environment 环境 主题英文 PPT

EnvironmentWhatdosetheenvironmentprovideforus？And?Everything…Air…Food…Land…WhatDoWeReturntotheEnvironment?Thenaturewon’tmakemistakes,andtheonewhomakesmistakesishumanbeings.Pollutedenvironment•Ireadapieceofnewsrecently.ItsaysthatinJapanmanlybusinessmenaresellingfreshairtocustomers.Andnowitisbecomingmoreandmorepopular.Why?--FreshairisgettinglessandlessinJapan,andsoisitinChina.Infact,environmentalpollutionisaveryseriousproblemthewholeworldisfacing.•Today，pollutionhasbecomeaseriousproblemtous.Itmeansthattheair，seas，riversandlandarepollutedbywasteorpoisonousthings.Itdoesharmnotonlytohumanbeingsbutalsotoanimals（Itdoesharmtoanimals，aswellashumanbeings.）。Wecannothavefreshairbecausemanyfactorieshavethepoisonoussmokesentintotheair.•itismainlycausedbythewasteproductsreleasedfromartificialsubstances,industrialproductionandincreasedconsumptionofgoods.Bedsides,theuseofchemicalsubstancesinagriculturealsocausesenvironmentalpollution.DroughtThisyear,happenedinsouthwestofchinaEndangeredanimalsMytopicWhytherearetoomanyEnvironmentissues?WhatwehavedonetoprotecttheEnvironment?Whoaredoingthiswork?IndustrialRevolutionFactorysetupProductionofexhaustgasandwastewaterDonotattachimportancetoenvironmentalprotectionAcidrain,greenhouseeffectWhatwedo•DevelopedcountryScholarswrittenbooksenvironmentalmovementsetupenvironmentalprotection•Developingcountryscientificoutlookondevelopmentclosingpollutingfactoriesbuildingsewagetreatmentplantreducingthethermalpowerplantbuildingthethreegorgesdam•EnvironmentalprotectionagencyintheworldGreenpeace(绿色和平组织)APEDA（亚太环境保护协会）Discussion•Whatdidyoudodidharmtotheenvironment?•Whatdidyoudobenefitedtheenvironment？•Whatcanwedofortheenvironment?Organizations•IUCN•FriendsofEarth•GreenPeaceCompetition•Whatcanyoudowithawastedplasticbottle?Let’stryourbesttoprotecttheenvironment.ThankYou!