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节能减排的英语演讲稿
节能减排的英语演讲稿
Goodmorningeverybody!MynameisDuBin.Itsmyhonor
tospeakhere,todayIdliketotalksomethingaboutenergy
conservationandemissionreduction!andIamverygladtoshare
myideaonthistopicwithyou.Therearethreepartsinmy
presentation,anditwilllastabout10minutes.Pleasebefreeto
askifyouhaveanyquestion.
So,firstofall,I’dliketoshowyouthecurrentsituationof
energyusing.Energyconservationandemissionreduction
meanstosaveenergyandreduceharmfulgasemission.Withthe
developmentofscienceandtechnology,ourlifehasbecome
moreandmorecolorful.However,Itisalsoassociatedwithhuge
energyconsumption.
Hereisapicture,……,itshowsthatwiththecontinuous
developmentofhumansociety,ourconsumptionofenergyis
moreandmorehuge.Asweknow,nowadays,ourmainsourceof
energyisnon-renewableresource.Itsstoragecapacityisvery
limited,andmostofthemhavebeenused,andstillbeing
consumedveryquickly.
Hereisabarchart,fromwhichwecanbeawareofthe
importanceandurgencyofenergysavingInaddition,thereare
somepictureaboutthegreenhouseeffect.Becausealarge
amountofgreenhousegasemission,globaltemperaturesare
rising.itgivecausetotheriseofsealevel,andnaturaldisasters
isfrequent…..
Now,let’sturntothesecondpart,whyisenergysavingso
important?Inordertolettheworldbestillbeautiful,weneedto
dosomething.Foronething,energyconservationandemission
reductionwillslowdowntheenergyconsumption,andsavethe
resources;foranother,wearealsoprotectingtheenvironmentat
thesametime,itcanreducegreenhousegasandotherharmful
gasemission.Accordingtothesurvey,inourcountry,coal
accountedfor80%oftotalelectricity,butcoalwillproducelarge
amountsofgre
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