercial wild plant collection Biological resource use/modification 0 0
Crop production Biological resource use/modification 14 6
Fishing/collecting aquatic resources Biological resource use/modification 27 12
Forestry /wood production Biological resource use/modification 23 12
Land conversion Biological resource use/modification 87 41
Livestock farming / grazing of domesticated animals Biological resource use/modification 42 20
Subsistence hunting Biological resource use/modification 6 3
Subsistence wild plant collection Biological resource use/modification 2 1
Mining Physical resource extraction 72 37
Oil and gas Physical resource extraction 23 14
Quarrying Physical resource extraction 13 6
Water (extraction) Physical resource extraction 12 7
Dust Local conditions affecting physical fabric 0 0
Micro-organisms Local conditions affecting physical fabric 0 0
Pests Local conditions affecting physical fabric 2 1
Radiation/light Local conditions affecting physical fabric 0 0
Relative humidity Local conditions affecting physical fabric 9 4
Temperature Local conditions affecting physical fabric 0 0
Water (rain/water table) Local conditions affecting physical fabric 43 20
Wind Local conditions affecting physical fabric 7 3
Changes in traditional ways of life and knowledge system Social/cultural uses of heritage 21 10
Identity, social cohesion, changes in local population and community Social/cultural uses of heritage 49 25
Impacts of tourism / visitor / recreation Social/cultural uses of heritage 141 76
Indigenous hunting, gathering and collecting Social/cultural uses of heritage 4 2
Ritual / spiritual / religious and associative uses Social/cultural uses of heritage 5 2
Society's valuing of heritage Social/cultural uses of heritage 18 9
Civil unrest Other human activities 36 18
Deliberate destruction of heritage Other human activities 39 16
Illegal activities Other human activities 138 64
Military training Other human activities 4 2
Terrorism Other human activities 2 1
War Other human activities 60 23
Changes to oceanic waters Climate change and severe weather events 10 4
Desertification Climate change and severe weather events 10 5
Drought Climate change and severe weather events 6 3
Flooding Climate change and severe weather events 24 12
Other climate change impacts Climate change and severe weather events 31 17
Storms Climate change and severe weather events 15 6
Temperature change Climate change and severe weather events 2 1
Avalanche/ landslide Sudden ecological or geological events 2 1
Earthquake Sudden ecological or geological events 16 9
Erosion and siltation/ deposition Sudden ecological or geological events 33 16
Fire (widlfires) Sudden ecological or geological events 21 12
Tsunami/tidal wave Sudden ecological or geological events 0 0
Volcanic eruption Sudden ecological or geological events 0 0
Hyper-abundant species Invasive/alien species or hyper-abundant species 2 1
Invasive / alien freshwater species Invasive/alien species or hyper-abundant species 11 5
Invasive / alien marine species Invasive/alien species or hyper-abundant species 4 2
Invasive/alien terrestrial species Invasive/alien species or hyper-abundant species 39 18
Modified genetic material Invasive/alien species or hyper-abundant species 0 0
Translocated species Invasive/alien species or hyper-abundant species 2 1
Financial resources Management and institutional factors 69 34
Governance Management and institutional factors 60 33
High impact research / monitoring activities Management and institutional factors 8 4
Human resources Management and institutional factors 71 35
Legal framework Management and institutional factors 114 54
Low impact research / monitoring activities Management and institutional factors 3 2
Management activities Management and institutional factors 82 40
Management systems/ management plan Management and institutional factors 434 228
Threats by year (SOC reports)*
Threats* Year
2021 2023 2024
Buildings and Development
2021 2023 2024
Commercial development 18 19 5
Housing 92 92 29
Industrial areas 4 5 1
Interpretative and visitation facilities 24 20 3
Major visitor accommodation and associated infrastructure 33 37 7
Transportation Infrastructure
2021 2023 2024
Air transport infrastructure 7 6 1
Effects arising from use of transportation infrastructure 10 12 3
Ground transport infrastructure 53 54 11
Marine transport infrastructure 11 11 2
Underground transport infrastructure 9 8 1
Services Infrastructures
2021 2023 2024
Localised utilities 3 2 2
Major linear utilities 10 9 1
Non-renewable energy facilities 5 6 0
Renewable energy facilities 7 7 2
Water infrastructure 29 28 5
Pollution
2021 2023 2024
Air pollution 6 4 1
Ground water pollution 4 4 1
Input of excess energy 2 2 0
Pollution of marine waters 1 1 1
Solid waste 11 13 4
Surface water pollution 12 9 3
Biological resource use/modification
2021 2023 2024
Aquaculture 1 1 0
Commercial hunting 5 5 0
Commercial wild plant collection 0 0 0
Crop production 6 6 2
Fishing/collecting aquatic resources 10 12 5
Forestry /wood production 12 10 1
Land conversion 40 37 10
Livestock farming / grazing of domesticated animals 20 18 4
Subsistence hunting 3 3 0
Subsistence wild plant collection 1 1 0
Physical resource extraction
2021 2023 2024
Mining 35 33 4
Oil and gas 11 12 0
Quarrying 5 6 2
Water (extraction) 6 6 0
Local conditions affecting physical fabric
2021 2023 2024
Dust 0 0 0
Micro-organisms 0 0 0
Pests 1 1 0
Radiation/light 0 0 0
Relative humidity 3 3 3
Temperature 0 0 0
Water (rain/water table) 20 17 6
Wind 3 2 2
Social/cultural uses of heritage
2021 2023 2024
Changes in traditional ways of life and knowledge system 9 9 3
Identity, social cohesion, changes in local population and community 21 24 4
Impacts of tourism / visitor / recreation 70 62 9
Indigenous hunting, gathering and collecting 2 1 1
Ritual / spiritual / religious and associative uses 2 2 1
Society's valuing of heritage 9 6 3
Other human activities
2021 2023 2024
Civil unrest 16 17 3
Deliberate destruction of heritage 15 14 10
Illegal activities 62 58 18
Military training 1 2 1
Terrorism 1 1 0
War 22 22 16
Climate change and severe weather events
2021 2023 2024
Changes to oceanic waters 4 4 2
Desertification 3 3 4
Drought 3 3 0
Flooding 8 8 8
Other climate change impacts 15 12 4
Storms 6 6 3
Temperature change 1 1 0
Sudden ecological or geological events
2021 2023 2024
Avalanche/ landslide 1 1 0
Earthquake 5 5 6
Erosion and siltation/ deposition 14 12 7
Fire (widlfires) 10 9 2
Tsunami/tidal wave 0 0 0
Volcanic eruption 0 0 0
Invasive/alien species or hyper-abundant species
2021 2023 2024
Hyper-abundant species 1 1 0
Invasive / alien freshwater species 5 5 1
Invasive / alien marine species 2 1 1
Invasive/alien terrestrial species 18 17 4
Modified genetic material 0 0 0
Translocated species 1 1 0
Management and institutional factors
2021 2023 2024
Financial resources 32 30 7
Governance 29 27 4
High impact research / monitoring activities 4 3 1
Human resources 34 30 7
Legal framework 53 48 13
Low impact research / monitoring activities 2 1 0
Management activities 37 33 12
Management systems/ management plan 196 195 43
Properties
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Categories
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Regions
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* : 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.