It's projected to peak at a bit over 10B before the end of the century and then steadily decline: https://en.wikipedia.org/wiki/Projections_of_population_growth

It's projected to peak at a bit over 10B before the end of the century and then steadily decline: https://en.wikipedia.org/wiki/Projections_of_population_growth#/media/File:World_Population_Prospects.svg https://en.wikipedia.org/wiki/Projections_of_population_grow... (see solid red median line).