The EU’s hegemonic imaginaries: from European strategic autonomy in defence to technological sovereignty

Discourses around “strategic autonomy” and “sovereignty”, traditionally used at the state level, have been recently circulated within the EU supranational context regarding the European defence technological and industrial base, dual-use and disruptive research and innovation, and advances in the tech and digital domains. This article explores whether a high-politics logic intrinsic to “strategic autonomy” and “sovereignty” has been transplanted at the EU-level to enhance the strategic priority of various lower-politics policy fields across tech and digital policy initiatives and instruments. This logic has the hegemonic effect of shaping collective thinking and opening windows of opportunity for EU policymaking, by mainstreaming a security imaginary into broader technological governance processes. The article examines the EU’s scaled-up rhetoric around floating signifiers such as “strategic autonomy” and “technological sovereignty”, as well as the diffusion of overlapping “sovereignty” agendas enacted transversely in the defence, tech and digital sectors. The argument is that their meaning is not yet fixed but articulated via hegemonic interventions across different interconnected policy fields. This makes for conceptual “travelling” and “stretching” with a potential impact on the future of European security integration, by creating of a more unified security imaginary of the EU as a strategically independent and technologically sovereign space.