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International Air Transport Association

IATA

Section 01: Organizations & Authorities

Definition

The trade association of the world's airlines, representing approximately 300 airlines that account for over 80% of global air traffic. IATA is an industry body, not a regulatory authority; it develops industry standards, best practices, and audit programs that complement the regulatory frameworks of national authorities. IATA's standardization work covers operations, safety, security, cargo handling, dangerous goods, and passenger services.

Where This Shows Up

Unlike ICAO (which is an intergovernmental organization) or national authorities (which have legal regulatory power), IATA represents the interests of airlines and facilitates voluntary industry-wide standardization. Its audit programs (IOSA, ISAGO) are widely recognized by regulators as indicators of operational quality.

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Primary Sources

Artifacts Produced

IATA Operational Safety Audit (IOSA)

An internationally recognized evaluation system for airline operational safety.

IATA Safety Audit for Ground Operations (ISAGO)

A standardized audit program for ground handling companies.

IATA Dangerous Goods Regulations (DGR)

The industry reference manual for shipping dangerous goods by air, based on ICAO Technical Instructions.

Explore Further

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