All our related research and data

• Future Population Growth
• When will the world reach ‘peak child’?

Charts

• Age dependency ratio projections
• Annual number of births by world region
• Annual number of deaths by world region
• Birth rate vs. death rate
• Child mortality rate vs population growth
• Children per woman vs population growth
• Completeness of birth registration
• Crude death rate: the share of the population that dies per year
• Estimated completeness of death reporting
• Fertility rate: children per woman
• Fertility rate: children per woman by world region, including the UN projections
• Global and regional population estimates (US Census Bureau vs. UN)
• Historical world population: comparison of different sources
• Natural population growthUN (with projections)
• Populationsince 10,000 BC
• Population by age group, including UN projections
• Population by broad age group
• Population by broad age group projected to 2100
• Population by countryClio Infra
• Population growth by world region: The annual change of the population
• Population growth rateUN (with projections)
• Population growth rate by level of development
• Population growth rate vs. median age
• Population growth rate with and without migration
• Population growth vs child mortality
• Population growth: The annual change of the populationUN (with projections)
• Population under five years old
• Rate of natural population increaseUN
• Size of young, working age and elderly populations
• Size of young, working-age and elderly populations
• The demographic transition
• The demographic transition: Decline of the death rate followed by a decline of the birth rate
• World population by region, including UN projectionsStacked area chart
• World population by region, including UN projectionsLine chart with dashed projections