气候变化：事实真相

SirDavidAttenboroughistopresentandnarrateanewlandmarkfilm,ClimateChange:TheFactsforBBCOne.Thedocumentarywillprovideanurgentlookatthescienceofclimatechangeandthepotentialsolutionstothisglobalthreat,combiningfootagethatrevealsthealreadydevastatingimpactofclimatechangeonourplanetwithinterviewsfromsomeoftheworld’sleadingclimatescientists.Afteroneofthehottestyearsonrecord,climatologistsandmeteorologistsexplaintheeffectsofclimatechangeonboththehumanpopulationandthenaturalworld.Scientists,includingDrJamesHansen,DrMichaelMannandProfessorCatherineMitchellwillforensicallyunpackthesciencebehindtheextremeweatherconditionsofrecentyears,whichhaveseenunprecedentedstormsandcatastrophicwildfires;aswellasdetailinghowtheacceleratingrateatwhichtheworld’siceismeltingiscausingsealevelrises,andhowdeforestationisexacerbatingtheproblemofglobalwarmingbyaddingtoCO2intheatmosphere.Thefilmwilldeliveranunflinchingexplorationofwhatdangerouslevelsofclimatechangecouldmeanforhumanpopulations,whatislikelytohappenifgloba