【英语作文保护环境说明文】-查字典问答网
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  【英语作文保护环境说明文】

  英语作文保护环境说明文

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2020-05-29 18:33
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申柏华

  Theabovewebgottonsofessaysaboutenvironmentprotection!Socheckitout.

  PROTECTIONOFTHEENVIRONMENT

  Nowadaysprotectionoftheenvironmentisveryimportantastheworldismovingintoanewerawithoutconsideringanyofthemajorproblemsofpollutionwithrapidindustrialization.Thebestwaytoprotecttheenvironmentisconservation.Conservationisthephilosophyandpolicyofmanagingtheenvironmenttoassureadequatesuppliesofnaturalresourcesforfutureaswellaspresentgenerations.

  Tropicalforestsarebeingdestroyedatanever-increasingrate.Estimatesoftheextentandrateoflossvary,butitappearsthatnearlyhalfoftheworld?stropicalforestsalreadyhavebeenlost,andtheremainderwillallbutdisappearinthenexttwotothreedecades.Thelossisincalculable.Theseforestsprovidehabitatforanestimatedhalfoftheworld?splantandanimalspecies,providewaterandfuelformuchoftheworld?spopulation,andinfluenceregionalandglobalclimate.Commerciallogging,clearanceforagriculture,

  Theprimaryconservationconcernhereiswithfossilfuels.Solutionsincludeimprovementintheefficiencyoffuelcombustion,aswellasmoreintensiveexplorationsofalternatives,particularlyfromsolarenergyandotherrenewableresources.

  1.Themaintenanceofessentialecologicalprocesses(whichrainfromtheglobalcyclesofnitrogen,carbondioxide,andwatertothelocalizedregenerationofsoil,recyclingofnutrientsandcleansingofwatersandair)andlifesupportsystems,suchasagriculturalsystems,coastalandfreshwatersystems,andforests.

  ranching,andfuelgatheringareallresponsibleforthedestruction.Theirgreatestthreatisacidrainpollution,whichisalreadyseverelyaffectinglargeareasoftheconiferforestsofnortheastNorthAmericaandEurope.Solutionsincludethedevelopmentofalternativefuelwoodsuppliesthroughfuelwoodplantations,theregulationoflogging,andaconsensusastothevalueoff

2020-05-29 18:36:27

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