Bulgaria’s involvement in the European “drone wall” was a key topic at the informal summit of European Union leaders in Copenhagen. Such events have prompted EU leaders to consider building a “drone wall,” a special air shield designed for early warning, tracking, and neutralization of unmanned aerial threats. The proposed “drone wall” is part of programs supported by favorable loans, meaning the estimated €150 billion cost for participating countries will not be overly burdensome for national budgets. While the focus is primarily on the Eastern Flank, discussions continue, and full details are still being shaped. Former Defense Minister Todor Tagarev commented on the feasibility of the drone wall, noting on NOVA NEWS that it cannot be completed within a year.