The first joint STAB/ICOMOS Advisory Mission to a World Heritage property was carried out within the framework of the World Heritage Convention and the Convention on the Protection of the Underwater Cultural Heritage. The World Heritage property "Ancient City of Nessebar" (Bulgaria) hosted an Advisory Mission invited by the Bulgarian authorities and carried out jointly by experts of the ...

Five years ago, on 5 December 2012, the World Heritage State of Conservation Information System was publicly launched. This database offers a trove of reliable information on the state of conservation of natural and cultural World Heritage properties since 1979 and the threats they have faced in the past, or are currently facing. The State of Conservation Information System currently ...