Population has naturally been a pyramid, historically [0], and works well that way. The current problem is that it isn’t a pyramid anymore [1]. Not having an in

Population has naturally been a pyramid, historically [0], and works well that way. The current problem is that it isn’t a pyramid anymore [1]. Not having an inverse pyramid (or kite) would already be helpful. [0] https://en.wikipedia.org/wiki/Population_pyramid https://en.wikipedia.org/wiki/Population_pyramid [1] https://en.wikipedia.org/wiki/Population_pyramid#Demographic_transition https://en.wikipedia.org/wiki/Population_pyramid#Demographic...