11 Number of residential and commercial buildings in urban centre 11 Typical residential house design satisfying BASIX 12 Overall energy to sustain the urban centre over 50 years lifecycle 13 Total runoff supply using MUSIC 13 WSUD technologies to be adopted for urban area 14 Embodied energy for a typical residential and commercial properties using GaBi 16 Operational energy in urban centre 37 Operational energy residential houses/ buildings 37 Operational energy for commercial buildings 37 Total energy in urban centre 37 Total energy to sustain the urban centre over 50 years 38 Develop