On China IV — The Missing Generation

By 1980, China found itself in a position the reader should by now find familiar. The ancient condition had reasserted itself. The land could not feed the population. In the preceding decades, Mao had attempted to resolve that condition through collectivization, forcing peasants off their land and into state-organized communes in pursuit of an industrial leap that would make China self-sufficient through sheer ideological will.

The Great Leap Forward produced one of the deadliest famines in recorded history. Collectivization destroyed the incentive structures that made agriculture function. Local officials facing target-hitting pressures, reported grain yields that bore no relationship to actual harvests. As a result, the state extracted grain from villages that had none to give. Somewhere between fifteen and fifty million people starved to death while the official ledgers showed surplus.

Through all of it, China’s population kept growing, because in a poor agricultural economy with no pension system, children were both labor and insurance. When families farm, children work. Children can plant most crops, carry water, and tend animals, often before they can read. By adolescence, a child becomes a full economic contributor. By the time their parents can no longer work the land, the children are there to work it for them, meaning children aren’t simply inheritors of the farm, they are the retirement plan. The China of the late 1970s was still, in most of its vast interior, this kind of country. The nation was overwhelmingly rural and predominantly agricultural. More children meant more hands. More hands meant survival, at least at the household level.

On the national level, the late 1970s were a period of significant change for China. Mao died in 1976, ending thirty years of policy failure, and opening the political space for necessary reforms. When Deng Xiaoping took power following Mao’s death, he inherited a nation that had been traumatized by The Great Leap Forward and the Cultural Revolution, a degraded agricultural base, exhausted soil, and a resource endowment that was not expanding to meet the population bearing down on it.

What was therefore rational at the household level was becoming catastrophic at the national level. Every rural family adding hands to work the land was making a sensible decision. In aggregate, those decisions were producing a provisioning crisis the state had no obvious tools to address. The land could not be made larger. The soil could not be quickly restored. The ancient condition was tightening its grip at precisely the moment the population reached its largest point in Chinese history.

A state facing a provisioning crisis of this scale has two variables play with:

• The food supply.
• The number of mouths to feed.

States with an eye toward their continued legitimacy will exhaust every conceivable option to increase the first variable before touching the second. China, in 1980, had exhausted them. The export model that would eventually allow China to purchase food it could not grow was still in its infancy and not yet operational. What the state had was the recent memory of what happened when the provisioning calculus failed, a population growing faster than the land could support, and a new economic model it did not understand well enough to bet its survival on. The one child policy was the remaining option. China was forced to reduce the number of mouths it was required to feed.

One Child

The one child policy was enforced through an apparatus that reached into the most private dimensions of Chinese life. Local officials were assigned birth quotas and faced professional consequences for exceeding them. Women were subject to mandatory contraception checks. Pregnancies beyond the permitted number were terminated, sometimes forcibly, and late in term. The policy was not applied uniformly. Rural families could often pay fines to have a second child, and enforcement varied by region and by the political climate of any given moment. But the cumulative pressure was sustained, and the cumulative effect was enormous.

The Chinese government’s own estimates suggest the policy prevented approximately 400 million births over its lifetime, a figure that independent demographers do not consider implausible. In 1979, China had a fertility rate of approximately 2.8 children per woman. It saw that figure fall toward 1.5 by the time the policy was formally relaxed in 2015. The true current rate, as measured by independent demographers, and broadly considered to be accurate, is likely closer to 1.0. This means, on average, China’s couples are only producing one child. A fertility rate of 2.1 is required simply to maintain a population. China is nowhere close to this number and has not been for some time.

What this means is that China’s population peaked at approximately 1.4 billion people (though that number is disputed) in 2021 and has been declining ever since. That decline is still modest in absolute terms, but the trajectory is locked in by the age structure of the population already alive. The women who will bear children over the next two decades have already been born. There are fewer of them than the generation before as a result of the one child policy, and these women are having less children.

Even if China’s fertility rate recovered to replacement level tomorrow, which it shows no sign of doing, the population would continue to shrink for decades before stabilizing. On current trajectories, China’s population could fall to somewhere between 1 billion and 800 million by 2075, a reduction of roughly 30 to 40 percent from its peak within a single century. Some independent demographers put the population trajectory lower still.

There is an intuition worth confronting directly here, because it sits beneath most casual thinking about population decline. Viewed from the vantage point of the individual, fewer people can look like relief. It means less competition for housing, for space on the train, for jobs. In short, it means more room. And while this mental model may prove accurate for the individual, it doesn’t fully account for what demographic decline does to an economy in the aggregate. It assumes that an economy is a container of fixed resources, and that fewer claimants to those resources means a larger share for each individual.

