New details are emerging about the White House’s “Golden Dome” initiative, a missile-defense system intended to intercept long-range and hypersonic missiles fired at the United States. Even in its early stages, the initiative looks set to become the focal point of US missile defense policy. On Tuesday, US President Donald Trump announced an initial $25 billion investment out of a total $175 billion to start building Golden Dome with the aim of completing it within his term. US Secretary of Defense Pete Hegseth further laid out that Golden Dome will be a layered system, will draw from existing and future technologies as it is phased in over time, and will have an open architecture, allowing multiple companies to contribute to it.
Golden Dome creates a new missile defense bargain with US partners – Atlantic Council