TY - Journal Article AU - Acero, Juan A. AU - Kupski, Sebastian AU - Arrizabalaga, Jon AU - Katzschner, Lutz TI - Urban climate multi-scale modelling in Bilbao (Spain): a review PY - 2015 PB - Elsevier AB - Despite development of cities are including more sustainable aspects (e.g. reduction of energy consumption), urban climate still needs to be consolidated as an important variable in urban planning. In this sense, the analysis of urban climate requires a multiscale approach. This work presents a review of the results of the analysis of urban climate in Bilbao (Spain). In the meso-scale, an Urban Climate Map (UC-Map) is developed using a method based on GIS calculations, specific climatic measurements and urban climate expert knowledge. All the information is grouped in 5 information layers (building volume, building surface fraction, urban green areas, ventilation paths and slopes). The final UC-Map presents areas with relative homogeneous climate variables (i.e. climatopes) that are classified in terms of thermal comfort. Urban planning recommendations are defined. In the micro-scale, results extracted from ENVI-met model in four urban spaces show the influence in thermal comfort levels of the interaction of regional climate conditions with the urban development characteristics of each area and the location inside the whole city. In both spatial scales, climate modelling should be accompanied by specific measurement campaigns to validate results. SN - 1877-7058 UR - http://hdl.handle.net/11556/175 DX - 10.1016/j.proeng.2015.07.348 ER -