But an economy is not a container. The better mental model is that of a surface held up by many hands. Every worker is a hand pressing up from below, and the surface is everything that rests on that support. It is a nations roads and powerlines. It is the hospital that keeps its lights on, and its wards staffed. It is the pension of a man who can no longer contribute his labor, and the schooling of a child who will eventually join the workforce but hasn’t yet. It is all the myriad social goods and practical infrastructure that allow a society to function, and it is held up by the many hands of the society’s workers.

When there are more hands than the surface strictly requires, the surplus hands can be used to extend the surface’s reach by building new sections, or by building on top of it, beautifying it, or making it more productive. This is what a young and growing population buys a nation, enough hands to uphold the surface, and plenty more to raise new cities, new roads, new universities and laboratories, and all the other things a society can only construct once its immediate needs are met and better future can be contemplated and constructed.

But when the hands begin to withdraw, when the population begins to decline, the surface those hands were holding up starts to sag where the support has thinned. Roads go unpaved. The power grid, the water systems, the bridges built for a larger population still demand the same level of upkeep, but there are fewer workers to maintain them, and fewer taxpayers to fund the work. The maintenance gets deferred, and the deferrals compound. Pensions, already meager in the case of China, are reduced because the workers funding the pension scheme have thinned while the number of retirees drawing from it have increased.

So, while the overall population of China has begun it’s structural decline, the aggregate figure is not actually the most important number. The working age population of China peaked around 2011, at roughly 925 million and has been contracting since. By 2050 independent demographers expect it will have fallen by 20 percent. By 2075, on low fertility trajectories, it could be half of what it was at its peak. While the overall population shrinks by a third, the population actually staffing the factories, paying the taxes, crewing the navy, and funding the obligations of an aging state could shrink by fifty percent. China is losing people, and it is losing them in the order that does the most structural damage.

The astute reader will have noticed the repeated reference to “independent demographers” at this point, and the adjective / noun pairing is worth sitting with. Demographic data collection and analysis in China is notoriously unreliable, for reasons that are themselves revealing. The Chinese state has strong institutional incentive to report population figures that support the narrative of continued growth and stability. Local officials, historically rewarded for hitting targets and punished for delivering bad news to Beijing, have produced census data that independent demographers have found difficult to reconcile with observable indictors like school enrollment numbers, consumer data, and satellite imagery of urban density.

The most widely cited independent analyst of Chinese demographic data, Yi Fuxian of the University of Wisconsin, has argued for years that China’s official population figures are already significantly overstated, and that the true fertility rate has been below replacement level for far longer than Beijing has acknowledged. His work is contested, as demographic work based on incomplete data invariably is, but the direction of his critique, that the official numbers are already flattering reality, is broadly shared among researchers who work outside the Chinese state apparatus.

For the purposes of this essay, the specific figures matter less than the direction of travel, which is not in dispute, even in China. China’s population is aging, shrinking, and doing so faster than statistics suggest. The uncertainty around the precise numbers only makes it harder to know exactly how far along the condition already is.

What we know for certain is the one child policy, in combination with the rise and success of the export-led development model explained in the previous essays, has created several structural distortions to China’s demographic profile that go beyond simple population numbers. China’s booming export economy that was finding its footing in the late 1980s drove families away from their rural farms towards urban coastal manufacturing centers. This is a well-established aspect of industrialization, one that has a predictable, and observable effect on every society that has industrialized.

As families leave their farms, children transform from free labor and insurance into cost centers. Children typically do not work in urban industrial societies until, at minimum, early adolescence. Urban families do not love their children any less than rural families do, but they have fundamentally different economic relationship to family formation as a result. What this produces, in all urbanizing societies regardless of geographic location, cultural practices, or organizing economic principals is the observable fact that industrial societies make less children. This does not necessarily mean populations stop growing when they industrialize, only that they stop growing as quickly. This is just as true of China as it is for everyone else.

What separates China from others, however, is that it industrialized, and urbanized, at the same time in instituted the one child policy. This created structural distortions in the demographic profile that amplified the tendency of populations to grow more slowly as they urbanize, and in China’s case resulted in outright demographic contraction. The first distortion is obvious, the 400 million children who weren’t born as a direct result of the one child policy. That is a gaping wound in a nation’s demographic profile. It is the loss of the entire population of the United States with an extra 50 million tacked on in a single generation. 400 million people, 400 million pairs of hands.

