Environmental Ecology 环境生态学.docx
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Environmental Ecology 环境生态学.docx
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EnvironmentalEcology环境生态学
EnvironmentalEcology
Environmentalecology,mainlyinhumanitiesandsocialandenvironmentalecologyinternationalwidepublicconcern"theconceptofsustainabledevelopment","environmentalprotectionandsustainabledevelopmentstrategyproblem","harmonioussocietyandcirculareconomy","humansurvivalwayandenvironmentalecologicalcrisis","Chinaatthebeginningof21centuryonthepathofsustainabledevelopment","environmentalcultureandlivingsafety","globalwarmingtheearth'senvironmentandtheecologicalsecurity","ozonedepletionofearthenvironmenttheecologicalinfluence","acidrainontheearth'senvironmenttheecologicalinfluence","urbanizationoncityenvironmentandregionalclimateeffect","desert-oasisecosystemwaterheattransferandtheinteractionnumericalsimulation","westernChinadevelopmentofwaterresourcesandthesustainabledevelopmentproblems".
Inthe21stcentury,thehumanfaceofworseningecologicalenvironmentandthelackofhumanresources,clearlyrecognizedthatmustwalkthepathofsustainabledevelopment.Fromalong-termperspective,thedevelopmentenvironmentecologicaleducationistosolvetheenvironmentalproblemsandtheimplementationofthestrategyofsustainabledevelopmentatall.Higherschooleducationistoimprovetheecologicalenvironmentofthenewcentury,theenvironmentofthebuildersecologicalawareness,tothetransportationenvironmentofspecializedpersonneltheecologicalprotectionofimportantway.Asacontemporarycollegestudents,musthavethelivingenvironmentandthesenseofurgencyandhavethetimeshouldbethenewcenturydemandqualitytalentenvironmentalknowledge.
Environmentalecologyenvironmentpollutiononthestudyoftheecologicalprinciplesandrules,thecomprehensivecontrolofenvironmentalpollution,naturalresourcesprotectionandutilizationofenergyandwasteofresourcesandtechnology,thepurposeistoimprovetheecologicalenvironmentoftheworsening,achievethesustainableutilizationofresources,andpromoteeconomic,environmentalandthesustainabledevelopmentofthehumansociety.Environmentalecologyresearchobjectispollutedenvironmenttotheecologicalsystem(togiveprioritytotheinfluenceofthecreatures).Itisthestudyofthebiologicalandecologicalsystemofenvironmentpollutionbetweenactionandreaction,oppositeanduniformityanddependoneachotherandrestraintandmaterialcirculationandmetabolismandaseriesofinteraction,andtheruleoflawwiththeinternalmechanism.Lifesystemandmanualinterventionenvironmentofinteractionbetweenthetwosystems,canshowatalllevelsforlevel,sotheresearchobjectofecology,environmentincludesbothfromonmacroscopicresearchenvironmentpollutionandhumaninterventiontoindividuals,environmentalbiologicalpopulation,communitiesandecologicalsystemthebasiclawsofinfluence,includingfromthemicroscopicresearchpollutantsandtheenvironmentofthemanualinterventionofbiologicalmolecules,cellsandtissuesandorgansofthetoxicityofproduceandthemechanism.
Environmentalpollutionisbecausetheecologicalsystemofharmfulsubstancesintotheenvironmentontheecologicalsystemoftheinterferenceanddamagecausedbythephenomenon,orpollution.Specificallyis,harmfulsubstancesorharmfulfactorsintotheenvironmentandtheenvironment,migration,thetransformationofdiffusionoccur,andtheelementsoftheecologicalsystemtoproduceactiontomakeecologicalsystem,thestructureandfunctionofthechangeofhumanandothercreatures,thesurvivalanddevelopmentoftheadverseimpact.ButtogivetheenvironmentalpollutioncausedbythedestructionoftheecologicalsystemdirectlyinfluenceandtheaccumulationofthepollutantsandmigrationtransformationcanalsocauseaDuoZhongderivativeenvironmentaleffects,totheecosystemandhumansocialcauseharm,sometimestheindirecteffectoftheindirectenvironmentaldamagecausedbythedirectthanwasmoreharm,andmuchhardertoeliminate.Forexample,thegreenhouseeffect,acidrain,andozonedepletionisderivedbyairpollutionoftheenvironmenteffect.Thiskindofenvironmentpollutionderivedenvironment,oftenlageffecthasinpollutionhappenedatthattimeisnoteasytobeperceivedorexpected,however,ifithappens,saidtheenvironmentpollutionhavebeendevelopedtoquiteserious.
Ofcourse,thepollutionofenvironmentthemostdirect,theeasiesttoperceiveconsequencesistomakethequalityoftheenvironment,humandownaffecthumanlifequality,bodyhealthandproductionactivities.Suchasthecity'sairpollution,airpollutionandsoon;theincidenceofpeopleriseWaterpollutionmakesthewaterenvironmentqualitydeterioration,drinkingwaterqualitygeneraldecline,thethreattothehealthofthehumanbody,causefetalprematurebirthordeformity,andsoon.Seriouspollutionincidentbringsnotonlyhealthproblems,alsocausethesocialproblems.Withrisingandthepeopleofthepollutionincreasingawarenessoftheenvironmentpollutioncausedbythecrowd,becauseofdisputesandconflictsincreasesyearbyyear.
