State of Conservation (SOC)

• Hawaii Volcanoes National Park (1990)
  United States of America
  Year: 1990
  Threats*: Management systems/ management plan
  Document Source: CC.90/CONF.004/13
  

• Henderson Island (2004)
  United Kingdom of Great Britain and Northern Ireland
  Year: 2004
  Threats*: Legal framework Management systems/ management plan
  Document Source: WHC-04/28.COM/15B
  

• Hierapolis-Pamukkale (1991)
  Turkey
  Year: 1991
  Threats*: Impacts of tourism/visitor/recreation Management systems/ management plan
  Document Source: SC.91/CONF.002/04
  

• Hierapolis-Pamukkale (1990)
  Turkey
  Year: 1990
  Threats*: Management systems/ management plan
  Document Source: CC.90/CONF.004/13
  

• Historic Areas of Istanbul (2004)
  Turkey
  Year: 2004
  Threats*: Deliberate destruction of heritage Earthquake Ground transport infrastructure Housing Impacts of tourism/visitor/recreation Legal framework Management activities Management systems/ management plan Society's valuing of heritage
  Other Threats: Continued degradation of the civil architecture
  Document Source: WHC-04/28.COM/15B
  

• Historic Areas of Istanbul (1994)
  Turkey
  Year: 1994
  Threats*: Management activities Management systems/ management plan
  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 Areas of Istanbul (1993)
  Turkey
  Year: 1993
  Threats*: Management systems/ management plan
  Other Threats: Need to monitor movements which could affect the structure of the building
  Document Source: WHC.93/CONF.001/03,WHC.93/CONF.002/05
  

• Historic Areas of Istanbul (1992)
  Turkey
  Year: 1992
  Threats*: Management systems/ management plan
  Document Source: WHC.92/CONF.002/05
  

• Historic Cairo (2004)
  Egypt
  Year: 2004
  Threats*: Air pollution Effects arising from use of transportation infrastructure Ground transport infrastructure Housing Management systems/ management plan
  Document Source: WHC-04/28.COM/15B
  

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

• Historic Centre of Lima (2004)
  Peru
  Year: 2004
  Threats*: Management systems/ management plan
  Document Source: WHC-04/28.COM/15B
  

• 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 Lima (1993)
  Peru
  Year: 1993
  Threats*: Management activities
  Other Threats: Need to improve the environment of the convent
  Document Source: WHC.93/CONF.002/14
  

• Historic Centre of Mexico City and Xochimilco (2004)
  Mexico
  Year: 2004
  Threats*: Civil unrest Governance Housing Management systems/ management plan
  Other Threats: Deterioration of a unique and severely degraded cultural landscape
  Document Source: WHC-04/28.COM/15B
  

• Historic Centre of Puebla (2004)
  Mexico
  Year: 2004
  Threats*: Housing Illegal activities Management systems/ management plan Underground transport infrastructure
  Document Source: WHC-04/28.COM/15B
  

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

• Historic Centre of Puebla (1993)
  Mexico
  Year: 1993
  Threats*: Commercial development Deliberate destruction of heritage Housing Major visitor accommodation and associated infrastructure
  Document Source: WHC.93/CONF.002/05
  

• Historic Centre of Riga (2004)
  Latvia
  Year: 2004
  Threats*: Housing Marine transport infrastructure
  Document Source: WHC-04/28.COM/15B
  

• Historic Centre of Rome, the Properties of the Holy See in that City Enjoying Extraterritorial Rights and San Paolo Fuori le Mura (1993)
  Holy See
  Italy
  Year: 1993
  Threats*: Air pollution Effects arising from use of transportation infrastructure Terrorism
  Document Source: WHC.93/CONF.002/14
  

• Historic Centre of Rome, the Properties of the Holy See in that City Enjoying Extraterritorial Rights and San Paolo Fuori le Mura (1992)
  Holy See
  Italy
  Year: 1992
  Threats*: Air pollution Effects arising from use of transportation infrastructure
  Document Source: WHC.92/CONF.002/12
  

* : 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.