Development and Application of an Energy Input-Output Table for an Energy Demand and Supply Activities Analysis

초록

This paper introduces an approach to identify the total energy consumption, with subsequent CO_2 emissions, for both industrial and non-industrial sectors. Statistical data for 2005 were compiled in a national account system to construct an energy input-output table for investigating the influence between energy demand and supply activities. The methodological approach was applied to South Korea. Twelve types of energy and fifteen industrial and non-industrial sectors formed as the compartments of the input-output table. The results provided quantitative details of the energy consumption and identified the significant contributions from each sector. An impact analysis on the CO_2 emissions for the demand side was also conducted for comparison with the supply side.

키워드