U.S. President Donald Trump is moving to impose tariffs of 50 per cent on a wide range of Canadian exports, a dramatic ramping up of his trade war against his northern neighbour.

The new tariff will take effect in 30 days and will apply to goods covered by the Canada-U.S.-Mexico Agreement on free trade, an administration official said.

President Donald Trump on Monday announced sweeping new 50% tariffs on roughly $20 billion worth of Canadian imports. The post Trump hits Canadian imports with new 50% tariffs, escalating trade fight ...

President Trump takes aim at Canada with his latest round of tariffs hitting a variety of goods at 50%.

Canada's relationship with the U.S. has frayed amid Trump's tariff-heavy agenda and vocal displeasure with the nations' trilateral trade pact with Mexico.

President Trump took executive action to impose 50% tariffs on a wide range of imports from Canada.

The Trump administration on Monday said it would slap 50% tariffs on some goods imported from Canada, in an effort to end what it sees as discriminatory trade practices by Ottawa against the U.S.

The move could unleash a new wave of economic chaos, pushing inflation higher and fraying relations between Washington and one of its closest allies.

The hit to Americans' budgets is likely to be limited after Trump announced a 50% tariff on many Canadian imports, unless they rely on buying them.

Canadian negotiators are trying to secure a deal with the United States before 50% tariffs on a wide range of goods ...

President Donald Trump signed orders Monday to impose a new 50% tariff on many Canadian imports, blaming "discriminatory treatment" of U.S. products.

The White House announced new 50% tariffs on a wide array of Canadian goods this week. It ratchets up the tension between the two countries, all while they and Mexico are set to renegotiate the ...