The 48th session of the UNESCO World Heritage Committee opened in Busan on Monday with the adoption of the Busan Declaration, a statement of principles that member states say will shape how the world protects cultural and natural heritage in the years ahead.
The declaration was adopted by the committee, whose 21 member nations set policy for the World Heritage Convention, with input from the three advisory bodies that assess nominations and conservation work: ICCROM, ICOMOS and IUCN. The session is chaired by Lee Byong-hyun, and it is the first the country has hosted since joining the convention in 1988.
A sixth pillar
The most concrete change in the text is structural. UNESCO has long organised its heritage strategy around five priorities known as the Five Cs: conservation, credibility, capacity building, communication and communities. The Busan Declaration adds a sixth, collaboration, and in doing so treats cooperation between states, institutions and local groups as a goal in its own right rather than a means to the other five.
The text also commits signatories to the transparent and responsible use of digital tools and artificial intelligence in heritage management. Those technologies are already used to survey damaged buildings, model erosion and reconstruct sites that no longer stand, and the declaration frames their use as something requiring clear rules rather than open ended experimentation.
Whose story gets told
A further section deals with interpretation, meaning the way a site is explained to the people who visit it. The declaration calls for local communities and marginalised voices to be part of building those historical narratives, an acknowledgement that heritage sites often carry contested histories and that the account offered to visitors is itself a decision.
Armed conflict and climate change run through the document as the two pressures the committee expects to define the coming decade. Both have moved from hypothetical risks to routine agenda items, with properties damaged by fighting and others facing flooding, fire and heat that conservation plans were never written to absorb.