Something extraordinary is happening right now. Across the entire developed world, people are stopping having children. Not slowing down. Not having slightly fewer. Stopping. South Korea. 0.72 births per woman. The lowest ever recorded in human history. Japan. 1.2. Italy. 1.2. Spain. 1.1. Germany. 1.4. China, which spent forty years forcing people to have fewer children, is now desperately begging them to have more. And failing completely. This is not a regional problem. This is not a cultural quirk. This is a global phenomenon happening simultaneously across every developed economy on Earth. And it is accelerating.
In this economic and social history deep dive, we expose the five real reasons nobody wants to have kids anymore. From the housing trap that has compressed the biological window for family formation, to the career cost that falls disproportionately on women, to the mental health crisis making an entire generation too anxious and exhausted to bring children into the world, to the collapse of the traditional support structures that once made raising children feel sustainable, to the economic mathematics that make having children a financial decision many households are making in the negative.
It's Not Just You. No One Wants Kids
by:
The Wealth Records
The Economic Vault
Transcript:
Something extraordinary is happening right now. Across the entire developed world, people are stopping having children. Not slowing down, not having slightly fewer, stopping. South Korea, 0.72 births per woman, the lowest ever recorded in human history. Japan 1.2. Italy 1.2. Spain 1.1. Germany 1.4. China, which spent 40 years forcing people to have fewer children, is now desperately begging them to have more and failing completely. Even the United States, which had held up better than most, has fallen below replacement level. This is not a regional problem. This is not a cultural quirk. This is a global phenomenon happening simultaneously across every developed economy on Earth.
And it is accelerating. Every single year, the numbers get worse. Every single year, more countries join the list of nations that cannot replace their own populations. And the consequences are not coming in some distant future. They are already here. Empty schools being converted into elderly care facilities. Pension systems mathematically breaking apart in slow motion. Militaries that cannot find enough young men to conscript. Entire towns in Japan, South Korea, and southern Europe emptying out.
The global birth rate collapse is the most consequential and least understood crisis of the 21st century. And most people are not paying attention because it is happening too slowly to feel urgent until the day it is too late. This is the Wealth Records, where every video will change how you see money, history, and the systems controlling your life. If you are new here, hit subscribe and turn on notifications. Because what is happening to birth rates across the developed world will reshape economies, militaries, housing markets, and retirement systems in ways that affect every single person watching this. Why do you think people are stopping having children? Is it money? Is it culture? Is it something deeper? Drop your honest answer below. We read every single comment and this one is going to produce the most interesting conversation we have ever had on the wealth records.
To understand why nobody wants to have kids anymore, you first need to understand that this is historically unprecedented. Humans have been having children for 300,000 years through wars, through famines, through plagues, through economic depressions, through every catastrophe history has produced. Birth rates fell during those catastrophes, but they always bounced back because having children was what humans did. It was biological. It was cultural. It was economic. Children were the retirement plan, the farm labor, the social security system. Children carried forward the family name, the family business, the family identity. Having children was not a lifestyle choice. It was the default condition of adult human life. And now, for the first time in 300,000 years in the wealthiest societies ever created, people are choosing not to. Not because they cannot, because they will not. And the reasons behind that choice are the most important economic and social story of our era.
The first reason nobody wants to have kids anymore is the cost. Having a child in a developed economy in 2026 is extraordinarily expensive. Not just the direct costs, the opportunity costs, the housing costs, the education costs. In the United States, the USDA estimates the cost of raising a child from birth to 17 years at approximately $310,000. That is before university. American university costs between $100,000 and $300,000. For one child from birth through university, you're looking at $400,000 to $600,000. In the United Kingdom, the total cost of raising a child to age 18 is estimated at over £200,000. Again, before university, university adds another 30 to 60,000 minimum.
These numbers exist in a context where housing already consumes an unsustainable share of income, where rent has doubled in many cities, where the cost of everything from groceries to energy has permanently reset higher since 2021. A young couple in London, Toronto, Sydney, or New York is already spending 60 to 70% of their combined income on housing. What remains is not enough to comfortably absorb a $300,000 child raising cost. And two children doubles that cost. Three children makes it mathematically impossible for most households.
