Lyce · Hybrid Watch

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Two Russian drones violated a no-fly zone during President Volodymyr Zelensky’s visit to Dublin

European Council President Antonio Costa on Tuesday accused Russia of being responsible for the appearance of drones in Ireland’s skies during a state visit by President Volodymyr Zelensky. On December 1, a number of military-style drones crossed the route taken by Zelensky’s plane shortly after it arrived unexpectedly early at Dublin airport – violating a no-fly zone put in place for his visit. The drones later hovered over an Irish naval vessel deployed off Dublin’s coast. Speaking at a press conference with Irish Prime Minister Micheal Martin on December 9, Costa described the incident as “another example of the hybrid attacks from Russia and the hybrid threats from Russia in the European territory”.

Occurrence
2025-12-01
Publication
2025-12-01T11:58:16Z
First observed
2026-09-24T06:09:10.079Z
Review status
Not assessed
Countries
IE
Updated
2026-09-27T23:56:59.668Z

E/M/R/S scores

  • EExistence0/4 · Not assessed
  • MIntent0/4 · Not assessed
  • RRussian actor link0/4 · Not assessed
  • SRussian state responsibility0/4 · Not assessed

Facts

No facts

Sources

  1. Role
    discovery_lead
    Date
    2025-12-01T11:58:16Z

    European Council President Antonio Costa on Tuesday accused Russia of being responsible for the appearance of drones in Ireland’s skies during a state visit by President Volodymyr Zelensky. On December 1, a number of military-style drones crossed the route taken by Zelensky’s plane shortly after it arrived unexpectedly early at Dublin airport – violating a no-fly zone put in place for his visit. The drones later hovered over an Irish naval vessel deployed off Dublin’s coast. Speaking at a press conference with Irish Prime Minister Micheal Martin on December 9, Costa described the incident as “another example of the hybrid attacks from Russia and the hybrid threats from Russia in the European territory”.