The 2012 revision of world population prospects represents the latest global demographic estimates and projections prepared by the population division of the department of economic and social affairs of the united nations secretariat. At the time of the 1983 census in burma, as of 31 march 1983, the population was 35,442,972. Notes that population size is decreasing in some countries due to sustained low fertility or emigration. Population of more developed regions by medium variant with and without migration, 19502050 source. Today, the world s population continues to grow, albeit more slowly than in the recent past. World population prospects, the 2010 revision united nations. The 2002 revision iii preface this report presents the highlights from the results of the 2002 revision of the official world population estimates and projections prepared by the population division of the department of economic and social.
Today were going to explore those shifting patterns and their implications. The standard output of the 2010 revision does not, however, include fully probabilistic projections. World population prospects population division united. Official symbols of united nations documents are composed of capital letters combined with numbers, as. The 2006 revision iii preface this report presents the highlights of the results of the 2006 revision of the official world population estimates and projections prepared by the population division of the department of economic and social. Aside from updating the methods used to yield the future trajectories of fertility, the 2012 revision. The 2010 revision breaks new ground in the production of population projections. Population ages 65 and above, male % of male population download. Comprehensive tables and u nited n ations, world population prospects. World population is projected to reach 7 billion early in 2012, up from the current 6.
The 2010 revision of the world population prospects is the twentysecond round of global demographic estimates and projections undertaken by the population division of desa. The 2011 revision based on the multihazard index, 518 million people in coastal cities, or 71 per cent, are exposed to at least one natural hazard. The 2010 revision, highlights and advanced tables by 2021, the population of india is projected to surpass that of china and the two will account then for about 36. World population milestones went unnoticed until the 20th century, since there was no reliable data on global population dynamics it is estimated that the population of the world reached one billion for the first time in 1804. Official symbols of united nations documents are composed of capital letters combined with numbers, as illustrated in the above citation. Population ages 80 and above, male % of male population. World population prospects the 2012 revision united nations. Ten years ago, the global population was growing by 1. The 2019 revision of the world population prospects is the twentysixth edition of the. Population and vital statistics reprot various years, 5 u. United nations department of economic and social affairs population division 3. As of july 2012, this was estimated by the cia world factbook to have increased to 60,584,650. The population division is grateful for the contributions made by these entities and accepts responsibility for any errors in the manipulation or interpretation of the information provided. The challenge of population growth while the majority of the population is now estimated to live in regions with below re.
It would be another 123 years before it reached two billion in 1927, but it took only 33 years to rise by another billion people, reaching three billion in 1960. Projected growth in the world population currently, the world population continues to grow though more slowly than in the recent past. United nations, department of economic and social affairs, population division 2011 world population prospects. United nations, department of economic and social affairs. United nations world population prospects report, 2017. Other estimates put place the total population at around 60 million. The standard output of the 2010 revisionincludes only the usual projection variants and scenarios included in other revisions of world population prospects. Well go over the biological, psychological, and cultural aspects of aging, including some of the particular challenges that older individuals face. This report presents the 2010 revision of the population estimates and. Demographic statistics, 4 united nations statistical. In both the more and the less developed regions, the number of people in the main working ages, 25 to 59, is at an all time high. The 2007 revision presents estimates and projections of the tota l, urban and rural populations of the world for the period 19502050. Users can change variables such as population, population density, location, date and variant in the basic panel to obtain basic output while a second panel allows users. European population compared with world population.
The world s population in 2010 is estimated at nearly 7 billion people more precisely at 6,908,688,378 which is almost three times the population estimated in 1950 that is, it has taken chapter 1 population and families key findings the world s population tripled in the period 1950 2010. The 2010 revision constitutes the twenty second round of the global population estimates and projections produced by the population division since 1951 and it breaks new ground in the production of population projections. The corresponding figure for inland cities is 459 million people, accounting for 55 per cent of the total population in the 390 inland cities. World population prospects the 2010 revision, volume ii demographic profiles this report presents the 2010 revision of the population estimates and projections prepared by the population division of the department of economic and social affairs of the united nations secretariat. Population ages 80 and above, male % of male population from the world bank. The 2019 revision of the world population prospects was prepared by a team led by patrick gerland, including. World bank staff estimates based on agesex distributions of united nations population divisions world population prospects. United nations, department of economic and social affairs, population division 2017. This report presents the highlights of the results of the 2010 revision of the official united nations population estimates and projections prepared by the population division of the department of economic and social. The proportion of children below the age of 15 in 2010 was 35. The 2012 revision, key findings and advance tables population in developing countries still young currently the population of the less developed regions is still young, with children under age 15 accounting with 26 per cent of the population and young persons aged 15 to 24 accounting for a further 17 per cent. Demographic statistics, 4 united nations statistical division.
The population division has pursued its endeavour to develop probabilistic projections for all countries and areas of the world, which was initiated in the 2010 revision with the projections of fertility. By 2050, this number is expected to nearly triple to about 1. The ratio of net migration during the year to the average population in that year. Challenge paper on population growth hanspeter kohler revised version. United nations ilibrary world population prospects. It constitutes the twenty third round of the global. United nations, department of economic and social affairs, population. United nations, department of economic and social affairs, population division 20. These documents do not imply the expression of any opinion whatsoever on the part of the secretariat of the united nations concerning the legal status of any country, territory, city or area or of its authorities, or concerning the. Population, total subsaharan africa data world bank. Learn how the world bank group is helping countries with covid19 coronavirus. The 2012 revision, key findings and advance tables population in developing countries still young currently the population of the less developed regions is still young, with children under age 15 accounting for 28 per cent of the population and young persons aged 15 to 24 accounting for a further 18 per cent. People are getting older not just in the individual sense, but the human population itself.
Population growth annual % nigeria data world bank. This web site contains data tables, figures, maps, analyses and technical notes from the current revision of the world population prospects. The results are shown for deve lopment groups, six major areas i. The projections indicate that the world population is expected to reach 7 billion on 31 october 2011.
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