The economic calculation is not irrational. It is correct. In previous generations, children were affordable because housing was affordable. Because one income could support a family, because education was heavily subsidized or free, because the overall cost of living was a manageable fraction of household income. None of those conditions exist in most developed economies in 2026. The conditions that made having children financially viable have been systematically eroded. And the people who would have had three children in 1975 are having one child or none in 2026. Not because they love children less, because the economics have changed completely.
The second reason nobody wants to have kids anymore is the housing trap. This deserves its own discussion because it is not just about affordability in the narrow sense. It is about the sequence of life events that housing costs have destroyed. Previous generations followed a predictable sequence. finish education, get a job, get married, buy a home, have children. That sequence worked because each step was achievable on a normal income at a normal age. Today, the sequence is broken down because buying a home, which provided the stability and space that family formation requires, is increasingly impossible at the age when family formation biologically makes sense.
The average age of a first-time buyer in the UK in 2026 is 34. In Australia, it is 36. In the United States, it is 38 in many major cities. These are not ages at which people are starting families in their first home. These are ages at which the biological window for having multiple children is narrowing. A woman who buys her first home at 36 has 3 to 5 years of comfortable fertility remaining. That is the window for one child, maybe two, not the three or four that previous generations produced.
The housing market has not just made children expensive. It has compressed the biological window in which having multiple children is possible. By delaying the stability that family formation requires until the age when family formation is already becoming difficult and the renters face a different but equally powerful constraint. Having a child in a rented apartment is possible. But it is precarious in a way that having a child in an owned home is not. Landlords can issue eviction notices. Rents can rise. Neighborhoods can change. The security that previous generations felt in owned homes, security that encouraged them to bring children into their lives, is not available to a generation that cannot buy. The housing crisis and the birth rate crisis are not separate problems. They are the same problem viewed from different angles.
The third reason nobody wants to have kids anymore is what has happened to women. This requires honesty that the political debate around birth rates often lacks. The birth rate collapse is inseparable from the transformation of women's economic and social position. Women in developed economies have never been more educated. They outperform men academically at almost every level in almost every country. They are more qualified than any previous generation of women in history. And they have discovered that the workplace for all its progress still asks them to make a choice. Career or family. Not career and family. Career or family. Because the corporate structures of most developed economies were built around the assumption of a male worker with a female partner managing the domestic sphere.
That assumption was wrong. It is becoming less valid every year, but the structures built on it persist. Maternal leave policies exist on paper. In practice, taking full maternal leave remains career damaging in many sectors. Women who take career breaks for children return to workplaces where their peers have advanced and their skills are considered outdated. Women who ask for flexible working arrangements are passed over for promotion. Women who try to do both career and family discover that the mental load of managing a household, child care, and a career simultaneously is crushing. Not metaphorically, physiologically. Studies of cortisol levels in dual income couples with children show stress levels comparable to trauma.
The generation of women watching their mothers do everything and receive inadequate support has made a rational calculation. The price of motherhood in terms of career sacrifice, physical toll, and mental health cost is too high relative to what society offers in return. And they are opting out. Not with anger necessarily, with quiet, rational decision-making. South Korea's 4B movement, where millions of young women have committed to no marriage, no dating, no children, and no sexual relationships with men, is the most extreme version. But the underlying sentiment exists across every developed economy. A generation of women who were educated to be equal, who entered workplaces that promised equality, and who discovered that the equality stopped at the delivery room door.
The fourth reason nobody wants to have kids anymore is the mental health crisis. The generation that is currently at peak childbearing age, roughly 25 to 40 in 2026, is the most anxious, most depressed, most mentally unwell generation ever measured. The data is not ambiguous. Rates of anxiety disorders among millennials and generation Z are dramatically higher than previous generations at the same age. Rates of depression are higher. Rates of loneliness are higher. Rates of diagnosed mental health conditions requiring medication are higher.
This generation is not mentally unwell because they are weak. They are mentally unwell because of the specific conditions they have grown up in. The 2008 financial crisis that shaped their entry into the workforce. The decade of austerity that followed. The social media environment that restructured human interaction in ways that increased anxiety and reduced genuine connection. The pandemic that isolated a generation during years critical for relationship formation. The subsequent cost of living crisis that made financial stability feel permanently out of reach. The climate anxiety that makes an entire generation uncertain whether the future they would be bringing children into is worth inhabiting.
Having a child requires optimism. It requires the belief that the world your child enters will be worth living in. That you can provide them with security and opportunity. That the future is something to run toward rather than something to fear. The generation currently of childbearing age has been given fewer reasons for that optimism than any generation since the Second World War. And the birth rate reflects it.
