On January 27, US President Donald Trump announced that the construction of the “state-of-the-art ‘Iron Dome’ missile defense shield” will begin “immediately” and will be made “right here in the USA 100%”. Since then, apart from a name change to avoid confusion with a homonymous Israeli system, there’s been little concrete information on the project. However, last week, the Pentagon presented more details about the upcoming “Golden Dome”, revealing that it will be a four-layer missile defense system and that it will also include a space-based component (the other three are ground-based, including eleven short-range batteries planned for deployment in the continental US, Alaska and Hawaii). Reuters cited a presentation of the project, titled “Go Fast, Think Big!”, shown in Huntsville, Alabama, last week to around 3,000 representatives of the American Military Industrial Complex (MIC).
The revelation didn’t really show much more than what was already known about the US strategic missile defenses. The slides revealed there would be early warning satellites for detecting missile launches, tracking and “boost-phase interception”. The “upper layer” would be composed of the Next Generation Interceptors (NGI), Terminal High Altitude Area Defense (THAAD) and “Aegis” systems, with a new missile field “likely in the Midwest”. This would be followed by the “under layer” composed of “Patriot” systems, new radars and a “common launcher for current and future interceptors”. The space-based “boost-phase interception” capability is particularly curious. Although the slides didn’t really reveal how this would be accomplished, common sense implies that this is either deliberate disinformation (like the SDI was) or the Pentagon is actively pursuing space-based weapons.
Reuters noted that “one surprise was a new large missile field – seemingly in the Midwest according to a map contained in the presentation – for Next Generation Interceptors (NGI) which are made by Lockheed Martin” and “would be a part of the ‘upper layer’ alongside Terminal High Altitude Area Defense (THAAD) and ‘Aegis’ systems which Lockheed also makes”. The NGI is supposed to be the next iteration of GBI (Ground-Based Interceptors), which is part of the Ground-Based Midcourse Defense (GMD). This system is a nationwide network of radars, interceptors and other assets that the US planned for decades, even unilaterally withdrawing from the 1972 ABM (Anti-Ballistic Missile) Treaty back in 2002, so it could pursue the project. This arms control agreement served to prevent the US and USSR/Russia from being incentivized to endlessly enlarge their thermonuclear arsenals by limiting the number of deployed ABM systems.