The map below shows a "medium-scale" approach to WtE. The 3 blue circles each show the potential location of a 60,000 tonnes per year facility. It is interesting to note that they are located in urban areas, where waste originally arises. This is shown by the number of black dots surrounding the blue circles. Also there are no yellow triangles in the map, showing where waste transfer stations are required. This can help save on the number of waste management facilities needed.