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日本核泄漏（本站推荐）

第一篇：日本核泄漏（本站推荐）ThisistheVOASpecialEnglishEconomicsReport.ThecrisisatJapan'sFukushimaDai-Ichinuclearenergycenterhasraisedquestionsaboutthefutureofthenuclearenergyindustry.ArjunMakhijaniispresidentoftheInstituteforEnergyandEnvironmentalResearchintheUnitedStates.HesaysthedisasterinJapanishistoric.ARJUNMAKHIJANI:“Wearewitnessingacompletelyunprecedentednuclearaccidentinthattherehaveneverbeenthreereactorsinthesameplaceatthesametimethathavehadasevereaccident.”Thisweek,thechairmanofAmerica'snuclearagencysaidthereislittlechancethatharmfulradiationfromJapancouldreachtheUnitedStates.NuclearRegulatoryCommissionChairmanGregoryJaczkoalsosaidAmericahasastrongprograminplacetodealwithearthquakethreats.NonewnuclearpowercentershavebeenbuiltintheUnitedStatessincenineteenseventy-nine.ThatwaswhenAmerica'sworstnuclearaccidenthappenedattheThreeMileIslandcenterinPennsylvania.Theaccidentbegantoturnpublicopinionagainstnuclearenergy.Tosupportmorecleanenergyproduction,theObamaadministrationhasbeenseekingbillionsofdollarsingovernmentloanguaranteestobuildnewcenters.Currently,abouttwentypercentofelectricityintheUnitedStatescomesfromnuclearenergy.Butcriticssaynuclearpoweristoocostlyanddangeroustobeworthfurtherexpansion.GermanChancellorAngelaMerkelsaidGermanywouldtemporarilyclosesevennuclearpowercenterswhileenergypolicyisreconsidered.TheEuropeanUnionisplanningtotestallcentersinitstwenty-sevenmembernations.Developingnationsarelesswillingtoslownuclearexpansion.Chinasaiditwillcontinuewithplanstobuildabouttwenty-fivenewnuclearreactors.AndIndia,underacooperationagreementwiththeUnitedStates,planstospendbillionsonnewcentersinthecomingyears.Japanhasmadenuclearenergyanationalprioritysincethenineteenseventies.Unlikemanymajoreconomies,Japanimportseightypercentofitsenergy.TheNuclearEnergyInstitutesaystwenty-ninepercentofJapan'selectricitycamefromnuclearsourcesintwothousandnine.Thegovernmentplannedtoincreasethattofortypercentbytwentyseventeen.Nuclearreactors核反应堆supplyfourteenpercentofglobalelectrici