Case Study: Collective Effort for Better Energy Performance of the Existing Housing Stock in Nord Pas de Calais Region

Source: http://www.powerhouseeurope.eu/nc/cases_resources/case_studies/single_view/?tx_phecasestudies_pi3%5Bid%5D=105&tx_phecasestudies_pi3%5Bdisplaytype%5D=map&cHash=