US steel and aluminium tariffs doubled to 50%

US President Donald Trump has signed an order doubling tariffs on steel and aluminium imports from 25% to 50%, aiming to protect the American steel industry. Critics fear the move could harm steel producers worldwide, trigger retaliation, and increase costs for American metal users. The UK secured a 25% tariff on its steel and aluminium imports following ongoing trade talks, as global concerns mount over the impact on economies and jobs.