Air Defence
Air defence (AD) encompasses military measures designed to protect a nation’s airspace and critical infrastructure from aerial attack. It involves a layered system of detection, command and control, and engagement assets ranging from short-range mobile units to long-range surface-to-air missile systems.
Core Components
- Detection & Tracking: Radar networks, acoustic sensors, and electro-optical systems for early warning.
- Command & Control (C2): Integration layers that coordinate interceptors with threat data.
- Interceptors: Surface-to-air missiles (SAMs), anti-aircraft artillery (AAA), and fighter aircraft.
Strategic Role in Modern Conflict
Air defence is critical for securing logistics, enabling freedom of movement for friendly aviation, and degrading enemy reconnaissance capabilities. In asymmetric conflicts, it serves as a force multiplier against numerically superior adversaries.
Recent Operational Developments
- Mid-Range Strike Integration: As analyzed in Ukraine’s Mid-Range Strike Campaign: Disrupting Russian Supply Lines and Air Defence, the conflict has evolved to include a specific operational layer focused on disrupting supply lines.
- Counter-AD Tactics: Offensive operations increasingly target static air defence nodes to create corridors for mid-range strikes, reducing the efficacy of integrated air defence systems.
- Supply Line Vulnerability: The destruction of logistics hubs reduces the sustainability of air defence networks by cutting off ammunition and fuel resupply routes.
See Also
- Surface-to-Air Missile
- Electronic Warfare
- Logistics in Warfare