Nations targeted by President Trump’s tariffs on steel and aluminum decried the measures as unfair Tuesday and threatened to retaliate in a growing trade dispute that threatens to further roil economic markets and strain the United States’ relations with major allies. Prime Minister Justin Trudeau of Canada, the United States’ biggest supplier of both metals, […]

Follow live updates on Trump’s tariffs and executive orders. President Trump’s promise to impose 25 percent tariffs on Monday on all U.S. imports of steel and aluminum would primarily target American allies, but at their heart they strike at his longtime nemesis: China. The top five suppliers of steel to the American market in January […]