The United States is pausing its participation in the Permanent Joint Board on Defense, a long-standing military advisory body with Canada [1].
This suspension marks a significant rift in North American security cooperation. By halting the board, the U.S. is using a high-profile diplomatic lever to pressure Canada into increasing its military expenditures and meeting agreed-upon security targets.
U.S. Under Secretary of Defense for Policy Elbridge Colby announced the decision Monday via social media [1]. Colby said the move comes because Canada has failed to make credible progress on its defence commitments and spending targets [1].
"Canada has failed to make credible progress on its defence commitments," Colby said [2].
The board serves as a primary forum for coordinating the defense of the North American continent. Colby said the U.S. is pausing the board to reassess how the forum benefits shared North American defence [3].
The Permanent Joint Board on Defense was created in 1939 during World War II [4]. It represents a partnership that has endured for decades, providing a structured environment for the two nations to synchronize their military strategies, and border security efforts [4].
While some reports described the action as the U.S. walking away from the board, official statements characterize the move as a pause [1]. This distinction suggests the U.S. may be open to resuming the partnership if Canada adjusts its spending levels to meet U.S. expectations [1].
The decision follows years of tension regarding the percentage of gross domestic product that Canada allocates to its military. The U.S. has frequently urged its northern neighbor to meet NATO spending targets to ensure a more equitable distribution of the burden for continental defense [1].
“"Canada has failed to make credible progress on its defence commitments."”
The suspension of the Permanent Joint Board on Defense signals a shift toward a more transactional relationship between the U.S. and Canada. By targeting a mechanism that has existed since 1939, the U.S. is signaling that historical alliances are no longer sufficient to overlook gaps in defense spending. This move likely serves as a warning to other allies that the U.S. may suspend bilateral cooperation if spending targets are not met.
