State of Conservation (SOC)

• Banc d'Arguin National Park (1994)
  Mauritania
  Year: 1994
  Threats*: Impacts of tourism/visitor/recreation, Management systems/ management plan,
  Other Threats: Capture operation of the monk seal
  Document Source: WHC.94/CONF.001/03B,WHC.94/CONF.001/03B Add.1,WHC.94/CONF.003/06 Add,WHC.94/CONF.003/06
  

• Brasilia (1993)
  Brazil
  Year: 1993
  Threats*: Housing, Identity, social cohesion, changes in local population and community,
  Document Source: WHC.93/CONF.002/14
  

• Budapest, including the Banks of the Danube, the Buda Castle Quarter and Andrássy Avenue (1992)
  Hungary
  Year: 1992
  Threats*: Housing,
  Document Source: WHC.92/CONF.002/05
  

• Burgos Cathedral (1994)
  Spain
  Year: 1994
  Threats*: Governance, Management systems/ management plan,
  Other Threats: Need for restoration works
  Document Source: WHC.94/CONF.001/03B Add.2,WHC.94/CONF.003/06 Add,WHC.94/CONF.003/06
  

• Burgos Cathedral (1993)
  Spain
  Year: 1993
  Threats*: Governance, Management systems/ management plan,
  Other Threats: Need for restoration works
  Document Source: WHC.93/CONF.002/05
  

• Canadian Rocky Mountain Parks (1990)
  Canada
  Year: 1990
  Threats*: Management systems/ management plan,
  Document Source: CC.90/CONF.004/13
  

• Chaco Culture (1992)
  United States of America
  Year: 1992
  Threats*:
  Other Threats: Threat not indicated
  Document Source: WHC.92/CONF.002/12
  

• Chan Chan Archaeological Zone (1994)
  Peru
  Year: 1994
  Threats*: Land conversion, Identity, social cohesion, changes in local population and community,
  Danger List: Yes
  Other Threats: Fragility of the abdobe structures
  Document Source: WHC.94/CONF.003/06
  

• Chan Chan Archaeological Zone (1993)
  Peru
  Year: 1993
  Threats*: Land conversion, Identity, social cohesion, changes in local population and community,
  Danger List: Yes
  Other Threats: Continuous research on adobe structures conservation is necessary
  Document Source: WHC.93/CONF.002/14
  

• Chavin (Archaeological Site) (1993)
  Peru
  Year: 1993
  Threats*: Management systems/ management plan, Financial resources, Human resources,
  Other Threats: Deterioration of the site
  Document Source: WHC.93/CONF.002/14
  

• Chitwan National Park (1993)
  Nepal
  Year: 1993
  Threats*: Illegal activities, Management systems/ management plan,
  Document Source: WHC.93/CONF.002/14
  

• Chitwan National Park (1991)
  Nepal
  Year: 1991
  Threats*: Water,
  Document Source: SC.91/CONF.002/15
  

• Chitwan National Park (1990)
  Nepal
  Year: 1990
  Threats*: Water,
  Document Source: CC.90/CONF.004/04
  

• City of Bath (1992)
  United Kingdom of Great Britain and Northern Ireland
  Year: 1992
  Threats*: Management systems/ management plan,
  Document Source: WHC.92/CONF.002/12
  

• City of Cuzco (1993)
  Peru
  Year: 1993
  Threats*: Housing, Management systems/ management plan,
  Document Source: WHC.93/CONF.002/14
  

• City of Potosí (1993)
  Bolivia (Plurinational State of)
  Year: 1993
  Threats*: Surface water pollution, Human resources, Management activities,
  Document Source: WHC.93/CONF.002/14
  

• City of Quito (1993)
  Ecuador
  Year: 1993
  Threats*: Effects arising from use of transportation infrastructure, Identity, social cohesion, changes in local population and community, Earthquake, Financial resources,
  Document Source: WHC.93/CONF.002/14
  

• City of Quito (1990)
  Ecuador
  Year: 1990
  Threats*: Effects arising from use of transportation infrastructure, Identity, social cohesion, changes in local population and community, Earthquake,
  Document Source: CC.90/CONF.004/03
  

• City of Valletta (1994)
  Malta
  Year: 1994
  Threats*: Air pollution, Relative humidity, Legal framework, Management systems/ management plan,
  Other Threats: Highly crumbly basic building material
  Document Source: WHC.94/CONF.003/06 Add,WHC.94/CONF.003/06
  

• City of Valletta (1991)
  Malta
  Year: 1991
  Threats*: Air pollution, Relative humidity, Management systems/ management plan,
  Other Threats: Highly crumbly basic building material
  Document Source: SC.91/CONF.002/03
  

* : 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.