Which high-growth, dynamic industries could transform the business landscape in the coming years?

To find out, researchers at McKinsey & Company analyzed global data to identify "arenas of competition" that had an outsized impact on the world economy between 2005 and 2020. They then used derived insights to predict potential future arenas of competition.

An infographic (below) covers key findings from the research.

It looks at 18 key arenas that could generate between $29 trillion and $48 trillion in revenues by 2040.