Which document serves as the primary international agreement governing the liability of airlines for passenger injury?

The Warsaw Convention is indeed the primary international agreement that addresses the liability of airlines for passenger injury. Established in 1929, this treaty was designed to create a uniform legal framework for international air travel, particularly in relation to the compensation of passengers in the event of accidents.

Under the Warsaw Convention, airlines are held liable for damages sustained by passengers during air travel, but the convention also establishes limits on this liability and sets forth the conditions under which claims can be made. This legal framework paved the way for subsequent treaties and modifications, such as the Montreal Protocols, which updated certain provisions regarding liability and compensation.

In contrast, the Chicago Convention primarily focuses on the regulation of international civil aviation and the standards for air navigation, rather than passenger liability. The Kyoto Protocol deals with climate change and greenhouse gas emissions, which is not relevant to airline liability. The Cape Town Treaty addresses interests in mobile equipment, specifically in the aviation and space sectors, but does not cover passenger injury liability. Thus, the Warsaw Convention occupies a unique and essential role in addressing the specific issue of airline liability for passenger injuries.