WORKING IN A UNESCO WH SITE. PROBLEMS AND PRACTICES ON THE ROCK ART OF TADRART AKAKUS (SW LIBYA, CENTRAL SAHARA)

Rock art contexts are a fragile aspect of the world's cultural heritage and have always attracted the attention of scientists, institutions, stakeholders, and visitors. UNESCO gives due recognition to this significance by including many art sites on its World Heritage List. The Tadrart Akakus in SW Libya was awarded this status in 1985. However, over the past decade, given a series of threats (tourism, infrastructure, oil exploitation), these Holocene art sites have become increasingly endangered. The central authorities and local stakeholders have failed to reach a unanimous consensus on the best practices to be adopted to tackle the situation; proposed solutions range from the total closure of the area to self-regulation. The research presented here aims to demonstrate that simple measures at individual sites (information panels, fences), integrated in a comprehensive inter-and multi-disciplinary study of rock art contexts (in particular, statistical and GIS analysis), may represent the best way to help politicians and stakeholders to dynamically manage a cultural heritage site