The Hague Convention, adopted in 1954, establishes a framework for the protection of cultural property during armed conflicts, including the prohibition of attacks on cultural sites and the obligation to respect and safeguard cultural heritage.

The UNESCO Convention, adopted in 2005, aims to protect and promote the diversity of cultural expressions by combating the illicit trafficking of cultural property, promoting the return of stolen or illegally exported cultural objects, and encouraging international cooperation in the fight against illicit trafficking.

ICOM, founded in 1946, is a non-governmental organization dedicated to promoting the role of museums in society and fostering international cooperation in the museum sector. It works to develop professional standards, facilitate the exchange of knowledge and expertise, and advocate for the protection and preservation of cultural heritage.

The ICOM Code of Ethics, adopted in 1986, provides a comprehensive framework for ethical conduct in the museum sector. It covers a wide range of issues, including the acquisition and disposal of museum objects, the rights and responsibilities of museum professionals, and the ethical management of museum collections.

The principle of inalienability encompasses several important concepts related to the protection of cultural heritage. It includes the right of a state to retain ownership of its cultural heritage, the obligation to return stolen or illegally exported cultural objects to their country of origin, and the prohibition of the sale or transfer of cultural objects without the consent of the state of origin.

International cooperation plays a crucial role in combating illicit trafficking of cultural property. It involves facilitating the exchange of information and intelligence among law enforcement agencies, promoting international agreements and conventions to combat illicit trafficking, and supporting capacity-building efforts in countries affected by illicit trafficking.

Cultural heritage plays a vital role in promoting international understanding and cooperation. It fosters a sense of shared identity and belonging among different cultures, contributes to the preservation and transmission of traditional knowledge and practices, and promotes dialogue and mutual respect among nations.

UNESCO, INTERPOL, and the WCO all play important roles in coordinating efforts to combat illicit trafficking of cultural property. UNESCO provides leadership and guidance on international cooperation and policy development, INTERPOL facilitates international law enforcement cooperation, and the WCO works to strengthen border controls and customs procedures to prevent illicit trafficking.

Provenance research is essential for establishing the authenticity and ownership history of cultural objects, facilitating the identification and repatriation of stolen or illegally exported cultural objects, and contributing to a better understanding of the cultural significance and context of cultural objects.

Museums play a significant role in promoting cultural diversity and intercultural dialogue by providing a platform for showcasing and celebrating cultural diversity, facilitating educational programs and initiatives to promote intercultural understanding, and fostering collaboration and partnerships with diverse communities and organizations.

The Convention on the Means of Prohibiting and Preventing the Illicit Import, Export and Transfer of Ownership of Cultural Property, adopted in 1970, aims to prevent the illicit import, export, and transfer of ownership of cultural property by establishing a framework for international cooperation and providing legal mechanisms for the recovery and return of stolen or illegally exported cultural objects.

The principle of restitution refers to the obligation of a state to return cultural objects that have been stolen or illegally exported to their country of origin. It is based on the recognition that cultural heritage is an integral part of a nation's identity and history and that its loss can have a profound impact on the cultural and spiritual well-being of a people.

Museums can play a significant role in promoting sustainable development by raising awareness about environmental issues and promoting sustainable practices, collaborating with local communities to protect and preserve natural and cultural heritage, and providing a platform for dialogue and exchange of knowledge on sustainable development.

UNESCO is the lead international organization responsible for coordinating efforts to promote the diversity of cultural expressions. It works to protect and promote cultural diversity through a range of programs and initiatives, including the UNESCO Convention on the Protection and Promotion of the Diversity of Cultural Expressions.