1. Sisitemu yo gusuzuma ibyatsi byububanyi n’amahanga Mu bihugu by’amahanga, sisitemu yo gusuzuma ibyatsi bibisi ihagarariye cyane cyane harimo gahunda yo gusuzuma BREEAM mu Bwongereza, sisitemu yo gusuzuma LEED muri Amerika, hamwe na sisitemu yo gusuzuma CASBEE mu Buyapani....
Soma byinshi