International Council on Monuments and Sites (ICOMOS)

The manual is based on the version of the "Operational Guidelines for the Implementation of the World Heritage Convention" dated August 2011 and seeks to complement it. In particular, the manual seeks to support States Parties in implementing the World Heritage Convention and to provide guidance and knowledge that will help ensure a credible World Heritage List of well-managed properties of Outstanding Universal Value.

The manual provides guidance for States Parties and all those involved in the care of World Heritage cultural properties on how to comply with the requirements of the Convention. It also aims to help States Parties to ensure that heritage has a dynamic role in society and harnesses, but also delivers to others, the mutual benefits that such a role can create. This Manual deals only with the management of cultural heritage sites.

The manual provides guidance for States Parties and all those involved in the care of World Heritage cultural properties on how to comply with the requirements of the Convention. It also aims to help States Parties to ensure that heritage has a dynamic role in society and harnesses, but also delivers to others, the mutual benefits that such a role can create. This Manual deals only with the management of cultural heritage sites.

World Heritage properties are internationally recognized as places of Outstanding Universal Value that should benefit from the highest level of management effectiveness. The Toolkit 2.0 offers a self-assessment methodology to evaluate management effectiveness in a World Heritage property or other heritage place. It contains 12 tools that can be used separately or collectively to understand in detail what is working well and what can be done better.

As the World Heritage Convention celebrates its 50th anniversary in 2022, over 1100 sites around the world are recognized as World Heritage - places  that are so valuable to humanity that there conservation has been deemed our collective responsibility. Yet many of these exceptional places face  increasing pressure from diverse types of development projects within and around the sites.

As the World Heritage Convention celebrates its 50th anniversary in 2022, over 1100 sites around the world are recognized as World Heritage - places  that are so valuable to humanity that there conservation has been deemed our collective responsibility. Yet many of these exceptional places face  increasing pressure from diverse types of development projects within and around the sites.

As the World Heritage Convention celebrates its 50th anniversary in 2022, over 1100 sites around the world are recognized as World Heritage - places  that are so valuable to humanity that there conservation has been deemed our collective responsibility. Yet many of these exceptional places face  increasing pressure from diverse types of development projects within and around the sites.

As the World Heritage Convention celebrates its 50th anniversary in 2022, over 1100 sites around the world are recognized as World Heritage - places  that are so valuable to humanity that there conservation has been deemed our collective responsibility. Yet many of these exceptional places face  increasing pressure from diverse types of development projects within and around the sites.

As the World Heritage Convention celebrates its 50th anniversary in 2022, over 1100 sites around the world are recognized as World Heritage - places  that are so valuable to humanity that there conservation has been deemed our collective responsibility. Yet many of these exceptional places face  increasing pressure from diverse types of development projects within and around the sites.

As the World Heritage Convention celebrates its 50th anniversary in 2022, over 1100 sites around the world are recognized as World Heritage - places  that are so valuable to humanity that there conservation has been deemed our collective responsibility. Yet many of these exceptional places face  increasing pressure from diverse types of development projects within and around the sites.