. Sankey chart of embodied energy consumption by three major service consumptions (third column) and the service sectors (last column) in the six global cities (unit: Mtoe).Back to list
The energy consumption embodied in specific service sectors in the six cities is shown in Fig. 3. The portions of the leasing sector are relatively low in Shanghai (5.17 %), Beijing (1.62 %),Tianjin (2.95 %), and Chongqing (2.16 %); while the leasing sector in Hong Kong and Singapore have relatively high percentages (8.79 %,23.20 %) contributed by their prosperous leasing industries. For transportation, the portions are low in inland cities like Beijing (3.57 %) and Chongqing (10.93 %), while high in coastal cities like Tianjin (36.32 %), Shanghai (15.27 %), Hong Kong (22.35 %), and Singapore (18.53 %).
Embodied energy in service industry in global cities: A study of six Asian cities
Guo et al.