State of Conservation
11
Reports
2
Properties
1
States Parties
![](/web/20151217223155im_/http://whc.unesco.org/uploads/states/small/in.gif)
Year: 2015
Other Threats: vulnerabilities of certain individual structures within the forts requiring short-term conservation actions
Document Source: WHC-15/39.COM/7B
![](/web/20151217223155im_/http://whc.unesco.org/uploads/states/small/in.gif)
Year: 1994
Other Threats: Decline in the population of Siberian cranes
Document Source: WHC.94/CONF.003/16
![](/web/20151217223155im_/http://whc.unesco.org/uploads/states/small/in.gif)
Year: 1990
Other Threats: Decline in the population of Siberian cranes
Document Source: CC.90/CONF.004/13
* :
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.