摘要：For several decades, the notion of landscape has been instrumentalised by various fields of study and with the most diverse views and interests.This is a notion that brings together all the features of liminal spaces, areas characterised by their mediating nature.The success and rapid extension of the concept of landscape, however, has not yet seen a similar development in the methodological field nor is it achieving sufficient consensus to be applied to the administrative scope.In this contribution we will adjust our reflection around the idea of historic urban landscapes, highlighting the need to address the “change management” approach demanded by 21st-century cities.To this end, we shall delve into some new urban management initiatives, in which the “prosumer citizenship” is beginning to be a key element in the construction of the identity of the spaces inhabited.In the same vein, the scope and content of the emerging discipline of tactical urbanism will also be discussed, paying special attention to the limitations of “design thinking” in historic city centres; areas affected by environments that are frequently problematic, where the complex regulations of individual or collective tutelage that cultural assets require come into play.
