World's hottest year: 2024 first to pass 1.5C warming limit

Last year was the world's warmest on record, bringing temperatures above a politically symbolic milestone.

British Broadcasting CorporationWatch LiveHomeNewsSportBusinessInnovationCultureArtsTravelEarthVideoLiveHomeNewsIsrael-Gaza WarWar in UkraineUS & CanadaUKUK PoliticsEnglandN. IrelandN. Ireland PoliticsScotlandScotland PoliticsWalesWales PoliticsAfricaAsiaChinaIndiaAustraliaEuropeLatin AmericaMiddle EastIn PicturesBBC InDepthBBC VerifySportBusinessExecutive LoungeTechnology of BusinessFuture of BusinessInnovationTechnologyScience & HealthArtificial IntelligenceAI v the MindCultureFilm & TVMusicArt & DesignStyleBooksEntertainment NewsArtsArts in MotionTravelDestinationsAfricaAntarcticaAsiaAustralia and PacificCaribbean & BermudaCentral AmericaEuropeMiddle EastNorth AmericaSouth AmericaWorld’s TableCulture & ExperiencesAdventuresThe SpeciaListEarthNatural WondersWeather & ScienceClimate SolutionsSustainable BusinessGreen LivingVideoLiveLive NewsLive SportHomeNewsSportBusinessInnovationCultureArtsTravelEarthVideoLiveAudioWeatherNewsletters2024 first year to pass 1.5C global warming limitBBCThe planet has moved a major step closer to warming more than 1.5C, new data shows, despite world leaders vowing a decade ago they would try to avoid this.

The European Copernicus climate service, one of the main global data providers, said on Friday that 2024 was the first calendar year to pass the symbolic threshold, as well as the world's hottest on record.

This does not mean the international 1.5C target has been broken, because that refers to a long-term average over decades, but does bring us nearer to doing so as fossil fuel emissions continue to heat the atmosphere.

Last week UN chief António Guterres described the recent run of temperature records as "climate breakdown".

"We must exit this road to ruin - and we have no time to lose," he said in his New Year message, calling for countries to slash emissions of planet-warming gases in 2025.

https://www.bbc.com/news/articles/cd7575x8yq5o

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