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Contraception assists individuals and couples to achieve their reproductive goals and enables them to exercise the right to have children by choice. World Family Planning 2022 presents the latest trends and patterns in contraceptive use at the global, regional and national levels. The report assesses levels and trends in contraceptive use and needs of women of reproductive age between 1990 and 2021, including the proportion of women of reproductive age (aged 15-49 years) who have their need for family planning satisfied with modern methods of contraception (SDG indicator 3.7.1). The report also examines how contraceptive use and needs vary by women’s age and highlights gaps in meeting…
World Population Prospects 2022 is the twenty-seventh edition of the official United Nations population estimates and projections. It presents population estimates from 1950 to the present for 237 countries or areas, underpinned by analyses of historical demographic trends. This latest assessment considers the results of 1,758 national population censuses conducted between 1950 and 2022, as well as information from vital registration systems and from 2,890 nationally representative sample surveys.
The 2022 revision also presents population projections to the year 2100 that reflect a range of plausible outcomes at the global, regional and national levels. For the first time, the…
The World Population Policies 2021: Policies related to fertility, provides a brief overview of global fertility levels and trends since the early 1960s and explores government’s views and policies related to fertility. The analysis of views and policies draws on data gathered through 2019 and available in the World Population Policies Database, reflecting the situation before the outbreak of the coronavirus disease 2019 (COVID-19) pandemic. The report then presents five case studies of countries from different regions and with a range of fertility levels, exploring in more detail the origin and evolution of national fertility policies. The case studies are followed by an assessment of…
Global Population Growth and Sustainable Development probes the linkages between global population growth and the social, economic and environmental dimensions of sustainable development. The report examines how the current rapid growth of the human population is a consequence of the demographic transition from high to low levels of mortality and fertility. The report reviews the connections between population growth and key aspects of social and economic development, including poverty, hunger and malnutrition, health, education, gender equality, economic growth and decent work. It also explores the contribution of global population increase to environmental degradation, including…
The World Population Policies 2021: Policies related to fertility, provides a brief overview of global fertility levels and trends since the early 1960s and explores government’s views and policies related to fertility. The analysis of views and policies draws on data gathered through 2019 and available in the World Population Policies Database, reflecting the situation before the outbreak of the coronavirus disease 2019 (COVID-19) pandemic. The report then presents five case studies of countries from different regions and with a range of fertility levels, exploring in more detail the origin and evolution of national fertility policies. The case studies are followed by an assessment of…
COVID-19 has disrupted all forms of human mobility through the closing of national borders and halting of travel worldwide. Preliminary estimates suggest that the pandemic may have slowed the growth in the stock of international migrants by around two million by mid-2020, 27 per cent less than the growth expected since mid-2019, according to a report by the United Nations released today.
Growth in the number of international migrants has been robust over the last two decades, reaching 281 million people living outside their country of origin in 2020, up from 173 million in 2000 and 221 million in 2010. Currently, international migrants represent about 3.6 per cent of the world’…
The world’s population is expected to increase by 2 billion persons in the next 30 years, from 7.7 billion currently to 9.7 billion in 2050, according to a new United Nations report launched today.
The World Population Prospects 2019: Highlights, which is published by the Population Division of the UN Department of Economic and Social Affairs, provides a comprehensive overview of global demographic patterns and prospects. The study concluded that the world’s population could reach its peak around the end of the current century, at a level of nearly 11 billion.
The report also confirmed that the world’s population is growing older due to increasing life…
Today, 55% of the world’s population lives in urban areas, a proportion that is expected to increase to 68% by 2050. Projections show that urbanization, the gradual shift in residence of the human population from rural to urban areas, combined with the overall growth of the world’s population could add another 2.5 billion people to urban areas by 2050, with close to 90% of this increase taking place in Asia and Africa, according to a new United Nations data set launched today.
The 2018 Revision of World Urbanization Prospects produced by the Population Division of the UN Department of Economic and Social Affairs (UN DESA) notes that future increases in the size of the world’…
There are now an estimated 258 million people living in a country other than their country of birth — an increase of 49% since 2000 — according to new figures released by UN DESA today, on International Migrants Day. The International Migration Report 2017 (Highlights), a biennial publication of the department, states that 3.4% of the world’s inhabitants today are international migrants. This reflects a modest increase from a value of 2.8% in 2000. By contrast, the number of migrants as a fraction of the population residing in high-income countries rose from 9.6% in 2000 to 14% in 2017.
The report reviews the latest migration trends, assesses the demographic contribution of…
The current world population of 7.6 billion is expected to reach 8.6 billion in 2030, 9.8 billion in 2050 and 11.2 billion in 2100, according to a new United Nations report being launched today. With roughly 83 million people being added to the world’s population every year, the upward trend in population size is expected to continue, even assuming that fertility levels will continue to decline.
The World Population Prospects: The 2017 Revision, published by the UN Department of Economic and Social Affairs, provides a comprehensive review of global demographic trends and prospects for the future. The information is essential to guide policies aimed at achieving the new…
“Understanding the demographic changes that are likely to unfold over the coming years, as well as the challenges and opportunities that they present for achieving sustainable development, is key to the design and implementation of the new development agenda,” said Wu Hongbo, UN Under-Secretary-General for Economic and Social Affairs.
Most of the projected increase in the world’s population can be attributed to a short list of high-fertility…
Today, 54 per cent of the world’s population lives in urban areas, a proportion that is expected to increase to 66 per cent by 2050. Projections show that urbanization combined with the overall growth of the world’s population could add another 2.5 billion people to urban populations by 2050, with close to 90 percent of the increase concentrated in Asia and Africa, according to a new United Nations report launched today.
The 2014 revision of the World Urbanization Prospects by UN DESA’s Population Division notes that the largest urban growth will take place in India, China and Nigeria. These three countries will account for 37 per cent of the projected growth of the world’s…