Take advantage of the search to browse through the World Heritage Centre information.

i
ii
iii
iv
v
vi
vii
viii
ix
x

State of Conservation

92
Reports
33
Properties concerned
24
States Parties with SOC reports
Threats* : Micro-organismsclose Pestsclose Relative humidityclose
Statistics by properties (by regions and categories)
Year Property SOC Regions Categories
EUR-NA APA LAC ARB AFR Cultural Natural Mixed
1984
%of properties with SOC
%of properties inscribed (year-1)
1
11%
1%
1 1
11%
1%
0
0%
0%
0
0%
0%
0
0%
0%
0
0%
0%
1
11%
1%
0
0%
0%
0
0%
0%
1988
%of properties with SOC
%of properties inscribed (year-1)
1
8%
0%
1 1
8%
0%
0
0%
0%
0
0%
0%
0
0%
0%
0
0%
0%
1
8%
0%
0
0%
0%
0
0%
0%
1989
%of properties with SOC
%of properties inscribed (year-1)
1
4%
0%
1 1
4%
0%
0
0%
0%
0
0%
0%
0
0%
0%
0
0%
0%
1
4%
0%
0
0%
0%
0
0%
0%
1990
%of properties with SOC
%of properties inscribed (year-1)
3
9%
1%
3 3
9%
1%
0
0%
0%
0
0%
0%
0
0%
0%
0
0%
0%
3
9%
1%
0
0%
0%
0
0%
0%
1991
%of properties with SOC
%of properties inscribed (year-1)
2
6%
1%
2 2
6%
1%
0
0%
0%
0
0%
0%
0
0%
0%
0
0%
0%
2
6%
1%
0
0%
0%
0
0%
0%
1994
%of properties with SOC
%of properties inscribed (year-1)
5
6%
1%
5 5
6%
1%
0
0%
0%
0
0%
0%
0
0%
0%
0
0%
0%
5
6%
1%
0
0%
0%
0
0%
0%
1995
%of properties with SOC
%of properties inscribed (year-1)
2
3%
0%
2 2
3%
0%
0
0%
0%
0
0%
0%
0
0%
0%
0
0%
0%
2
3%
0%
0
0%
0%
0
0%
0%
1996
%of properties with SOC
%of properties inscribed (year-1)
5
8%
1%
5 1
2%
0%
1
2%
0%
0
0%
0%
2
3%
0%
1
2%
0%
5
8%
1%
0
0%
0%
0
0%
0%
1997
%of properties with SOC
%of properties inscribed (year-1)
5
5%
1%
5 1
1%
0%
3
3%
1%
0
0%
0%
1
1%
0%
0
0%
0%
5
5%
1%
0
0%
0%
0
0%
0%
1998
%of properties with SOC
%of properties inscribed (year-1)
5
4%
1%
5 1
1%
0%
2
2%
0%
0
0%
0%
2
2%
0%
0
0%
0%
5
4%
1%
0
0%
0%
0
0%
0%
1999
%of properties with SOC
%of properties inscribed (year-1)
2
2%
0%
2 0
0%
0%
1
1%
0%
0
0%
0%
1
1%
0%
0
0%
0%
2
2%
0%
0
0%
0%
0
0%
0%
2000
%of properties with SOC
%of properties inscribed (year-1)
3
3%
0%
3 0
0%
0%
2
2%
0%
0
0%
0%
1
1%
0%
0
0%
0%
3
3%
0%
0
0%
0%
0
0%
0%
2001
%of properties with SOC
%of properties inscribed (year-1)
2
2%
0%
2 0
0%
0%
1
1%
0%
0
0%
0%
1
1%
0%
0
0%
0%
2
2%
0%
0
0%
0%
0
0%
0%
2002
%of properties with SOC
%of properties inscribed (year-1)
2
2%
0%
2 0
0%
0%
1
1%
0%
0
0%
0%
1
1%
0%
0
0%
0%
2
2%
0%
0
0%
0%
0
0%
0%
2003
%of properties with SOC
%of properties inscribed (year-1)
3
2%
0%
3 0
0%
0%
2
1%
0%
0
0%
0%
1
1%
0%
0
0%
0%
3
2%
0%
0
0%
0%
0
0%
0%
2004
%of properties with SOC
%of properties inscribed (year-1)
5
3%
1%
5 0
0%
0%
2
1%
0%
2
1%
0%
1
1%
0%
0
0%
0%
5
3%
1%
0
0%
0%
0
0%
0%
2005
%of properties with SOC
%of properties inscribed (year-1)
1
1%
0%
1 0
0%
0%
0
0%
0%
1
1%
0%
0
0%
0%
0
0%
0%
1
1%
0%
0
0%
0%
0
0%
0%
2006
%of properties with SOC
%of properties inscribed (year-1)
2
1%
0%
2 0
0%
0%
0
0%
0%
1
1%
0%
0
0%
0%
1
1%
0%
2
1%
0%
0
0%
0%
0
0%
0%
2007
%of properties with SOC
%of properties inscribed (year-1)
4
2%
