“…Important sources of cost reduction in the past have been the reduction of operating and maintenance costs (Stricker andLeclercq, 2004, in Lecarpentier andBeslin, 2006;WEC, 2007), the reduction in construction time (Bertel andNaudet, 2004, in Lecarpentier andBeslin, 2006;WEC, 2007) and the increase in availability factor (Stricker andLeclercq, 2004, in Lecarpentier andBeslin, 2006;WEC, 2007). According to Fessenheim (in Lecarpentier and Beslin, 2006), the cost of nuclear electricity is no longer increasing but has stabilized.…”