WASHINGTON (AP) — President Donald Trump’s plan to put weapons in space — pitched as a “Golden Dome for America” missile defense program — is estimated to cost $1.2 trillion over a 20-year period, according to a new analysis from the Congressional Budget Office, a far heftier sum than the initial $175 billion price tag he gave last year.
The nonpartisan CBO report, published Tuesday, is described as an analysis that reflects “one illustrative approach rather than an estimate of a specific Administration proposal.”
The futuristic system was ordered by Trump in an executive order during his first week in office. He said then that he expected the system to be “fully operational before the end of my term,” which wraps up in January 2029.
“Over the past 40 years, rather than lessening, the threat from next-generation strategic weapons has become more intense and complex with the development by peer and near-peer adversaries of next-generation delivery systems,” Trump said in his executive order, justifying the need for the missile defense system.
The CBO’s estimates are in part based on a lack of details from the Defense Department about what and how many systems will be deployed, “making it impossible to estimate the long term cost” of the Golden Dome system, the report says.










