Beatrice Mecca

This research proposes an application of a MultiCriteria Decision Analysis (MCDA) in the adaptive reuse framework, which is able to structure the complex decision process required for the effective reuse of an historic district. Nowadays, many cities are facing an economic, financial, social and urban decline. This is particularly true when thinking about historic districts, which are usually characterized by high unique cultural values but, at the same time, show difficult characteristics in terms of comfort and security.

One of the crucial issues of the contemporary city is the enormous heritage of unused buildings and areas. Their reuse can contribute to new social and economic profits, to create new values within society and to avoid the considerable waste generated by their demolition and reconstruction. To tackle this issue an approach of adaptive reuse is proposed, i.e.

Our cities represent the crucial nodes of interventionto improve living conditions and promote sustainability.Therefore, the current pandemic, combined with theclimate emergency, translates into an urban emergency.In light of the devastating effects of Covid-19 and therethinking of the concept of sustainability, the goal ofdeveloping inclusive, safe, resilient and sustainablecities and human settlements pursued by theSustainable Development Goal 11 may now requirerevision in terms of the indicators used for it

The paper shows how multiple criteria decision aiding (MCDA) tools can support the analyses of six hypotheses of adaptive reuse of an iconic historical building in Turin, Italy (called stock exchange) to identify the preferred alternative. In the last 2 years, the debate around the requalification of the building has been huge for several reasons: it is perceived as a “monument” by citizens; it shows architectural and typological values nationally recognized; it involves public and private interests.

Climate change, environmental impact and the limited natural resources urge scientific research and novel technical solutions. The monograph series Green Energy and Technology serves as a publishing platform for scientific and technological approaches to “green”—i.e. environmentally friendly and sustainable—technologies. While a focus lies on energy and power supply, it also covers "green" solutions in industrial engineering and engineering design.