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Therefore, the worldwide human population density is 8 billion ÷ 510 million km 2 (197 million sq mi) = 15.7 people/km 2 (41 people/sq mi). If only the Earth's land area of 150 million km 2 (58 million sq mi) is taken into account, then human population density increases to 53.3 people/km 2 (138 people/sq mi).
As of 2016, 757 million people live in the 101 largest cities; [41] these cities are home to 11% of the world's population. [41] By the end of the century, the world population is projected to grow, with estimates ranging from 6.9 billion to 13.1 billion; [41] the percentage of people living in the 101 largest cities is estimated to be 15% to ...
This is the 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]
500 million 1933 1966 2065 (est.) 2091 (est.) 600 million 1954 1974 2074 (est.) 700 million 1964 1981 2086 (est.) 750 million 1967 1984 2094 (est.) 800 million 1969 1987 2101 (est.) 900 million 1974 1992 2114 (est.) 1 billion 1981 1997 2129 (est.) 1.1 billion 1988 2002 - 1.2 billion 1995 2008 - 1.3 billion 2003 2014 - 1.4 billion 2017 2022 -
Europe's 747 million people make up 10% of the world's population as of 2020,while the Latin American and Caribbean regions are home to around 653 million (8%). Northern America, primarily consisting of the United States and Canada, has a population of around 368 million (5%), and Oceania, the least populated region, has about 42 million ...
Published estimates for the 1st century ("AD 1") suggest uncertainty of the order of 50% (estimates range between 150 and 330 million). Some estimates extend their timeline into deep prehistory, to " 10,000 BC", i.e., the early Holocene , when world population estimates range roughly between 1 and 10 million (with an uncertainty of up to an ...
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 3166-1.
These are the world's biggest censuses and over 6 million enumerators were engaged in the 2000 [citation needed] and 2010 censuses. Between the national censuses, 1% National Population Sample Surveys were taken in 1987, 1995, and 2005; 0.1% National Population Sample Surveys have been taken annually since 2000. [ 64 ]