The case study of Bitti (Sardinia): Risk perception and local best practices. – In alignment with Goal 13 of the UN 2030 Agenda, strengthening risk awareness within local communities can provide a framework for effective citizenship in managing extreme weather and climate events. In Sardinia, the community of Bitti (an inland area in the province of Nuoro, northeastern Sardinia) experienced a devastating flood in 2020. In response, local institutions and the community demonstrated resilience and implemented sound institutional practices. Following a field survey initiated through meetings with local authorities, this work presents the results of research aimed at understanding the risk perception among the municipality’s population. This insight aims to support the future implementation of participatory processes and citizen science tools designed to foster the development of communities resilient to meteorological disasters.

Integral Land Reclamation and Climate Transition: A Mesological Perspective on the ‘Macchina della Terra’. – This contribution examines integral reclamation in the Gulf of Oristano, Sardinia, employing Berque's concepts of ecumene and mesology alongside geographical insights. Lucio Gambi’s metaphor of reclamation as a “macchina della terra” serves as a foundational idea, while Federica Cavallo highlights modern territorial constructs that emerge from contrasts such as water vs. earth and modern vs. wild. On the centenary of the Santa Chiara dam’s inauguration, which transformed Oristano’s coastal wetlands, the region now faces the challenges of climate change. The interplay between land and local communities reveals both contradictions and potential alliances in ecological resilience, particularly in discussions surrounding Nitrate Vulnerable Zones. A century of human-environment interactions has reshaped these areas into vital agro-food production hubs, underscoring the need for a mesological perspective on this evolution.

Rationalities and socio-spatial effects of hydraulic infrastructure in Sardinia. – The infrastructural processes of the water system unfold over extended periods, often resulting in nonlinearities within the processes themselves, despite originating as explicit projects aimed at material control over resources and territorial development. These constructions give rise to various interpretations of irrigation systems, intersectoral conflicts, and power struggles among the different actors involved in their management and use. The aim of this article is to engage in dialogue regarding the water infrastructure process in Sardinia, examining its intersection with the different rationales guiding water management and territorial development policies. It highlights both internal and external factors influencing these processes, as well as the significance of historical legacies.

Geospatial methodologies for the monitoring of eutrophication of water bodies. – As collective awareness of environmental issues increases, the debate on water pollution becomes more focused on all anthropogenic activities (industrial, agricultural and domestic discharges, waste management) that cause water eutrophication. This paper aims to highlight how the use of GIS makes it possible to examine soil erosion and to calculate the theoretical load re-located over time in watersheds by human activities. The USLE/RUSLE and CREAMS models, coupled with satellitary data, allow to examine the evolution of land and watersheds. In the first part of the paper, the focus was on the Mediterranean, one of the most polluted seas on the planet; in the second part, the watersheds of the Rio Santa Lucia, Rio San Girolamo and other minor ones in south-western Sardinia were investigated. The research highlighted the connection between spatial planning and environmental processes, underlining the importance of best practices of territory management, especially in contexts with water vulnerability. The objective is to set up an integrated methodology to monitor soil erosion and eutrophication of water resources, in order to identify strategies and actions to mitigate these phenomena.

Sardinia between transhumance and the Blue Zone. Socio-spatial dynamics, rural lifestyle and diet of a geographical area of exceptional longevity: Ogliastra. – The rural dimension of Sardinia is strongly represented by the historical and social role assumed by agricultural activities on the island, which have always been characterised by transhumance phenomena (in Sardinia Tramuda) that, at different scales from the rest of Italy, have characterised some Sardinian rural territories (Ortu, 1988; Lai, 1998). Ogliastra has long been one of the lands of transhumance in Sardinia (Schiavone, Schiavone, 2014), and is marked by a high number of long-lived individuals (Blue Zone), for which, the rural environment, lifestyle and local interrelation-ships and genetics have influenced the health status in this area (Pes and Poulain, 2014). The work aims to investigate the socio-spatial dimension of food production linked to the rural (transhumant) culture of Ogliastra, trying to understand the configurations of territoriality (Turco, 2010) and how this socio-spatial, rural and food model may have influenced the particular longevity of the area. The Blue Zone diet, in fact, typical of transhumant territories, can become a catalyst for the sustainable devel-opment not only of Sardinia but also of many small Mediterranean rural areas and, furthermore, can facilitate the re-appropriation by the younger generations of their ancient identity heritage.

