Resumen de Decision making for sustainable urban energy planning: an integrated evaluation framework of alternative solutions for a NZED (Net Zero-Energy District) in Turin
Cristina Becchio, Marta Bottero, Stefano Paolo Corgnati, Federico Dell’Anna
The European Union issued several directives in the field of energy efficiency which impact on the building sector in order to avoid a further increase of energy consumption and to mitigate climate change. In particular, the recast of the European Energy Performance of Buildings supports the improvement of buildings energy performance and introduces a new target, the Nearly Zero-Energy Building (NZEB) concept. Nowadays, the European Commission is shifting attention towards the district level and post-carbon cities and Net Zero-Energy District (NZED) targets are emerging. In order to evaluate alternative strategies for the construction of NZED, according to a socio-economic point of view, different aspects and impacts have to be considered. This paper studies the NZED concept and proposes an evaluation method developed from the Cost-Benefit Analysis (CBA) in order to include extra-economic benefits generated by the project. The proposed approach is applied on a real case concerning the energy requalification of a NZED in Turin (Italy)
