1.0 Abstract

Most modern designs consider energy as the most important factor in the sustainability of buildings; however, it is not only the energy a building consumes that impacts on its overall sustainability. Materials form a very important factor when analyzing their embodied energy, reusability, recyclability, and impact on both their occupants and the environment as a whole. Materials require to be carefully selected, taking into account their whole life cycle, including their raw material composition, energy mix, production location, durability, long term effects and end use.