A Supreme Court decision on Friday striking down President Trump’s sweeping global tariffs dealt a major blow to his economic agenda and brought new uncertainty to global markets struggling to adapt t...

A furious Donald Trump will increase trade tariffs to 15 per cent in response to the Supreme Court finding his ‘Liberation Day’ levies were unlawful, ushering in a new period of global economic uncert...

The Supreme Court’s ruling that the so-called “Liberation Day” tariffs introduced last year were unlawful has derailed his economic policies; his proposed solution will make things worse.