2019-03-012019-03-012018Rosado, A., Reimao Costa, M. y Pérez Cano, M.T. (2018). History, changes and the heritage protection of traditional urban centres in Alentejo. Urban Transformations, 292, 25-50.https://hdl.handle.net/11441/83652In this paper we reflect on the importance of the built heritage in Portugal's inland regions, considering two particular case studies in the Alentejo regions Mértola, in the south, and Estremoz to the north. We conclude that researching, valuing, and rehabilitating the historical centers of territories falling within the Low Density category may play a fundamental role within the context ox policiesagainst decline and desertification. Wirh this aim, it is fundamental to consider the processes of creatuion and transformation of these built ensembles inside public policies and to pursue alternative models of governance.application/pdfengAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/PortugalAlentejoMértolaEstremozLow densityUrban centresinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccess