The defection brings Prime Minister Mark Carney's party just three seats shy of a majority in the House of Commons.

In a social-media post, Prime Minister Mark Carney said a Tory lawmaker from western Canada, Matt Jeneroux, would be joining ...

Canadian Conservative Party leader Pierre Poilievre lost his seat in parliament, in addition to losing his bid to become prime minister, after a brutal showing for party leaders in Monday's election.

Another opposition Conservative lawmaker in Canada has defected to Prime Minister Mark Carney’s governing Liberals.

TORONTO (AP) — A Canadian Conservative opposition lawmaker defected from his party and joined Prime Minister Mark Carney’s governing Liberals on Thursday, a move that leaves the Liberal Party just ...

TORONTO — Canada's governing Liberals were one seat short of a simple majority in Parliament after a Conservative lawmaker defected and joined Prime Minister Mark Carney’s party Thursday. Michael Ma ...

Out of the gate, the Conservative Party of BC’s leadership race feels less like a search for the next premier and more like a ...

Jamil Jivani, a Conservative MP, told an US news sit that Canada was undermining its relationship with the US by throwing an ...