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Trump Pushes ‘Golden DomeMissile Shield Ahead with Conditional Canada Pitch

Canada’s government is evaluating participation after Trump said access would cost zero if it becomes the 51st state

U.S. President Donald Trump makes an announcement regarding the Golden Dome missile defense shield next to U.S. Defense Secretary Pete Hegseth in the Oval Office of the White House. REUTERS/Kevin Lamarque/File Photo
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U.S. President Donald Trump speaks in the Oval Office at the White House on May 20, 2025 in Washington, DC.

Overview

  • President Trump named Space Force’s Michael Guetlein to lead the design of the ‘Golden Dome’ system, which aims to intercept long-range and hypersonic missiles by 2029.
  • The White House has asked Congress for an initial $25 billion as part of a broader $175 billion price tag to develop ground- and space-based components over the next four years.
  • Canada’s strategic Arctic radars and airspace are central to the system’s coverage, prompting talks after Trump said Ottawa could avoid a $61 billion participation fee by becoming the 51st US state.
  • Beijing, Pyongyang and Moscow have accused the project of threatening global stability by weaponizing space and fueling a new arms race.
  • The Pentagon envisions a multilayered shield of satellites, interceptors and sensors to detect, track and destroy incoming missiles at every phase of flight.