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1、EnergyEfficiency(2009)2:109–123DOI10.1007/s12053-008-9032-8IndustrialenergyefficiencyandclimatechangemitigationErnstWorrell&LennyBernstein&JoyashreeRoy&LynnPrice&JochenHarnischReceived:15June2008/Accepted:7November2008/Publishedonline:30November2008#TheAuthor(s)2008.Thisarticleis
2、publishedwithopenaccessatSpringerlink.comAbstractIndustrycontributesdirectlyandindirectlyIntroduction(throughconsumedelectricity)about37%oftheglobalgreenhousegasemissions,ofwhichoverThisarticleisbasedonchapter7oftheWorking80%isfromenergyuse.Totalenergy-relatedemis-GroupIIIreportt
3、otheIPCCFourthAssessmentsions,whichwere9.9GtCO2in2004,havegrownby(IPCC2007)andprovidesareviewofthetrends,65%since1971.Evenso,industryhasalmostopportunities,andpolicyoptionstoreducegreen-continuouslyimproveditsenergyefficiencyoverthehousegas(GHG)emissionsfromtheindustrialsector.pa
4、stdecades.Inthenearfuture,energyefficiencyisIndustryusesalmost40%ofworldwideenergy.Itpotentiallythemostimportantandcost-effectivecontributesalmost37%ofglobalGHGemissions.Inmeansformitigatinggreenhousegasemissionsfrommostcountries,CO2accountsformorethan90%ofindustry.Thispaperdiscu
5、ssesthepotentialcontribu-CO2-eqGHGemissionsfromtheindustrialsectortionofindustrialenergy-efficiencytechnologiesand(Priceetal.2006;USEPA2006).TheseCO2policiestoreduceenergyuseandgreenhousegasemissionsarisefromthreesources:(1)theuseofemissionsto2030.fossilfuelsforenergy,eitherdirec
6、tlybyindustryforheatandpowergenerationorindirectlyintheKeywordsGreenhousegasmitigation.Industry.generationofpurchasedelectricityandsteam,(2)Energyefficiency.Policy.Potentialsnon-energyusesoffossilfuelsinchemicalprocessingE.Worrell(*)L.PriceScience,Technology&Society,CopernicusIns
7、titute,LawrenceBerkeleyNationalLaboratory,ECOFYS/UtrechtUniversity,1CyclotronRoad,Heidelberglaan23584CS,Berkeley,CA94720,USAUtrecht,TheNetherlandse-mail:e.worrell@uu.nlJ.HarnischECOFYS,L.BernsteinLangrabenstrasse94,L.S.BernsteinandAssociates,90443Nürnberg,GermanyLLC.488KimberlyAv
8、enue,Asheville,NC28804,USAPresentaddress