French Law n° 2005- 781 of July 13, 2005, which defines energy policy guidelines (Loi de Programme fixant les Orientations de la Politique Energétique, or" LPOPE,") as amended and completed by the regulations in effect, contains certain energy saving provisions. The objective is to reduce, by an average of 2 % each year by 2015, the final energy intensity, which is the ratio between energy consumption and the GDP.