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1、HazeweatheranalysisEarlythisyear,continuingfogandhazesweptmostofourcountry.Fogandhazewasbreakoutfrequently,whichiswhyurbanatmosphericenvironment,thehealthofresidents,trafficsafety,andagriculturalproductionwillhaveseriousrepercussions.Besides,theformationoffogandhazei
2、sdifficulttodissipate.ThehazeweatherwasselectedinthefirstNationaltoptenweatherandclimateeventsin2011.“Haze”thisnewwordgraduallyintothepubliceyes,andhasarousedpublicconcernaboutenvironmentalprotection.1.Thehazeoccurredinbeginningof2013Thefogandhazewasexplodedeveryyear
3、inourcountry.However,thehazethatoccurredinbeginningof2013notnormal---notonlylikethewindpassingingeneral,butalsovisitedthemostpartsofChinaforsometimes.Hazecomestoourcountryintheeast,northeast,andsouthwestpartoftheregion,includingthemostpollutedplaceofnortherncoastalar
4、eas.There’saseriousimpactonqualityofpeople’slives,travelsafety,physicalhealth.There’sawiderangeofhazecontaminationfromtheareawhichthenortheasttonorthwest,moreseverinlargeareas.Thehazeprofoundlyaffectspeople’snormallife.ThehospitalPneumologyDepartmentbeenovercrowdedin
5、thebigcity.What’smore,hazeismostprevalentduringthewintermonths.Asthemorevehiclesontheroad,theseriesofchainreactionswerehappened,justliketrafficaccidentsandtrafficdelaysjustwhenthespringpeak,Accordingtoreportsindicatethatbecauseofthelargerangeofhaze,Beijing,HKandMacao
6、highwayandChangsha—XiangtansectiononJanuary13,8:00Amto17:00ofninehours,washappenedmorethan40trafficaccidents.Beijing,Tianjin,Shijiazhuang,Nanningandothercitiesinthenumberofmajorhospitalwaitingfortreatmentsoaredby7—8timesinafewdays.1.NaturaldisastersandMan-madedisaste
7、rsThefundamentalreasonofhazeisthatmassiveoutbreakfromthemotorvehicles,industrialemissions.Someexpertsputthisclimatepollutionaccidentasa“naturaldisastersandMan—madedisasters”.Naturaldisastersmeansthathazeaccidentbreakoutwithsomesituationwhichextremecold,theatmospheres
8、tillnotflow,pollutantsaredifficulttodissipate;Man—mademeanthattheemitlargequantitiesofpollutantsonthegroundunderthespreadofextremel
