How does ICAO help countries develop air-navigation facilities?

The International Civil Aviation Organization (ICAO) assists countries in developing air-navigation facilities primarily through two key mechanisms:

• Joint Support Programs: ICAO facilitates collaborative arrangements among its member states to finance the development and maintenance of essential air-navigation infrastructure. This allows for the shared burden of costs for facilities that benefit international aviation.1
• Technical Assistance: Through its Technical Co-operation Bureau, the organization provides expert guidance and support to help nations improve their aviation infrastructure and capabilities.21

Additionally, ICAO plays a foundational role by establishing and periodically revising international standards and recommended practices for air navigation equipment and ground facilities. By standardizing these regulations globally, the organization ensures that air-navigation systems are safe, efficient, and interoperable across different jurisdictions.21