For some working parents, the problem is not finding a job. It is what happens when the job pays too much.
That is the political argument Kemi Badenoch and the Conservatives are taking into their annual conference: a family can receive 30 hours of free childcare in England, yet lose the entire entitlement if one parent’s income crosses the £100,000 threshold.
The Conservatives now want to remove that dividing line.
Under their proposal, parents working at least 16 hours a week would remain eligible for the childcare support regardless of whether one of them earns more than £100,000. The party estimates the change would cost around £700 million a year.
Badenoch has described the existing arrangement as a “cliff edge” — a point where a relatively small increase in income can trigger the loss of a much larger benefit.
Her argument is straightforward: a promotion should not leave a parent financially worse off, and families should not have to calculate whether accepting a pay rise is worth the childcare bill that follows.
She has also placed the issue in the wider debate about women’s careers, arguing that childcare responsibilities can fall disproportionately on mothers and that the current system can interfere with career progression. Recent analysis has likewise highlighted concerns that the £100,000 threshold can encourage some parents to reduce their hours or earnings to preserve their entitlement.
But there is another side to the political arithmetic.
The Conservatives say their £700 million plan would be financed through reductions in government spending, including cuts affecting organisations such as Arts Council England and the Environment Agency.
Labour has attacked the proposal from a different direction, pointing out that the Conservatives themselves established the current threshold when they were in government.
And childcare is only one part of the Conservatives’ emerging conference strategy.
The party has also promoted plans to abolish most stamp duty on primary residences in England and Northern Ireland — a policy previously estimated to cost billions annually — while arguing that reducing the tax could help the housing market. Critics have noted that removing stamp duty entirely would tend to provide greater benefits to people making more expensive property purchases.
Then comes a very different priority: prisons.
The Conservatives have proposed creating 50,000 additional prison places in England and Wales, representing a major expansion of capacity. The plan is partly linked to a proposed reduction in overseas aid to £1 billion a year.
Taken together, the policies reveal the competing pressures at the heart of the Conservative offer: reduce taxes and financial barriers for some households, expand prison capacity, and simultaneously reduce spending elsewhere.
That makes the childcare proposal more than a question about nurseries.
It raises a bigger question about the kind of incentives government should create.
Should a system designed to help working families continue to provide support when their income rises significantly? Or should scarce public money be concentrated on households with lower incomes?
The Conservatives have chosen their answer.
Their argument is that earning more should never become the reason a family loses support.
The political argument now moves to Birmingham — where the party will have to explain not only who benefits, but also who pays.
