# Cultural heritage

Cultural heritage is the heritage of tangible and intangible heritage assets of a group or society that is inherited from past generations. Not all heritages of past generations are "heritage"; rather, heritage is a product of selection by society.
Cultural heritage includes tangible culture (such as buildings, monuments, landscapes, archive materials, books, works of art, and artifacts), intangible culture (such as folklore, traditions, language, and knowledge), and natural heritage (including culturally significant landscapes, and biodiversity). The term is often used in connection with issues relating to the protection of Indigenous intellectual property.
The deliberate action of keeping cultural heritage from the present for the future is known as preservation (American English) or conservation (British English), which cultural and historical ethnic museums and cultural centers promote, though these terms may have more specific or technical meanings in the same contexts in the other dialect. Preserved heritage has become an anchor of the global tourism industry, a major contributor of economic value to local communities.
Legal protection of cultural property comprises a number of international agreements and national laws. United Nations, UNESCO and Blue Shield International deal with the protection of cultural heritage. This also applies to the integration of United Nations peacekeeping.

## Types of heritage
### Cultural property

Cultural property includes the physical, or "tangible" cultural heritage, such as artworks. These are generally split into two groups of movable and immovable heritage. Immovable heritage includes buildings (which themselves may include installed art such as organs, stained glass windows, and frescos), large industrial installations, residential projects, or other historic places and monuments. Moveable heritage includes books, documents, moveable artworks, machines, clothing, and other artifacts, that are considered worthy of preservation for the future. These include objects significant to the archaeology, architecture, science, or technology of a specified culture.
Aspects and disciplines of the preservation and conservation of tangible culture include:
* Museology
* Archival science
* Conservation (cultural heritage)
** Art conservation
** Archaeological conservation
** Architectural conservation
** Film preservation
** Phonograph record preservation
* Digital preservation

### Intangible culture

"Intangible cultural heritage" consists of non-physical aspects of a particular culture, more often maintained by social customs during a specific period in history. The concept includes the ways and means of behavior in a society and the often formal rules for operating in a particular cultural climate. These include social values and traditions, customs and practices, aesthetic and spiritual beliefs, artistic expression, language and other aspects of human activity. The significance of physical artifacts can be interpreted as an act against the backdrop of socioeconomic, political, ethnic, religious, and philosophical values of a particular group of people. Naturally, intangible cultural heritage is more difficult to preserve than physical objects.
Aspects of the preservation and conservation of cultural intangibles include:
* folklore
* oral history
* language preservation

### Natural heritage

"Natural heritage" is also an important part of a society's heritage, encompassing the countryside and natural environment, including flora and fauna, scientifically known as biodiversity, as well as geological elements (including mineralogical, geomorphological, paleontological, etc.), scientifically known as geodiversity. These kinds of heritage sites often serve as an important component in a country's tourist industry, attracting many visitors from abroad as well as locally. Heritage can also include cultural landscapes (natural features that may have cultural attributes).
Aspects of the preservation and conservation of natural heritage include:
* Rare breeds conservation
* Heirloom plants

### Digital heritage

Digital heritage is made up of computer-based materials such as texts, databases, images, sounds and software being retained for future generations. Digital heritage includes physical objects such as documents which have been digitized for retention and artifacts which are "born digital", i.e. originally created digitally and having no physical form.

## Protection of cultural heritage
### History

There have been examples of respect for the cultural assets of enemies since ancient times. The roots of today's legal situation for the precise protection of cultural heritage also lie in some of the regulations of Austria's ruler Maria Theresa (1717 - 1780) and the demands of the Congress of Vienna (1814/15) not to remove works of art from their place of origin in the war. The 1863 Lieber code, a military legal code governing the wartime conduct of the Union Army also set rules for the protection of cultural heritage. The process continued at the end of the 19th century when, in 1874 (in Brussels), at least a draft international agreement on the laws and customs of war was agreed. 25 years later, in 1899, an international peace conference was held in the Netherlands on the initiative of Tsar Nicholas II of Russia, with the aim of revising the declaration (which was never ratified) and adopting a convention. The Hague Conventions of 1899 and 1907 also significantly advanced international law and laid down the principle of the immunity of cultural property. Three decades later, in 1935, the preamble to the Treaty on the Protection of Artistic and Scientific Institutions (Roerich Pact) was formulated. On the initiative of UNESCO, the Hague Convention for the Protection of Cultural Property in the Event of Armed Conflict was signed in 1954.
Protection of cultural heritage or protection of cultural goods refers to all measures aimed at protecting cultural property against damage, destruction, theft, embezzlement, or other loss. The term "monument protection" is also used for immovable cultural property. Protection of cultural heritage relates in particular to the prevention of robbery digs at archaeological sites, the looting or destruction of cultural sites and the theft of works of art from churches and museums all over the world and basically measures regarding the conservation and general access to our common cultural heritage. Legal protection of cultural heritage comprises a number of international agreements and national laws.
There is a close partnership between the UN, United Nations peacekeeping, UNESCO, the International Committee of the Red Cross and Blue Shield International.
The protection of cultural heritage should also preserve the particularly sensitive cultural memory, the growing cultural diversity, and the economic basis of a state, a municipality, or a region. Whereby there is also a connection between cultural user disruption or cultural heritage and the cause of flight. But only through fundamental cooperation, including the military units and the planning staff, with the locals can the protection of world heritage sites, archaeological finds, exhibits, and archaeological sites from destruction, looting, and robbery be implemented sustainably. The founding president of Blue Shield International Karl von Habsburg summed it up with the words: "Without the local community and without the local participants, that would be completely impossible".

