碳足迹的评价与低碳供应链实现途径分析——基于生命周期评价与社会网络分析的视角

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1、afigureofkwhichisthepriceofGHGemission.Thenewmodule’sestablishmentprovidedagoodsolutionbetweenprofitandsocialresponsibilityforenterprises.FurthermorethisdissertationputtedforwardsuchaviewthatusingtheLifeCycleAnalysistotracecarbonfootprint.WiththehelpofGaBisoftware,thevolumeofgreenhousegas

2、emissionofonebasicbusinessflowinoneexpresscorporationhadbeendetected.Usingacomparisonoftwotransportationmodes,theconclusioncomesoutthatmakingchangeoftransportationmodeappropriatelycouldreducethecarbonfootprintduringthelifecycleofspecificproductorservice.Finallyitregardthesupplychainassupp

3、lychainnetworkandmakesthesuppositionthatusingthemethodologyofSocialNetworkAnalysistoanalyzethecarbonfootprint.Thetraceofcarbonfootprintinthesupplychainnetworkcomesoutasacarbon-flow.ByestablishingthesocialnetworkmodelandusingUCINETsoftwaretocomputerizethedatainthemodel,ithadaconclusionthat

4、theshortestdistanceofthenetworkistheflowoflow-carbon.Meanwhileithadconclusionthatthelongestdistanceisalsovaluableforobservers.Thestructureholesinthenetworkhavegreatinfluenceonbothego-networkandwhole-network,standingforindustrylevelandwholesocietylevelsupplychainaccordingly.Thisdissertatio

5、nsummarizedthreepathwaystorealizethelow-carbonsupplychain:(1)Theminimumflowofcarbonfootprintisthekeypathwaytothelow-carbonsupplychainnetwork.Meanwhile,themaximumflowofcarbonfootprintisalsoimportantinthenetwork;(2)Thestructureholesinthesupplychainnetworkplaysanimportantroletothesubjectreal

6、izingthelow-carbonsupplychain.Thiskindofstructureholecouldbeinsertintonetworkactively.(3)UsingpropermethodwhichbasedonmarketpowercouldadjusttheGHGemissioninthesupplychainnetwork.Thisdissertationaimsatresearchonlow-carbonsupplychainbyusingmultipletoolsacrossmanymajors,suchasecologyandSocio

7、logy.Itfocusedoncarbonfootprintbythemethodologyoflifecycleanalysisandsocialnetworkanalysis.Itusedmanagementofscienceandtechnologytoolstooptimizethecarbon-flowinthenetwork.Themethodologyandsoftwarecouldbeusedtotracecarbon-flowinotherfieldsuchasIVindustryorthewholesoc