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Policy Compendium

Themes3.5.10 - Climate change and severe weather eventsclose3.5.7 - Local conditions affecting the fabric close3.5 - Factors affecting propertiesclose3.1 - Protection, conservation and management of World Heritage propertiesclose
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3 - Policies Regarding CONSERVATION of World Heritage Properties

Paragraph 86

“In relation to authenticity, the reconstruction of archaeological remains or historic buildings or districts is justifiable only in exceptional circumstances. Reconstruction is acceptable only on the basis of complete and detailed documentation and to no extent on conjecture.”
Theme: 3.1 - Protection, conservation and management of World Heritage properties
Source: OG Operational Guidelines for the Implementation of the World Heritage Convention (WHC.19/01 - 10 July 2019)
3 - Policies Regarding CONSERVATION of World Heritage Properties

Paragraph 96

“Protection and management of World Heritage properties should ensure that their Outstanding Universal Value, including the conditions of integrity and/or authenticity at the time of inscription, are sustained or enhanced over time. A regular review of the general state of conservation of properties, and thus also their Outstanding Universal Value, shall be done within a framework of monitoring processes for World Heritage properties, as specified within the Operational Guidelines.”
Theme: 3.1 - Protection, conservation and management of World Heritage properties
Source: OG Operational Guidelines for the Implementation of the World Heritage Convention (WHC.19/01 - 10 July 2019)
3 - Policies Regarding CONSERVATION of World Heritage Properties

Paragraph 97

“All properties inscribed on the World Heritage List must have adequate long-term legislative, regulatory, institutional and/or traditional protection and management to ensure their safeguarding. This protection should include adequately delineated boundaries. Similarly States Parties should demonstrate adequate protection at the national, regional, municipal, and/or traditional level for the nominated property. They should append appropriate texts to the nomination with a clear explanation of the way this protection operates to protect the property.”
Theme: 3.1 - Protection, conservation and management of World Heritage properties
Source: OG Operational Guidelines for the Implementation of the World Heritage Convention (WHC.19/01 - 10 July 2019)
3 - Policies Regarding CONSERVATION of World Heritage Properties

Paragraph 98

“Legislative and regulatory measures at national and local levels should assure the protection of the property from social, economic and other pressures or changes that might negatively impact the Outstanding Universal Value, including the integrity and/or authenticity of the property. States Parties should also assure the full and effective implementation of such measures.”
Theme: 3.1 - Protection, conservation and management of World Heritage properties
Source: OG Operational Guidelines for the Implementation of the World Heritage Convention (WHC.19/01 - 10 July 2019)
3 - Policies Regarding CONSERVATION of World Heritage Properties

Paragraph 108

“Each nominated property should have an appropriate management plan or other documented management system which must specify how the Outstanding Universal Value of a property should be preserved, preferably through participatory means.”

Theme: 3.1 - Protection, conservation and management of World Heritage properties
Source: OG Operational Guidelines for the Implementation of the World Heritage Convention (WHC.19/01 - 10 July 2019)
3 - Policies Regarding CONSERVATION of World Heritage Properties

Paragraph 110

“An effective management system depends on the type, characteristics and needs of the nominated property and its cultural and natural context. Management systems may vary according to different cultural perspectives, the resources available and other factors. They may incorporate traditional practices, existing urban or regional planning instruments, and other planning control mechanisms, both formal and informal. Impact assessments for proposed interventions are essential for all World Heritage properties.”

Theme: 3.1 - Protection, conservation and management of World Heritage properties
Source: OG Operational Guidelines for the Implementation of the World Heritage Convention (WHC.19/01 - 10 July 2019)
3 - Policies Regarding CONSERVATION of World Heritage Properties

Paragraph 112

“Effective management involves a cycle of short, medium and long-term actions to protect, conserve and present the nominated property. An integrated approach to planning and management is essential to guide the evolution of properties over time and to ensure maintenance of all aspects of their Outstanding Universal Value. This approach goes beyond the property to include any buffer zone(s), as well as the broader setting. The broader setting may relate to the property’s topography, natural and built environment, and other elements such as infrastructure, land use patterns, spatial organization, and visual relationships. It may also include related social and cultural practices, economic processes and other intangible dimensions of heritage such as perceptions and associations. Management of the broader setting is related to its role in supporting the Outstanding Universal Value. Its effective management may also contribute to sustainable development, through harnessing the reciprocal benefits for heritage and society.”

