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State of Conservation

1230
Reports
237
Properties concerned
45
States Parties with SOC reports
Region: Europe and North Americaclose
States Parties: Poland
Year: 1994
Document Source: WHC-94/CONF.001/3B,WHC-94/CONF.003/6,WHC-94/CONF.003/6 Add.
Threats*: Relative humidity Water (rain/water table)
Other Threats: Gradual degradation
Danger List:  Yes
States Parties: Poland
Year: 1989
Document Source: SC-89/CONF.003/12,SC-89/CONF.004/10,SC-89/CONF.004/12
Threats*: Relative humidity Water (rain/water table)
Other Threats: Gradual degradation
States Parties: Poland
Year: 1988
Document Source: SC-88/CONF.001/8,SC-88/CONF.007/5
Threats*: Relative humidity Water (rain/water table)
Other Threats: Gradual degradation
States Parties: Poland
Year: 1984
Document Source: SC/84/CONF.004/4
Threats*: Relative humidity Water (rain/water table)
Other Threats: Gradual deterioration
States Parties: Canada
Year: 2023
Initialy proposed for examination in 2022
Document Source: WHC/23/45.COM/7B.Add
Threats*: Air pollution Governance Ground water pollution Management systems/ management plan Mining Oil and gas Other climate change impacts Renewable energy facilities Water infrastructure
Other Threats: Lack of engagement with First Nations and Metis in monitoring activities and insufficient consideration of traditional ecological knowledge; Insufficiently understood cumulative impacts of multiple development pressures
States Parties: Canada
Year: 2021
Document Source: WHC/21/44.COM/7B.Add
Threats*: Air pollution Governance Ground water pollution Management systems/ management plan Mining Oil and gas Other climate change impacts Renewable energy facilities Water infrastructure
Other Threats: Lack of engagement with First Nations and Metis in monitoring activities and insufficient consideration of traditional ecological knowledge; Insufficiently understood cumulative impacts of multiple development pressures
States Parties: Canada
Year: 2019
Document Source: WHC/19/43.COM/7B.Add
Threats*: Management systems/ management plan Mining Oil and gas Other climate change impacts Water infrastructure
Other Threats: Lack of engagement with First Nations and Metis in monitoring activities and insufficient consideration of traditional ecological knowledge
States Parties: Canada
Year: 2017
Document Source: WHC/17/41.COM/7B.Add
Threats*: Management systems/ management plan Mining Oil and gas Other climate change impacts Water infrastructure
Other Threats: Lack of engagement with First Nations and Metis in monitoring activities and insufficient consideration of traditional ecological knowledge
States Parties: Canada
Year: 2015
Document Source: WHC-15/39.COM/7B.Add
Threats*: Water infrastructure
States Parties: Canada
Year: 2004
Document Source: WHC-04/28.COM/15B
Threats*: Ground transport infrastructure
States Parties: Canada
Year: 2003
Document Source: WHC.03/27.COM/7B
Threats*: Ground transport infrastructure
States Parties: Canada
Year: 2002
Document Source: WHC-02/CONF.202/17
Threats*: Ground transport infrastructure
States Parties: Canada
Year: 1992
Document Source: CLT-92/CONF.003/3,WHC-92/CONF.002/12
Threats*: Forestry /wood production Localised utilities Water infrastructure
Other Threats: Bison herd infected with either tuberculosis and/or brucellosis
States Parties: Canada
Year: 1991
Document Source: SC-91/CONF.002/4 Add.
Threats*: Forestry /wood production Localised utilities Water infrastructure
Other Threats: Bison herd infected with either tuberculosis and/or brucellosis
States Parties: Canada
Year: 1990
Document Source: CC-90/CONF.004/13
Threats*: Localised utilities Water infrastructure
Other Threats: Bison herd infected with either tuberculosis and/or brucellosis
States Parties: Canada
Year: 1989
Document Source: SC-89/CONF.003/12,SC-89/CONF.003/2,SC-89/CONF.004/12,SC-89/CONF.004/5
Threats*: Localised utilities
Other Threats: 50% of the bison herd infected with either tuberculosis and/or brucellosis
States Parties: Canada
Year: 1985
Document Source: SC-85/CONF.008/9
Threats*: Water infrastructure
States Parties: Spain
Year: 2013
Document Source: WHC-13/37.COM/7B.Add
Threats*: Effects arising from use of transportation infrastructure
States Parties: Spain
Year: 2011
Document Source: WHC-11/35.COM/7B
Threats*: Underground transport infrastructure
States Parties: Spain
Year: 2010
Document Source: WHC-10/34.COM/7B.Add
Threats*: Underground transport infrastructure
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: Türkiye
Year: 1994
Document Source: WHC-94/CONF.003/6,WHC-94/CONF.003/6 Add.
