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In world demographics, the world population is the total number of humans currently living. 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 222 years more to reach 8 billion.
Projections of population growth. 1. World population growth 1700–2100, 2022 projection. Population projections are attempts to show how the human population statistics might change in the future. [1] These projections are an important input to forecasts of the population's impact on this planet and humanity's future well-being. [2]
Statistical subregions as defined by the United Nations Statistics Division. 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 2022 revision of World Population Prospects. It presents population estimates from 1950 to the present.
Indian commuters leave at Chhatrapati Shivaji Maharaj train terminus in Mumbai, India, Monday, Nov. 14, 2022. The world's population is projected to hit an estimated 8 billion people on Tuesday ...
Demographics of Earth. Population pyramid of the world in 2022 by the UN. Population. Over 8,000,000,000 (estimated) Fertility rate. 2.27 (2021) Earth has a human population of over 8 billion as of 2024, with an overall population density of 50 people per km 2 (130 per sq. mile). Nearly 60% of the world's population lives in Asia, with almost 2 ...
Cartogram of the world's population in 2018; each square represents 500,000 people. This is a list of countries and dependencies by population. It includes sovereign states, inhabited dependent territories and, in some cases, constituent countries of sovereign states, with inclusion within the list being primarily based on the ISO standard ISO ...
World population growth 1700–2100, 2022 projection Population projections are attempts to show how the human population statistics might change in the future. [100] These projections are an important input to forecasts of the population's impact on this planet and humanity's future well-being. [101]
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.
António Guterres has described the milestone as an occasion to celebrate diversity and advancements while considering humanity's shared responsibility for the planet. The Day of Eight Billion, marked on 15 November 2022, was designated by the United Nations as the approximate day when the world population reached eight billion people. [2] UN ...
Cite UN World Population Prospects. United Nations Department of Economic and Social Affairs Population Division (2022). "World Population Prospects 2022 Demographic indicators by region, subregion and country, annually for 1950-2100" (XLS (91MB)). United Nations Population Division. 27 (Online ed.). New York: United Nations Department of ...