简介:Carbonemissionisthecurrenthotissueofglobalconcern.Howtoassessvariouscontributingfactorsforcarbonemissionisofgreatimportancetofindoutthekeyfactorsandpromotecarbonemissionreduction.Inthispaper,theauthorconstructsanidenticalequationforcarbonemission,basedontheeconomicaggregate,theeconomicstructure,theefficiencyofenergyutilization,thestructureofenergyconsumption,andthecoefficientofcarbonemission;byapplyingtoLMDIdecompositiontechnology,theauthoranalyzesthecarbonemissionofChinafrom1995to2007atindustriallevelandregionallevel.TheresultsshowthattheexpansionofeconomicaggregateisthemainreasonforChina'srapidlyincreasingcarbonemissionandtheincreaseofenergyutilizationefficiencyisthekeyfactorthatcanholdbacktheincreaseofcarbonemission.Inaddition,thechangeofindustrialstructureorregionalstructureandthechangeoftraditionalenergystructurehavelimitedinfluenceonthecarbonemission,andtheirpotentialshavenotyetbeenexploited.Attheendofthispaper,theauthorproposestheeffortsthatChinashouldmaketoreducecarbonemission.