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State of Conservation

767
Reports
167
Properties concerned
40
States Parties with SOC reports
Date Start: 2005close
Region: Europe and North Americaclose
States Parties: Spain
Year: 2009
Document Source: WHC-09/33.COM/7B
Threats*: Underground transport infrastructure
States Parties: Spain
Year: 2008
Document Source: WHC-08/32.COM/7B.Add
Threats*: Underground transport infrastructure
States Parties: United States of America
Year: 2012
Document Source: WHC-12/36.COM/7B
Threats*: Air pollution Effects arising from use of transportation infrastructure Ground transport infrastructure Impacts of tourism / visitor / recreation Input of excess energy Invasive / alien freshwater species Management systems/ management plan Mining Surface water pollution
States Parties: United States of America
Year: 2010
Document Source: WHC-10/34.COM/7B
Threats*: Air pollution Effects arising from use of transportation infrastructure Ground transport infrastructure Impacts of tourism / visitor / recreation Input of excess energy Invasive / alien freshwater species Management systems/ management plan Mining Surface water pollution
States Parties: United States of America
Year: 2008
Document Source: WHC-08/32.COM/7B
Threats*: Air pollution Effects arising from use of transportation infrastructure Ground transport infrastructure Impacts of tourism / visitor / recreation Input of excess energy Invasive / alien freshwater species Management systems/ management plan Mining Surface water pollution
States Parties: United States of America
Year: 2006
Document Source: WHC-06/30.COM/7B
Threats*: Air pollution Effects arising from use of transportation infrastructure Ground transport infrastructure Input of excess energy Invasive / alien freshwater species Mining
States Parties: United States of America
Year: 2005
Document Source: WHC-05/29.COM/7B.Rev
Threats*: Air pollution Effects arising from use of transportation infrastructure Ground transport infrastructure Input of excess energy Invasive / alien freshwater species Mining
Properties
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Categories
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Regions
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Threats
Management systems/ management plan 484 Housing 306 Impacts of tourism / visitor / recreation 170 Ground transport infrastructure 160 Legal framework 130 Major visitor accommodation and associated infrastructure 107 Management activities 90 Illegal activities 87 Mining 65 Water infrastructure 55 Effects arising from use of transportation infrastructure 52 Surface water pollution 48 Interpretative and visitation facilities 47 Oil and gas 45 Major linear utilities 37 Land conversion 35 Commercial development 33 Marine transport infrastructure 33 Renewable energy facilities 30 Deliberate destruction of heritage 30 Forestry /wood production 26 Solid waste 25 Erosion and siltation/ deposition 24 Invasive/alien terrestrial species 22 Governance 22 Underground transport infrastructure 21 Civil unrest 20 Storms 19 Fire (widlfires) 18 Financial resources 18 Water (extraction) 16 Water (rain/water table) 16 Input of excess energy 15 Earthquake 15 Invasive / alien freshwater species 15 Human resources 15 Non-renewable energy facilities 14 Ground water pollution 14 Identity, social cohesion, changes in local population and community 14 Society's valuing of heritage 13 Quarrying 12 Pollution of marine waters 11 Other climate change impacts 11 Air pollution 10 Localised utilities 9 High impact research / monitoring activities 9 Crop production 7 Fishing/collecting aquatic resources 7 Air transport infrastructure 6 Commercial hunting 6 Micro-organisms 6 Changes in traditional ways of life and knowledge system 5 Temperature change 4 Subsistence hunting 3 Relative humidity 3 Flooding 3 Wind 2 Avalanche/ landslide 2 Temperature 1 Hyper-abundant species 1 Low impact research / monitoring activities 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.


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