contentsⅠ、IndividualeffortsⅡ、governmentseffortsⅢ、Whatcanwestudentsdo?第一頁第二頁，共17頁。第二頁第三頁，共17頁。

Allthecountriesintheworldtrytochangeenvironment,weshouldstartfromourown.Wemusttakeactiontoimprovetheenvironment!第三頁第四頁，共17頁。IndividualeffortsFirst,weshouldgotowalkonfootorbybusinsteadofdrivingacarifpossible.第四頁第五頁，共17頁。IndividualeffortsSecond,haveatreeplantingdayatyourschool.Planttreeswillreducecarbondioxideandcreatecleanair.第五頁第六頁，共17頁。IndividualeffortsThird,weshouldusemorecleanenergyandlessoil.Moreimportantly,weshouldformhabitofsavingenergyinourdailylife.第六頁第七頁，共17頁。

whatshouldgovernmentsdo?第七頁第八頁，共17頁。governmentscansupportresearch.Forexample,theyshouldencouragecompaniestodeveloptransportationthatcauselesspollution.Theyshouldalsosupportalternativesourcesofelectricityfromwindandwaterratherthanfromoilandcoal.First第八頁第九頁，共17頁。theyshouldmakelawsthatlimittheamountofgreenhousegasesthatcompaniescanlet

out.Privatecompaniesshouldberewardedforfollowingtheselaws.Theyshouldalsobepunishedforcreatingpollution.Second第九頁第十頁，共17頁。WorldClimateConferenceendedinCopenhagen,Thisconferenceisknowasthe“l(fā)astchanceforhumanbeingstobesaved.”第十頁第十一頁，共17頁。Whatcanwestudentsdo?第十一頁第十二頁，共17頁。Throughouthistory,studentshavebeenthedrivingforceinsocialchange.Nowmorethaneveristhetimeforstudentsacrossthecountrytobecomeglobalwarmingactivitiesandjointhemovement.Takeactionsatschool!Whatcanwestudentsdo第十二頁第十三頁，共17頁。RECYCLEMakesureyourclasshasrecyclingcaseforpaperandplastics.Runastudentscontesttodesigncustomrecyclingbins.Whatcanwestudentsdo第十三頁第十四頁，共17頁。

TaketheissueofglobalwarmingtoPTAmeetingstoeducatetheparentsontheemergencyofthisproblem.

EducateyourparentsWhatcanwestudentsdo第十四頁第十五頁，共17頁。

Reduceuseofboxes,waterbottles,plasticbagsiny