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1、1、IntruduceTodeveloptheeconomy,butalsoprotecttheenvironment,whichcanbalancethetwo?Itcanbesaidthatthepremiseoflimitedresources,humansurvivalandenvironmentalprotectionandeconomicdevelopment,atleastintheshorttermCunZaiZhebetweenthecontradictions.2、situationThedevelopmentofmankinditselfhaslo
2、ngbeenconfinedtoareasofeconomicdevelopment,andeconomicdevelopmentofthenaturalenvironmentandnaturalresourcestorelyonthesupportoftheproductiveforces,andinevitablythequalityoftheenvironmenthaveanegativeimpact.Halfofthe20thcentury,thedevelopmentofhumanityhasbeenaglobalthreattotheenvironmentf
3、orthesurvivalofhumanbeings.3、Question ——ResourcecrisisOilresourceswillbeexhaustedwithinageneration.Itsreservesarenotunlimited,easilyexploitedreserveshasbeenlittledevelopmentoftheremainingreservesofmoreandmoredifficulttocontinuetodeveloptosomeextentlosevalue,theenergycrisisoccurred.Althou
4、ghcoalthanoil,butnotinexhaustible.Insteadofoilandotherenergyresources,inadditiontocoal,thelarge-scaleuse,littlecan.Althoughtheinexhaustiblesolarenergy,buttoocostlyandtimeinagenerationabletorapidlydevelopandwidelyused.Othernewenergysourcesisalsotrue.Forestresourcesisthemainadvantageofther
5、esourcesofthehuman.Rapideconomicdevelopmenttheworld'sforestsinthelargerenvironmentisalotofdevelopment.Forestresourcestoreducetheinfluencebymanyfactors,butleadtoreductionofforestareaisthemostimportantfactoristhedevelopmentofforestproductionofwoodandforestproducts.FractureofrootsSuchalarge
6、rootSincealargenumberofconsumerconsumptionofwoodandforestproducts,thusreducingtheglobalforestareaisnotonlyacountry'sinternalproblems,ithasbecomeaninternationalissue.Thereisnodoubtthatdevelopedcountriesarethelargestgroupoftimberconsumption.Ofcourse,partofthewoodconsumptionindevelopingcoun
7、triesshouldnotbeignored.Problem——EnvironmentalPollutionEconomicdevelopmentledtoextensiveuseofenergy,itbringsmankindcivilizationandprosperity,butalsothesurvivalofthehumanenvironmenttoagreatdisaster.AcidRainHeavyuseofenergytoenhancethehumanmaterial,butalsocausedunexpecteddi
