U.S. President Donald Trump's increased tariffs on steel and aluminum imports took effect on Wednesday as prior exemptions, ...

Trump previously said he would increase from 25% to 50% tariffs for Canada after Ontario said it would raise electricity ...

By Jeff Mason, Andrea Shalal and David Ljunggren WASHINGTON/OTTAWA (Reuters) - President Donald Trump reversed course on ...

World leaders from New Delhi to Brussels facing tariffs from President Donald Trump’s administration are watching Canada to ...

President Donald Trump backed down from an extraordinary trade war escalation Tuesday that had threatened a massive surge in ...

Trump and his aides have reportedly threatened to redraw the northern border, go after Canada’s minerals and water, and ...

Canada could impose non-tariff measures such as restricting its oil exports to the United States or levying export duties on ...

President Donald Trump has nominated Sean Plankey to serve as the chief of the Cybersecurity and Infrastructure Security ...

President Donald Trump said he will double the tariffs imposed on steel and aluminum imported from Canada after the province ...

President Donald Trump has reacted with anger after Ontario Premier Doug Ford announced a new 25 percent surcharge on ...

President Donald Trump increased tariffs on steel and aluminum coming from Canada by 25% and said he'll declare a national ...