Mark Carney, Canada’s new prime minister, was greeted warmly in Europe on Monday during his first foreign visit as leader, in a stark contrast to the hostility channeled toward Canada by US President Donald Trump.

Winning 85.9 percent of Liberal Party members’ votes, he promised that Trump’s trade war would not threaten Canada’s sovereignty. “In trade, as in hockey, Canada will win,” he said in his victory speech earlier this month.

President Donald Trump has justified tariffs on Canadian imports in part as a way to force Canada to crack down on smuggling and tighten security at the vast

President Donald Trump's tariff hikes will drag down growth in Canada, Mexico and the United States while driving up inflation, the OECD forecast on Monday, cutting its global economic outlook and warning that a broader trade war would sap growth further.

Donald Trump’s trade war is taking a “significant toll” on the global economy, the OECD has warned, as it cut growth forecasts for a dozen G20 countries. Global growth will slow this year and next, from 3.