保护海洋环境【如何保护海洋环境英语作文】海洋环境，对于海底动物的生存有如何重要我们可以通过这几篇英文文章了解到。下面是小编给大家整理的如何保护海洋环境英语作文，供大家参阅!如何保护海洋环境英语作文篇1ReduceSeaPollutionSeveralproblemsarecausedbythenon-organicsubstance.Weoughtnottopourwastesintotheocean,becauseitnotonlypollutestheocean,butalsoleadtoaseriesofharmfulconsequence.Firstandforemost,thenon-organnicthings,forinstance,plasticbags,maykillfishandwhales.Second,fishescan'tdigestthem.Finally,someoftherubbishisinherentlytoxic,theywillposionmarinelife.Wemusttakeactionstoprotectourwhalefromdying.Onethingweshoulddoiscreatingabettersystemofdisposingofrubbish.Anothereffectivesolutionismakingshipsenvironmentallyfriendly.Sypermarketsshallstopthegivingofplasticbags.Asacaptainoftheship,youshouldsparenoeffortstothinkmorehelpfulideasandstopdumpingrubbishfromnowon.Weallneedtoraiseawarenessoftheseproblems.Itnowbecomesnecessarythatwemustactnow,beforeitistoolate!如何保护海洋环境英语作文篇2PollutingtheseasTheseasandoceansreceivethebruntofhumanwaste,whetheritisbydeliberatedumpingorbynaturalrun-offfromtheland.Infactover80%ofallmarinepollutioncomesfromland-basedactivitiesandmanypollutantsaredepositedinestuariesandcoastalwaters.Herethepollutantsentermarinefoodchains,buildinguptheirconcentrationsuntiltheyreachtoxiclevels.ItoftentakeshumancasualtiestoalertustopollutionandsuchwasthecaseinMinimataBayinJapanwhenmanypeoplediedasaresultofapollutantbuildingupinfoodchains.Afactorywasdischargingwastecontainingmethylmercuryinlowconcentrationsintotheseaandasthispollutantpassedthroughfoodchainsitbecamemoreconcentratedinthetissuesofmarineorganismsuntilitreachedtoxiclevels.Asaconsequence649peoplediedfromeatingfishandshellfishcontaminatedwithmercuryand3500peoplesufferedfrommercurypoisoning.如何保护海洋环境英语作文篇3SeaPollutionMarineenvironmentisoneinwater,seawatertolerancehydrolyzateandsuspendedsolids,seabedsedimentandmarineorganisms,includingcomplexsystems.Oceanrichbiologicalresources,mineralresources,chemicalresourcesandpowerresourcesisanindispensableresourcetreasurehouseofhumanbeings,withhumansurvivalanddevelopmentoftherelationshipveryclose.Themainobjectiveofthecurrentmarineconservationistoprotectthelivingmarineresources,soasnottofailure,inorderforhumansustainableuse.Inparticular,giveprioritytoprotectthosevaluableandcriticallyendangeredmarinelife.AccordingtotheUNforinvestigation,duetooverfishing,accidentalcaptureandkillingofnon-targettoallowhuntingofmarine,coastalshorelineconstruction,mangrovedeforestation,widespreadmarinepollution,atleasttheworld's25mostvaluablefisheryresourcesdepleted,whales,seaturtles,manateesandmanyothermarineanimalsfaceextinctionrisk.Isexpectedthatwiththeexpansionofthescaleofoceandevelopment,Marinelivingresourcesarelikelytocausemoredamage.Thetaskofthefirstmarineprotectedrighttostopover-exploitationoflivingmarineresourcesandsecondlytoprotectthehabitatofmarinelifeorhabitat,inparticular,theirmigration,spawning,foraging,avoidingpredatorscoast,tidalflats,estuaries,coralreefs,itisnecessarytopreventtheheavymetals,pesticides,oil,organicandeasytoproducenutrientssuchaseutrophicationofmarinepollution.Preservationofthemarinelivingresourcesofthenaturalregenerationcapacityandwaterpurificationcapacity,preservationofthemarineecologicalbalance,toensuresustainablehumandevelopmentandutilizationoftheoceans.看过如何保护海洋环境英语作文的人还看了：1.保护海洋的重要性英语作文2.保护海洋环境英语作文3.保护海洋环境的英语作文范文4.保护鲸鱼的英语作文60词写作5.关于保护海洋的英语美文欣赏
