State of Conservation
1499
Reports
158
Properties concerned
90
States Parties with SOC reports
Property Category:Naturalclose
Date Start:
1988close
| States Parties: |
 Mexico
|
| Year: |
2021
Initialy proposed for examination in 2020
|
| Document Source: | WHC/21/44.COM/7B.Add |
| Threats*: | Ground transport infrastructure Impacts of tourism / visitor / recreation Invasive/alien terrestrial species |
| Other Threats: | • Necessity to save the Sonoran Pronghorn from possible extinction • Environmental concerns in security efforts along the international border |
| States Parties: |
 United States of America
|
| Year: | 2024 |
| Document Source: | WHC/24/46.COM/7A |
| Threats*: | Ground transport infrastructure Housing Invasive / alien freshwater species Other climate change impacts Storms Surface water pollution Water infrastructure |
| Other Threats: | Mercury contamination of fish and wildlife |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2023 |
| Document Source: | WHC/23/45.COM/7A.Add |
| Threats*: | Housing Invasive / alien freshwater species Storms Surface water pollution Water infrastructure |
| Other Threats: | Mercury contamination of fish and wildlife |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: |
2021
Initialy proposed for examination in 2020
|
| Document Source: | WHC/21/44.COM/7A |
| Threats*: | Housing Invasive / alien freshwater species Storms Surface water pollution Water infrastructure |
| Other Threats: | Mercury contamination of fish and wildlife |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2019 |
| Document Source: | WHC/19/43.COM/7A.Add |
| Threats*: | Housing Invasive / alien freshwater species Storms Surface water pollution Water infrastructure |
| Other Threats: | Mercury contamination of fish and wildlife |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2018 |
| Document Source: | WHC/18/42.COM/7A |
| Threats*: | Housing Invasive / alien freshwater species Storms Surface water pollution Water infrastructure |
| Other Threats: | Mercury contamination of fish and wildlife |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2017 |
| Document Source: | WHC/17/41.COM/7A,WHC/17/41.COM/INF.7 Rev |
| Threats*: | Housing Invasive / alien freshwater species Storms Surface water pollution Water infrastructure |
| Other Threats: | Mercury contamination of fish and wildlife |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2016 |
| Document Source: | WHC/16/40.COM/7A |
| Threats*: | Ground water pollution Housing Invasive / alien freshwater species Storms Surface water pollution Water infrastructure |
| Other Threats: | Mercury contamination of fish and wildlife |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2015 |
| Document Source: | WHC-15/39.COM/7A.Add |
| Threats*: | Ground water pollution Housing Invasive / alien freshwater species Storms Surface water pollution Water infrastructure |
| Other Threats: | Mercury contamination of fish and wildlife |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2014 |
| Document Source: | WHC-14/38.COM/7A |
| Threats*: | Ground water pollution Housing Invasive / alien freshwater species Storms Surface water pollution Water infrastructure |
| Other Threats: | Mercury contamination of fish and wildlife |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2013 |
| Document Source: | Summary of the implementation of the corrective measures, prepared by the Secretariat / Résumé de la mise en oeuvre des mesures correctives, préparé par le Secrétariat (en anglais),WHC-13/37.COM/7A |
| Threats*: | Ground water pollution Housing Invasive / alien freshwater species Storms Surface water pollution Water infrastructure |
| Other Threats: | Mercury contamination of fish and wildlife |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2012 |
| Document Source: | WHC-12/36.COM/7A |
| Threats*: | Ground water pollution Housing Storms Surface water pollution Water infrastructure |
| Other Threats: | Mercury contamination of fish and wildlife |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2011 |
| Document Source: | WHC-11/35.COM/7A.Add |
| Threats*: | Ground water pollution Land conversion Management activities Pollution of marine waters Storms Surface water pollution |
| Other Threats: | Mercury contamination of fish and wildlife |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2010 |
| Document Source: | WHC-10/34.COM/7B |
| Threats*: | Ground water pollution Housing Storms Surface water pollution Water (extraction) |
| Other Threats: | Mercury contamination of fish and wildlife |
