人与自然英语课件

HUMANANDNATUREDependencestage:Beforetheindustrialrevolution,humanbeings'understandingofnaturewasunclear,whichcausedfear,worshipanddependenceonnature.Conqueststage:Aftertheindustrialrevolution,duetothemanufactureoflargemachines,humanbeingshaveincreasedtheirdependenceonenergy,sotheyaredemandingandslaughteringfromnature,inanattempttoconquernature.Coordinationstage:Inmoderntimes,duetothearbitraryslaughterofnaturebymankind,ithascauseddamagetonature.Naturehasbeguntoretaliateagainsthumanlife,andhumanbeingshavebeguntocoordinatetherelationshipbetweenmanandnatureandputforwardthesloganofsustainabledevelopment.CONTENTS01Primitivecivilizationperiod原始文明（Dependencystage）02Agriculturalcivilizationperiod农业文明(Developmentandusestage)03Earlyindustrialcivilizationperiod早期工业文明(Conqueststage)04Modernindustrialcivilizationperiod现代工业文明（Coordinationstage）PartOneInprimitivecivilizationperiodItisknowntoallthathumanbeingsandthenaturalenvironmentareinterdependentandmutuallyrestricting.Thechangeofnaturalenvironmenthadastronginfluenceonthelifeandbehaviorofancientpeople,especiallyintheprimitivesociety.Becauseofourlowlevelofproductivity,poorproductiontools,limitedproductionexperienceandlowlabourskills,ourknowledgeofnaturewasstillsuperficial.Welivedinaveryprimitivelifeandwasveryignorantofwhatwashappeningaroundus.Withanattitudeofawe,adoration,feartowardsthenaturalworld,webelievedthattherewasaGodwhoruledandarrangedeverything.SoinancientChina,heaven,theworld'smaster,referredtothewillofGod.Inthattime,peoplelivedmainlyongatheringandhunting.Stone-hammeringwasusedtomakestonetools.Peoplealsousedwoodenspears(矛)andjavelins(标枪)withsharpstonesorbonesattachedtothetipofasticktocapturethebeast.Therefore,ourbehaviourhadalimitedimpactonnatureandweadaptedtonatureinapassiveposition.ButIthinktherelationshipbetweenmanandnaturewasalsothemostharmoniousatthattime.PartTwoThen,whenhumanbeingsenteredtheageofagriculturalcivilizationandthebirthofself-sufficiency(自给自足)economy,theygraduallybegantogetfoodfromthetransformationofnatureratherthansimplyfromthenature.Thesunriseandsunsetlifesoundsveryharmoniousandquiet,butatthesametime,transformationinevitablybringschangeanddestruction.Environmentalproblemsalsobegantoemergefromthistime.Human'sfarmingonthelanddestroyedtheoriginaldistributionofnature.Economicplantswereplantedinlargequantities,andwastelandwasappeared.Atthistime,thecontradictionwiththeenvironmentwasnotsharp,wecanstillliveinharmonywithnature.ButitalsoinevitablysetsthestageforthedestructionofnaturebythefollowingindustrialcivilizationInagriculturalcivilizationperiodPartThree(雾霾)inthenorthofChinaandsoilerosion(水土流失),acidrain（酸雨）inthesouthandsoon.Howtomaintainthebalancebetweenmanandnaturehasbecomeanurgentproblem.desertificationsandstormWhitepollutionhazeWaterpollutionPartFourInmodernindustrialcivilizationperiodThus,aftermanyyearsofexplorationandpractice,theconceptofsustainabledevelopmenthasbeenputforward.Sustainabledevelopmentisthetaskofthewholeeraandtheworld.Withtheenvironmentalproblemsgraduallyexposedinvariousregions,sustainabledevelopmenthasbeenconfrontedwithanunprecedentedcrisis.Humanbeingshavemanypotentialcrises,buttheymustbeclearlyawarethatthemostimportantthingforeconomicdevelopmentandsustainableeconomicdevelopmentistoprotecttheenvironment.Sowhatshouldbedone?First,wecanusesomerenewable、cleanenergy,suchaswind,solar,waterandsoon.Second,makefulluseofresources,wecanusewinetanks（酒槽）toraisefish,usemudfromfishpondstofertilize（施肥）grapes,usegrapestomakewine.Third,donotwasteresources,wecouldsavewater,turnofflightswhenyouleave,useshoppingbagsinsteadofplasticbags.Inrecentyears,thereasonwhytheissueofsustainabledevelopmenthasattractedsomuchattentionisthatitisnotonlyrelatedtothedevelopmentofourpresenthuman,butalsoaboutourlatergenerations.Thismakesuspaymoreattentiontosustainabledevelopment.•Wehavealreadyexperiencedenvironmentalproblemsandtheentireecosystemhasbeguntorunintoproblems.Everyoneknowsthatifwecontinuetodevelopwithoutrestraint(节制),thelivingenvironmentofmankindwillbedestroyed.Atthattime,ifhumansdidnotdeveloptheabilitytocolonizespace,theywouldundoubtedlyfollowthedestruction.•Thesamelikethecancer,fromthebeginning,theyfirstexpandtheirrangeofactivities,whichisliketheearlyhumansociety.Oncecancercellsfeelthatresourcesarenotenough,theybegintomigrate.Intheprocessofmigration,expansionanddevelopment,humanbeingscontinuetoevolveandatthesametimehaveahugeimpactontheenvironment.