Europe’s Strategic Blind Spot: The Dangerous Gap in Continental Space Defense
Table of Contents
The Orbital Paradox
European nations are currently in the midst of a rapid security overhaul. Spurred by Russian aggression and a growing uncertainty regarding the long-term consistency of U.S. security guarantees, capitals from Paris to Berlin are embracing ‘minilateralism’—small, agile coalitions designed to bypass bureaucratic inertia and operationalize defense quickly. We see this in the Joint Expeditionary Force and the Anglo-German Kensington Treaty. Yet, as Europe reinforces its borders on land and sea, a glaring vulnerability persists 200 miles above the earth.
While the continent is aggressively pursuing strategic autonomy in conventional warfare, its military space posture remains a patchwork of national projects and a profound dependence on the United States. In the vacuum of a unified European space command, the continent is not just lagging; it is effectively outsourcing its orbital vision to the U.S. Space Force.
The Infrastructure vs. Operations Divide
On paper, Europe is making strides. The European Union is advancing the IRIS² secure communications constellation, and the ODIN’s EYE program is laying the groundwork for space-based early warning systems, further bolstered by the Franco-German JEWEL initiative. Even the European Space Agency (ESA) has stepped into the fray with its European Resilience from Space program, aiming to fuse Earth observation and navigation into a ‘system-of-systems’ for dual-use missions.
However, there is a fundamental distinction between building a satellite and fighting a war in space. Most current European efforts are focused on the enabling role of space—providing the data, the timing, and the communication—rather than the operational conduct of space warfare. Europe can launch the hardware, but it lacks the integrated command structures necessary to deter or engage an adversary in a contested orbital environment.
The Space Domain Awareness Deficit
This gap is most evident in Space Domain Awareness (SDA). The EU Space Surveillance and Tracking (EU SST) system involves fifteen countries contributing sensors and personnel, but its mandate is strictly civilian, focusing on debris and collision avoidance. When it comes to tracking adversary satellites in real-time for military purposes, European states are almost entirely reliant on data from the U.S. Space Force’s 18th Space Defense Squadron.
Essentially, Europe can catalogue what is in orbit, but it cannot autonomously generate the high-speed, operationally relevant intelligence required for modern conflict. This has forced a fragmented approach to counterspace capabilities. France expects to be able to inspect and counter threats in low Earth orbit by 2027, while Germany is investing in directed energy weapons as part of a massive 35 billion pound ($47 billion) defense space commitment. The UK is also planning co-orbital and Earth-based counterspace assets.
Because these projects are being developed in national silos rather than through a joint European framework, the result is a risky duplication of effort and a fragmented market that fails to leverage the collective industrial strength of the continent.
The U.S. Anchor
The irony is that Europe’s most sophisticated space cooperation still happens under the American umbrella. Through frameworks like Operation Olympic Defender and the Combined Space Operations initiative, France, Germany, and the UK are developing orbital warfare concepts alongside the U.S.
While cooperation with the U.S. is an undeniable force multiplier, the current arrangement reinforces a hierarchy where the U.S. acts as the sole coordinating authority. Recent exercises, such as Operation Selene—where Canada took the lead in tracking a high-value target—suggest a path forward. By establishing a distinct European pillar within these minilateral frameworks, European powers could transition from being passive consumers of U.S. space intelligence to active leaders of their own orbital security.
Without this shift, Europe’s pursuit of strategic autonomy remains incomplete. You cannot claim to be a sovereign security actor if you are blind in the one domain that now governs all others.
