The Future Population Of The World
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The Future Population Of The World
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Author : Wolfgang Lutz
language : en
Publisher: Routledge
Release Date : 2013-11-05
The Future Population Of The World written by Wolfgang Lutz and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-05 with Social Science categories.
The highly acclaimed The Future Population of the World contains the most authoritative assessment available of the extent to which population is likely to grow over the next 50 to 100 years. The book provides a thorough analysis of all the components of population change and translates these factors into a series of projections for the population of the world's regions. This revised and updated version incorporates completely new scenario projections based on updating starting values and revised assumptions, plus several methodological improvements. It also contains the best currently available information on global trends in AIDS mortality and the first ever fully probabilistic world population projections. The projections, given up to 2100, add important additional features to those of the UN and the World Bank: they show the impacts of alternative assumptions for all three components (mortality and migration, as well as fertility); they explicitly take into account possible environmental limits to growth; and, for the first time, they define confidence levels for global populations. Combining methodological innovation with overviews of the most recent data and literature, this updated edition of The Future Population of the World is sure to conform its reputation as the most comprehensive and essential publication in the field.
The Future Population Of The World
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Author : International Institute for Applied Systems Analysis
language : en
Publisher: Island Press
Release Date : 1994
The Future Population Of The World written by International Institute for Applied Systems Analysis and has been published by Island Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Social Science categories.
World Population
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Author : Julio A Gonzalo
language : en
Publisher: World Scientific
Release Date : 2016-06-09
World Population written by Julio A Gonzalo and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-09 with Political Science categories.
World Population: Past, Present, & Future uses a multidisciplinary approach to investigate in depth on important aspects of the evolution of world population not well addressed previously. The authors from the Universidad Autonoma, Madrid (Spain), professors Julio A Gonzalo, Manuel Alfonseca, and Félix-Fernando Muñoz, point out that the recent pronounced growth in world population (accompanied by an even more pronounced growth in agricultural production) was due mainly to the increase of life expectancy and not to the (inexistent) growth in fertility rate. Using a "rate equations" approach for the first time, they describe population trends and forecast the possibility of steps up (or down) in population rather than the exponential growth predicted by UN demographers around 1985 and thereafter. This book provides a new perspective that our planet is not overpopulated and could, in fact, house a considerably larger population. Contents:ForewordContentsPopulation, the Economy, and the Environment:Introductory ConsiderationsThe Earth as a Privileged PlanetMathematical Descriptions of Population TrendsWorld Population Growth: 1900–2010: The UN DataWorld Economic Expansion: 1945–1990Energy, Population and the EnvironmentIs the Earth Overpopulated?:Abortion and Population ControlGovernment Family Planning Now and in the FutureThe Rhetoric of Population Control: Does the End Justify the Means?Rate Equations Approach and the Future of World Population:Using a Rate Equations Approach to Model World Population TrendsProspects of World Population Slow DownFalling Birth Rates and World Population Projections: A Quantitative Discussion (1950–2050)Quantitative Estimates of the Future World Population DeclineMalthus's Mistake Readership: Undergraduates and graduates interested in demography and those who are keen to examine demographic trends, population theories and policy interventions.
The Future Population Of The World
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Author :
language : en
Publisher:
Release Date : 2009
The Future Population Of The World written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Climatic changes categories.
'An excellent basis for thinking about the future of the world's population. Every contributor to the population-environment debate needs to read the demographic sense the book contains and lecturers in population matters around the globe should recommend it to their students'Applied Geography'The most authoritative assessment available of the extent to which population is likely to grow'Development and Cooperation'Lutz and his colleagues at IIASA have done a masterful job of presenting and explaining the dominant approach to forecasting ...
The End Of World Population Growth In The 21st Century
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Author : Warren C. Sanderson
language : en
Publisher: Routledge
Release Date : 2013-12-19
The End Of World Population Growth In The 21st Century written by Warren C. Sanderson and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-19 with Medical categories.
The 20th century was the century of explosive population growth, resulting in unprecedented impacts; in contrast, the 21st century is likely to see the end of world population growth and become the century of population aging. We are currently at the crossroads of these demographic regimes. This book presents fresh evidence about our demographic future and provides a new framework for understanding the underlying unity in this diversity. It is an invaluable resource for those concerned with the implications of population change in the 21st century. The End of World Population Growth in the 21st Century is the first volume in a new series on Population and Sustainable Development. The series provides fresh ways of thinking about population trends and impacts.
World Population Prospects 2019 Highlights
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Author : United Nations Publications
language : en
Publisher:
Release Date : 2019-07-23
World Population Prospects 2019 Highlights written by United Nations Publications and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-07-23 with Political Science categories.
