Sustainability assessment tool for facade cladding

This paper introduces a sustainability assessment tool for facade cladding. This tool bases its evaluation on the economic and environmental properties of the materials. Normally, in the project process and later construction it will be difficult to assume the price and time of doing a life-cycle assessment (LCA) for each material and building system. Because of this, and until the environmental product declarations (EPD) are more used, this tool will give quick and easily enough arguments to select, according to its sustainability, the ideal facade cladding.