Singapore Airlines flight SQ321 made an emergency landing in Bangkok after encountering severe turbulence over Myanmar during a journey from London to Singapore.

A 73-year-old British man passed away from a suspected heart attack, and 43 passengers sustained injuries, including Australians, Britons, and a New Zealander.

The airline is cooperating with authorities in investigating the incident, which experts attribute to climate change causing more frequent and intense turbulence.

Transportation Secretary Pete Buttigieg acknowledges the impact of climate change on the transportation industry, citing recent incidents on Singapore Airlines and Qatar Airways flights as examples.

Studies have linked climate change to increasing turbulence globally, and Buttigieg stresses the need for adaptation policies and emissions cuts.

The psychological impact on survivors, including 41 Singaporeans affected, is a significant concern, with mental health support being recommended.

Investigations are ongoing to determine the cause of the turbulence and improve safety measures, with 52 individuals still receiving treatment in Bangkok, five in intensive care.

This incident underscores the importance of evolving aviation safety policies and technology in response to the changing climate.