In the framework of the ACAO ICAO MoU, and in consideration of the joint activity plan, ACAO and ICAO MID jointly organized a Workshop on ANS safety oversight which has been held at Rabat, Morocco, 18-22 May 2026. 23 participants from 6 states (Algeria, Libya, Mauritania, Morocco, Syria and UAE) attended the event. 

Air Navigation Services are a cornerstone of the global aviation system. Their safe and efficient provision is essential to maintaining the confidence of the international aviation community and supporting the sustainable growth of air transport. Ensuring this safety is a fundamental responsibility of every State.

This workshop focused on key elements of an effective State Safety Oversight System, including the legal and organizational framework, technical regulations, qualified personnel, and effective surveillance activities. A strong regulatory framework for ANS, aligned with ICAO Standards and Recommended Practices, is indispensable for ensuring compliance and continuous improvement.

The participants have reviewed the Universal Safety Oversight Audit Programme Continuous Monitoring Approach (USOAP CMA), which enables States to assess their oversight capabilities, identify gaps, and implement corrective actions. Particular attention has been given to Significant Safety Concerns, or SSCs, which require immediate action to protect international civil aviation and preserve confidence in State oversight systems.

The workshop has also emphasized the importance of resolving safety issues in a systematic and timely manner. Effective oversight is not limited to identifying deficiencies; it requires addressing root causes and verifying that corrective actions are fully implemented and sustainable.
Another major topic was the Safety Management System, or SMS, for Air Navigation Services. SMS promotes a proactive and risk-based approach to safety, enabling ANS providers to identify hazards, manage risks, and continuously improve safety performance. The role of the State is to ensure that these systems are properly implemented and effectively overseen.

Finally, In today’s increasingly complex aviation environment, strong oversight capabilities and close regional cooperation are more important than ever. This workshop offered an excellent opportunity to share experiences, harmonize approaches, and reinforce our common commitment to the highest standards of aviation safety.