METI/ECCJ/AOTS Training Program

Indonesia

I-2. Transition of Energy Consumption in the Commercial/Residential Sector
Transition of Floor Space by Industry in
the Commercial Sector

The energy consumption in the commercial sector is consistently increasing.
This is attributed to a significant increase in total floor area for offices, business buildings, etc.

(Note) The figures in the graph represent each industryfs floor area ratio against the industry total.
Source: Energy and Economics Statistics

I-2. Transition of Energy Consumption in the Transportation Sector
Transition of Energy Consumption in the Transportation Sector

Energy consumption in the transportation sector surged after oil crisis and has leveled off in recent years.
Per-capita energy consumption in the transportation sector is on the increase in all major countries.

Transition of energy consumption in the transportation sector

Source: General Energy Statistics

I-2. Transition of Energy Consumption in the Transportation Sector
Contributing Factors Increasing Energy Consumption
in the Transportation Sector

Passenger vehicles contributed 90 % of the total energy consumption in the whole transportation sector increased during FY1991 to 2001.
Passenger vehicles have poor unit energy consumption compared to other transportation.

Source: Compiled by the Natural Resources and Energy Agency based on energy & economic statistics data
Source: Energy and Economic Statistics

I-2. Transition of Energy Consumption in the Transportation Sector
Factors for the Increase in Energy Consumption for
Passenger Vehicles

Energy consumption for passenger vehicles marked a dramatic 64% increase over 11 years from FY1990.
The trend is mainly attributed to the increase in household ownership of passenger vehicles extending the total driving distance and increased vehicle weights compromising the actual fuel economy.

Source: Compiled by the Natural Resources and Energy Agency based on Automobile Inspection & Registration Association's automotive ownership data

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