6533b834fe1ef96bd129dd41
RESEARCH PRODUCT
Vers des indicateurs locaux de performance énergétique : les étiquettes énergétiques territoriales. Une première approche à partir de l'estimation des mobilités quotidiennes
Jean-philippe Antoni Yann Fléty Gilles Vuidel Marie-hélène De Sède-marceausubject
Consommation énergétique Mobilités quotidiennes Espace cellulaire Modélisation Espace urbanisé VilleEnergy Mobility Cellular space Modeling Urban settlement City[SHS.GEO] Humanities and Social Sciences/Geography[SHS.GEO]Humanities and Social Sciences/Geography[ SHS.GEO ] Humanities and Social Sciences/Geographydescription
Global warming compels to investigate the decrease of green house gas effect emissions and so energy consumption reduction. At local scale, it leads to reach concrete goals regarding energy efficiency, which could be approached through the definition of indicators and guidelines for decision-makers. From the example of the city of Besançon (France), this research aims to define an original indicator, useful for planners. Considering a standardized mobility behaviour of inhabitants, we propose elements of methodology to measure the relative energy consumption of each zone based on their relative distance to the nearest shops, services and employment zones. The results display "zonal energy labels", which could be included in planning documents. These labels are then weighted by the dwellings densities, and offer a macroscopic reading of the energy consumption at the urban scale. To conclude, some change levers are identified to improve energy efficiency, and even if "territorial energy labels" still remain a tool to be used cautiously, they allow a first energy characterization of territories.
year | journal | country | edition | language |
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2009-03-04 |