The memory of water. Hydrosocial fragility and urbanisation in Cagliari. – In Italy, the modern abstraction of human beings from the environment has led to a strict technicist management of natural resources and to a clear separation between urban and social policies, not entirely overcome by the National Recovery and Resilience Plan (PNRR). In particular, urban strategies struggle to reason about the role of water in the territorial system, relegating it to technical risk management interventions. From the debate around the mesological approach, various declinations of the relationship between human presence and water outline an often-chaotic palimpsest of plans and visions of urban space.
The contribution addresses the case study of the Cagliari municipality of Pirri, in the relationship between the historical condition of hydrogeological and social fragility and the new urban strategies to contrast risk. This systemisation is possible by adopting a reading of Pirri as a hydro-social territory, which allows us to critically reconstruct the history of the hydro-social fragility of this territory and consequently to re-read past and future planning policies.

Urban green spaces as proximity tourism destinations: the potential of the Maredolce - La Favara complex between care practices and heritage enhancement. – Proximity tourism allows residents to experience familiar places in new ways and to perceive otherness in an elsewhere that does not imply distance. In urban settings, green spaces offer an evocative appeal that can be emphasized when combined with interest in the presence of heritage emergencies. Therefore, it is possible to reflect on the potential of green areas in urban settings and the implications for tourism and sustainability challenges. Green spaces in cities generate crucial connections that strengthen communities while contributing to local development. This article aims to analyze the role of heritage communities in the care and enhancement of urban green spaces as destinations with the aim of promoting critical tools useful for more equitable and sustainable planning of green space enhancement strategies for tourism. This research explores the case of the Maredolce - La Favara complex (Palermo) with a qualitative methodology that included participant observation and field survey. The green space is subject to processes of care put in place for decades by a group of inhabitants who work for the enhancement and involvement of the area in the representation and governance policies of the city. The processes and dynamics related to the context under study are analyzed to highlight how heritage walks, as effective practices of proximity tourism, can contribute to sustainable urban development that enhances local in-stances of signification and affective belonging to places.

The policy of museum free admission and the enhancement of cultural sites as a potential tool for the transition of territorial gathering spaces. – The choice to adopt museum policies that provide free admission to museums could impact the increase in visitors. It could generate social repercussions on the territory and act as a tool for transforming meeting spaces, with particular attention to some European realities. The study aims to analyze the correlation between free admission, frequency of visits to museums and propensity to return. The literature outlines an overview of the current situation of the economic, social and territorial impact of the museum sector and the use of the museum as a possible new aggregation space for the younger population. The methodology used is a qualitative em-pirical approach through interviews aimed at a sample of young people, aged between 18 and 26, identified among student groups. The sample survey will make it possible to establish, specifically, how much the income of the subjects interviewed and the difference in admission policies between the various European museums and territories considered can affect the degree of use of the museum facilities.

Considerations on the regional landscape plan of Sardinia: a contribution from internal areas. – The concept of landscape is at the core of many geographical studies and is rich in different meanings that over time have given rise to numerous interpretations. According to the European Landscape Convention adopted by the Committee of Ministers of the Council of Europe in 2000, landscape is a combination of natural and cultural elements in continuous transformation. Transformations that, if not planned attentively, can give rise to processes of deterioration and loss of quality of landscape configurations. In a Europe where there is still a significant dualism between urbanized and rural areas and in an environmental, economic and social era marked by the objectives of sustainability dictated by the 2030 Agenda, it is therefore necessary to adopt and strengthen policies and strategies for a more cohesive development and planning of the territory. The contribution, after a brief review of the literature on European and national policies on the landscape, wants to focus on the ability of regional realities to activate reconstructive interventions and environmental improvements from the adoption of Landscape Plans. In particular, the attention wants to focus on the Sardinian regional context, the first reality in Italy to have adopted a Landscape Plan in 2006. A plan that, to date, has identified only in the coastal areas the areas to be protected and enhanced. However, in the light of the priorities for a sustainable future, the Plan needs to be reviewed and a new plan that can also include the internal areas that are still not sufficiently integrated in the development process of the island.