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1、EnergyConversionandManagement85(2014)630–637ContentslistsavailableatScienceDirectEnergyConversionandManagementjournalhomepage:www.elsevier.com/locate/enconmanChinaenergy-waternexus:Assessingthewater-savingsynergyeffectsofenergy-savingpoliciesduringthee
2、leventhFive-yearPlanAlunGu,FeiTeng⇑,YuWangInstituteofEnergy,EnvironmentandEconomy,TsinghuaUniversity,Beijing,ChinaarticleinfoabstractArticlehistory:EnergyandwaterhavebecomemajorfactorslimitingsustainabledevelopmentinChina.Energyeffi-Availableonline15May
3、2014ciencyandoptimizationofwatermanagementarecriticalforthehealthygrowthoftheChineseecon-omy.Currentnationalenergypoliciesfailtoadequatelyaddresswateruseissues.Similarly,currentKeywords:waterpoliciesdonotconsidertheimpactofenergyconsumptionandgreenhous
4、egasemissions.Conse-Industrialenergyconservationpoliciesquently,fewstudieshaveinvestigatedtherelationshipbetweenenergyconsumptionandwateruse.TheEleventhFive-yearPlanpresentstudyanalyzestheenergy-waternexusinChineseindustriesusinginput–outputtables.Coef
5、fi-DirectwaterusecoefficientcientsthatcharacterizetherelationshipbetweenenergyconsumptionandwaterareusedtodescribeIndirectwaterusecoefficientthesupply-consumptionrelationshipbetweenthewatersupplyandprimaryenergysectors.Next,wecalculatethewater-savingeffec
6、tsassociatedwiththeenforcementofenergy-savingpoliciesinselectedindustrialsectorsduringtheeleventhFive-yearPlan,from2005to2010.Thesecalculationsaddresstheferrousmetals,non-ferrousmetals,petrochemicalengineering,buildingmaterials,andelectricityindus-trie
7、saswellaskeylightindustries.Ourfindingsindicatethatenergy-savingeffortsintheseindustrieswillresultinsavingsinwaterconsumption.Thisstudysuggeststhatacooperativerelationshipbetweenwaterandenergyconservationeffortsshouldbeanimportantfactorincreatingpolicie
8、sthatencouragesimultaneoussavingsofbothresources.Additionally,thestudyindicatesthatgovernmentshouldpro-motewater-andenergy-savingtechniquesinkeyindustrialsectorstoencouragecooperativewaterandenergyconservation.Ó2014ElsevierLtd.Allrights