Theme: 3.1 - Protection, conservation and management of World Heritage properties
Source: OG Operational Guidelines for the Implementation of the World Heritage Convention (WHC.19/01 - 10 July 2019)
3 - Policies Regarding CONSERVATION of World Heritage Properties

9. “All dimensions of sustainable development should apply to natural, cultural and mixed properties in their diversity. These dimensions are interdependent and mutually reinforcing, with none having predominance over another and each being equally necessary. States Parties should therefore review and reinforce governance frameworks within management systems of World Heritage properties in order to achieve the appropriate balance, integration and harmonization between the protection of OUV and the pursuit of sustainable development objectives. This will include the full respect and participation of all stakeholders and rights holders, including indigenous peoples and local communities, the setting up of effective inter-institutional coordination mechanisms and provisions for the systematic assessment of environmental, social, and economic impacts of all proposed developments, as well as effective monitoring through continuity in data collection against agreed indicators”.

15. “States Parties should ensure that biological and cultural diversity, as well as ecosystem services and benefits for people that contribute to environmental sustainability, are protected and enhanced within World Heritage properties, their buffer zones and their wider settings. To this end, States Parties should:

i. Integrate consideration for biological and cultural diversity as well as ecosystem services and benefits within the conservation and management of all World Heritage properties, including mixed and cultural ones,

ii. Avoid, and if not possible mitigate, all negative impacts on the environment and cultural diversity when conserving and managing World Heritage properties and their wider settings. This can be achieved by promoting environmental, social and cultural impact assessment tools when undertaking planning in sectors such as urban development, transport, infrastructure, mining and waste management - as well as by applying sustainable consumption and production patterns and promoting the use of renewable energy sources”.

25. “The management and conservation of World Heritage properties should contribute to fostering inclusive local economic development and enhancing livelihoods, compatibly with the protection of their OUV”.

Theme: 3.1 - Protection, conservation and management of World Heritage properties
Source: Policy for the integration of a sustainable development perspective into the processes of the World Heritage Convention (WHC-15/20.GA/INF.13)
3 - Policies Regarding CONSERVATION of World Heritage Properties

C. 4) "Apply the Ecosystem Approach

(…)

18. a) Promote integration of the ecosystem approach principles into all stages of planning and management of World Heritage sites."

Theme: 3.1 - Protection, conservation and management of World Heritage properties
Source: WHC-06/30.COM/INF.6A The World Heritage Centre's Natural Heritage Strategy
3 - Policies Regarding CONSERVATION of World Heritage Properties
8. "[The World Heritage Committee] takes note of the increasing number of State of Conservation reports due to inadequate management systems or plans and urges States Parties to ensure that management systems and plans are in place at the time of inscription."
Theme: 3.1 - Protection, conservation and management of World Heritage properties
Decision: 39 COM 7
3 - Policies Regarding CONSERVATION of World Heritage Properties
"Integrated management, Decision making, Governance

23. [The World Heritage Committee,] noting with concern that the lack of an integrated management approach is reported to cause challenges to the coordination of management and decision making processes of properties where different authorities are involved, in particular in the cases of mixed, serial, and transboundary properties, urges States Parties to establish appropriate mechanisms in order to facilitate a coordinated approach to the management of all properties, in line with the requirements of the Operational Guidelines as laid out in Paragraphs 112, 114, and 135, and encourages States Parties with contiguous natural properties on either side of their international borders, which are not listed as transboundary properties, to establish appropriate mechanisms for cooperation between their respective management authorities and ministries;

24. Also encourages States Parties to promote recognition and awareness across all relevant national and regional agencies of the World Heritage status of the properties on their territory, and to develop mechanisms to ensure consideration of impacts on Outstanding Universal Value (OUV) in the decision making processes of relevant ministries, before permits are issued for developments that could negatively impact the OUV."

Theme: 3.1 - Protection, conservation and management of World Heritage properties
Decision: 40 COM 7
Threats:  Financial resources Governance High impact research / monitoring activities Human resources Legal framework Low impact research / monitoring activities Management activities Management systems/ management plan
3 - Policies Regarding CONSERVATION of World Heritage Properties
15. "[The World Heritage Committee] encourages (…) the reflection on reconstruction within World Heritage properties as a complex multi-disciplinary process, towards developing new guidance to reflect the multi-faceted challenges that reconstruction brings, its social and economic context, the short- and long-term needs of properties, and the idea of reconstruction as a process that should be undertaken within the framework of the Outstanding Universal Value (OUV) of the properties."
Theme: 3.1 - Protection, conservation and management of World Heritage properties
Decision: 41 COM 7
3 - Policies Regarding CONSERVATION of World Heritage Properties
Synthesis based on relevant Committee decisions