## The ethics and rationale of cultural preservation

Objects are a part of the study of human history because they provide a concrete basis for ideas, and can validate them. Their preservation demonstrates a recognition of the necessity of the past and of the things that tell its story. In The Past is a Foreign Country, David Lowenthal observes that preserved objects also validate memories. While digital acquisition techniques can provide a technological solution that is able to acquire the shape and the appearance of artifacts with unprecedented precision in human history, the actuality of the object, as opposed to a reproduction, draws people in and gives them a literal way of touching the past. This poses a danger as places and things are damaged by the hands of tourists, the light required to display them, and other risks of making an object known and available. The reality of this risk reinforces the fact that all artifacts are in a constant state of chemical transformation so that what is considered to be preserved is actually changing – it is never as it once was. Similarly changing is the value each generation may place on the past and on the artifacts that link it to the past.
The equality or inseparability of cultural preservation and the protection of human life has been argued by several agencies and writers, for example, former French president François Hollande stated in 2016
   Our responsibility is to save lives and also to save the stones -- there is no choice to be made, because today both are destroyed.
Classical civilizations, especially Indian, have attributed supreme importance to the preservation of tradition. Its central idea was that social institutions, scientific knowledge, and technological applications need to use a "heritage" as a "resource". Using contemporary language, we could say that ancient Indians considered, as social resources, both economic assets (like natural resources and their exploitation structure) and factors promoting social integration (like institutions for the preservation of knowledge and for the maintenance of civil order). Ethics considered that what had been inherited should not be consumed, but should be handed over, possibly enriched, to successive generations. This was a moral imperative for all, except in the final life stage of sannyasa.
What one generation considers "cultural heritage" may be rejected by the next generation, only to be revived by a subsequent generation.

## World heritage movement

Significant was the Convention Concerning the Protection of World Cultural and Natural Heritage that was adopted by the General Conference of UNESCO in 1972. As of 2011, there are 936 World Heritage Sites: 725 cultural, 183 natural, and 28 mixed properties, in 153 countries. Each of these sites is considered important to the international community.
The underwater cultural heritage is protected by the UNESCO Convention on the Protection of the Underwater Cultural Heritage. This convention is a legal instrument helping state parties to improve the protection of their underwater cultural heritage.
In addition, UNESCO has begun designating masterpieces of the Oral and Intangible Heritage of Humanity. The Committee on Economic, Social and Cultural Rights sitting as part of the United Nations Economic and Social Council with article 15 of its Covenant had sought to instill the principles under which cultural heritage is protected as part of a basic human right.
Key international documents and bodies include:
* Athens Charter, 1931
* Roerich Pact, 1935
* Hague Convention for the Protection of Cultural Property in the Event of Armed Conflict, 1954, (with a definition of cultural heritage item adopted by some national law)
* Venice Charter, 1964
* Barcelona Charter, 2002 (regarding maritime vessel preservation)
* ICOMOS
* The Blue Shield, a network of committees of dedicated individuals across the world that is "committed to the protection of the world's cultural property, and is concerned with the protection of cultural and natural heritage, tangible and intangible, in the event of armed conflict, natural- or human-made disaster."
* International Institute for Conservation
The U.S. Government Accountability Office issued a report describing some of the United States' cultural property protection efforts.