Threats*: Effects arising from use of transportation infrastructure Flooding Ground transport infrastructure Impacts of tourism / visitor / recreation Management systems/ management plan Water (rain/water table)
States Parties: Türkiye
Year: 1991
Document Source: SC-91/CONF.002/3
Threats*: Effects arising from use of transportation infrastructure Ground transport infrastructure Impacts of tourism / visitor / recreation Management systems/ management plan Water (rain/water table)
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
States Parties: United States of America
Year: 2004
Document Source: WHC-04/28.COM/15B.Add
Threats*: Effects arising from use of transportation infrastructure Ground transport infrastructure Impacts of tourism / visitor / recreation Input of excess energy Invasive / alien freshwater species Mining Surface water pollution
Other Threats: Brucella infection threat to bison population
States Parties: United States of America
Year: 2003
Document Source: WHC.03/27.COM/7A
Threats*: Impacts of tourism / visitor / recreation Invasive / alien freshwater species Management systems/ management plan
Other Threats: Wildlife infection and transmission to domestic stock
Danger List:  Yes
States Parties: United States of America
Year: 2002
Document Source: WHC-02/CONF.202/18
Threats*: Impacts of tourism / visitor / recreation Invasive / alien freshwater species Management systems/ management plan
Other Threats: Wildlife infection and transmission to domestic stock
Danger List:  Yes
States Parties: United States of America
Year: 2001
Document Source: WHC-01/CONF.208/09,WHC-01/CONF.208/9,WHC-2001/CONF.205/4
Threats*: Forestry /wood production Ground transport infrastructure Housing Impacts of tourism / visitor / recreation Invasive / alien freshwater species Oil and gas Renewable energy facilities Surface water pollution
Other Threats: Infection threat to bison population
Danger List:  Yes
States Parties: United States of America
Year: 2000
Document Source: WHC-2000/CONF.202/4,WHC-2000/CONF.204/9
Threats*: Forestry /wood production Ground transport infrastructure Housing Impacts of tourism / visitor / recreation Invasive / alien freshwater species Oil and gas Renewable energy facilities Surface water pollution
Other Threats: Infection threat to bison population
Danger List:  Yes
States Parties: United States of America
Year: 1999
Document Source: WHC-99/CONF.209/13
Threats*: Forestry /wood production Ground transport infrastructure Housing Impacts of tourism / visitor / recreation Invasive / alien freshwater species Oil and gas Renewable energy facilities Surface water pollution
Other Threats: Infection threat to bison population
Danger List:  Yes
States Parties: United States of America
Year: 1998
Document Source: WHC-98/CONF.203/7
Threats*: Forestry /wood production Ground transport infrastructure Housing Impacts of tourism / visitor / recreation Invasive / alien freshwater species Oil and gas Renewable energy facilities Surface water pollution
Other Threats: Infection threat to bison population
Danger List:  Yes
States Parties: United States of America
Year: 1997
Document Source: WHC-97/CONF.204/2A,WHC-97/CONF.208/8A
Threats*: Forestry /wood production Ground transport infrastructure Housing Impacts of tourism / visitor / recreation Invasive / alien freshwater species Mining Oil and gas Renewable energy facilities Surface water pollution
Other Threats: Infection threat to bison population
Danger List:  Yes
States Parties: United States of America
Year: 1996
Document Source: WHC-96/CONF.201/7A,WHC-96/CONF.202/2B
Threats*: Forestry /wood production Ground transport infrastructure Housing Impacts of tourism / visitor / recreation Invasive / alien freshwater species Mining Oil and gas Renewable energy facilities Surface water pollution
Other Threats: Infection threat to bison population
Danger List:  Yes
States Parties: United States of America
Year: 1995
Document Source: WHC-95/CONF.201/4,WHC-95/CONF.203/5,WHC-95/CONF.203/5 Add.1
Threats*: Forestry /wood production Ground transport infrastructure Housing Impacts of tourism / visitor / recreation Invasive / alien freshwater species Mining Oil and gas Renewable energy facilities Surface water pollution
Other Threats: Infection threat to bison population
States Parties: United States of America
Year: 1994
Document Source: WHC-94/CONF.001/10
Threats*: Mining
States Parties: United States of America
Year: 1989
Document Source: SC-89/CONF.003/12,SC-89/CONF.003/2,SC-89/CONF.004/12,SC-89/CONF.004/5
Other Threats: Fire
States Parties: United States of America
Year: 1988
Document Source: SC-88/CONF.001/13
Other Threats: Fire
Properties
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Regions
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Threats
Management systems/ management plan 674 Housing 412 Impacts of tourism / visitor / recreation 240 Ground transport infrastructure 216 Legal framework 180 Major visitor accommodation and associated infrastructure 118 Management activities 115 Illegal activities 113 Mining 101 Surface water pollution 99 Water infrastructure 98 Effects arising from use of transportation infrastructure 67 Oil and gas 67 Interpretative and visitation facilities 66 Major linear utilities 54 Forestry /wood production 54 Financial resources 47 Marine transport infrastructure 46 Renewable energy facilities 45 Commercial development 42 Deliberate destruction of heritage 41 Storms 41 Land conversion 38 Erosion and siltation/ deposition 35 Water (rain/water table) 34 Solid waste 33 Water (extraction) 32 Governance 29 Earthquake 28 Human resources 27 Underground transport infrastructure 25 Invasive / alien freshwater species 25 Invasive/alien terrestrial species 25 Localised utilities 22 Fire (widlfires) 22 Quarrying 21 Civil unrest 21 Crop production 20 Relative humidity 20 Livestock farming / grazing of domesticated animals 19 Identity, social cohesion, changes in local population and community 19 Air pollution 18 Input of excess energy 17 Ground water pollution 16 High impact research / monitoring activities 16 Non-renewable energy facilities 15 Pollution of marine waters 15 Society's valuing of heritage 15 Industrial areas 14 Air transport infrastructure 12 War 12 Other climate change impacts 12 Micro-organisms 11 Fishing/collecting aquatic resources 10 Commercial hunting 7 Changes in traditional ways of life and knowledge system 6 Flooding 6 Temperature 5 Wind 5 Temperature change 5 Subsistence hunting 3 Radiation/light 3 Terrorism 3 Ritual / spiritual / religious and associative uses 2 Avalanche/ landslide 2 Low impact research / monitoring activities 2 Pests 1 Indigenous hunting, gathering and collecting 1 Hyper-abundant 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.


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