Airline leaders have gathered in Rio de Janeiro for the 82nd International Air Transport Association Annual General Meeting and World Air Transport Summit, bringing a major global aviation event back to the city where IATA first introduced the World Air Transport Summit in 1999.

The meeting marks a moment of reflection for an industry that has become one of the defining forces of globalisation. Aviation now carries more than 1.5 billion passengers a year and generates more than $300 billion in revenue, according to the source material.

IATA created the World Air Transport Summit in Rio in 1999 to recognise that its annual gathering had grown beyond a trade association meeting. The event has since become a key forum for airline leaders, governments, manufacturers, airports and regulators to debate the future of air travel.

The return to Rio gives the meeting added historical significance. The city is closely linked with the evolution of the summit, which was designed to match the scale of an industry that connects people, economies and supply chains across the world.

The AGM and summit bring together some of the most influential figures in aviation at a time when airlines continue to face pressure from rising costs, changing regulation and a highly interconnected market. The source text did not specify the agenda for this year’s discussions, but it underlines the event’s role as a central platform for the sector.

For IATA, the gathering remains a chance to set the tone for debate across the industry. What began as an annual meeting of trade association members has evolved into a global summit that reflects the reach and economic weight of modern aviation.

The association says the forum now serves as a place where major players can address the challenges and opportunities of an industry that carries billions of passengers each year. In Rio, that history and scale sit side by side.