President Trump on Thursday rescinded Canada's invitation to his "Board of Peace" for Gaza, deepening a feud with Prime Minister Mark Carney that reignited at the World Economic Forum in Davos this week.

Why it matters: It's the latest sign of a splintering partnership between the U.S. and one of its longest-standing allies.

Driving the news: "Canada and the United States have built a remarkable partnership in the economy, in security and in rich cultural exchange," Carney said on Thursday night.

"But Canada doesn't live because of the United States. Canada thrives because we are Canadian."
Trump responded on Truth Social by revoking Canada's invitation to join the Board of Peace.

Catch up quick: The recent tit-for-tat began in Davos, when Carney gave a defining address of the summit, warning of what he called a "rupture" in the U.S.-led world order.

Trump took notice of the dig and fired back the following day, saying in his remarks that Canada should be "grateful" to the U.S. for "freebies" it receives as a result of the countries' relationship.
"Canada lives because of the United States," Trump said. "Remember that, Mark, the next time you make your statements."
Canada was among several U.S. allies that Trump dissed in his speech.

Zoom out: As for the Board of Peace, Canada will join other U.S. allies on the outside looking in.

French President Emmanuel Macron has reportedly rejected Trump's offer to join the board, and several NATO allies have either declined to participate publicly or have not yet accepted invites.
Other invitees include Russian President Vladimir Putin and Belarusian President Aleksandr Lukashenko.

The big picture: Carney was elected with a mandate to oppose Trump, who had taken an aggressive posture toward the U.S.'s northern neighbors that he mockingly refers to as the "51st state."

Carney has repeatedly pushed back on Trump's threats to annex Canada.
In October, Trump abruptly ended trade talks with Canada following a TV ad in Ontario featuring former President Reagan criticizing tariffs.
Canada, meanwhile, has diversified its trade with countries outside the U.S. in response to Trump's tariff threats.

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