Prime Minister Justin Trudeau on Thursday singled out Alberta Premier Danielle Smith as being the only provincial leader to act against Canada’s national interest, after she refused to sign a statement supporting the country’s approach to incoming U.

Prime Minister Justin Trudeau is slamming Alberta’s refusal to sign a joint statement on the plan to respond to Donald Trump’s tariff threats, saying Premier Danielle Smith is not putting Canadians first.

Justin Trudeau’s resignation as prime minister of Canada signals the departure of one of the world’s leading climate hawks. From the moment the charismatic young progressive took power a decade ago, he staked his career on aggressive climate action,

Prime Minister Justin Trudeau turns to leave a news conference on Jan. 6, 2025, after announcing his resignation as Liberal leader outside Rideau Cottage in Ottawa. (Sean Kilpatrick/The Canadian Press)He said federal Liberal members in Alberta will hold ...

The one major exception occurred during the prime ministership of Pierre Elliott Trudeau, Justin Trudeau’s father. In 1980, the elder Trudeau was returned to office after a brief spell in opposition.

The dynamics are not likely to change much once either Mark Carney or Chrystia Freeland replaces Trudeau in mid-March. Both are Liberals first, which means they will turn on Alberta in a heartbeat, even though both were partly raised in Edmonton.

Alberta Premier Danielle Smith says it's "irresponsible and selfish" for resigning Prime Minister Justin Trudeau to delay calling a federal election, and that it's now up to Canada's premiers to advocate for the country in U.

Canadian Prime Minister Justin Trudeau warned that “everything is on the table” regarding retaliatory measures to President-elect Donald Trump’s threatened tariffs.

On CTV’s Question Period this Sunday, one of Canada’s lead negotiators, Foreign Affairs minister Melanie Joly, was asked specifically about the possibility of Canada responding to Trump with an energy export embargo on the U.S.A. “What I can tell you is everything is on the table,” Joly said.

With U.S. president-elect Donald Trump’s threat to hit Canada with a 25 per cent import tariff within days, Prime Minister Justin Trudeau says if Conservative Leader Pierre Poilievre wants his job, he 'has a choice to make.

The prime minister hailed "unanimous" consent on a possible response to U.S. tariffs after a meeting with the premiers, but Alberta's premier says she can't sign on to the plan.