The Congressional Budget Office released a preliminary analysis estimating President Donald Trump’s proposed Golden Dome missile defense system could cost as much as $1.2 trillion over 20 years.

By yourNEWS Media Newsroom

President Donald Trump’s proposed “Golden Dome” missile defense initiative could cost approximately $1.2 trillion over the next two decades, according to a new analysis released by the Congressional Budget Office.

The nonpartisan budget office emphasized that the projection was not a formal estimate tied to a finalized administration proposal but instead represented what it described as “one illustrative approach rather than an estimate of a specific administration proposal,” according to an Associated Press report.

Trump ordered development of the defense system during the opening days of his second term through an executive order directing the federal government to expand next-generation missile defense capabilities.

In a series of statements posted to X, the Department of War described Golden Dome as a “layered, integrated shield” designed to defend the United States against ballistic missiles, hypersonic weapons, advanced cruise missiles, and emerging aerial threats.

According to administration officials, the system would integrate advanced sensors, automated battle management systems, missile interception technology, and broader North American defense infrastructure into a unified defensive network.

Maj. Gen. Mark Piper said the initiative is intended to modernize continental defense capabilities and accelerate military response times against evolving threats.

“From a NORAD and NORTHCOM perspective, the requirement is clear. To defend North America and win tomorrow’s fight, we must maintain our war-fighting advantages and operate beyond stove-piped systems operating at human speed,” Piper said.

“Golden Dome is forging the integrated, automated battle management network needed to see every threat, make decisions in milliseconds, and keep America safe.”

The Congressional Budget Office noted that major uncertainties remain regarding the project because the Department of War has not yet publicly disclosed detailed deployment plans, system quantities, procurement schedules, or long-term operational requirements.

The report stated those missing details make it difficult to generate a precise estimate of the initiative’s total long-term cost.

The administration has framed the Golden Dome initiative as a response to rapid advancements in missile technology by foreign adversaries, including the development of hypersonic weapons capable of evading many existing missile defense systems.

The proposal also reflects broader efforts by the Trump administration to expand military modernization programs focused on strategic deterrence, artificial intelligence integration, and automated defense systems.

The projected costs outlined by the Congressional Budget Office are expected to intensify debate in Congress over future defense spending priorities as lawmakers evaluate the scale and scope of the proposed system.

Original article