The international legal framework for aviation began with the Warsaw Convention of 1929 , which established uniform rules for passenger and cargo liability. By the 1970s, many of these rules were outdated. In September 1975, a series of "Additional Protocols" were signed in Montreal to update this system.
While MP4 was a major step forward, it was eventually superseded by the Montreal Convention of 1999 (MC99), which came into force on November 4, 2003. MC99 consolidated the various protocols (including MP4) into a single, unified treaty that currently governs most international flights today. 4. Relevance in Aviation Insurance 41975mp4
Montreal Protocol No. 4 introduced several critical changes to aviation law: The international legal framework for aviation began with