Past, present, and future population: a personal account of India

Sometime this decade, India is set to overtake China as the most populous nation on Earth. Below, a reader from India reflects on what these immense numbers mean for his country’s future. Despite being in the position of being able to have a family of his own, he chooses not to in protest. For him … Continue reading Past, present, and future population: a personal account of India

Coercion and population policies, Part 2 – the remarkable case of Peru

The unsustainable growth of the global population needs to be halted through informed voluntary action. Coercive population policies such as those used in China are unacceptable. On the other hand, many millions of women and couples around the world face pro-natalist forms of coercion, such as being forced to give birth to unwanted children, in … Continue reading Coercion and population policies, Part 2 – the remarkable case of Peru

Earth Wars: Nature Strikes Back

The current pandemic has had many severe consequences, but it has also acted as a reminder of the need for international cooperation when facing global challenges. Continued environmental destruction will likely increase the risk for future pandemics. Population growth is one of the main driving factors of the continued encroachment into nature and needs to … Continue reading Earth Wars: Nature Strikes Back

From bodily autonomy back to family planning

In its recent report State of World Population 2021 the United Nations Population Fund (UNFPA) highlights bodily autonomy as a universal right. Of course, nobody in a civilised society would object against this position. However, by limiting the notion to the domain of gender-based violence and harmful practices such as child marriage, female genital mutilation, … Continue reading From bodily autonomy back to family planning

Are we overpopulated already?

With the world’s population growing by more than 80 million annually, the environmental case for addressing population growth seems clear. But is Earth overpopulated already? And what might be a sustainable human population? Recent episodes of EarthX TV’s The Population Factor address these questions and explore solutions to humanity’s continued demographic expansion. by The Overpopulation … Continue reading Are we overpopulated already?

Demographers fail to acknowledge the effect of population growth on climate change

A recently published article asked European demographers about their attitudes towards climate change and population growth. It shows that while most demographers are in agreement on the need to act on climate change, the effect of population growth is largely not understood. By The Overpopulation Project An article published in March this year in the … Continue reading Demographers fail to acknowledge the effect of population growth on climate change

IUCN recognizes the importance of attending to population to preserve biodiversity

After decades of silence, the International Union for the Conservation of Nature has passed a motion reaffirming the importance of addressing population matters to achieving conservation success. This continues a welcome recent trend among conservation scientists to speak up about the potential benefits of reining in population growth. by Pernilla Hansson The International Union for … Continue reading IUCN recognizes the importance of attending to population to preserve biodiversity

Humanity needs to halt both population growth and climate change

Many of today's environmental problems are more due to population growth than climate change, and climate change is driven in part by continued global population growth. Development funding to make family planning and modern contraceptives universally available could make a big difference in solving these interlocking problems. By Malte Andersson, Frank Götmark, and Anders Wijkman … Continue reading Humanity needs to halt both population growth and climate change

Rights and responsibilities in population policy

A robust account of human responsibility, applied to humanity’s economic and demographic decisions, is the missing link in environmentalists’ endeavors to save our planet. Contemporary humanity has been misled by promises of rights without responsibilities, win/win solutions, and individual success without discipline or concern for the common good. "Back to basics" should be our battle … Continue reading Rights and responsibilities in population policy

Human Rights and Population Policy

Like all government policies, population policies should respect human rights. But what does that mean in practice? Putting reproductive rights in the larger context of creating just and sustainable societies provides the best framework for answering that question correctly. by Philip Cafaro Issues concerning human rights loom large in population debates. On the one hand, … Continue reading Human Rights and Population Policy

Pay Attention, Healthcare Workers!

Doctors have played a vital role in lowering mortality and increasing human life span and well-being. While representing a humanitarian success, this achievement has also contributed to a rapid increase in human numbers. In 1972, 52 physicians took responsibility for their role in this success and signed a call for action against overpopulation, through education, … Continue reading Pay Attention, Healthcare Workers!

Women carry the burden of contraception – is this sexism or just physiology?

Most contraceptive methods are aimed at women, an issue which Jackie Brown examines in a recent article in The Oxford Student. Brown discusses the great difference between the options available for women and men, and the inequality which arises from this. In response, retired gynaecologist Richard Grossman delves further into the complexity of side effects … Continue reading Women carry the burden of contraception – is this sexism or just physiology?

Why global support for contraception is critical in the pandemic age

Saturday, September 26th is World Contraception Day. This key date is a reminder that access to affordable contraception and reproductive health services is a fundamental human right across the globe. Furthermore, family planning and reproductive autonomy (particularly in the Global South), together with lowering our personal environmental impacts (particularly in the Global North) is fundamental … Continue reading Why global support for contraception is critical in the pandemic age

Population growth and climate change: environmental threat multipliers – a new publication from TOP

The Overpopulation Project is pleased to announce its most recent publication, “Population growth and climate change: Addressing the overlooked threat multiplier” published in Science of the Total Environment. Through a review of national and global studies, the paper describes the emission reduction and vulnerability reduction benefits of slowing population growth, and outlines policies that can … Continue reading Population growth and climate change: environmental threat multipliers – a new publication from TOP

Will global population peak below 10 billion?

