Search results
Results From The WOW.Com Content Network
UN estimates (as of 2017) for world population by continent in 2000 and in 2050 (pie chart size to scale) Asia Africa Europe Central/South America North America Oceania. Population estimates for world regions based on Maddison (2007), [30] in millions. The row showing total world population includes the average growth rate per year over the ...
Population ranking of the world's continents and continental subregions. This is a list of continents and continental subregions by population . World population by continent, 2021. Asia (59.4%) Africa (17.6%) Europe (9.4%) North America (7.5%) South America (5.5%) Oceania (0.6%)
The current world population growth is approximately 1.09%. [7] People under 15 years of age made up over a quarter of the world population (25.18%), and people age 65 and over made up nearly ten percent (9.69%) in 2021. [7] The world population more than tripled during the 20th century from about 1.65 billion in 1900 to 5.97 billion in 1999.
In world demographics, the world population is the total number of humans currently alive. It was estimated by the United Nations to have exceeded eight billion in mid-November 2022. It took around 300,000 years of human prehistory and history for the human population to reach a billion and only 218 years more to reach 8 billion.
Demographic history is the reconstructed record of human population in the past. Given the lack of population records prior to the 1950s, there are many gaps in our record of demographic history. Historical demographers must make do with estimates, models and extrapolations. For the demographic methodology, see historical demography .
Statistical subregions as defined by the United Nations Statistics Division [1] This is a list of countries and other inhabited territories of the world by total population, based on estimates published by the United Nations in the 2024 revision of World Population Prospects. It presents population estimates from 1950 to the present. [2]
List of Countries by Population. 1000. 1500. 1600. World map from 1565. World map depicting 1555–1556. This is a list of countries by population in 1500. Estimate numbers are from the beginning of the year, and exact population figures are for countries that held a census on various dates in that year. The bulk of these numbers are sourced ...
World population milestones went unnoticed until the 20th century, since there was no reliable data on global population dynamics. [ 2] The population of the world reached. one billion in 1804. two billion in 1927. three billion in 1960. four billion in 1974. five billion in 1987. six billion in 1999.