The world is getting older on average, but not at the same pace everywhere. That's according to a recent survey conducted by Visual Capitalist, whose comprehensive "Countries With the Most Children in 2025" study has recently been published. Data for the assessment was sourced from UN World Population Prospects estimates.
It should be noted that some countries and territories have very small populations.
Nevertheless, the survey has spotlighted nations where youthful energy is both an opportunity and a challenge. So, where in the world do youngsters lead in global population growth?
Click through this gallery and discover the 30 countries with the most share of children in 2025.