World Population 2024 Livera. New study released by the lancet shows that, in 2022, more than 1 billion people in the world are now living with obesity. Not surprisingly, the largest countries in the world in terms of population are china and india, with both countries now having populations of well over a.
Around 2037 it could hit 9 billion and by 2056 a massive 10 billion people. Darker colors indicate higher population.