抄録
This study proposes a statistical method for estimating household CO2 emission intensity by each municipality in Japan. First, housing energy selection patterns in major cities were analyzed using path analysis method. Second, results of the above analysis were utilized to create statistical models of energy selection pattern for various energy types. Finally, the simulation was enlarged using spatial statistics, thus allowing estimation of CO2 emission intensity by region. Results of this study enabled calculation both of CO2 emission intensity in each region as well as variability rate between 2000 and 2010.