States Parties are responsible for elaborating a comprehensive and integrated site management plan and to secur[ing] the necessary resources for its full implementation (based on Case law on decisions on the State of Conservation).
Theme: 3.1 - Protection, conservation and management of World Heritage properties
See for examples Decisions:  32 COM 7B.70 33 COM 7B.116 34 COM 7A.27 35 COM 7B.131 36 COM 7B.74 40 COM 7B.50 41 COM 7A.42
3 - Policies Regarding CONSERVATION of World Heritage Properties
Synthesis based on relevant Committee decisions

The World Heritage Committee requests the States Parties to establish the Outstanding Universal Value of the property as a clearly defined and central element within the protection and management system for the property (based on Case law on decisions on the State of Conservation).
Theme: 3.1 - Protection, conservation and management of World Heritage properties
See for examples Decisions:  34 COM 7A.27 36 COM 7B.74 36 COM 7B.8 41 COM 7B.47
3 - Policies Regarding CONSERVATION of World Heritage Properties
Synthesis based on relevant Committee decisions

The World Heritage Committee recommends the States Parties to improve institutional coordination, including international coordination, between the different agents in charge of the management of transnational, transboundary and/or serial properties in order to avoid potential negative impacts on the Outstanding Universal Value of the property (based on Case law on decisions on Nominations).
Theme: 3.1 - Protection, conservation and management of World Heritage properties
See for examples Decisions:  40 COM 8B.9 41 COM 8B.21 41 COM 8B.7 41 COM 8B.3
3 - Policies Regarding CONSERVATION of World Heritage Properties
Synthesis based on relevant Committee decisions

The World Heritage Committee recommends the States Parties to develop a long-term strategy for the sustainable financing of the property, and to ensure adequate human, material and financial resources to support the effective management (based on Case law on decisions on Nominations).
Theme: 3.1 - Protection, conservation and management of World Heritage properties
See for examples Decisions:  40 COM 8B.6 41 COM 8B.31 41 COM 8B.11 41 COM 8B.9 41 COM 8B.5 41 COM 8B.3
3 - Policies Regarding CONSERVATION of World Heritage Properties
3.5 - Factors affecting properties
Synthesis based on relevant Committee decisions

The World Heritage Committee requests States Parties to undertake a comprehensive assessment of the conditions as well as an analysis of ways to address the underlying causes of local conditions affecting the fabric, and to elaborate a comprehensive strategy to address the impacts, including priority emergency measures, mitigation measures and an intervention programme (based on Case law on decisions on the State of Conservation).
Theme: 3.5.7 - Local conditions affecting the fabric
See for examples Decisions:  36 COM 7A.34 37 COM 7A.23 37 COM 7B.74 38 COM 7A.1 40 COM 7A.14 40 COM 7A.9 41 COM 7A.32 41 COM 7A.27
Threats:  Dust Micro-organisms Pests Radiation/light Relative humidity Temperature Water (rain/water table) Wind
3 - Policies Regarding CONSERVATION of World Heritage Properties
3.5 - Factors affecting properties

Conclusions. “The following are [the] key principles:

i. in addressing the impacts of climate change on the outstanding universal value, integrity and authenticity of World Heritage properties, the World Heritage community will work in cooperation with other partners that also have responsibility, resources and expertise related to this challenge.

ii. The World Heritage Committee will be an advocate for relevant climate change research, and work to influence and support partners that are mandated and resourced to carry out such research.

iii. World Heritage properties will be used wherever appropriate and possible as a means to raise awareness about the impacts of climate change upon World Heritage to act as a catalyst in the international debate and obtain support for policies to mitigate climate change, and to communicate best practices in vulnerability assessments, adaptation strategies, mitigation opportunities, and pilot projects.

iv. Climate change will be considered in all aspects of nominating, managing, monitoring and reporting on the status of these properties.

v. In considering the threat posed by climate change to the OUV, authenticity and/or integrity of a World Heritage property, the World Heritage Committee will use the existing tools and processes”.

Theme: 3.5.10 - Climate change and severe weather events
Source: WHC-07/16.GA/10 Policy document on the impact of Climate Change on World Heritage properties
Threats:  Changes to oceanic waters Desertification Drought Flooding Other climate change impacts Storms Temperature change
3 - Policies Regarding CONSERVATION of World Heritage Properties
3.5 - Factors affecting properties

11. “The potential impacts of Climate Change range from physical, to social and cultural aspects. (…). Experience and lessons learned on addressing Climate Change impacts stress the need for using a number of management responses at national and local levels. The World Heritage Convention provides an opportunity to develop strategies to implement relevant actions in respect of cultural and natural heritage properties threatened by Climate Change. Given the complexity of this issue, States Parties may request guidance from the World Heritage Committee to implement appropriate management responses to face the threats posed by Climate Change on their natural and cultural properties inscribed on the World Heritage List”.

