Fig. 1 shows that all collected waste is taken to landfill in the case of base scenario. At the landfill, two types of
emission is involved, emission due GHG emission from chemical decomposition of the waste and water from the
moisture content of the waste [16]. From Fig. 1 still shows that before the landfill a resource recovery facility can be
included to obtain useful products from the waste, in this case electrical energy. The product of the WTE facility is
an inert compound called a slag, emissions from the facility itself and useful products in terms of electrical energy as
shown in Figure 1.