Donald Trump doubles US steel and aluminium tariffs to 50%

Trump doubles down on his tariffs, while sparing the UK from the latest duties.

Watch LiveBritish Broadcasting CorporationHomeNewsSportBusinessInnovationCultureArtsTravelEarthAudioVideoLiveHomeNewsIsrael-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 LivingAudioPodcastsRadioAudio FAQsVideoLiveLive NewsLive SportHomeNewsSportBusinessInnovationCultureArtsTravelEarthAudioVideoLiveWeatherNewslettersWatch LiveTrump's 50% tariffs on metals come into effect10 hours agoShareSaveNatalie ShermanBBC NewsShareSaveGetty ImagesUS President Donald Trump has signed an order doubling tariffs on steel and aluminium imports from 25% to 50%.

The move hikes import taxes on the metals, which are used in everything from cars to canned food, for the second time since March.

Trump has said the measures, which came into effect on Wednesday, are intended to secure the future of the American steel industry.

However, critics say the protections could wreak havoc on steel producers outside the US, spark retaliation from trade partners, and come at a punishing cost for American users of the metals.

Hours before he hiked the duties, many firms directly affected could hardly believe the plan was moving forward, hoping it would turn out to be temporary or some kind of negotiating ploy.