The fifth reason nobody wants to have kids anymore is the collapse of the traditional support structures. Having children has always required support. Extended family networks that shared the load. Communities that provided child care, socialization, safety, religious institutions that created meaning and social cohesion around family formation, cultural norms that made having children the expected path and supported those who took it. These structures have largely disintegrated in developed economies. Extended families are geographically dispersed. Young people move to cities for work away from parents and siblings who would otherwise provide free child care and practical support. Community structures have weakened. The church attendance that once provided social cohesion and community support has collapsed across most of Europe. The bowling leagues, the civic organizations, the neighborhood structures that once connected people have declined.
Social isolation is at historically high levels. And in isolated, atomized, socially disconnected societies, having a child feels overwhelming in a way it did not when there was a village around you because the village is gone and the State has not replaced it. State child care in most developed countries is inadequate. In the United Kingdom, full-time child care costs more than average rent in most cities. Child care costs more than the income many mothers could generate by returning to work. The economics of formal child care have made the return to work after children financially irrational for many households, creating a trap. Stay home and lose career progression. Return to work and spend the income on childare. Neither option is the support structure that would make having children feel sustainable.
So what happens to economies when birth rates collapse? The mathematics are not complicated. They are devastating. A birth rate of 0.72, South Korea's current number, means each generation is approximately one-third the size of the previous one. In 100 years, at that rate, South Korea's population does not just fall. It approaches mathematical extinction. Even rates of 1.2 or 1.3, which look much more manageable, compound into catastrophic population decline over decades. It's because compounding works in both directions. Smaller generations have even fewer children. The pension systems break because there are not enough workers to fund retirees. The health care systems collapse because the demand from aging populations exceeds the supply from shrinking workforces. The housing markets destabilize because there are not enough young buyers to sustain prices as aging homeowners try to sell. The militaries cannot recruit because there are not enough young people. The schools close. The universities shrink. The companies cannot find workers. And the governments that try to fix it with spending discover that the same demographic collapse that created the crisis is destroying the tax base that would fund the solution.
The wealth records has covered pension crises, healthcare collapses, and housing disasters in country after country. They are all connected to the same underlying cause. Societies that stop producing the next generation are societies that are consuming their accumulated capital without replacing it. And eventually the capital runs out. Can it be fixed? Some countries are trying.
Hungary has implemented the most aggressive pro-natalist policy in Europe. Generous cash payments for children, tax exemptions that increase with family size, free IVF, subsidized housing for large families. The birth rate in Hungary has increased from 1.23 in 2011 to 1.6 in recent years, still below replacement, but meaningfully higher than the trend. Hungary shows that policy can make a difference at the margins. But even Hungary with the most aggressive pronatalist policy in Europe cannot get to replacement level because the factors driving the birth rate collapse, housing costs, career costs, social isolation, mental health, the rational calculation of overwhelmed young people are not solved by cash payments. They are structural. They require structural solutions. Solutions that would take decades to design, implement, and measure. And the window is not decades wide.
Japan has been trying to fix its birth rate for 30 years. It has spent hundreds of billions of dollars on pro-natalist policies and the birth rate has continued to fall because you cannot change the fundamental economics of housing, child care, and career structure with a baby bonus. And you cannot restore the village with a government subsidy.
The birth rate collapse is not a problem that governments can solve. It is the accumulated consequence of decisions that societies made over 50 years. Decisions about housing policy, about workplace structure, about social investment, about the value placed on caregiving. None of those decisions can be reversed quickly. And the countries that are furthest down the path, Japan, South Korea, Italy, Spain have already passed the point where reversal is mathematically possible. They are managing decline, not reversing it.
The global birth rate collapse is the slowest moving and most consequential crisis of the 21st century. It will determine which societies survive and which fade, which economies grow and which contract, which pension systems pay out and which fail, which militaries remain viable and which cannot recruit.
History does not repeat. But if you do not understand it, it will crush you all the same. 300,000 years of humans having children. And in the wealthiest moment in human history, in the most educated, most connected, most medically advanced societies ever created, we stopped.
Not because we cannot, because the systems we built made it feel impossible. And until those systems change, the numbers will keep falling every year, every country, every empty cradle. One generation at a time. Hit subscribe. The wealth records. History has the answers.