A major media storm has erupted about a new scientific paper published in the Lancet claiming that global population will soon peak and decline. The prospect is met with doom and gloom, rather than jubilation. But Jane O’Sullivan finds many reasons to challenge both the claim and its assumed economic threat. By escalating unfounded fears … Continue reading Will global population peak below 10 billion?

Addressing Population Challenge Is Not Impossible

Societies can avoid a world population of 10.8 billion and related disasters – with education, contraception and emphasis on sustainability. by Joe Bish Human civilization faces a severe long-range mismatch between sustainable food yields and global population size. Some experts suggest a population sized at approximately two people per arable hectare would be ecologically sustainable. … Continue reading Addressing Population Challenge Is Not Impossible

Drawdown: a review of the Review

By Jane O'Sullivan Hats off to Paul Hawken, the environmentalist behind Project Drawdown. Three years ago, he published a best-selling book, ‘Drawdown: the most comprehensive plan ever proposed to reverse global warming’. The concept was brilliantly simple. It stripped away the complexity of how to respond to climate change, by cataloguing the hundred most impactful … Continue reading Drawdown: a review of the Review

Fertility levels in global regions and countries: what is the role of religion?

Population growth depends strongly on fertility rates, so it is important to study factors that determine fertility. Despite much research, there is no consensus about the most important factors involved, except that contraceptive use can be effective. Factors correlated with declining as well as increasing or high fertility should be studied simultaneously. Religiosity is potentially … Continue reading Fertility levels in global regions and countries: what is the role of religion?

The Catholic Church and contraception

With continued global population growth, contraception and conscious planning for children remain critical moral issues facing today's families, no matter where they are living. Different religions have different views on birth control, and their official teachings influence millions of people’s fertility decisions. Below we take a closer look at the evolution of the Catholic viewpoint … Continue reading The Catholic Church and contraception

Five myths about population, aging and environmental sustainability

By Jane O’Sullivan, Francesco Ricciardi, Susann Roth For sustainable development, universal wellbeing should be the goal, rather than endless growth. Minimizing further growth in human populations is only part of the solution, but an essential part. Climate change has been described as one of the greatest challenges of our time. But for many Asian countries, … Continue reading Five myths about population, aging and environmental sustainability

Introducing The Overpopulation Project Video Series # 2: Family Planning: Past Lessons for the Future

The Overpopulation Project presents the second video in our four-part interview mini-series, an interview with Carl Wahren, a population professional with more than 30 years of experience with various multilateral organizations. Carl was a pioneer in introducing family planning programs in developing countries in the 1960’s, programs supported by the government and agencies in Sweden. … Continue reading Introducing The Overpopulation Project Video Series # 2: Family Planning: Past Lessons for the Future

Introducing The Overpopulation Project Video Series # 1: The Usefulness of Foreign Aid

The Overpopulation Project is proud to present the first video in our four-part interview mini-series, an interview with Carl Wahren, a population professional with more than 30 years of experience in various multilateral organizations. Carl was a pioneer in introducing family planning programs in developing countries in the 1960’s, programs supported by the government and … Continue reading Introducing The Overpopulation Project Video Series # 1: The Usefulness of Foreign Aid

Rwanda: A pioneer of family planning in Sub-Saharan Africa

Rwanda has experienced a 40% increase in contraception use within only the past 15 years. The country is located in Sub-Saharan Africa, a region typically known for its high population growth.1 Despite the large rural population, traditional large family norms and strong influence of the religious institutions, Rwanda is slowly becoming known for its efficient, ongoing … Continue reading Rwanda: A pioneer of family planning in Sub-Saharan Africa

An integrated climate change response: the role of population

In April, TOP researchers organized a climate change seminar as part of the Gothenburg International Science Festival. Guest speakers were invited to discuss the role of population, affluence and technology in climate change solutions. The first presentation highlights how addressing population is a necessary measure to successfully mitigate and adapt to climate disruption. A recording … Continue reading An integrated climate change response: the role of population

The first population policies implemented in Africa: the case of Tunisia

In the early 1960s, Tunisia became the first country on the African continent to significantly improve women’s status and launch a voluntary national family planning (FP) program. Today, Tunisia has some of the most progressive family planning policies in Africa, and it is the most progressive of all Arab countries in terms of gender equality … Continue reading The first population policies implemented in Africa: the case of Tunisia

Ten things that you may not know about population

Articles about population in the media typically are riddled with misconceptions and tiptoe around taboos. Moving past these can free us to have open and honest discussions about population matters. The following list does not pretend to be exhaustive, but to help debunk the most common myths and become more aware of the complexity of … Continue reading Ten things that you may not know about population

More and more people living on the planet is cause for concern

TOP assisting researcher, Patrícia Dérer, was recently interviewed for the Hungarian newspaper, 444. The article, shortened and translated to English, includes highlights from her interview where she discusses the conditional nature of population projections, the link between population and biodiversity, the declining population of eastern Europe, successful family planning programs, and much more. By Zsolt … Continue reading More and more people living on the planet is cause for concern

