Population is the term typically used to refer to the number of people in a single area. Governments conduct a census to quantify the size of a resident population within a given jurisdiction. The term is also applied to non-human animals, microorganisms, and plants, and has specific uses within such fields as ecology and genetics.
The United Nations Population Fund (UNFPA), formerly the United Nations Fund for Population Activities, is a UN agency aimed at improving reproductive and maternal health worldwide. Its work includes developing national healthcare strategies and protocols, increasing access to birth control, and leading campaigns against child marriage, gender-based violence, obstetric fistula, and female genital mutilation.
Teenage pregnancy, also known as adolescent pregnancy, is pregnancy in a female under the age of 20.
Family planning is the consideration of the number of children a person wishes to have, including the choice to have no children, and the age at which they wish to have them. Things that may play a role on family planning decisions include marital situation, career or work considerations, financial situations. If sexually active, family planning may involve the use of contraception and other techniques to control the timing of reproduction.
Women's health differs from that of men's health in many unique ways. Women's health is an example of population health, where health is defined by the World Health Organization (WHO) as "a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity". Often treated as simply women's reproductive health, many groups argue for a broader definition pertaining to the overall health of women, better expressed as "The health of women". These differences are further exacerbated in developing countries where women, whose health includes both their risks and experiences, are further disadvantaged.
Reproductive rights are legal rights and freedoms relating to reproduction and reproductive health that vary amongst countries around the world. The World Health Organization defines reproductive rights as follows:
Reproductive rights rest on the recognition of the basic right of all couples and individuals to decide freely and responsibly the number, spacing and timing of their children and to have the information and means to do so, and the right to attain the highest standard of sexual and reproductive health. They also include the right of all to make decisions concerning reproduction free of discrimination, coercion and violence.
Population ageing is an increasing median age in a population because of declining fertility rates and rising life expectancy. Most countries have rising life expectancy and an ageing population, trends that emerged first in developed countries but are now seen in virtually all developing countries. In most developed countries, the phenomenon of population aging began to gradually emerge in the late 19th century. The aging of the world population occurred in the late 20th century, with the proportion of people aged 65 and above accounting for 6% of the total population. This reflects the overall decline in the world's fertility rate at that time. That is the case for every country in the world except the 18 countries designated as "demographic outliers" by the United Nations. The aged population is currently at its highest level in human history. The UN predicts the rate of population ageing in the 21st century will exceed that of the previous century. The number of people aged 60 years and over has tripled since 1950 and reached 600 million in 2000 and surpassed 700 million in 2006. It is projected that the combined senior and geriatric population will reach 2.1 billion by 2050. Countries vary significantly in terms of the degree and pace of ageing, and the UN expects populations that began ageing later will have less time to adapt to its implications.
The United Nations coordinated an International Conference on Population and Development (ICPD) in Cairo, Egypt, on 5–13 September 1994. Its resulting Programme of Action is the steering document for the United Nations Population Fund (UNFPA).
The World Population Foundation (WPF) was founded in 1987 in the Netherlands by Diana and Roy W. Brown. Their purpose was to create an organisation to draw attention to the effects of high birth rates and rapid population growth on maternal and infant mortality, communities and the environment, and to raise funds for population projects and programmes, with the ultimate aim of reducing world poverty and improving the quality of life of the world's poorest people.
Human overpopulation is the idea that human populations may become too large to be sustained by their environment or resources in the long term. The topic is usually discussed in the context of world population, though it may concern individual nations, regions, and cities.
World Population Day is an annual event, observed on July 11 every year, which seeks to raise awareness of global population issues. The event was established by the Governing Council of the United Nations Development Programme in 1989. It was inspired by the public interest in Five Billion Day on July 11, 1987, the approximate date on which the world's population reached five billion people. World Population Day aims to increase people's awareness on various population issues such as the importance of family planning, gender equality, poverty, maternal health and human rights.
Population Action International (PAI) is an international, civil society organization that uses research and advocacy to improve global access to family planning and reproductive health care. Its mission is to "advance universal access to sexual and reproductive health and rights through advocacy, partnerships and the funding of changemakers". PAI's headquarters is in Washington, D.C.
The International Day of Older People is observed on October 1 each year.
Babatunde Osotimehin was a Nigerian physician, who served as Minister of Health, and in 2011 became the executive director of the United Nations Population Fund, holding the rank of Under-Secretary-General of the United Nations, reappointed in August 2014 until his death. Osotimehin's interests were youth and gender, and he advocated for reproductive health and reproductive rights, particularly within the context of the HIV epidemic. One of his strengths was his reliance on data and evidence.
