大气污染高中英语作文

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大气污染高中英语作文篇1

Inthepastfewdecades,ourEarthhaschangedalot,buttothebaddirection.Amongthesechanges,theairpollutionsresultingfromahugenumberofautomobilesandcoal-burningisalmosttheseverest.ThesevereairpollutionalarmshumansoftheheavyloadwehaveexertedonEarthbyourinsatiableproductionandusageofautomobiles.

However,withthedeepeningofurbanization,morecarsareneeded,whichwillmaketheairpollutionworse.Therefore,thefollowingactionsshouldbetaken.First,weshouldapplythemostcutting-edgetechnologiesinordertoadoptnewformsofenergyassubstitutesforfossilfuels.Second,tryhardtodeveloppossibletransportationmeans,whichareenviromentalfriendly.Sothatthecitizenscanreducethedependenceoncars.Inshort,ourhumansshouldtakeresponsibilitiesfortheairpollutionandhavetofindwaystosolvethisproblem.

大气污染高中英语作文篇2

Airpollutionesfromfactories,powerstationsandcars.Chemicalsinthesmokefrompowerstationscausealotofdamage.Theycantravelhundredsofmilesinthewindbeforefallingtothegroundintherain.Butthis"chemicalrain"graduallydestroystreesintheforestsandkillsfishinthelakes.

InGermany,over50%ofthecountry'streeshadbeendamagedbytheyear1986.Timeandtimeagainthereareseriousaidentsthatpollutetheair.In1986therewasabadaidentatanuclearpowerstationinRussia.AcloudofradiationcrossedthewholeofEurope.Itissaidthat125,000peoplediedinRussiaasaresultofillnessescausedbythisaident.In1984therewasaseriousaidentatafactoryinIndiaandacloudofdangerousgascoveredthetownofBhopal.Over2,500peoplewerekilledthatnight,andhundredsofthousandsofpeoplewereinjured.Manyoftheinjuredlosttheirsight.

大气污染高中英语作文篇3

Airpollutionisoneofthemajorproblemsofthemodernworld.

Agreatdealofenergyisneededtorunthefactoriesofmodernindustrialnations.Automobile,trains,planesandbussesneedenergy,too.Nearlyallofthisenergyisproducedbyburningfuels.Theburningproduceswastes,someofwhichremainintheair,causingairpollution.Scientistsarefindingwaystostopairpollutionespeciallyinbigindustrialareasanddensely-populatedcities.Theyarestudyingnewwaysofgeneratingelectricitythatmaybelessdamagingtotheenvironment.Inthemeantime,manypowerplantsarebeingmodernizedtogiveofflesspollutedmaterial.Also,engineerstrytodesignandlocatenewpowerplantstodominimumdamagetotheenvironment.

However,itmaybethatwestillhavealongwaytogobeforewehavea"clean"world.Nearlyallofthecountriesaretryinghardtopreventandcontrolairpollution.Thereindeedseemstobenoendtotasksthatenvironmentalistswillberequiredtodo.Peoplewillcontinuallyfindnewwaystocontrolpollution.