Fix the climate with smaller families

Carbon dioxide and other greenhouse gas emissions are at an all time high. That growth tracks explosive world population growth, which is the greatest driver of climate change and a threat multiplier. The Green New Deal has justifiably generated excitement and enthusiasm among people who believe its goal of cutting greenhouse-gas emissions to net zero over 10 years is … Continue reading Fix the climate with smaller families

Family Planning for forests and people – the success story of Costa Rica

Costa Rica is a country of exceptionally rich and well-protected biodiversity. It is a solid democracy where people live long, relatively healthy and happy lives while leaving a small ecological footprint. Together with its good and improving environmental performance and overall well-being, the country is characterized by a below replacement fertility level, the lowest in … Continue reading Family Planning for forests and people – the success story of Costa Rica

Civilization extinguishing biodiversity, where are the viable alternatives?

A new United Nations report on biodiversity was released this week with much media coverage. Scientists and mainstream journalists seem unwilling to address the fundamental drivers of biodiversity decline, but public response suggests transformative change is gaining traction. By Jenna Dodson This week, many media outlets are covering the pre-release of a new United Nations … Continue reading Civilization extinguishing biodiversity, where are the viable alternatives?

Low fertility in South Korea: a springboard for social change and conservation

In the 1960s and 70s, South Korea experienced one of the fastest fertility declines in the world, halving the number of children born per woman from over 6 to less than 3 in just 18 years. In large part, this was due to early government recognition that fertility reduction is a component of development, a … Continue reading Low fertility in South Korea: a springboard for social change and conservation

Review of “Empty Planet: The Shock of Global Population Decline” Part 1

By John McKeown Empty Planet moves confidently from an optimistic premise to unwarranted conclusions. It has been reviewed favourably by Steven Pinker, The Wall Street Journal and the New Statesman, among others. Its premise is that world population will peak far lower and sooner than the UN forecasts, and that because of a faster-than-expected decline in … Continue reading Review of “Empty Planet: The Shock of Global Population Decline” Part 1

Overpopulation during my lifetime of eighty years

With a focus on fifty-six years of advising governments on policies and programs to achieve population stabilization By Bob Gillespie, President, Population Communication In 1938, when I was born, the global population was 2.2 billion.  Today there are 7.7 billion. A child born today, who lives to 80, will witness 5.5 billion more deaths of humans … Continue reading Overpopulation during my lifetime of eighty years

The Iranian miracle: The most effective family planning program in history?

In the second part of our Population Policy Case study series, following Indonesia, The Overpopulation Project Team examines the history of population policies in the Islamic Republic of Iran. Iran stands out for lowering its fertility in a very short time without coercion. The total fertility rate dropped from almost 6 in 1988 at the … Continue reading The Iranian miracle: The most effective family planning program in history?

“Two Children Are Enough” – “Dua Anak Cukup” 

Indonesia: Population Policy Case Study 1 By Jenna Dodson Population policies[1] of the late 20th century played a central role in the global decline in fertility rates1. These policies mobilized resources to enact policies aimed at reducing fertility by widening contraception provision and changing family-size norms. In the first of a series of Positive Population … Continue reading “Two Children Are Enough” – “Dua Anak Cukup” 

Solutions to overpopulation and what you can do

By The Overpopulation Project Here at The Overpopulation Project, we try to keep a positive outlook. Although many environmental trends are grim, there exist clear paths forward toward a more sustainable world: one where people steward resources for the future and share habitat and resources generously with other species. Recently, a correspondent wrote challenging us … Continue reading Solutions to overpopulation and what you can do

“Karin Kuhlemann on Overpopulation”: Associated Researcher of TOP Team Featured Guest on Podcast

Karin Kuhlemann and host Thomas Hornigold tackle the complex discussion of overpopulation in a recent episode of Physical Attraction. In a refreshingly comprehensive dialogue, Thomas Hornigold and Karin Kuhlemann approach the conversation from a practical perspective, focusing on the best way to frame the overpopulation discussion, with an emphasis on potential solutions. Using helpful analogies, … Continue reading “Karin Kuhlemann on Overpopulation”: Associated Researcher of TOP Team Featured Guest on Podcast

Reproductive biology of abortion

By Max Kummerow  “What would you say of the learned here, who…. have steadfastly refused to cast a glance through the telescope? Shall we laugh, or shall we cry?”                                                                       Letter from Galileo Galilei to Johannes Kepler The Catholic Church has admitted that forcing Galileo to recant in 1633 was a serious mistake. Insisting the … Continue reading Reproductive biology of abortion

Whose freedom of choice?

By Jan van Weeren Last month, the United Nations Population Fund (UNFPA) presented its report The Power of Choice, declaring that every woman should have the right to decide freely and responsibly whether, when and how often to have children. This right complies with article 16 of the Universal Declaration of Human Rights (UDHR) stating … Continue reading Whose freedom of choice?