The United States has announced the suspension of the Permanent Joint Board on Defense with Canada. The decision was made public on Monday, May 18, 2026, by a high-ranking official within the U.S. Department of Defense.
Defense Commitments and “Hard Power”
Under Secretary of War Elbridge Colby announced the move via a post on X, stating that the Department of War is pausing the board to reassess the forum’s utility for shared North American defense.
Colby argued that a strong Canada prioritizing “hard power over rhetoric” would benefit all parties. However, he noted that Canada has failed to make “credible progress” regarding its defense commitments.
“We can no longer avoid the gaps between rhetoric and reality. Real powers must sustain our rhetoric with shared defense and security responsibilities.”
Strategic Implications
The suspension marks a significant shift in the operational relationship between the two nations. By pausing a forum that has existed for over eight decades, the U.S. Is signaling a demand for tangible results over diplomatic discourse.
Potential Next Steps
The future of the board may depend on the outcome of the U.S. Reassessment of how the forum benefits common defense. Depending on this review, the U.S. Could potentially propose new terms for the board’s reactivation or maintain the suspension if commitments remain unmet.
Frequently Asked Questions
Why did the U.S. Suspend the Permanent Joint Board on Defense?
The suspension was triggered by a perceived lack of credible progress on Canada’s defense commitments and a gap between the country’s rhetoric and its reality regarding security responsibilities.
Who announced the suspension?
The announcement was made by Elbridge Colby, the Under Secretary of War.
What is the primary goal of this pause?
The suspension aims to reassess how the forum benefits shared North American defense.
How do you think this suspension will impact the long-term security cooperation between the U.S. And Canada?