The White Hands Campaign is an international media initiative aimed at promoting awareness of women's rights in the Arab world. Launched in collaboration with the Arab Producers Union for TV (APUTV) in 2009, it seeks to invest in media projects – audio, print and visual – that support women's issues, with the ultimate goal of attaining complete equality in all spheres of Arab society. Calling itself "The Largest Media Campaign to Support Women's Issues," it boasts of having partnered with more than 65 television channels.
The Asian Forum of Parliamentarians on Population and Development (AFPPD) is a regional non-governmental organization (NGO) that serves as a coordinating body of 30 National Committees of Parliamentarians on Population and Development in Asia-Pacific. The objective of the organization is to strengthen the regional network of parliamentarians who are committed to implementing the population and development agenda, particularly the Programme of Action of the International Conference on Population and Development and the Sustainable Development Goals (SDGs). AFPPD aims to achieve this through capacity building for parliamentarians and National Committees.
Earth has a human population of over 8 billion as of 2024, with an overall population density of 50 people per km2. Nearly 60% of the world's population lives in Asia, with more than 2.8 billion in the countries of India and China combined. The percentage shares of China, India and rest of South Asia of the world population have remained at similar levels for the last few thousand years of recorded history. The world's literacy rate has increased dramatically in the last 40 years, from 66.7% in 1979 to 86.3% today. Lower literacy levels are mostly attributable to poverty. Lower literacy rates are found mostly in South Asia and Sub-Saharan Africa.
The Day of Seven Billion, October 31, 2011, is the day that was officially designated by the United Nations Population Fund (UNFPA) as the approximate day on which the world's population reached seven billion people. United Nations Secretary General Ban Ki-moon spoke at the United Nations building in New York City on this new milestone in the size of world population and the issues that it will raise, along with promoting the UNFPA's new program named 7 Billion Actions, which will seek to "build global awareness around the opportunities and challenges associated with a world of seven billion people" and inspire individuals and organizations to take action. It was succeeded by the Day of Eight Billion on November 15, 2022.
Urbanization in Indonesia increased tremendously following the country's rapid development in the 1970s. Since then, Indonesia has been facing high urbanization rates driven by rural-urban migration. In 1950, 15% of Indonesia's population lived in urban areas. In 1990, 40 years later, this number doubled to 30%. Indonesia took only another 20 years to increase its urban population to 44% as reported in 2010. The Central Statistics Agency (BPS) reported that the average population density of Jakarta, the capital, had reached more than 14,400 people per square kilometer. The BPS also predicted that the population in Jakarta will reach 11 million people in 2020 unless measures are taken to control the population.
The proposed Convention on the Rights of Older Persons (UNCROP) is likely to be the next major human rights treaty adopted by the United Nations. The proposed treaty will seek to remedy the fragmented human rights structure for Older Persons, and will focus on reaffirming critical human rights which are of concern to older persons. The focus of the treaty will be persons over 60 years of age, which is a growing demographic worldwide due to increased population ageing. The treaty follows from the success of the United Nations Convention on the Rights of the Child which has seen near universal acceptance since 1989. Where the UNCRC focuses on the rights of younger persons, the UNCROP will address those who form the older portion of society, who according to United Nations reports, are becoming increasingly vulnerable as a group without applicable normative standards of human rights law. Support for a Convention is becoming increasingly popular, as human rights groups including the Committee on Economic, Social and Cultural Rights (CESCR), HelpAge International, the Committee on the Elimination of Discrimination against Women, the International Labour Organization, and many other NGOs and states have expressed support for a universal instrument. A raising number of NGOs from across the world have joined forces in advocating for a Convention in the Global Alliance for the Rights of Older Persons (GAROP) which has been set up out of the need to strengthen the rights of older persons worldwide. With population ageing, the human rights of the growing number of older persons have become an increasingly important issue. Among the human rights issues faced by older persons are ageist attitudes leading to discrimination, exclusion and constraints on the legal capacity, autonomy and independent living of older people. Existing human rights violations have been further exacerbated and put on the spotlight by the COVID-19 pandemic. Older people have been denied access to health services and became prone to physical and social isolation. The stigmatisation of older people and ageist images of older persons have also become more evident. The debate surrounding the convention focuses on the implementation and safeguarding of older persons’ human rights aiming to set normative standards of human rights for older persons in an international legally binding instrument. An underlying common factor and root cause of many of human rights violations experienced by older persons, along with its ubiquitous, prevalent, and surreptitious nature, is ageism. Ageism, as defined by the World Health Organization, refers to the stereotypes, prejudice and discrimination towards others or oneself based on age. A UNCROP would go a long way to tackle ageism. Individual relationships generally fall outside of current human rights law, which seeks to present standards of relations between states and individuals. Therefore, it has been suggested that the proposed human rights convention for older persons ought to be drafted as an anti-discrimination convention. However, this would not be consistent with other multilateral human rights conventions such as the ICCPR and ICESCR which set normative standards.
