State of Conservation (SOC)

• Air and Ténéré Natural Reserves (1994)
  Niger
  Year: 1994
  Threats*: War,
  Danger List: Yes
  Document Source: WHC.94/CONF.003/06
  

• Angkor (1994)
  Cambodia
  Year: 1994
  Threats*: Legal framework, Management systems/ management plan, Human resources,
  Danger List: Yes
  Other Threats: Urgent problems of conservation
  Document Source: WHC.94/CONF.003/06
  

• Archaeological Park and Ruins of Quirigua (1994)
  Guatemala
  Year: 1994
  Threats*: Wind, Water, Erosion and siltation/ deposition,
  Document Source: WHC.94/CONF.003/16
  

• Bahla Fort (1994)
  Oman
  Year: 1994
  Threats*: Management activities,
  Danger List: Yes
  Other Threats: Degradation of the structures
  Document Source: WHC.94/CONF.001/03B,WHC.94/CONF.003/06 Add,WHC.94/CONF.003/06
  

• 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
  

• 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
  

• 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
  

• 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
  

• Complex of Hué Monuments (1994)
  Viet Nam
  Year: 1994
  Threats*: Invasive/alien terrestrial species,
  Other Threats: Fire
  Document Source: WHC.94/CONF.003/06
  

• Everglades National Park (1994)
  United States of America
  Year: 1994
  Threats*: Housing, Water infrastructure, Industrial areas, Surface water pollution, Crop production, Storms,
  Danger List: Yes
  Document Source: WHC.94/CONF.003/06 Add,WHC.94/CONF.003/06
  

• Galápagos Islands (1994)
  Ecuador
  Year: 1994
  Threats*: Fishing/collecting aquatic resources, Impacts of tourism/visitor/recreation, Invasive/alien terrestrial species, Invasive / alien marine species, Management systems/ management plan, Financial resources,
  Document Source: WHC.94/CONF.003/06,WHC.94/CONF.003/07Rev
  

• Great Barrier Reef (1994)
  Australia
  Year: 1994
  Threats*: Major visitor accommodation and associated infrastructure, Ground transport infrastructure, Mining,
  Document Source: WHC.94/CONF.003/16
  

• Hal Saflieni Hypogeum (1994)
  Malta
  Year: 1994
  Threats*: Solid waste, Relative humidity, Temperature, Radiation/light, Water, Micro-organisms, Management activities,
  Document Source: WHC.94/CONF.003/06
  

• Historic Areas of Istanbul (1994)
  Turkey
  Year: 1994
  Threats*: Management systems/ management plan, Management activities,
  Other Threats: Need to monitor movements which could affect the structure of the building
  Document Source: WHC.94/CONF.003/06 Add,WHC.94/CONF.003/06
  

• Historic Centre of Florence (1994)
  Italy
  Year: 1994
  Threats*: Terrorism,
  Document Source: WHC.94/CONF.003/16
  

• Historic Centre of Lima (1994)
  Peru
  Year: 1994
  Threats*: Management systems/ management plan,
  Other Threats: Need to improve the environment of the convent; Notorious state of degradation
  Document Source: WHC.94/CONF.003/16
  

• Historic Centre of Puebla (1994)
  Mexico
  Year: 1994
  Threats*: Housing, Commercial development, Major visitor accommodation and associated infrastructure, Deliberate destruction of heritage,
  Document Source: WHC.94/CONF.001/03B Add.2,WHC.94/CONF.003/06 Add,WHC.94/CONF.003/06
  

• Historic Sanctuary of Machu Picchu (1994)
  Peru
  Year: 1994
  Threats*: Input of excess energy, Impacts of tourism/visitor/recreation, Management systems/ management plan,
  Other Threats: Need for an inventory of the park's natural and cultural resources
  Document Source: WHC.94/CONF.003/06 Add,WHC.94/CONF.003/06
  

• Island of Mozambique (1994)
  Mozambique
  Year: 1994
  Threats*: Storms, Management systems/ management plan, Financial resources, Human resources,
  Other Threats: Precarious state of conservation of the stone
  Document Source: WHC.94/CONF.003/16
  

• Kahuzi-Biega National Park (1994)
  Democratic Republic of the Congo
  Year: 1994
  Threats*: Identity, social cohesion, changes in local population and community, Illegal activities, War,
  Document Source: WHC.94/CONF.003/06
  

* : 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.