Canadian Prime Minister Mark Carney gives his statement, as Governor General Louise Arbour is installed in Ottawa, Ontario, Canada, June 8, 2026. Adrian Wyld/Pool via REUTERS OTTAWA, June 9 (Reuters) - Canadian Prime Minister Mark Carney has captured global attention âby championing the idea of an âalliance of mid-level economic âpowers that would operate beyond President Donald Trump's increasingly protectionist United States.