人与自然英语课件

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1、HUMANANDNATURE Dependencestage Beforetheindustrialrevolution humanbeings understandingofnaturewasunclear whichcausedfear worshipanddependenceonnature Conqueststage Aftertheindustrialrevolution duetothemanufactureoflargemachines humanbeingshaveincreasedtheirdependenceonenergy sotheyaredemandingandsla

2、ughteringfromnature inanattempttoconquernature Coordinationstage Inmoderntimes duetothearbitraryslaughterofnaturebymankind ithascauseddamagetonature Naturehasbeguntoretaliateagainsthumanlife andhumanbeingshavebeguntocoordinatetherelationshipbetweenmanandnatureandputforwardthesloganofsustainabledevel

3、opment CONTENTS 01 Primitivecivilizationperiod原始文明 Dependencystage 02 Agriculturalcivilizationperiod农业文明 Developmentandusestage 03 Earlyindustrialcivilizationperiod早期工业文明 Conqueststage 04 Modernindustrialcivilizationperiod现代工业文明 Coordinationstage PartOne InprimitivecivilizationperiodItisknowntoallth

4、athumanbeingsandthenaturalenvironmentareinterdependentandmutuallyrestricting Thechangeofnaturalenvironmenthadastronginfluenceonthelifeandbehaviorofancientpeople especiallyintheprimitivesociety Becauseofourlowlevelofproductivity poorproductiontools limitedproductionexperienceandlowlabourskills ourkno

5、wledgeofnaturewasstillsuperficial Welivedinaveryprimitivelifeandwasveryignorantofwhatwashappeningaroundus Withanattitudeofawe adoration feartowardsthenaturalworld webelievedthattherewasaGodwhoruledandarrangedeverything SoinancientChina heaven theworld smaster referredtothewillofGod Inthattime people

6、livedmainlyongatheringandhunting Stone hammeringwasusedtomakestonetools Peoplealsousedwoodenspears 矛 andjavelins 标枪 withsharpstonesorbonesattachedtothetipofasticktocapturethebeast Therefore ourbehaviourhadalimitedimpactonnatureandweadaptedtonatureinapassiveposition ButIthinktherelationshipbetweenman

7、andnaturewasalsothemostharmoniousatthattime PartTwo Then whenhumanbeingsenteredtheageofagriculturalcivilizationandthebirthofself sufficiency 自给自足 economy theygraduallybegantogetfoodfromthetransformationofnatureratherthansimplyfromthenature Thesunriseandsunsetlifesoundsveryharmoniousandquiet butatthe

8、sametime transformationinevitablybringschangeanddestruction Environmentalproblemsalsobegantoemergefromthistime Human sfarmingonthelanddestroyedtheoriginaldistributionofnature Economicplantswereplantedinlargequantities andwastelandwasappeared Atthistime thecontradictionwiththeenvironmentwasnotsharp w

9、ecanstillliveinharmonywithnature Butitalsoinevitablysetsthestageforthedestructionofnaturebythefollowingindustrialcivilization Inagriculturalcivilizationperiod PartThree InearlyindustrialcivilizationperiodBecauseofthiskindofunrestrainedexploitationofmankind ontheonehand ithascauseddestructivedisaster

10、stonature ontheotherhand ithasalsosoundedalarmbellsforus Wehavegraduallyfelttheangerofnature suchastheincreasinglyviolentsandstormsandhazes 雾霾 inthenorthofChinaandsoilerosion 水土流失 acidrain 酸雨 inthesouthandsoon Howtomaintainthebalancebetweenmanandnaturehasbecomeanurgentproblem desertification sandsto

11、rm Whitepollution haze Waterpollution PartFour InmodernindustrialcivilizationperiodThus aftermanyyearsofexplorationandpractice theconceptofsustainabledevelopmenthasbeenputforward Sustainabledevelopmentisthetaskofthewholeeraandtheworld Withtheenvironmentalproblemsgraduallyexposedinvariousregions sust

12、ainabledevelopmenthasbeenconfrontedwithanunprecedentedcrisis Humanbeingshavemanypotentialcrises buttheymustbeclearlyawarethatthemostimportantthingforeconomicdevelopmentandsustainableeconomicdevelopmentistoprotecttheenvironment Sowhatshouldbedone First wecanusesomerenewable cleanenergy suchaswind sol

13、ar waterandsoon Second makefulluseofresources wecanusewinetanks 酒槽 toraisefish usemudfromfishpondstofertilize 施肥 grapes usegrapestomakewine Third donotwasteresources wecouldsavewater turnofflightswhenyouleave useshoppingbagsinsteadofplasticbags Inrecentyears thereasonwhytheissueofsustainabledevelopm

14、enthasattractedsomuchattentionisthatitisnotonlyrelatedtothedevelopmentofourpresenthuman butalsoaboutourlatergenerations Thismakesuspaymoreattentiontosustainabledevelopment Wehavealreadyexperiencedenvironmentalproblemsandtheentireecosystemhasbeguntorunintoproblems Everyoneknowsthatifwecontinuetodevel

15、opwithoutrestraint 节制 thelivingenvironmentofmankindwillbedestroyed Atthattime ifhumansdidnotdeveloptheabilitytocolonizespace theywouldundoubtedlyfollowthedestruction Thesamelikethecancer fromthebeginning theyfirstexpandtheirrangeofactivities whichisliketheearlyhumansociety Oncecancercellsfeelthatresourcesarenotenough theybegintomigrate Intheprocessofmigration expansionanddevelopment humanbeingscontinuetoevolveandatthesametimehaveahugeimpactontheenvironment Thanksforyourattention

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