Engineering360: "IATA: Air Traffic Will Double by 2037"

Perhaps the IATA should have stated "May Double"? A lot can happen in 20 years.

Does this report explain how this increased demand will more than offset the rising cost and scarcity of fuel, not to mention the lack of new breakthrough technologies being deployed in the civil aerospace sector?

Is it forecasting any new aircraft/engine designs beyond today's tube & wing, high bypass turbofan configurations?

Growth here can't continue indefinitely without addressing these issues.