ENERGY CONSUMPTION AND MITIGATION TECHNOLOGIES OF THE BUILDING SECTOR IN JAPAN

Since the primary due period of 2008-2012 of the Kyoto Protocol Target Year is close at hand, specificmeasures for the prevention of global warming should be implemented in all areas. This paper outlinesthe energy consumption and greenhouse gas emission trends in the residential and commercialsectors in Japan. The paper presents the projections of CO2 emissions until 2050. The projectionsindicated that if the various energy conservation measures were implemented, up to 59% of reductionin CO2 emissions against the 1990 level can be achieved.