## National and regional heritage movements

Much of heritage preservation work is done at the national, regional, or local levels of society. Various national and regional regimes include:
* Australia:
    Burra Charter
    Heritage Overlay in Victoria, Australia
* Bosnia
    KONS
* Brazil:
    National Institute of Historic and Artistic Heritage
* Canada
    Heritage conservation in Canada
* Chile
    National Monuments Council (Chile)
* China
    State Administration of Cultural Heritage
* Egypt
    Supreme Council of Antiquities
* Estonia
    Ministry of Culture (Estonia)
    National Heritage Board (Estonia)
* Ghana
    Ghana's material cultural heritage
* Honduras
    Secretary of State for Culture, Arts and Sports
* Hong Kong
    Heritage conservation in Hong Kong
* India
    Ministry of Culture (India)
    National Archives of India
    Archaeological Survey of India
    Anthropological Survey of India
    Culture of India
    Indian National Trust for Art and Cultural Heritage
    National Museum Institute of the History of Art, Conservation and Museology
    List of World Heritage Sites in India
    Indian Heritage Cities Network, Mysore
    Heritage structures in Hyderabad
* Iran
    Cultural Heritage, Handcrafts and Tourism Organization
* Japan
    Cultural Properties of Japan
* Kenya
    National Museums of Kenya
    International Inventories Programme
* North Macedonia
    Institute for Protection of Cultural Monuments
* Malaysia
    The National Heritage Act
* Namibia
    National Heritage Council of Namibia
    National Monuments Council
* New Zealand
    New Zealand Historic Places Trust
* Pakistan
    Lahore Museum of Art and Cultural History
    Lok Virsa Heritage Museum
    National Museum of Pakistan
    Pakistan Monument and Heritage Museum
* Philippines
    National Commission for Culture and the Arts
    National Historical Commission of the Philippines
* Poland
    National Ossoliński Institute
* Serbia
    Immovable Cultural Heritage of Exceptional Importance
    Immovable Cultural Heritage of Great Importance
* South Africa
    South African Heritage Resources Agency
    Provincial heritage resources authorities
    Amafa aKwaZulu-Natali
    Heritage Western Cape
    Northern Cape Heritage Resources Authority
    National Monuments Council
    Historical Monuments Commission
* United Kingdom
    Conservation in the United Kingdom
    English Heritage
    English Heritage Archive
    National Trust
    Cadw
    Northern Ireland Environment Agency
    Historic Environment Scotland
    National Trust for Scotland
* United States of America
    National Park Service
       National Register of Historic Places
       National Historic Site (United States)
       List of national memorials of the United States
       National Military Park
* Zambia
National Heritage Conservation Commission
National Museums Board
* Zimbabwe
    National Monuments of Zimbabwe

## Issues in cultural heritage

Broad philosophical, technical, and political issues and dimensions of cultural heritage include:
* Cultural heritage repatriation
* Cultural heritage management
* Cultural property law
* Heritage tourism
* Virtual heritage
* Sustainable preservation
* Climate change and World Heritage

## Management of cultural heritage

Issues in cultural heritage management include:
* Exhibition of cultural heritage objects
* Radiography of cultural objects
* Storage of cultural heritage objects
* Collections maintenance
* Disaster preparedness

## Cultural heritage digital preservation

Ancient archaeological artefacts and archaeological sites are naturally prone to damage due to their age and environmental conditions. Also, there have been tragic occurrences of unexpected human-made disasters, such as in the cases of a fire that took place in the 200 years old National Museum of Brazil and the UNESCO World Heritage Site of the Notre Dame Cathedral in Paris.
Therefore, there is a growing need to digitize cultural heritage in order to preserve them in the face of potential calamities such as climate change, natural disaster, poor policy or inadequate infrastructure. For example, the Library of Congress has started to digitize its collections in a special program called the National Digital Library Program. The Smithsonian has also been actively digitizing its collection with the release of the "Smithsonian X 3D Explorer," allowing anyone to engage with the digitized versions of the museum's millions of artifacts, of which only two percent are on display.
3D scanning devices have become a practical reality in the field of heritage preservation. 3D scanners can produce a high-precision digital reference model that not only digitizes condition but also provides a 3D virtual model for replication. The high cost and relative complexity of 3D scanning technologies have made it quite impractical for many heritage institutions in the past, but this is changing, as technology advances and its relative costs are decreasing to reach a level where even mobile based scanning applications can be used to create a virtual museum.
There is still a low level of digital archiving of archaeological data obtained via excavation, even in the UK where the lead digital archive for archaeology, the Archaeology Data Service, was established in the 1990s. Across the globe, countries are at different stages of dealing with digital archaeological archives, all dealing with differences in statutory requirements, legal ownership of archives and infrastructure.