IN 30 SECONDS
- What has happened? The people responsible for the Golden Dome program have publicly acknowledged that the United States lacks the technical capacity to intercept the advanced hypersonic missiles of China and Russia.
- Who is behind? The Pentagon, the Missile Defense Agency (MDA), and the contractors involved in the Golden Dome program pushed by the Trump administration.
- What impact does it have? It breaks the doctrine of U.S. missile-defense superiority, exposes NATO’s European flank, and forces a rethinking of the Rota base and the Aegis Ashore shield in Poland and Romania.
The Pentagon for the first time, through officials responsible for the Golden Dome program, admits that the United States cannot intercept the most advanced hypersonic missiles deployed today by China and Russia. The confession, reported in statements released by Russian media, marks a turning point in the missile-defense doctrine that Washington had claimed was invulnerable for two decades.
It is no small claim. It is the official recognition that the shield on which Europe, Japan, and South Korea rely has a structural hole against the Russian Avangard and the Chinese DF-ZF, capable of surpassing Mach 5 with a maneuverable trajectory.
What the Pentagon has admitted and why it matters
The Golden Dome program — the ambitious continental missile-defense shield promoted by the Trump administration in response to Israel’s Iron Dome but on a national scale — was born with the promise of shielding the United States from any ballistic threat. The program’s managers themselves now acknowledge that current interceptors do not reach the hypersonic gliders in their maneuvering flight phase.
The technical difference is critical. An intercontinental ballistic missile follows a predictable, parabolic trajectory, over which systems such as the GMD in Alaska or embarked Aegis can calculate interception. A hypersonic glide vehicle, not so. It flies at low altitude, changes course, evades radars, and reduces the response window to seconds. The kill chain — the sequence of detection, tracking, and firing — collapses.
Russia has had the Avangard deployed atop RS-28 Sarmat since 2019. China tested in August 2021 a glide vehicle with a fractional orbital trajectory that surprised the U.S. intelligence community, according to the then-Chairman of the Joint Chiefs of Staff, Mark Milley. The United States, meanwhile, still lacks an operable equivalent interceptor.
The price for Europe, NATO, and Spain’s southern flank
The admission comes at a bad moment for Brussels. NATO maintains its missile shield over the Aegis Ashore system at Deveselu (Romania) and Redzikowo (Poland), complemented by the four Aegis destroyers at the base in Rota. All these assets were designed against Iranian ballistic threats and, secondarily, conventional Russian threats. Not against maneuverable hypersonics.
For Spain, the reading is straightforward. Rota hosts the largest permanent U.S. missile-defense deployment in Europe, with four AEGIS destroyers and a fifth under negotiation. If the umbrella that justifies that presence has a confessed crack against Moscow, the debate about the real usefulness of the base—and the political cost Madrid pays to host it—reopens.
Defense sources consulted by this newsroom acknowledge that the General Staff remains concerned about the implications of the Pentagon’s admission, especially ahead of the next review of allied missile-defense posture that NATO has on the table for the second-half summit.
The Sahel and the Maghreb, where Russia has penetrated via Wagner-Africa Corps, watch with interest. Algeria operates Russian Iskander missiles and maintains a privileged contractual relationship with Moscow. Morocco, in parallel, has requested Patriot PAC-3 systems from Washington and is studying the Israeli Arrow-3. The missile-defense race is no longer fought only in the Baltic.
Balance of Power
What we are witnessing is a phase transition in global deterrence. For 30 years, Washington sold technological superiority as the basis of its umbrella over Europe and the Indo-Pacific. That argument breaks the day the Pentagon admits structural vulnerability. The Trump administration, with its transactional view of alliances, ties this admission to pressure on the 5% of GDP in defense: if the shield does not arrive, allies pay more for less.
When the Pentagon admits that it cannot stop a Chinese or Russian hypersonic weapon, the doctrine of American superiority ceases to be an asset and becomes a liability to negotiate with the allies.
Moscow has been playing this card since Putin’s March 2018 speech, when he presented Avangard, Kinzhal and Zircon in response to the United States’ withdrawal from the ABM Treaty in 2002. The Kremlin no longer needs propaganda: a third-party confession suffices. Beijing, more discreet, accumulates capability without proclaiming it, and the Pentagon’s acknowledgement validates its pursuit of asymmetric development against the mass of the U.S. Navy in the Western Pacific.
Brussels faces a classic dilemma. The European Commission has multiplied funds for the European Defence Fund and is pushing initiatives like European Sky Shield, led by Germany, which combines Patriot, IRIS-T and Israeli Arrow-3 to build a multi-layer air defense. Paris pulled out of the project, preferring the Franco-Italian SAMP/T. Spain has not taken a clear position, and that ambiguity is starting to weigh.
For Spain, the impact is measured on three levels. First, budgetary: the debate over the 5% of GDP tightens if Washington demands that allies cover their own missile-defense gaps. Second, industrial: Indra and Navantia have a real window to enter hypersonic detection and space-sensor programs if Madrid commits to it. Third, strategic: the northern flank shield concentrates resources, leaving the southern border more exposed.
The historical precedent is the 1983 Euromissiles crisis. Then, the deployment of Soviet SS-20s forced Europe to accept Pershing II and Tomahawk on its territory, with the known political cost. Today, the asymmetry is reversed: it is the allies who must accept that the American shield does not cover everything, and decide how much to invest to complement it. With no clear reciprocal guarantees.
The immediate risk is misinterpretation. That Moscow interprets the admission as a window of opportunity to press concessions in Ukraine. That Beijing reads it as a green light to pressure Taiwan. The next meeting of the NATO Nuclear Planning Group, scheduled for June, will have to respond. And the IISS Military Balance annual report, to be published in the fall, will mark the real thermometer of the technological gap.
For now, no guarantees. Only confession.