13. “Conservation is the management of change, and Climate Change is one of the most significant global challenges facing society and the environment today. The actions that need to be taken to safeguard heritage are threefold:

  • Preventive actions: monitoring, reporting and mitigation of Climate Change effects through environmentally sound choices and decisions at a range of levels: individual, community, institutional and corporate.

  • Corrective actions: adaptation to the reality of Climate Change through global and regional strategies and local management plans.

  • Sharing knowledge: including best practices, research, communication, public and political support, education and training, capacity building, networking, etc.”

15. “It is noteworthy that there are strong links between natural and cultural heritage and the Climate Change issue could be used as an opportunity for the two parts of the Convention to be brought closer together”.

16. “(…) Climate Change is one risk among a number of challenges facing World Heritage sites. This threat should be considered in the broader context of the conservation of these sites”.

Theme: 3.5.10 - Climate change and severe weather events
Source: A Strategy to Assist States Parties to Implement Appropriate Management Responses
Threats:  Changes to oceanic waters Desertification Drought Flooding Other climate change impacts Storms Temperature change
3 - Policies Regarding CONSERVATION of World Heritage Properties
3.5 - Factors affecting properties

5. "[The World Heritage Committee] notes that the impacts of climate change are affecting many and are likely to affect many more World Heritage properties, both natural and cultural in the years to come;

6. Encourages all States Parties to seriously consider the potential impacts of climate change within their management planning, in particular with monitoring, and risk preparedness strategies, and to take early action in response to these potential impacts;

10. Strongly encourages States Parties and the Advisory Bodies to use the network of World Heritage properties to highlight the threats posed by climate change to natural and cultural heritage, start identifying the properties under most serious threats, and also use the network to demonstrate management actions that need to be taken to meet such threats, both within the properties and in their wider context;

11. Also encourages UNESCO to do its utmost to ensure that the results about climate change affecting World Heritage properties reach the public at large, in order to mobilize political support for activities against climate change and to safeguard in this way the livelihood of the poorest people of our planet."

Theme: 3.5.10 - Climate change and severe weather events
Decision: 29 COM 7B.a
Threats:  Changes to oceanic waters Desertification Drought Flooding Other climate change impacts Storms Temperature change
3 - Policies Regarding CONSERVATION of World Heritage Properties
3.5 - Factors affecting properties
24. "[The World Heritage Committee] also recalls the need for all States Parties to continue, and where necessary to strengthen all efforts to build resilience of World Heritage properties to Climate Change, including by further reducing to the greatest extent possible all other pressures and threats, and by developing and implementing climate adaptation strategies for properties at risk of Climate Change impacts."
Theme: 3.5.10 - Climate change and severe weather events
Decision: 41 COM 7
Threats:  Changes to oceanic waters Desertification Drought Flooding Other climate change impacts Storms Temperature change
3 - Policies Regarding CONSERVATION of World Heritage Properties
3.5 - Factors affecting properties
30. “[The World Heritage Committee] notes with concern increasing vandalism at World Heritage properties and encourages States Parties to improve monitoring and security measures as well as awareness raising on the detrimental effects of vandalism, and to consider introducing creative solutions to allow visitors to express themselves without leaving permanent marks or damage."
Theme: 3.5.10 - Climate change and severe weather events
Decision: 41 COM 7
Threats:  Changes to oceanic waters Desertification Drought Flooding Other climate change impacts Storms Temperature change
3 - Policies Regarding CONSERVATION of World Heritage Properties
3.5 - Factors affecting properties
Synthesis based on relevant Committee decisions

At site-level, the World Heritage Committee recommends to monitor the impacts of global climate change and to develop adaptive management strategies and mitigation and adaptation measures to ensure the long-term protection of the Outstanding Universal Value of the properties in response to climate and other environmental change (based on Case law further to decisions on the State of Conservation).
Theme: 3.5.10 - Climate change and severe weather events
See for examples Decisions:  33 COM 7B.23 33 COM 7B.11 33 COM 7B.7 34 COM 7B.14 35 COM 7B.22 36 COM 7B.4 37 COM 7B.14 38 COM 7A.29
Threats:  Changes to oceanic waters Desertification Drought Flooding Other climate change impacts Storms Temperature change

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