Artificial Intelligence In The EU’s Defence Posture: Institutional Context And Strategic Implications

The European Union has placed technological innovation – including artificial intelligence (AI) – at the center of its evolving defence strategy. In the wake of Russia’s war of aggression against Ukraine and other security challenges, the EU is deepening military cooperation and investing in new capabilities. EU institutions stress that enhancing defence readiness requires “embrac[ing] new technologies” and fostering collaboration among Member States. For example, the European Commission’s Readiness 2030 (“ReArm Europe”) plan envisages mobilising up to €800 billion by 2030 for defence, largely by allowing Member States to increase defence budgets (a 1.5% GDP boost could yield some €650 billion in fiscal space).

The Commission explicitly identifies AI (along with quantum and other “disruptive innovations”) as key to accelerating the transformation of defence. Similarly, the European Defence Agency (EDA) emphasises that maintaining technological edge is a “strategic necessity” and that Europe must commit to innovation and interoperability to safeguard its security and autonomy. Together, these statements frame AI as an integral part of Europe’s effort to build a more credible and autonomous defence posture, coordinated under the Common Security and Defence Policy (CSDP) and the Capability Development Plan (CDP). EU defence planning documents explicitly incorporate AI as a priority technology.

The 2023 EU Capability Development Priorities (part of the CDP) highlight AI-enabled systems across multiple domains. For instance, the Land domain priorities include “Battlefield Tactical Information Sharing” with the use of Artificial Intelligence, target and fire control systems with C2 open architectures to improve accuracy and flexibility of effects . These references show that EU defence planners expect AI to enhance command‑and‑control, targeting, and precision engagement in future operations.