EDA's European Vigilant Shield Rehearses Downed Drone Reactions — Tabletop at Santa Margarida, Wargame in 2027, Field Trial in 2028
Brussels, 7 October 2026
Key points
- The European Defence Agency reported on 7 October a tabletop exercise, European Vigilant Shield, at the Santa Margarida military camp in Portugal, on the response once a weaponised drone has been brought down
- Specialists in counter-drone operations, command and control, CBRN defence, explosive ordnance disposal, technical exploitation and military law worked through scenarios: assessing threats, making devices safe, handling hazardous material, and recovering components while "preserving evidence that could help establish who was responsible"
- The UN Mine Action Service, NATO's Counter-IED Centre of Excellence, the NATO Joint CBRN Defence Capability Development Group and the Joint CBRN Defence Centre of Excellence took part; the findings will inform a review of techniques, procedures and doctrine
- Virtual wargaming follows in 2027 and live experimentation under field conditions in 2028; the agency gives no dates, participant count or budget
The EU's defence agency has begun rehearsing the step after a shoot-down, the one that turns wreckage into an attribution, and has scheduled the field trial for 2028.
The exercise, the agency said, showed that "defeating the drone is often only the beginning of the response". It sits under the Defence Readiness 2030 agenda and ran at the camp where the agency's experimentation campaign began on 28 September inside the Portuguese Army's ARTEX 26 exercise. The agency names no participating states.
The record it is rehearsing for is recent. At least six drones carrying explosives have come down on EU territory or in EU waters since August. At Leipzig/Halle on 4 August federal police removed a detonator; Berlin attributed the attempted attack to Russia on 1 September. Off Neptun Deep on 20 August a Romanian F-16 destroyed a drifting sea drone with cannon fire. A damaged drone found at Viișoara, in Vaslui county, was destroyed in a controlled detonation on 1 September. On 16 September the military prosecutor in Poznań named the drone recovered off Rusinowo "a Gerbera 2 type drone produced and used by the Russian Federation". The one downed over Kaišiadorys on 15 September was defused; its electronics are still being analysed. On 29 September a payload detonated near Gropeni, in Brăila county, and the Romanian Intelligence Service took the fragments.
Each attribution so far came through a different national instrument, and the common procedure reaches the field in 2028. On the record Signal No. 162 set beside the exercise, Germany attributed through its interior and foreign ministers citing intelligence, Poland through a military prosecutor naming a type, Romania through its president without a published technical finding, and Lithuania through a president's provisional reading. Only the German and Polish findings rest on a device examined and described in public. That is the gap the exercise addresses, and the agency has set itself two years to close it. The nearer test is national: whether the fragments from Gropeni produce a published type before the 2027 wargame produces a shared method.
Related · Weaponised drones on EU territory
- Germany's Federal Prosecutor General Takes the Leipzig Drone Case — Attempted Explosion, No Suspect Named
- Berlin Attributes the Leipzig/Halle Drone Attack to Russia, Closes the Bonn Consulate by 18 September
- Romania Expels a Russian Diplomat and Recalls Its Ambassador After Four Drone Incursions in Four Days
- Russian Drone and Missile Incursions into NATO Territory: The Running Record
