Trump’s Golden Dome push: US president calls on companies to back ambitious missile shield project | Today’s news
US President Donald Trump is pushing US companies to take a bigger role in his planned Golden Dome missile shield as his administration struggles to turn the ambitious proposal into a working system despite lingering concerns about its technology, cost and funding.
Trump asks companies to find his Golden Dome missile project
The project envisions a nationwide, multi-layered defense network designed to detect and intercept missiles before they reach the United States.
Trump has pitched it as a central part of his national security agenda and said he wants the system fully operational before the end of his second term.
The scope of the plan goes well beyond Israel’s Iron Dome, which provides ground-based protection against short-range rockets and missiles. The Golden Dome is to combine a ground-based system with a large network of satellites capable of detecting missile launches and tracking threats. Its proposed space architecture could also include interceptors designed to destroy missiles soon after launch.
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It is this ambition that makes the project strategically important and technically difficult.
The Trump administration has been looking to defense contractors and technology companies to provide various parts of the system. Lockheed Martin, L3Harris Technologies and RTX have also been identified as potential major suppliers, while SpaceX, Palantir and Anduril have also emerged as companies with potentially important roles.
Reuters reported that the program would draw on existing missile defense technologies while also pursuing newer space capabilities.
Lockheed Martin has already publicly commented on the program, describing the Golden Dome as a layered defense shield that would use sensors to identify incoming projectiles, calculate their trajectories and deploy interceptors.
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What about financing?
But funding remains less certain than the president’s rhetoric might suggest.
Republican lawmakers proposed an initial allocation of $25 billion for the Golden Dome as part of a broader $150 billion defense package. The funding faces political hurdles, raising concerns about whether the money needed to meet the administration’s schedule will arrive quickly enough. Reuters previously reported that funding uncertainty could jeopardize the project’s schedule.
There is also the much larger question of a possible bill. The Congressional Budget Office previously estimated that a version of the Golden Dome could cost around $1.2 trillion over 20 years, though Pentagon officials have disputed the assumptions behind that estimate, saying it does not accurately reflect the architecture the department intends to build.
Meanwhile, the proposed space utilization system has attracted international interest. China and Russia have described the Golden Dome as deeply destabilizing, arguing that deploying interceptors in orbit could turn space into an arena for military confrontation. In a joint statement, Beijing and Moscow said the program would support the development of weapons designed for operations in space.
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These concerns come as the US, China and Russia are already developing increasingly sophisticated military space capabilities. Analysts at the Center for Strategic and International Studies warned that the Golden Dome could contribute to an arms race in space, while noting that Beijing and Moscow were developing their own countermeasures.
Trump also said Canada could participate in the project. Ottawa confirmed talks with Washington on strengthening NORAD and related initiatives, including the Golden Dome.
For now, the administration is trying to move the program from concept to construction. The challenge is not just to find companies willing to build it. It is developing a system capable of doing what Trump promised, providing the money to pay for it and ensure that his increasingly ambitious space features don’t create a new set of security risks while working to reduce existing ones.