Out of place, out of the norm. Anti-militarist feminist practices in Sardinia. – The spatialities of violence are central in the international reflection on the ef-fect of militarist practices. Legitimate state violence through military functions is everywhere, and its relation with gender dynamics, reproduction of hierarchical relations, and dynamics of domination of individuals and communities are under debate. The contribution adopts critical military geographies and proposes an analysis of opposition practices to military presence in Sardinia by informal feminist groups. A separatist positioning supporting alternative imaginaries to militarist spatialities emerges.

“The loom and the plot. Networks of community and territorial action in Sardinia” by Carlo Perelli

The role of policies for the activation of human capital and territorial mobility in con-trasting skilled youth emigration. – This study aims to investigate the role of local human capital activation policies and the value of territorial mobili-ty to contrast the phenomenon of qualified youth emigration. A phe-nomenon that has regained momentum in Italy in the last decade.
This study examines complex initiatives implemented by Italian regions and local authorities (especially Torno Subito by the Lazio Region and other programmes such as Ritorno al futuro by the Puglia Region and Master and Back by the Sardinia Region) that can serve as a model for national and European policy makers. Programmes that can help to counter skilled emigration and support the "right to stay" of a generation of skilled young people who, more than others, suffer from job insecuri-ty and a growing risk of marginalisation.

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.

Biofuels and bioplastics between opportunities and opportunisms in a regional experience. – Global and European strategies on renewable energies increasingly highlight the need for a paradigm shift in socio-spatial relations in agriculture. The territoriality of the renewable energy supply chains re-proposes the top-down characteristics of the fossil fuels era, deferring the support to coherent initiatives linking energy and territorial systems. The contribution explores European biomass strategies and their effects on a territorial level in Sardinia. The EU and Italian government strategies aiming at consolidating bioenergy and bioplastic production, both in terms of regulatory regulation and financial incentives for production, are reviewed. Starting from the agriculture and biomass energy production literature and based on a series of interviews carried out between 2018 and 2020 with local stakeholders, the effects of policies are investigated. The energy production process from biomass in Sardinia and the internal and external variables connected to it are examined.

Covid-19 and Tourism. Sardinia: opportunities and tourist development perspectives. – The global emergency due to the spread of Covid-19 has resulted in restrictive measures for the movement of goods and people and in the stop of large production sectors, including tourism. The crisis that has affected the tourism industry worldwide also has negative consequences in regions such as Sardinia, already suffering from structural problems, among which there are seasonality and the prevailing incidence of the seaside model. In the Italian regional scenario, the island is among the least affected by the spread of the virus and, in view of a remodeling of its offer system starting from the implementation of organizational and governance structures and the strengthening of other identity tourism products capable of integrating different territories and sectors, could exploit this element to reposition itself as a smart and safe destination.

The problem of the failure and/or unsatisfactory development of Southern Italy recurs insistently and from various point of view in the political and scientific debate. The contributions range from the analysis of the determinants of political ineffectiveness in promoting a better development path, to the proposition of formulas capable of correcting this situation and thereby establish paths of interregional convergence or catching-up. In this framework, is useful to studying Sardinia as a "laboratory" to examine the main institutional trends and variables at the base of the north-south dualism that characterizes the Italian economy, as well as to deepen and explore new approaches and solutions to the problem of interregional imbalances. The paper, moving from this assumption analyze the causes underlying the disappointing socio-economic development promoted in Sardinia. Moreover suggests possible reforming paths of political institutions and new economic measures of intervention with particular reference to the need for a re-enactment of the federalist principles and the idea of the guaranteed minimum income.