0%
4 0
0%
0%
2
1%
0%
1
1%
0%
0
0%
0%
1
1%
0%
4
2%
0%
0
0%
0%
0
0%
0%
2008
%of properties with SOC
%of properties inscribed (year-1)
3
2%
0%
3 1
1%
0%
1
1%
0%
0
0%
0%
0
0%
0%
1
1%
0%
3
2%
0%
0
0%
0%
0
0%
0%
2009
%of properties with SOC
%of properties inscribed (year-1)
4
2%
0%
4 1
1%
0%
1
1%
0%
1
1%
0%
0
0%
0%
1
1%
0%
4
2%
0%
0
0%
0%
0
0%
0%
2010
%of properties with SOC
%of properties inscribed (year-1)
3
2%
0%
3 2
1%
0%
0
0%
0%
0
0%
0%
0
0%
0%
1
1%
0%
3
2%
0%
0
0%
0%
0
0%
0%
2011
%of properties with SOC
%of properties inscribed (year-1)
4
2%
0%
4 3
2%
0%
1
1%
0%
0
0%
0%
0
0%
0%
0
0%
0%
4
2%
0%
0
0%
0%
0
0%
0%
2012
%of properties with SOC
%of properties inscribed (year-1)
1
1%
0%
1 0
0%
0%
0
0%
0%
0
0%
0%
0
0%
0%
1
1%
0%
1
1%
0%
0
0%
0%
0
0%
0%
2013
%of properties with SOC
%of properties inscribed (year-1)
1
1%
0%
1 1
1%
0%
0
0%
0%
0
0%
0%
0
0%
0%
0
0%
0%
1
1%
0%
0
0%
0%
0
0%
0%
2014
%of properties with SOC
%of properties inscribed (year-1)
1
1%
0%
1 0
0%
0%
0
0%
0%
0
0%
0%
1
1%
0%
0
0%
0%
1
1%
0%
0
0%
0%
0
0%
0%
2015
%of properties with SOC
%of properties inscribed (year-1)
2
1%
0%
2 1
1%
0%
0
0%
0%
0
0%
0%
1
1%
0%
0
0%
0%
2
1%
0%
0
0%
0%
0
0%
0%
2016
%of properties with SOC
%of properties inscribed (year-1)
1
1%
0%
1 0
0%
0%
0
0%
0%
0
0%
0%
1
1%
0%
0
0%
0%
1
1%
0%
0
0%
0%
0
0%
0%
2017
%of properties with SOC
%of properties inscribed (year-1)
1
1%
0%
1 0
0%
0%
0
0%
0%
0
0%
0%
1
1%
0%
0
0%
0%
1
1%
0%
0
0%
0%
0
0%
0%
2018
%of properties with SOC
%of properties inscribed (year-1)
2
1%
0%
2 0
0%
0%
1
1%
0%
0
0%
0%
1
1%
0%
0
0%
0%
2
1%
0%
0
0%
0%
0
0%
0%
2019
%of properties with SOC
%of properties inscribed (year-1)
4
2%
0%
4 0
0%
0%
1
1%
0%
0
0%
0%
2
1%
0%
1
1%
0%
4
2%
0%
0
0%
0%
0
0%
0%
2021
%of properties with SOC
%of properties inscribed (year-1)
4
2%
4 0
0%
1
0%
0
0%
2
1%
1
0%
4
2%
0
0%
0
0%
2023
%of properties with SOC
%of properties inscribed (year-1)
4
2%
4 0
0%
1
0%
0
0%
2
1%
1
0%
4
2%
0
0%
0
0%
2024
%of properties with SOC
%of properties inscribed (year-1)
3
2%
0%
3 0
0%
0%
0
0%
0%
0
0%
0%
3
2%
0%
0
0%
0%
3
2%
0%
0
0%
0%
0
0%
0%
Threats*
Threats Group of Threats SOC reports Properties
Micro-organisms Local conditions affecting physical fabric 15 6
Pests Local conditions affecting physical fabric 6 3
Relative humidity Local conditions affecting physical fabric 78 29
Threats by year (SOC reports)*
Threats* Year
1984 1988 1989 1990 1991 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2021 2023 2024
Local conditions affecting physical fabric
1984 1988 1989 1990 1991 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2021 2023 2024
Micro-organisms 0 0 0 3 0 1 1 0 0 0 0 0 0 0 0 2 0 0 1 1 2 1 1 0 1 0 1 0 0 0 0 0 0 0
Pests 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0
Relative humidity 1 1 1 3 2 4 2 4 5 5 2 3 2 2 3 4 1 2 3 2 3 2 3 1 0 1 1 1 1 1 3 3 3 3
Properties
file_download
Categories
file_download
Regions
file_download

* : 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.


top