巴西低碳运输政策:国际支持的挑战

巴西低碳运输政策:国际支持的挑战

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时间:2019-09-22

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1、climatepolicyjp■countrystudyBrazilianlow-carbontransportationpolicies:opportunitiesforinternationalsupportHAROLDOMACHADO-FILHO*MinistryofScienceandTechnologyofBrazil,EsplanadadosMinisterios,blocoE,sala242.Brasilia,D.F.70.067-900,BrazilTwotransportpolicieswithclimateco-benefitsforthein

2、tra-cityandinter-citytransportinBrazilareanalysed・Bothpoliciesaimtoshifttransportfromtheroad(carsincities,trucksbetweencities)towardslessenergy-intensivetransportmodes(bus,undergroundtrailandshipping).Themainmotivationsforthesepoliciesaredomesticbenefits,includingreducedenergycosts,fe

3、weraccidents,andreducedlocalcongestionandpollution.Despitetheseapparentbenefits,barriersandfinancingconstraintslimitthescaleandscopeofthepolicyformulationandarelikelytofurtherimpacttheirimplementation.Whileitisrelativelyeasytomobilizeinvestmentintransportlogisticsinfrastructureatthena

4、tionallevel,giventhebenefitsforeconomiccompetitivenessforthecountryasawhole,itismorechallengingtoleveragefundstoprovidemoreefficientandintegratedpublictransportsystemsatthecitylevel.Internationalcooperationcanplayasignificantroleinsupportingdomesticpolicies,andthuscontributetodirectem

5、issionsreductionsandlower-carbongrowthtrajectoriesthroughamodalshift・Policyrelevance:Amodalshiftoffreightandpassengertransportwouldenhancetheenergyefficiencyoftransportservices.InBrazil,likemostdevelopingcountries,infrastructureconstraintspreventsuchamodalshift・Barrierstoimplementingn

6、ationalpoliciescandifferwithinacountryaswellasinternationally;forexample,financialconstraintsarefarmoresevereforcitiespursuingpublictransportprojectsthanforfederalprojectsoninter-cityfreighttransport・Thiscreatesopportunitiesforinternationalsupporttotacklespecificbarriersandthushelpgov

7、ernmentstodeliverdomesticpolicyobjectives・Inordertoavoidmerelysubsidizingthetransportsectorandincreasingtransportvolumes,internationalsupporthastofocusonmeasurestofacilitateamodalshiftthatunderpinsabroadernationaltransportstrategy.Keywords:Brazil;developingcountries;CO2reduction;domes

8、ticpo

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