The development of European Defence Projects of Common Interest (EDPCIs) represents a decisive step towards strengthening the EU’s crisis response, economic competitiveness and strategic autonomy. EDPCIs aim to overcome fragmented national defence efforts by promoting joint development, production and procurement of key military capabilities, enhancing the EU’s governance structure for defence investment. While earlier frameworks like the EDF, PESCO and CARD have achieved limited integration, EDPCIs could enable large-scale collaboration by pooling demand, streamlining supply chains and reinforcing the European Defence Technological and Industrial Base.
Proposed flagship projects such as the Drone Initiative, Eastern Flank Watch, Air Shield, and Space Shield address urgent needs but face challenges of funding, technology gaps and diverging national planning cycles. Other potential EDPCIs, such as a Cyber Defence Shield, a Combat Cloud, Military Mobility Network or EU Command and Control could expand into critical enabler domains but also depend on balancing EU-level regulation and intergovernmental ownership and ensuring sustained financial and political backing. This study recommends a coherent governance framework, harmonised standards and inclusive industrial participation to sustain innovation. Ultimately, success will hinge on EDPCIs’ capacity to deliver credible capabilities and advance Europe’s goal of a resilient, autonomous and integrated defence posture.
This paper was prepared at the request of the SEDE Committee of the European Parliament.
