Key facts
- UK is considering no-fly zones over critical energy infrastructure.
- Concerns exist about the physical security of energy infrastructure.
- Hostile drones are identified as a potential threat.
- Drone attacks could potentially cause mass blackouts.
The potential for hostile actors to use drones to disrupt critical energy infrastructure poses a significant national security risk. Establishing no-fly zones is being considered as a measure to protect these vital assets and prevent cascading failures that could lead to widespread power outages.