Who is the chairman of the Civil Aeronautics Board?

The chairman of the Civil Aeronautics Board is indeed the DOTC Secretary, which stands for the Department of Transportation and Communications. This position is crucial as the Civil Aeronautics Board is responsible for regulating the economic aspects of civil aviation in the Philippines, including setting air fares, granting licenses, and ensuring safety standards in air transportation.

The DOTC Secretary oversees the entire transportation sector, ensuring cohesion and compliance across various modes of transport, including aviation. This role enables the Secretary to implement policies that support the growth and regulation of the aviation industry. The significance of this position within the overarching framework of transportation governance is essential for maintaining efficiency and safety in the civil aviation sector.

The other roles mentioned, such as the DOT Secretary, ATO Director, and PADC President, while important in their respective domains, do not align with the chairmanship of the Civil Aeronautics Board. The confusion may arise due to the overlapping nature of duties among these positions, but it is the DOTC Secretary who holds the chairmanship.