Supplementary materials 1. Supplementary information in CGE model 1.1 CO2 emission calculation CO2 is emitted from fossil fuel combustion in industrial sectors and household sector. The emission factors of GHG and air pollutants from fossil fuel combustion are calculated based on the emission coefficient of fuels by multiplying the quantity of fossil fuels with their corresponding potential carbon emissions factors and carbon oxidization rates (Table S-1). CO2 emissions related to fossil fuel combustion from industrial sectors are calculated in equation S.1. (S.1) Where r Region; fos fossil fuel; j industrial sector; Emissions of CO2 by fossil fuel combustion from j-th industrial fos-th sector; Consumption of fossil fuel in industrial sectors; CO2 emission factor by fossil fuel combustion from j-th industrial fos-th sector; Energy use ratio of fuel in j-th sector. fos-th CO2 Emissions related to fossil fuel combustion from industrial sectors are calculated in equation S.2. (S.2) Where CO2 emissions by fossil fuel combustion from household sector; fos-th Consumption of fossil fuel in household sector; CO2 emission factor by fossil fuel combustion from household fos-th sector. Table S-1 CO2 emission coefficients Emission coefficient Fuel Oxidization rate (t CO2/TJ) Coal 0.916 94.6 Crude oil 0.979 107.1
Supplementary materials 1. Supplementary information in CGE model 1.1 CO2 emission calculation CO2 is emitted from fossil fuel combustion in industrial sectors and household sector. The emission factors of GHG and air pollutants from fossil fuel combustion are calculated based on the emission coefficient of fuels by multiplying the quantity of fossil fuels with their corresponding potential carbon emissions factors and carbon oxidization rates (Table S-1). CO2 emissions related to fossil fuel combustion from industrial sectors are calculated in equation S.1. (S.1) Where r Region; fos fossil fuel; j industrial sector; Emissions of CO2 by fos-th fossil fuel combustion from j-th industrial sector; Consumption of fossil fuel in industrial sectors; CO2 emission factor by fos-th fossil fuel combustion from j-th industrial sector; Energy use ratio of fos-th fuel in j-th sector. CO2 Emissions related to fossil fuel combustion from industrial sectors are calculated in equation S.2. (S.2) Where CO2 emissions by fos-th fossil fuel combustion from household sector; Consumption of fossil fuel in household sector; CO2 emission factor by fos-th fossil fuel combustion from household sector. Table S-1 CO2 emission coefficients Fuel Oxidization rate Emission coefficient (t CO2/TJ) Coal 0.916 94.6 Crude oil 0.979 107.1