But there are less obvious distortions. The one child policy’s interaction with China’s cultural preference for male heirs produced a second demographic wound whose consequences are still accumulating. When families were permitted one child, the pressure to ensure that child was a son produced selective abortion and, in documented cases, infanticide at a scale that shaped the sex ratio of the nation. Where nature produces approximately 105 male births for every 100 female births, parts of China were recording ratios of 120 to 100 or higher during the policy’s peak. The generation shaped by that imbalance is now of working and military age. Tens of millions of men will not form families in China, simply because there are not enough women. The fertility rate of this generation will reflect a population that is already missing the women required to produce it.

The sex ratio distortion is one of most visible cultural artifacts of the one child policy, but not the only one. As noted, the policy was enforced unevenly between rural and urban communities. In cities, where enforcement was strictest, fines least affordable, and the incentives of urbanization most intensely felt, the fertility collapse was most severe. In rural areas, where additional children could be secured by paying fines and where local officials had less oversight, families maintained somewhat higher fertility rates.

The gap might suggest a rural demographic reserve available to offset urban decline, but that reserve is largely illusory. China’s urbanization rate has slowed considerably in recent years, reflecting a desire for those in rural communities to stay in rural communities. Whether that desire reflects a cultural preference, or economic considerations isn’t as important as what it means for the nation. Rural work is, by the standards of an industrial economy, lower productivity work. It generates a fraction of the economic output urban work does. So, while the rural population demographics may not look so totally catastrophic, the work produced by that demographic segment is of lower productive value in pure economic terms.

The urban population, meanwhile, produced the “little emperors”, an entire generation of only children raised by two parents and four grandparents whose combined resources, attention, and anxiety converged on a single child. That concentration produced consequences. Studies have documented higher rates of risk aversion, lower tolerance for hardship, and reduced capacity for cooperative behavior in only children compared to children raised with siblings. These are the workers, soldiers, and taxpayers now entering peak productive years. They have never shared a bedroom. Many have never shared anything. They are also, by structural necessity, the ones who will be asked to carry the heaviest load as they hit their peak earning and family forming years.

What that structure determines, above all else, is the dependency ratio: the proportion of people who are working supporting those who are not. An economy where two working children support two retired parents operates under fundamentally different constraints than one where only one working child supports two retired parents. The difference can be felt most viscerally at the household level.

As parents age, their needs grow. They require money, attention, and time. When the state provides healthcare and pensions, it is the taxes of working children that fund those obligations, and two taxpayers shoulder that burden more manageably than one. When the state provides little, as in China, the household absorbs the cost directly. A sibling means someone to split the bills with, someone to take a parent to a doctor’s appointments while you work, someone to share the weight of a responsibility that does not pause for economic downturns or personal circumstance.

Without a sibling, everything falls to a single working adult who is simultaneously trying service their own costs and support the generation above them. Multiply that across hundreds of millions of households and the aggregate effect on an economy is devastating. Capital, in the form of both money and attention, that might have flowed toward investment, consumption, or savings flows instead toward elder care. Elder care is not without social value. A civilization that abandons its aged is not one worth projecting. But in raw economic terms, each dollar spent on elder care returns little to nothing to a nation’s productive capacity. It does not make the working generation more productive. Instead, it cushions the final years of people who have already made their economic contribution.

All of this factors into the family formation decisions of the one child generation, which only serves to compound China’s demographic problems. A young Chinese adult today is, in many cases, the sole financial support for two aging parents who have little in the way of pension support, and who face rising healthcare costs the state will not absorb. They are doing this on wages that the export model deliberately suppresses. A child, however wanted, is a cost center that cannot contribute economically for years in a household that is already running at the outer limit of its financial capacity.

The state has responded to its collapsing fertility rate with exhortations to have more children, modest subsidies, and extending parental leave, but none of it has worked. You cannot talk or incentivize someone into having more children after you tasked them with caring for their parents on a reduced wage. The one child generation did not choose to be the sole support of their parents, nor did they choose the economic structures around them. They are making the only rational decision available to them, the same decision the state made in 1980 when faced with the ancient condition; reduce the number of mouths to feed.

As a result, China is aging at a speed no major economy has ever experienced outside of war. Its total fertility rate hovers around 1.0 today, among the lowest ever recorded for a nation of its size. The working age population is already contracting. By 2035 it will be contracting by millions every year. By 2050, on the most credible low-fertility projections, China’s median age will reach somewhere between 58 and 61. Median age is worth sitting with for a moment, because the number alone doesn’t totally convey what it describes. A country with a median age of 58 is a country where more than half the population is older than 58. The person you are most likely to encounter in this demographic profile is approaching or already past the conventional end of their productive years.

