气候变化：事实真相

气候变化：事实真相SirDavidAttenboroughistopresentandnarrateanewlandmarkfilm, ClimateChange:TheFactsforBBCOne.Thedocumentarywillprovideanurgentlookatthescienceofclimatechangeandthepotentialsolutionstothisglobalthreat, combiningfootagethatrevealsthealreadydevastatingimpactofclimatechangeonourplanetwithinterviewsfromsomeoftheworld’sleadingclimatescientists.Afteroneofthehottestyearsonrecord, climatologistsandmeteorologistsexplaintheeffectsofclimatechangeonboththehumanpopulationandthenaturalworld.Scientists, includingDrJamesHansen, DrMichaelMannandProfessorCatherineMitchellwillforensicallyunpackthesciencebehindtheextremeweatherconditionsofrecentyears, whichhaveseenunprecedentedstormsandcatastrophicwildfires;aswellasdetailinghowtheacceleratingrateatwhichtheworld’siceismeltingiscausingsealevelrises, andhowdeforestationisexacerbatingtheproblemofglobalwarmingbyaddingtoCO2intheatmosphere.Thefilmwilldeliveranunflinchingexplorationofwhatdangerouslevelsofclimatechangecouldmeanforhumanpopulations, whatislikelytohappenifglobalwarmingexceeds1.5degreesandifmajorreductionsinCO2emissionsarenotmadeinthenextdecade.Thedocumentarylookstooatpotentialsolutions, exploringtheinnovations, technologyandactionstheworld’sgovernmentsandindustriesaretakingtopreventfurtherwarmingandshowcasingindividualswhoarecreatingchangeatgrassrootslevels.Inthefilm, SirDavidAttenboroughsays:"Inthe20yearssinceIfirststartedtalkingabouttheimpactofclimatechangeonourworld, conditionshavechangedfarfasterthanIeverimagined.Itmaysoundfrighteningbutthescientificevidenceisthatifwehavenottakendramaticactionwithinthenextdecadewecouldfaceirreversibledamagetothenaturalworldandthecollapseofoursocieties.We’rerunningoutoftimebutthere’sstillhope…Ibelievethatifwebetterunderstandthethreatweface, themorelikelyitisthatwecanavoidsuchacatastrophicfuture.”SirDavidAttenboroughistopresentandnarrateanewlandmarkfilm, ClimateChange:TheFactsforBBCOne.Thedocumen