For decades, the Canada-U.S. relationship has been defined by one of the world’s closest cross-border partnerships. Recent political and economic tensions have challenged that relationship. Canadian and U.S. flags fly atop the Peace Arch monument at the Douglas-Peace Arch border crossing in Surrey, B.C., in 2021.
THE CANADIAN PRESS/Darryl Dyck
The psychology of hate helps explain how threats, political rhetoric and historical narratives can transform a diplomatic dispute into lasting hostility.
President Donald Trump and Canadian Prime Minister Mark Carney meet at the White House in Washington, D.C., in October 2025.
(AP Photo/Evan Vucci)
Preparation is rarely wasted. Even when the scenario never materializes, the process strengthens institutions, sharpens strategic thinking, and improves readiness.
Alberta separatists gather at the Alberta legislature in Edmonton on Aug. 29, 2026, for a protest organized by the Alberta Prosperity Project.
THE CANADIAN PRESS/Amanda Erickson
Trump has yet to openly declare his support of a united Canada in the run-up to the Alberta referendum, but some around him have spoken positively about the prospect of an independent Alberta
The Toronto skyline is seen across Lake Ontario from Fort Niagara State Park in Youngstown, N.Y. on Aug. 25, 2026.
(AP Photo/Adrian Kraus)
When a political leader repeatedly tells us what he wants, albeit through absurdity, there is a point at which treating it as a joke becomes its own form of denial.
President Donald Trump holds up a signed executive order in the Oval Office of the White House on Aug. 27, 2026, in Washington, D.C.
(AP Photo/Manuel Balce Ceneta)
While many might view Trump’s renamings as comical or unserious, for Indigenous communities, they are reminiscent of centuries of settler-colonial erasure.
Canadian Prime Minister Mark Carney speaks about Canada’s response to new U.S. tariffs during a news conference on Parliament Hill in Ottawa on Aug. 22, 2026. THE CANADIAN PRESS/Patrick Doyle.
THE CANADIAN PRESS/Patrick Doyle
Canada cannot match the U.S. economically, but it can make Donald Trump’s trade war politically costly as the U.S. heads toward midterm elections.
The U.S. Supreme Court is seen Feb. 20, 2026, in Washington, D.C. The Supreme Court struck down President Donald Trump’s far-reaching global tariffs on Feb. 20.
(AP Photo/Jose Luis Magana)
Equating controversial or legally contested executive actions with the collapse of 250 years of constitutional democracy risks conflating the overreach of a singular president.
Conservative Leader Pierre Poilievre delivers his keynote address at the party’s national convention in Calgary, on Jan. 30, 2026.
THE CANADIAN PRESS/Larry MacDougal
The Pierre Poilievre leadership review will likely retain the status quo: an opposition leader only liked by his party’s base but deeply distrusted by non-conservative Canadians.
Prime Minister Mark Carney delivers a speech at the World Economic Forum in Davos, Switzerland on Jan. 20, 2026. He received a standing ovation for his remarks and global plaudits.
THE CANADIAN PRESS/Sean Kilpatrick
Mark Carney clearly hopes a new global world order may emerge that’s not only more resilient to diverse and unpredictable threats, but is more honest and just.
Prime Minister Mark Carney shakes hands with Mexican President Claudia Sheinbaum following a joint news conference at the National Palace in Mexico City, on Sep 18, 2025.
THE CANADIAN PRESS/Adrian Wyld
As the U.S. government becomes increasingly authoritarian and issues threats to other countries, can Canadians trust U.S. tech companies with their data?
A traveler walks through the Baltimore/Washington International Thurgood Marshall Airport on Oct. 2, 2025, in Baltimore.
(AP Photo/Stephanie Scarbrough)
Canadian travellers increasingly turned to domestic destinations instead of heading south this summer.
Canadian Prime Minister Mark Carney talks to service personnel after making an announcement at Fort York Armoury in Toronto on June 9, 2025.
THE CANADIAN PRESS/Chris Young
A recent survey of Canadian international relations experts finds they don’t always agree, but the majority view the U.S. as Canada’s most important region, with the Arctic gaining ground.
King Charles meets with Prime Minister Mark Carney at Buckingham Palace in London, England, in March 2025.
(Aaron Chown/PA via AP)
King Charles’s timely visit to Canada could be a powerful show of support for Canadians, whose identity has often wilted in the shadow of its powerful but erstwhile protective American neighbour.
Prime Minister Mark Carney flew to Europe for his first official trip, shunning the White House, contrary to custom. He met with French President Emmanuel Macron in Paris, then with King Charles III and British Prime Minister Keir Starmer in London.
Canadian Press /Sean Kilpatrick
Amid political uncertainty and in a changing world, Canada would benefit from strengthening its ties with the European Union.
People participate in a rally in response to U.S. President Donald Trump’s threats to Canadian sovereignty on Parliament Hill in Ottawa on March 9, 2025.
THE CANADIAN PRESS/Justin Tang
The notion of a friendly U.S.–Canada merger invites reflection since both countries are economically interlocked and geographically co-located, though culturally distinct.
Canadian and American flags fly at the Rainbow Bridge at the border crossing between the U.S. and Canada near Niagara Falls, Ont., in 2023.
THE CANADIAN PRESS/Carlos Osorio
Problems in Canada-U.S. relations force us to confront how friendship as a bond is fragile, conditional and always on the brink of rupture
People hold Elbows Up signs during a rally in response to U.S. President Donald Trump’s threats to Canadian sovereignty on Parliament Hill in Ottawa on March 9, 2025.
THE CANADIAN PRESS/Justin Tang
Amid the ongoing threats against Canadian sovereignty, Canada is an ideal candidate for effective civil defence.
Canadian Foreign Minister Melanie Joly stands with U.S. Secretary of State Marco Rubio during the G7 meeting of foreign ministers in Charlevoix, Québec on March 13, 2025.
(Saul Loeb/Pool via AP)