In this environment, the demographic center of gravity has shifted from production to maintenance, from building to managing decline. Economies tend to perform best when their median age sits in the low to mid-thirties, when the largest cohort of the population is in peak productive and family-forming years, generating income, raising children, saving and spending simultaneously. Pregnancies past the age of 35 are rare, more complicated, and less successful. An older population, almost by definition, produces less children as a result. As median age climbs past 40 therefore, the dependency ratio begins its structural deterioration. Past 50, the fiscal and productive consequences become increasingly difficult to offset through any policy tool a state can deploy under normal conditions. China is heading to 58 at minimum, and it is heading there with a social floor too thin to cushion the transition and a fiscal position too constrained to build a new safety net.

Run that aging curve through everything the previous China essays have established, and you see how the consequences cascade into each other. The export model requires a dense, young, mobile workforce to staff the coastal factories that generate China’s exports. That workforce is shrinking. The state’s ability to capture household savings and redirect them toward productive investment depends on a large working population generating deposits. That population is contracting. The military that needs to crew an expanding navy, staff the ground forces, and sustain the industrial base that builds the weapons will be drawing from a recruitment pool that is simultaneously smaller and older.

The one child generation, now the primary working cohort, is sandwiched between children of their own and parents who are aging with no institutional support to speak of, which means the capital and attention that might have gone toward consumption, savings, or productivity is being pulled in three directions at once. Every structural weakness identified in this series of essays becomes harder to manage as the population ages. And it will age regardless of what Beijing does next. The decisions that determined this were made forty years ago. They are no longer decisions. They are facts, demographic wounds that cannot be healed.

The counterargument that arrives reliably at this point is automation. If labor is shrinking, the logic goes, capital and technology can substitute for it. China has invested heavily in industrial robotics and its ambitions in artificial intelligence are real. The argument is not wrong in principle, but it founders on timing. Deploying automation at the scale required to compensate for a workforce contracting by millions annually requires capital, energy infrastructure, and time. China’s fiscal position is consuming the first. Its grid faces expansion constraints that do not bend to ambition. And the demographic crisis is not waiting for the technology to be ready. The window in which an orderly transition was possible required the demographic dividend to still be funding the investment. That dividend is expiring. China may soften the demographic impact at the margins through automation. But the crisis does not live in the margins, it lives in the center of the structure.

Immigration is the other theoretical offset, and it can be dispatched quickly. The argument is that China could import labor from abroad through relaxed immigration policy. This is not, and will never be, seriously considered in Beijing, regardless of the consequences. China is not a nation that has ever understood itself as a destination for outsiders. It is the Han. This is not a policy position, nor a nationalist framework layered on top of some other civilizational foundation. Han identity is the civilizational foundation of China.

The People’s Republic is, by its own official accounting, over ninety percent Han, and that figure is not treated as a demographic statistic but the substance of what China is. To be Chinese, in the understanding that governs the country, is to be Han, to share the ancestry, the written language, the five thousand years of continuous civilization that the state invokes as its founding claim. The minority people’s inside China are administered as minorities, categorized and managed as exceptions to a Han norm rather than as co-equal threads of a plural nation. There is no Chinese equivalent of the idea that a person might simply become Chinese.

The tragedy of 1980 is that China had already found its way out. The export model that would allow it to purchase what its geography could not provide was being assembled at the same moment the one child policy was being enforced. But no one in Beijing knew that yet. The model was untested, the future unreadable, and the provisioning crisis was immediate. The policy that would slowly cripple China’s demographic future was enacted in the same decade that China began building the economic machine that would make it unnecessary. By the time it was clear the machine worked, the damage was done. The children who were never born in the 1980s and 1990s are the workers who are not entering the workforce now, the parents who are not forming families, the taxpayers who are not funding the obligations that are arriving regardless.

This is how structural constraints compound. Geography produced the ancient condition. The ancient condition produced the one child policy and the export model simultaneously. The export model generated the economic miracle. The one child policy generated the demographic catastrophe. Each was a rational response to the constraints that preceded it. Each produced a new constraint that the next generation would have to absorb.

No one designed this outcome. No one in Beijing in 1980 was trying to poison China’s future. They were trying to ensure it had one. Constraints are insidious precisely because they have the capacity to birth new constraints when no one is watching, on timelines long enough that the connection between cause and consequence is invisible until it isn’t.

Geography. Economy. Demography. Each pillar of Chinese fragility cascades into the next, each failure loading additional stress onto what follows. All three now bear down on a political structure that has, for three decades, generated the appearance of strength while eliminating every mechanism that would allow it to adapt. That is where this series turns next.