2025 Agenda

The Air Traffic Complexity Support Tool provides real-time and predictive assessment of traffic complexity across airspace and airport environments. By combining surveillance data, flight trajectories, weather, and operational constraints, the tool generates dynamic complexity indicators that go beyond traffic volume alone.
These indicators support controllers, flow managers, and planners in anticipating workload, optimizing sector configurations, and enabling demand–capacity balancing strategies that reduce delays, fuel burn, and emissions. By proactively managing complexity rather than reacting to congestion, the tool enhances safety, improves operational efficiency, and contributes to more sustainable and environmentally responsible air traffic operations.