The United Nations population estimates and projections form a comprehensive set of demographic data to assess population trends at the global, regional and national levels. They are used in the calculation of many of the key development indicators commonly used by the United Nations system, including for more than one third of the indicators used to monitor progress towards the achievement of the Sustainable Development Goals. The 2019 revision of the World Population Prospects is the twenty-sixth edition of the official United Nations population estimates and projections, which have been prepared since 1951 by the Population Division of the Department of Economic and Social Affairs. The 2019 revision presents population estimates from 1950 until the present for 235 countries or areas, which have been developed through country-specific analyses of historical demographic trends. It builds on previous revisions by incorporating additional results from the 2010 and 2020 rounds of national population censuses as well as information from vital registration and recent nationally representative household sample surveys. The 2019 revision also presents population projections to the year 2100 that reflect a range of plausible outcomes at the global, regional and country levels. These Highlights summarise key population trends described by the estimates and projections presented in World Population Prospects 2019.
Beyond Six Billion
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2000-10-11
Beyond Six Billion written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-10-11 with Social Science categories.
Is rapid world population growth actually coming to an end? As population growth and its consequences have become front-page issues, projections of slowing growth from such institutions as the United Nations and the World Bank have been called into question. Beyond Six Billion asks what such projections really say, why they say it, whether they can be trusted, and whether they can be improved. The book includes analysis of how well past U.N. and World Bank projections have panned out, what errors have occurred, and why they have happened. Focusing on fertility as one key to accurate projections, the committee examines the transition from high, constant fertility to low fertility levels and discusses whether developing countries will eventually attain the very low levels of births now observed in the industrialized world. Other keys to accurate projections, predictions of lengthening life span and of the impact of international migration on specific countries, are also explored in detail. How good are our methods of population forecasting? How can we cope with the inevitable uncertainty? What population trends can we anticipate? Beyond Six Billion illuminates not only the forces that shape population growth but also the accuracy of the methods we use to quantify these forces and the uncertainty surrounding projections. The Committee on Population was established by the National Academy of Sciences (NAS) in 1983 to bring the knowledge and methods of the population sciences to bear on major issues of science and public policy. The committee's work includes both basic studies of fertility, health and mortality, and migration; and applied studies aimed at improving programs for the public health and welfare in the United States and in developing countries. The committee also fosters communication among researchers in different disciplines and countries and policy makers in government, international agencies, and private organizations. The work of the committee is made possible by funding from several government agencies and private foundations.
A Concise History Of World Population
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Author : Massimo Livi Bacci
language : en
Publisher: John Wiley & Sons
Release Date : 2017-01-10
A Concise History Of World Population written by Massimo Livi Bacci and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-01-10 with Social Science categories.
The latest edition of this classic text has been updated to reflect current trends and implications for future demographic developments. The areas of Africa, international migration and population and environment have been strengthened and statistical information has been updated throughout. A new edition of this classic history of demography text, which has been updated to strengthen the major subject areas of Africa, international migration and population and the environment Includes the latest statistical information, including the 2015 UN population projections revision and developments in China's population policy Information is presented in a clear and simple form, with academic material presented accessibly for the undergraduate audience whilst still maintaining the interest of higher level students and scholars The text covers issues that are crucial to the future of every species by encouraging humanity's search for ways to prevent future demographic catastrophes brought about by environmental or human agency Analyses the changing patterns of world population growth, including the effects of migration, war, disease, technology and culture
World Population To 2300
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Author :
language : en
Publisher: New York : United Nations, Department of Economic and Social Affairs
Release Date : 2004
World Population To 2300 written by and has been published by New York : United Nations, Department of Economic and Social Affairs this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Political Science categories.
Based on the 2002 Revision, the Population Division has adopted 2 major innovations for this new set of long-range population projections. For the first time the long-range projections are made at the national level and the time horizon for the projections is extended to 2300.
World Population And Human Capital In The Twenty First Century
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Author : Wolfgang Lutz
language : en
Publisher: Oxford University Press
Release Date : 2017
World Population And Human Capital In The Twenty First Century written by Wolfgang Lutz and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017 with Business & Economics categories.
Condensed into a detailed analysis and a selection of continent-wide datasets, this revised edition of World Population & Human Capital in the Twenty-First Century addresses the role of educational attainment in global population trends and models. Presenting the full chapter text of the original edition alongside a concise selection of data, it summarizes past trends in fertility, mortality, migration, and education, and examines relevant theories to identify key determining factors. Deriving from a global survey of hundreds of experts and five expert meetings on as many continents, World Population & Human Capital in the Twenty-First Century: An Overview emphasizes alternative trends in human capital, new ways of studying ageing and the quantification of alternative population, and education pathways in the context of global sustainable development. It is an ideal companion to the county specific online Wittgenstein Centre Data Explorer.