The U.S.-Canada rupture is a lesson in declining leadership

President Donald Trump meets with Canadian Prime Minister Mark Carney at the White House in Washington on Oct. 7, 2025. Credit: Getty Images North America/Jim Watson/AFP
This column reflects the personal views of the author and does not necessarily reflect the opinion of the editorial board or Bloomberg LP and its owners. Gautam Mukunda writes about corporate management and innovation. He teaches leadership at the Yale School of Management and is the author of "Indispensable: When Leaders Really Matter."
Trade talks between the
A few days earlier,
The bluster was a result of the breakdown, not the cause. Negotiations collapsed because nobody on the American side could say who had the authority to make a deal stick as officials pursued incompatible policies. That and the embarrassing actions and rhetoric that followed aren’t just a problem for the
The trade war seemed averted on the night of
American demands managed the difficult feat of simultaneously being unacceptable, unclear, and unenforceable. The incoherence isn’t an accident. It’s what happens when ambitious people compete to please the leader of a personalized institution who isn’t mandating a unified vision.
The corporate world knows this pattern well. Six days after
Navy Secretary
More recently there was the Succession-esque war at
Working from data on roughly 200 autocratic regimes since 1945, researchers
Days before the war with
Federal immigration officers operating in
The first Trump administration was hardly a well-oiled machine, but it at least aspired to competence. I’ve written two books on presidential leadership. In the next editions this administration will be the case study for the fallout when a president abdicates his managerial responsibilities and the institutions surrounding him are too weak to compensate.
Negotiating with
This column reflects the personal views of the author and does not necessarily reflect the opinion of the editorial board or