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State of Conservation

103
Reports
103
Properties concerned
58
States Parties with SOC reports
Date Start: 1997close
Date end:1997close
States Parties: Poland
Year: 1997
Document Source: WHC-97/CONF.208/8A
Threats*: Relative humidity Water (rain/water table)
Other Threats: Gradual degradation
Danger List:  Yes
States Parties: Japan
Year: 1997
Document Source: WHC-97/CONF.208/4B
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
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.


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