Drone Policy and Airspace

Develop a cross-sector framework for safeguarding strategic airspace from unauthorized drones. Compare regulatory approaches (registration, geofencing, certificated operation), technical defenses (radar detection, sense-and-avoid, counter-UAS), and coordination between civil authorities and security forces. Include scenario planning for infrastructure disruption, cost-benefit analysis, privacy and civil-liberties considerations, and international cooperation. Propose a phased blueprint for a resilient airspace governance regime adaptable to different states and airspaces.