Cash for kids: baby bonds, child allowances and school-based cash

Why cash, and why kids

Poverty is not just a shortage of goods; it's a shortage of options. When a family with young children gets money, the money does not sit still. It pays rent, buys food, covers childcare, and lets a parent take a better job or finish a degree. The NBER working paper on the 2021 Child Tax Credit expansion found most low-income families spent the payments on food, utilities, rent and clothing — not, as critics predicted, on alcohol or tobacco. That pattern repeats across nearly every cash transfer study ever run.

Childhood is when the returns are largest. Brain development, health and educational attainment are shaped by family income in the first years of life. Money delivered then compounds; money delivered at 30 mostly pays bills. That asymmetry is the whole argument for direct-to-child cash.

Baby bonds: Connecticut goes first

Baby bonds are trust accounts seeded by the government for children in low-income families, invested and accessible in early adulthood for wealth-building uses like education, homeownership or starting a business. The idea, most prominently developed by economists Darrick Hamilton and William Darity Jr., targets the racial wealth gap at its root: unequal inherited wealth.

Connecticut made it real. In 2023 it enacted the first state-run baby bonds program in the country: Connecticut Baby Bonds, administered by the state Treasurer's office, invests $3,200 for each child born into poverty — roughly $50 million a year, funded through state bonding. Eligible children can claim the funds between ages 18 and 30 for a home, education, business or retirement savings in Connecticut. The District of Columbia passed a similar program in 2021, and legislation has been introduced in several other states. The federal American Opportunity Accounts Act, introduced by Senator Cory Booker and Representative Ayanna Pressley, would scale the model nationally with $1,000 at birth and up to $2,000 per year for the lowest-income households (Booker press release).

The evidence base is still young — the first Connecticut cohorts won't reach adulthood until the 2040s — but simulations from the Urban Institute and others suggest a well-funded federal baby bonds program could narrow the median racial wealth gap substantially for young adults.

Monthly child allowances: the 2021 natural experiment

From July to December 2021, the expanded federal Child Tax Credit delivered monthly payments of up to $300 per child to most U.S. families with children. It was the closest thing to a universal child benefit the U.S. has ever run, and it functioned as a nationwide experiment.

The results were stark. Columbia University's Center on Poverty and Social Policy estimated monthly child poverty fell by roughly 30% while payments ran, and other analyses put the drop near half at the trough. Food insecurity among households with children fell sharply. When Congress let the expansion lapse at the end of 2021, child poverty more than doubled the following year — the Census Bureau reported the Supplemental Poverty Measure child rate rose from a record-low 5.2% in 2021 to 12.4% in 2022, the largest one-year increase on record.

The U.S. is the outlier here. Nearly every other wealthy democracy — the UK, Germany, Canada, Japan, and most of Europe — pays a recurring, near-universal child benefit. Canada's Canada Child Benefit, a means-tested monthly payment introduced in 2016, is credited with a measurable decline in child poverty (Government of Canada). The UK's child benefit has run since 1977. The cross-national lesson is consistent: countries that give families money for children have lower child poverty than countries that don't.

School-based cash: paying students to stay

The third mechanism delivers cash through the one institution nearly every child already touches: school. The best-known evidence comes from Mexico's Progresa/Oportunidades program, launched in 1997, which paid families conditional on school attendance and health checkups. Randomized evaluations found large gains in enrollment, especially for girls and rural children, and the model spread to dozens of countries (World Bank on conditional cash transfers).

Longer-run studies find the gains persist. Follow-up work on the Oportunidades cohorts found higher educational attainment, better adult earnings and even geographic mobility for children exposed longest. In the U.S., smaller school-based programs — attendance incentives, promise scholarships and cash-for-grades trials — show more mixed results, which itself is informative: money tied to school works best where the binding constraint is poverty, not motivation.

Cash now beats remediation later

Here is the core argument. We already spend enormous sums trying to fix adult outcomes: adult job training, remedial education, emergency healthcare, shelters, prisons. Much of it works only modestly, and it is expensive precisely because it arrives after the damage. The Heckman curve — economist James Heckman's synthesis of early-childhood intervention studies — shows returns on investment in the earliest years dwarf returns on later remediation, with some early-childhood programs returning $7 or more per dollar spent.

Cash transfers are among the cheapest possible early-childhood interventions. There is no program to administer beyond a payment system, no targeting error that excludes the needy, no stigma that suppresses take-up. The 2021 CTC expansion cost on the order of $100 billion a year — real money, but small next of the downstream costs of child poverty itself, which researchers have estimated at up to $1 trillion annually in lost productivity, crime and health spending (National Academies, A Roadmap to Reducing Child Poverty). The same Academies report concluded that a monthly child allowance was the single most effective policy option it modeled for cutting child poverty.

None of this means cash is a magic bullet. The 2021 expansion's labor-supply debate remains unresolved, and baby bonds are untested at maturity. But the burden of proof has shifted. The question is no longer whether childhood cash transfers work; it's why the richest country in history is the one that stopped sending them.

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