学科分类
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6 个结果
  • 简介:Theaimofthispaperistoillustratethebenefits,andchallengestowardsprovidingmultifunctionalurbangreenspaces.TheresultsarebasedoncriticalanalysisofstudyfindingsfromdifferentcitiesinEurope,AmericaandtoalesserextentinAsia.Inner-citygreenspacesareespeciallyimportantforimprovingairqualitythroughuptakeofpollutantgasesandparticulateswhichareresponsibleforrespiratoryinfections.Duetotheiramenityandaesthetics,greenspacesincreasepropertyvalue.Toensuremultifunctionalroleofurbanagreenspaceisachieved,inparticularthesocialandpsychologicalrole,certainstandardsofquantity,qualityanddistributionwithintheurbanareashouldbeadequatelyestablished.Greenspacesneedtobeuniformlydistributedthroughoutthecityarea,althougheachdoesnotneedtobeextremelylargebutshouldbelargeenoughtoaccommodatethecitypopulation.

  • 标签: 城市绿地 城市绿色空间 空气质量 城市区域 呼吸道感染 污染气体
  • 简介:Accordingtothegeneraltendencyofthedevelopmentofenterpriseculturalinthe21stcentury,moreandmoreintenseattentionswillbepaidontheenterpriseculture.Thus,whiletheworldgreentendencyandthegreendemandriseincreasingly,theresearchonthegreenculturalmanagementisbecomingmoreimportant.Thestudyofthegreenculturalmanagementisnotonlyofvitalsignificanceinpromotingthecontinuousdevelopmentofsocialeconomy,butalsoexchangingthewayoftheeconomicgrowthfromextensivepatterntointensivepattern,improvingthecapacityofthecompetitionandeconomicbenefitofthecompany,andacceleratingtheinternationalbusiness.Moreover,theresearchhasanothersignificantimportanceinenrichinganddevelopingthescienceofenterpriseofmanagement.

  • 标签: 绿色文化 中国企业 企业文化 文化管理 经济增长 绿色环保
  • 简介:WesternChinahaslaggedalotintermsofindustrialstructureandeconomicdevelopment,comparedwiththenationalaverage.AndChinaannounceditstargetofCO2emissionreduction,i.e.by2020,CO2emissionperGDPwilldropby40-45%comparedwith2005.ThetargetwillbeincorporatedintoChina’slong-termindustrialplanning.Againstthisbackground,thispaperwillmakeacomprehensiveexaminationoftheindustrialdevelopmentofWesternChina,aimingtodiscoveragreenandcompatibleway.First,weanalyzethespatiotemporalevolutionofregionalindustrialstructurefortheperiod2000-2010.Second,wetrytodiscovertheindustrialstructureoptimizationpathforWesternChinabyemployingtheVectorAutoRegressionmodel.Lastly,wetrytoprovidesomeadviceandsuggestionsforfurtherindustrialdevelopmentinWesternChina.OurexaminationshowsthatfurtherindustrialdevelopmentinWesternChinashouldpayfullattentiontoresourceconservationandrecycling,anddeveloponagreenandcompatiblepath.

  • 标签: WESTERN China INDUSTRIAL DEVELOPMENT OPTIMIZATION
  • 简介:I'mverypleasedtobehereatthissidemeeting,China'sGreenTransformation:Efforts,PracticesandFuture,co-sponsoredbyACCA21andUNDP.SincetheUNConferenceonEnvironmentandDevelopmentin1992,peoplearoundtheworldhavemadenumerous

  • 标签: 中国 可持续发展 绿色经济 联合国 环境
  • 简介:ForChina,greenindustrialrevolutioninducedbyglobalclimatechangeposesnotonlythegreatestchallenge,butalsothegreatestopportunity.IntheperspectiveofChina'sbasicnationalconditions,andespeciallyitsnaturalconditions,China'sgreendevelopmentistheinevitablepathofchoicefortherealizationofsustainabledevelopmentandscientificdevelopment.TheessenceofChina'smodernization2050isgreenmodernization,takingthethree-stepstrategytowardsChina'sowngreendevelopmentandenergyconservationandemissionreduction.Incombinationwiththe12thFiveYearPlan,itsinnovativepositioningis'greendevelopmentplan'.

  • 标签: 全球气候变化 绿色发展 中国 五年规划 可持续发展 工业革命
  • 简介:基于2001、2009和2016年平江县TM遥感影像,应用RipleyK函数分析了平江县县域景观格局的特征及其变化,以期为平江县的可持续发展及景观规划提供科学依据.结果表明:2001~2016年间,平江县林地和建设用地面积逐渐增大;耕地、水域和园地面积则逐渐减少,其中水域面积减少趋势较平缓.在研究期间,研究区的各种景观类型在空间分布特征上均发生了显著的改变,总体表现为水域、建设用地和耕地的空间聚集程度降低,分布的均匀度增加;林地的空间分布随着面积的降低聚集性增强;园地的空间分布则趋向于随机分布,聚集程度减弱.

  • 标签: Ripley K函数 景观格局 多尺度 平江县