Publications

The publication provides a coherent accounting framework of economic flows from one age group or generation to another, typically for a national population in a given calendar year. This manual presents the concepts, methods and estimation procedures to measure these flows over the life-cycle. The NTA estimates are useful to understand and analyse the implications of changing age structures for the fiscal sustainability of social programs, the accumulation of physical and human capital, economic growth, and familial support for children, youth and older persons.

National Transfer Accounts are consistent with the System of National Accounts (SNA), and provide measures by single…

The current world population of 7.2 billion is projected to increase by 1 billion over the next 12 years and reach 9.6 billion by 2050, according to a United Nations report launched today, which points out that growth will be mainly in developing countries, with more than half in Africa.

“Although population growth has slowed for the world as a whole, this report reminds us that some developing countries, especially in Africa, are still growing rapidly,” said the Under-Secretary-General for Economic and Social Affairs, Wu Hongbo in a press release on the report.

The report, World Population Prospects: the 2012 Revision, notes that the population of developed regions will…

Africa and Asia together will account for 86 per cent of all growth in the world’s urban population over the next four decades, adding that this unprecedented increase will pose new challenges in terms of jobs, housing and infrastructure. Africa’s urban population will increase from 414 million to over 1.2 billion by 2050 while that of Asia will soar from 1.9 billion to 3.3 billion, according to the 2011 Revision of the World Urbanization Prospects, produced by the UN Population Division of the Department of Economic and Social Affairs (DESA).

The largest increases in urban population are expected in the following countries: India, China, Nigeria, the United States and Indonesia…

The United Nations has updated a set of guidelines to prevent double taxation between countries, as well as to avoid tax evasion, which costs countries $3.1 trillion every year.

The UN Model Double Taxation Convention between Developed and Developing Countries (the UN Model) is used by countries as a basis for negotiation of their bilateral tax treaties.

Double tax treaties are agreements to prevent taxing income twice by allocating taxing rights over this income between two countries. These types of treaties play a key role in encouraging investment and technology transfer, while allowing governments to retain taxing rights over the money that comes from those investments…

UN Population Division's wall chart on Rural Population, Development and the Environment 2011 presents the latest data available for 15 indicators of rural population, land use, development and environment. It provides estimates at the national, regional and world levels, giving us a better understanding of the relationship between demographic dynamics, natural resources and cultural practices.

This report, published by the Population Division, is the third in the series of the analysis of reproductive behaviour worldwide. It discusses levels and trends of fertility, the timing of childbearing, marriage, contraceptive use and national policies with respect to fertility and childbearing for 196 countries or areas. The data presented are obtained from civil registration statistics, population censuses and nationally representative sample surveys.

The report provides a comprehensive set of mortality estimates for the world’s countries. The objectives of the report are twofold. First, the results of the 2006 Revision of World Population Prospects are used to provide an overview of levels and trends of mortality for 195 countries and areas that had populations of 100,000 or higher in 2007. The second objective is to document the availability of information relevant to the estimation of child and adult mortality at the national level in order to set the basis for the continuing improvement of mortality estimation.

The 2010 Revision of the World Population Prospects is the twenty-second round of global demographic estimates and projections undertaken by the Population Division of DESA. The world population prospects are used widely throughout the UN and by many international organizations, research centers, academic researchers and the media. This new revision was released on 3 May and key findings and projections were presented at a press conference in New York by Hania Zlotnik, Director of DESA’s Population Division. The next revision is due in the first part of 2013.

The publication presents statistics and analysis on the status of women and men in the world, highlighting the current situation and changes over time. It was prepared to coincide with and in observance of the first-ever World Statistics Day, 20.10.2010. The report is the fifth in the series which has been published every five years, as called for in the Beijing Platform for Action adopted at the Fourth World Conference on Women in 1995. As in the past editions, the presentation is made in a format and language that non-specialists can readily understand.

The World Population Ageing 2009 report, by DESA's Population Division, which updates the 2007 edition, provides a description of global trends in population ageing and includes a series of indicators of the ageing process by development regions, major areas, regions and countries. This new edition includes new features on ageing in rural and urban areas, the coverage of pension systems and the impact of the 2007-2008 financial crisis on pension systems.

The World Survey on the Role of Women in Development is the flagship publication of the DESA's Division for the Advancement of Women. It is presented to the Second Committee of the General Assembly at five-yearly intervals. The 1999 World Survey focused on globalization, gender and work and the 2004 World Survey addressed women and international migration. The General Assembly requested...

The present report recognizes that further progress has been made towards fulfilling the promises embodied in Millennium Development Goal 8 (MDG 8). At the same time, it identifies important setbacks, most of which have arisen from the current state of the world economy which is suffering its severest downturn since the Great Depression of the 1930s. Some donor countries are cutting their budgets for official development assistance (ODA); several developed and developing countries have resorted to protectionist measures; resurging debt distress is increasing the need for further and broader debt relief; the costs of essential medicines are on the rise; and the technological divide…