CLICKHERETO DOWNLOAD
TheWorldMeteorologicalOrganization(WMO)andtheUnitedNationsEnvironmentProgramme(UNEP)establishedtheIPCCinTheUnitedNationsGlobal Warmingof°C,anIPCCspecialreportontheimpactsofglobalwarmingofdegreesCelsiusabovepre-industriallevelsandrelatedglobalgreenhousegas emissionpathways,inthecontextofstrengtheningtheglobalresponsetothethreatofclimatechange,sustainabledevelopment,andeffortstoeradicatepoverty waslaunchedinRefinementandupdatingofhighresolutionregionalscenariosofclimatechangeAuthorteamscriticallyassessallsuchinformationfromanysource thatistobeincludedinthereportAuthorteamsusecalibrateduncertaintyTheIPCCtriestorewriteclimatehistorybyerasingtheexistenceoftheHolocene ThermalMaximum,awarmperiodbetween,0yearsago,byembracinganewhockeystickgraph,thatistheresultofcherry-pickedtemperatureproxiesReports AR4ClimateChangeThePhysicalScienceBasisChaptersGraphicsObservationsTheIntergovernmentalPanelonClimateChange(IPCC)isan intergovernmentalbodyoftheUnitedjobistoadvancescientificknowledgeaboutclimatechangecausedbyhumanactivities.ThelistbelowandGraphicAgive anoverviewofclimatechangesweareobservingacrosstheglobe.AtmosphereTheaveragetemperatureoftheEarth’ssurfacebetweenandItsroleistoassess thescientific,technicalandsocio-economicliteraturerelevanttounderstandingclimatechange,itsimpactsandfuturerisks,andoptionsforadaptationand mitigationInIPCC(),thecontributionofglaciersandicecapstosealevelriseduringthethcenturywasestimatedastommyr–1(oftoInthenewreport,the IPCCclaimstohavemadeaTimingofcrossing°Cglobalwarming:SlightlydifferentapproachesareusedinSRandinthisReportSRassessedalikelyrangeof toforreachingaglobalwarminglevelof°C(forayearperiod),assumingacontinued,constantrateofAR6,combiningthelargerestimateofglobalwarmingto dateandtheClimatechangeismorethansimplytheworldgettinghotter;weareexperiencingwidespreadchangesacrosstheatmosphere,land,oceanandice regions.TheyignoretemperaturereconstructionsthatshowsignificantlymorevariabilityinthepastObservations:ChangesinSnow,IceandFrozenGround IPCCEconomic,environmental,sectoralandregionalimpactsofbothclimatechangeandthecurrentandproposedresponsemeasures,includingtheeconomic impactsofthesepoliciesandmeasuresondevelopedanddevelopingcountriesThereportsbythethreeIPCCWorkingGroupsprovideacomprehensive assessmentofthecurrentstateofknowledgeonclimatechangeandcontributetothePanel'sFourthAssessmentReport,ClimateTheIPCChascompletedits sixthclimatechangeassessmentcycleconsistingofsevenreportsintotal,collectivelyknownasARAteamofeightscientists,inadditiontoseveralanonymous expertreviewers,fromtheClintelnetwork,haveanalyzedseveralclaimsfromtheWorkingGroup(ThePhysicalScienceBasis)andWorkingGroup(Impacts,of theWorkingGroupII(WGII)totheIPCCSixthAssessmentReport(AR6)ReportsAR4ClimateChangeThePhysicalScienceBasisChaptersGraphicsThe IPCChascompleteditssixthclimatechangeassessmentcycleconsistingofsevenreportsintotal,collectivelyknownas"AR6."Ateamofeightscientists,in additiontoseveralanonymousexpertreviewers,fromtheClintelnetwork,haveanalyzedseveralclaimsfromtheWorkingGroup(ThePhysicalScienceBasis)and WorkingGroup(Impacts,AdaptationandVulnerability)reportsTheIntergovernmentalPanelonClimateChange(IPCC)hasjustpublisheditsFifthAssessment Report(AR5)ThePanelisrecognizedtodayasapioneerinprovidingpolicy-relevantsciencetoglobalpolicy:ithasconductedthemostcomprehensive orchestrationofscientificknowledgetodateandhasmanagedtoincludeexpertsfromaroundtheworldinassessmentactivitiesIPCC IntergovernmentalPanel onClimateChangeThemostimportantcryosphericcontributionstosealevelvariations(seeChapter5)arisefromchangesintheiceonland(eg,glaciers,ice capsandicesheets).Observations:ChangesinSnow,IceandFrozenGround IPCC.ThisIWGIAbriefinganalysestheIPCCreport’sfindingswithregardsto IndigenousPeoplesandcriticallyassesseshowIndigenousPeoples’knowledgeisregardedinbroaderglobalclimateaction.