1、ClimateChange氣候變化Climatechangemeansthechangeintheworldclimate.Climatechangeiscausingdifferentkindsofirregularbehaviorintheworldclimate,includingfrequentnaturalcalamitie.sClimatechangeisthemostdiscussedissueatthemomentallovertheworld.Therearemanycausesofclimatechange.Firstly,Globalwarmingisthemainrea

2、sonforit.Secondly,environmentpollutionisresponsibleforclimatechange.Thirdly,thedestructionofforestscausestheproblem.Theclimateischangingrapidlythatresultsintheriseoftheearth'stemperature.氣候變化意味著世界氣候的變化。氣候變化正在引起世界氣候中各種不規(guī)則的行為，包括頻繁的自然災害。氣候變化是當前全世界討論最多的問題。氣候變化的原因很多。首先，全球變暖是其主要原因。其次，環(huán)境污染是造成氣候變化的原因。第三

3、，破壞森林造成了問題。氣候變化迅速，導致地球溫度升高。Theglobalclimatechangehasmanybadimpacts.Climatechangecausesatemperaturerise,greenhouseandcarbondioxidegasemissions,erraticrainfall,salinityintrusion,theriseoffloods,cyclones,drought,icesheetsmeltingwhichwillseriouslyaffectagricultureandlivelihood,especiallyatthepoor.Bangla

4、deshislikelytobethemostaffectedbecauseofitsgeographicallocation.One-thirdofthetotallandofBangladeshwillgounderwaterifthesealevelrisesonemeter.Thedevelopednations,whicharemoreresponsibleforsuchclimatechanges,shouldtakeresponsibilitytoprotectthevictimcountries.Nowwecannotstopchangingtheclimate.Weshoul

5、dbeawaretoreducethebadimpactofclimatechange.Treeplantationcanreduceglobalwarmingwhichisthemainreasonforclimatechange.Weshouldstopusingharmfulchemicalscanreduceenvironmentalpollution.全球氣候變化具有許多不利影響。氣候變化導致溫度升高，溫室氣體和二氧化碳排放，降雨不穩(wěn)定，鹽分入侵，洪水，旋風，干旱，冰蓋融化的上升，這將嚴重影響農(nóng)業(yè)和生計，特別是對于貧困人口。由于孟加拉國的地理位置，它可能是受影響最大的國家。如果海平面

6、上升一米，孟加拉國總土地的三分之一將進入水下。對這種氣候變化負有更大責任的發(fā)達國家應承擔保護受害國的責任。現(xiàn)在我們不能停止改變氣候。我們應該意識到減少氣候變化的不利影響。植樹造林可以減少全球變暖，這是造成氣候變化的主要原因。我們應該停止使用有害化學物質，以減少環(huán)境污染。ClimateChangeandItsEffectsAtpresent,climatechangeisthemostdiscussedtopicintheworld.Climatechangemeansachangeintheworld'sclimate.Nowweseedifferentkindsofirregular

7、behaviourintheworldclimate,includingfrequentnaturalcalamitiesandheatwaves.Oceansarewarmingandbecomingacidic,icebergsaremeltingandthussealevelsarerising.Allofthesechangeswillincreasemoreshortly.Thatwillbeagreatchallengeforustoexistonearth,descriptioninshortTherearemanycausesofclimatechange.Firstly,gl

8、obalwarmingisthemainreasonforit,Thoughglobalwarmingisthoughttobethemainreason,otherreasonsincreaseglobalwarming.EmissionofCarbondioxidemainlycausesglobalwarming.Duringthelastcentury,humanactivitiesreleasedalargeamountofcarbondioxideandothergreenhousegasesintheatmosphere.Thesegasesaroundtheearthareli

9、keablanketcoveringtheearth.Theheatandenergyproducedfromtheeartharebeingtrapped.Thustheearthisbecomingwarmer.Thisiscalledthegreenhouseeffectwhichisnecessarytosupportlifeonearth.Secondly,theburningoffossilfuels,thesmokeofmillsandfactoriesandenvironmentpollutionareresponsibleforproducingcarbondioxidean

10、dothergases.Thesegasesultimatelycauseclimatechange.Thirdly,thedestructionofforestsintensifiesglobalwarmingandcausesecologicalimbalance.reasonsforclimatechangeTheglobalclimatechangehasmanybadimpactsontheenvironment.Climatechangecausesatemperaturerise,erraticrainfall,theriseoffloods,cyclones,drought,i

11、cesheetsmeltingwhichwillseriouslyaffectagricultureandlivelihood,especiallyinthevulnerablecountries.Thiswillalsoaffectwildlives.Warmclimatewillaffectourwatersupplies,foodproduction,powerandtransportationsystem,ournaturalenvironment,ourhealthandsafety.impactsNowwecannotstopchangingtheclimate.Wemustbea

12、wareofthebadconsequenceofclimatechange.Treeplantationcanreduceglobalwarmingwhichisthemainreasonforclimatechange.Weplanttreesmoreandmore.Weshouldstopusingharmfulchemicalscanreduceenvironmentalpollution.Thedevelopednations,whicharemoreresponsibleforsuchclimatechanges,shouldtakeresponsibilitytoprotectthevictimcountries.Theyshouldraisefundtospendontheaffectedcountriesandcommunities.necessarystepsInconclusion,weallhavetotakepartandtrytostopglobalwarmingandotherreasonsforclimatechange.Ifthesituationgo