| States Parties: |
United States of America
|
| Year: | 2008 |
| Document Source: | WHC-08/32.COM/7B |
| Threats*: | Ground water pollution Housing Storms Surface water pollution Water infrastructure |
| Other Threats: | Mercury contamination of fish and wildlife |
| States Parties: |
United States of America
|
| Year: | 2007 |
| Document Source: | WHC-07/31.COM/7A |
| Threats*: | Ground water pollution Housing Surface water pollution Water infrastructure |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2006 |
| Document Source: | WHC-06/30.COM/7A |
| Threats*: | Ground water pollution Housing Management activities Storms Surface water pollution Water infrastructure |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2005 |
| Document Source: | WHC-05/29.COM/7A |
| Threats*: | Ground water pollution Housing Surface water pollution Water infrastructure |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2004 |
| Document Source: | WHC-04/28.COM/15A.Rev |
| Threats*: | Ground water pollution Housing Management activities Surface water pollution Water infrastructure |
| Other Threats: | Concerns about numbers of boaters in Florida Bay and their impacts on bottomland wilderness, including especially propeller scars from boat groundings. |
| Danger List: | Yes |
| States Parties: |
United States of America
|
| Year: | 2003 |
| Document Source: | WHC.03/27.COM/7A |
| Threats*: | Crop production Housing Industrial areas Management systems/ management plan Surface water pollution Water infrastructure |
| Danger List: | Yes |
States Parties
Albania Argentina Australia Austria Bangladesh Belarus Belgium Belize Benin Bolivia (Plurinational State of) Bosnia and Herzegovina Botswana Brazil Bulgaria Burkina Faso Cameroon Canada Central African Republic Chad China Colombia Congo Costa Rica Côte d'Ivoire Croatia Cuba Czechia Democratic Republic of the Congo Denmark Dominica Ecuador Egypt Ethiopia France Gabon Germany Guinea Honduras Hungary India Indonesia Italy Japan Kazakhstan Kenya Kiribati Kyrgyzstan Madagascar Malawi Malaysia Mauritania Mexico Mongolia Montenegro Nepal Netherlands (Kingdom of the) New Zealand Niger North Macedonia Oman Panama Peru Philippines Poland Portugal Romania Russian Federation Saint Lucia Senegal Slovakia Slovenia Solomon Islands South Africa Spain Sri Lanka Sudan Switzerland Thailand Tunisia Uganda Ukraine United Kingdom of Great Britain and Northern Ireland United Republic of Tanzania United States of America Uzbekistan Venezuela (Bolivarian Republic of) Viet Nam Yemen Zambia ZimbabweThreats
Management systems/ management plan 771 Illegal activities 733 Mining 383 Ground transport infrastructure 343 Land conversion 311 Impacts of tourism / visitor / recreation 307 Water infrastructure 277 Livestock farming / grazing of domesticated animals 266 Identity, social cohesion, changes in local population and community 246 Civil unrest 230 Financial resources 227 Major visitor accommodation and associated infrastructure 156 Oil and gas 154 Human resources 148 Invasive/alien terrestrial species 144 Fishing/collecting aquatic resources 140 Legal framework 132 Surface water pollution 128 Housing 125 Forestry /wood production 116 War 109 Major linear utilities 82 Fire (widlfires) 78 Governance 78 Water (extraction) 74 Crop production 67 Invasive / alien freshwater species 61 Storms 60 Renewable energy facilities 55 Commercial hunting 55 Marine transport infrastructure 47 Other climate change impacts 46 Air pollution 41 Subsistence hunting 40 Effects arising from use of transportation infrastructure 34 Drought 32 Invasive / alien marine species 31 Management activities 28 Ground water pollution 27 Erosion and siltation/ deposition 27 Solid waste 26 Water (rain/water table) 26 Non-renewable energy facilities 25 Localised utilities 24 Input of excess energy 23 Indigenous hunting, gathering and collecting 23 Industrial areas 22 Changes to oceanic waters 22 Pollution of marine waters 19 Temperature change 17 Translocated species 17 Air transport infrastructure 15 Quarrying 11 Interpretative and visitation facilities 9 Commercial development 8 Society's valuing of heritage 8 Deliberate destruction of heritage 5 Aquaculture 4 Subsistence wild plant collection 4 Military training 4 Flooding 4 Avalanche/ landslide 4 Hyper-abundant species 4 Terrorism 3 Ritual / spiritual / religious and associative uses 2 Volcanic eruption 2 Earthquake 1 Tsunami/tidal wave 1 High impact research / monitoring activities 1
* :
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.
