Trump signed an Executive Order to build an Iron Dome for America, which aims to defend the homeland “against ballistic, hypersonic, advanced cruise missiles, and other next-generation aerial attacks.” It’ll also importantly include space-based monitoring and interception systems. Some of the latter will have “non-kinetic capabilities” too, likely referring to directed-energy weapons (DEWs), but it’s unclear whether they’ll be deployed on the ground and/or in space. Here are five takeaways from this monumental move:

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1. Strategic Stability Will Never Look The Same

Bush Jr.’s unilateral withdrawal from the Anti-Ballistic Missile Treaty in 2002 prompted Russia to develop hypersonic technology so as to prevent the US from feeling comfortable enough with its missile defense shield that it one day plots a first strike after thinking that it could intercept Russia’s second one. Trump’s Iron Dome plans mean that there’s no going back to the era of mutual restrictions on missile defense, which was already dubious after what Bush Jr. did, thus worsening the Russian-US security dilemma.

2. The US Just Sped Up The Second Space Race

The second Space Race has already been underway since Trump created the Space Force in 2019, but his latest Executive Order sped it up by compelling Russia and China to further prioritize their space-based defense plans, which will inevitably result in the hyper-militarization of space. There’s no way that those two won’t suit through the deployment of their own defensive systems there that could also disguise offensive weapons just like the US might secretly be plotting to do under this pretext.

3. “Rods From God” Are The Next Superweapon

Whichever country is the first to position itself to carry out kinetic bombardments against others, which refers to dropping space-based projectiles onto their opponent, will obtain dominance. These weapons are popularly known as “rods from God” and are poised to become the next superweapon since they might be impossible to intercept and can promptly strike opponents due to menacingly orbiting above their targets or in close enough proximity to them at all times. This makes them a military game-changer.

4. This Is An Unprecedented Power Play By The US

The preceding points prove that Trump’s Iron Dome plans are an unprecedented power play against Russia and China. The unofficial “rods from God” offensive element raises the chances that the US can destroy their land-based second-strike capability in a first strike while the official missile defense one is meant to neutralize their remaining (submarine-based) capabilities. The combined effect is intended to place them in positions of nuclear blackmail from which concessions can then be perpetually extracted.

5. Space-Based Arms Control Should Be A Priority

Russia and China will work to counteract the US’ aforesaid power play and then unveil their own such systems so as to try to place it in the same position of nuclear blackmail that it wants to place them. This is a dangerous dynamic since one of these three might feel like time is running out before they’re placed in such a position and that they must thus launch a first strike without delay. The only way to reduce this risk is through a space-based arms control pact with credible monitoring and enforcement mechanisms.

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Trump’s plans to build an Iron Dome for America are a game-changer in the New Cold War since they’ll take the US’ rivalry with Russia and China to a qualitatively more dangerous level. The consequent hyper-militarization of space that’ll occur as a result of him wanting to deploy interceptors there, which could disguise offensive arms like “rods from God”, spikes the risk of war by miscalculation. A space-based arms control pact between them is unlikely anytime soon, but it’s the only way to reduce this risk.

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