The FAA issues Federal Aviation Regulation (FARs). Search for FARs here as well as policy statements and advisories.

Trade group that represents 230 airlines and over 90% of international air traffic. Read their Annual Review for the current state of the industry.

Economic surveys from the IATA include Financial Forecast, Business Confidence Survey, Country Reports, Monthly Traffic Analysis, Jet Fuel Price Monitor, Airlines Financial Monitor, and Cargo Market Analysis. (These are regional or market surveys and do not include analysis of individual airlines.)

Includes an annual report: Economic Impact of Civil Aviation on the U.S. Economy.