Atpresentintheglobalrangearedifferentdegreeoccursthepollutionofenvironmentissues,aglobalimpacthavetheatmosphericpollution,Marinepollution,urbanenvironment,environmentalpollutionisalsoincreasinglyaskedonthetrendofinternationalization,recenthazardouswasteistheproblemofthetransferoftheborderoftheoutstandingperformance.
Modernbiologicaltechnologyandenvironmentalprotection,modernbiologicaltechnologyisDNAmoleculartechnologyasthefoundation,includingmicrobialengineering,cellularengineering,enzymeengineering,geneticengineeringandaseriesofbiologicalhigh-techfloorboard.Modernbiologicaltechnologynotonlyincropimprovement,medicalresearch,foodengineeringplaysasignificantrole,butalsowiththeincreasinglymoreprominentenvironmentalproblemsinthetreatmentofpollution,andenvironmentalbiologicalmonitoringplaysanimportantrole.Sincethe1980sbiologicaltechnologyasahighandnewtechnology,hasgenerallybytheworldcountriesandfolkresearchinstitutionshighly,developingveryrapidly.Comparedwiththetraditionalmethod,biologicalcontrolmethodhasmanyadvantages.
Becauseof"traditionalenvironmentaltechnologycannotto"contemporaryenvironmentalbiologicaltechnology,thedevelopmentofhighleveltechnologymainlyinthehot,namelytomolecularbiologytechnologyasthemainbody,bygeneticengineeringastheleadingpollutiondiagnosis,pollutionmonitoring,pollutioncontrolandecologicalremediationtechnologies.Amongthem,theenvironmentalbiologicalnewtechnology,newmethodsofdevelopmentandutilization,suchaspollutionoftheenvironmentmoleculardiagnosistechnologyispollutioncontrolandrepairthepremiseandbasis.Becausethecurrentenvironmentalbiologicaltechnologyresearchers,stillcan'tverywellinbiologicalchip,geneticallymodified,stemcell,proteingroup,metabolicgroup,biologicaltechnology,suchasthedevelopmentoflightpollutiondetectionandmonitoringoftheeffectivemethod.
Peopleandtheenvironmentisinseparablerelationship.Inthepast,presentandfuture,humanbeingsarealwaysinconstantchangetheenvironment,createnotonlyuse,andbeautifulenvironmentspace.Cityimply,ismorethanjustbuilding,streets,shopsandconstructtheaccumulationofartificialthingsandcontaininmanyfunctionalfacilitiesandhardlandscapeofsocialculture,accompaniedbyeconomic,politicalandurbanresidentscolorfullife.Fromexternalvisualimageofthecityistosee,byitsplanestructure,theskyoutline,variousbuilding,facilities,regionalmarket,openspace,landmarkplantgardensandindefinitetraffictoolsthroughacity,butthesearepeopleinchoiceandtheselectedbehaviorformedunderthephysicalform,whichcontaindeepnaturallaw,socialpsychology,humanemotionsandhistoricalvicissitudesoflife.
Urbanizationinbringaboutmanybenefitsforpeopleatthesametime,alsocausedaseriesofseriousecologicalenvironmentproblems,tonaturalecosystemandthepeople'shealtheffects.Theseproblemsisreflectedinthreeaspects:
oneistheurbanclimatechange(suchasheatislandeffect)andenvironmentalpollution,includingwater,airandnoiseandsolidwastepollution,etc.;2itisnaturalresourcedepletionandshortages,especiallyfreshwater,fossilfuel,cultivatedlandexcessiveutilizationandbiodiversityofthereduced;Threeisthecitytheincreaseofpopulation,resultinginalargenumberofsocialissues,suchashousingnervous,heavytraffic,reduce,educationandhealthandgreenlagandsoon.Ecologicalcityistopointtoinecologicalsystem,withinthescopeofcarryingcapacityoftheecologicaleconomyprincipleandsystemengineeringconstructionmethodofthecity.AndEcologicalcityconstruction,changethetraditionalwayofproductionandconsumption,decision-makingandmanagementmethods,fullyminingdistrictinsideandoutsidetheresourcescanbeexploitedtoallpotential,hasdevelopedeconomy,ecologyandefficientindustry,thesystemisreasonable,theharmonyofthesocietycultureandecologicalhealth,landscapesuitableenvironment,toachievetheconditionsofthesocialistmarketeconomy,economicgrowthandenvironmentalprotection,materialcivilizationandthespiritualcivilization,naturalecologicalandhumanecologicalhighunification.
Ecologicalcitypracticemethodsshouldbecoordinatedeconomicandsocialdevelopment,atthesametimeensurelong-termecologicalhealthandfuturegenerations,theresourcesneededforsurviv
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- 关 键 词:
- Environmental Ecology 环境生态学 环境 生态学