American national security policy professional and under secretary of defense for policy since 2025
The United States has paused its participation in the Permanent Joint Board on Defense with Canada to reassess the benefit of the forum for shared North American defense, with officials citing Canada’s alleged failure to make credible defense commitments.
U.S. officials have signalled a plan to reduce the pool of military capabilities available to NATO, cutting strategic bombers, some fighter deployments, naval assets and withholding certain drones, while senior U.S. diplomats are touring India to repair trade and energy ties and press Quad cooperation (as of 09 Jun 2026).
The Defence Investment Plan has sparked a rift in the Labour government, with defence secretary John Healey and armed forces minister Al Carns resigning over funding delays. Sir Keir Starmer has urged discipline while vowing to push the plan forward; the Government says defence remains a priority amid mounting economic pressures.
NATO leaders have met in Ankara after months of U.S. threats to scale back forces in Europe and repeated U.S. demands that allies raise defence spending to 5% of GDP by 2035. Tensions over the U.S.-Israeli war on Iran and U.S. troop reviews have strained transatlantic ties, while European governments are increasing procurement and planning to assume more conventional defence responsibilities.