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LessonThree
AtWarwiththePlanet
DisastersinTechnosphereDuststorm,disafforestation,desertification,globalwarming,acidrain,meltingglacier,storm,drought,flood,mudslide,heatwaves,redtides,earthquake,tsunami,pollutions(airpollution,waterpollution,noisepollution,whitepollution,…)
SevereEnviromentalProblemsMammalsarefacingextinctionFreshwaterfishareontheedgeofextinctionTreespeciesarefacingthedangerofextinctionPrimitiveforestsareseriouslydamagedPeopledon’thaveSafedrinkingwater
DesertificationinChina
Watershortage
Airpollution
Airpollution
Smog
waterpollution
RedTidesWithFishKilled
Tsunami
Mudslide
Mudslide
MeltingGlacier
AutomobileEngineEmission
AutomobileEngineEmission
AcidRain
DroughtinNorthChinaColefield(2008)
DroughtinNorthChina(2008)
DroughtleavesshipsstrandedinsouthChina
Droughtcontinuestoplayhavoc(大破坏，毁坏)inSouthChina
whitepollution
Electronicwastes
DuststorminBeijing
Duststorm(April,17,2006)
TheAuthor
TheAuthorontheMagazine
AbouttheAuthor[美]巴里·康芒纳（BarryCommoner）
《封闭的循环》（THECLOSINGCIRCLE）
——自然、人和技术（NATURE,MANADNTECHNOLOGY）
AbouttheAuthorBarryCommoner(bornMay28,1917)isanAmericanbiologist,collegeprofessor,andeco-socialist.HeranforpresidentoftheUnitedStatesinthe1980USpresidentialelectionontheCitizensPartyticket.CommonerwasborninBrooklyn.Hereceivedhisbachelor’sdegreeinzoologyfromColumbiaUniversity(1937)andhismaster’sanddoctoraldegreesfromHarvardUniversity(1938,1941).AfterservingasalieutenantintheUnitedStatesNavyduringWWII.
CommonermovedtoSt.LouisandbecameaprofessorofplantphysiologyatWashingtonUniversity,wherehetaughtfor34years.In1966hefoundedtheCenterfortheBiologyofNaturalSystemstostudythescienceofthetotalenvironment.Duringthelate1950s,Commonerbecameawell-knownprotesteragainstnucleartesting.Hewent
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