Andy Burnham Warned He Is in Danger of Slashing Birth Rate With New Rule Change
Andy Burnham is facing a growing warning that one of the biggest challenges confronting Britain could be made worse by changes to the tax and housing system.
Britain is already dealing with a profound demographic problem. Birth rates have fallen sharply over recent decades, while people are living longer. That combination is gradually changing the balance between workers, families and pensioners.
Now concerns are being raised that further changes to taxation, housing costs and household finances could make it even harder for younger people to start families.
The warning matters because the consequences of a falling birth rate are not limited to maternity wards or schools. Fewer children today eventually means fewer workers, taxpayers and consumers in the future. It can also increase the pressure on pensions, healthcare and social care.
For a government already wrestling with weak economic growth and strained public finances, that creates a serious long-term problem.
Britain already has a demographic challenge
The UK’s declining fertility rate is part of a much wider international trend.
Across many developed countries, couples are having fewer children and increasingly postponing parenthood. The reasons are complicated and cannot be reduced to one government policy.
Housing costs are a major factor.
Childcare is another.
Job insecurity, the cost of living, changing attitudes towards marriage and family life, and the increasing age at which people become parents can all play a role.
There is also an important distinction between people who do not want children and people who want children but find that circumstances prevent them from having the family they originally planned.
That distinction is crucial.
A society can experience falling fertility even if attitudes towards having children remain broadly positive.
People may simply find themselves waiting longer.
And waiting can eventually mean having fewer children than they originally intended.
Housing is at the heart of the debate
For many younger households, the cost of housing is one of the biggest barriers to starting a family.
A couple who cannot afford a suitable home may postpone having children.
Someone living in a small rented property may decide that adding another child would be financially impossible.
Others may spend years saving for a deposit, only to discover that house prices and mortgage costs have moved further away from their reach.
This is why Burnham’s housing agenda could have a much wider demographic impact than might initially appear.
The Prime Minister has placed housebuilding and housing affordability among his major political priorities. Recent analysis has also examined possible changes to property taxation, including reforms involving council tax, stamp duty and land values.
The government will therefore need to think carefully about whether its housing policies make it easier or harder for younger families to establish themselves.
Tax changes could influence family decisions
Tax policy can also affect the economics of having children.
Parents do not simply pay for food and clothing.
They face childcare bills, larger housing requirements, transport costs, education expenses and the possibility that one parent may reduce working hours.
That means a tax change that appears unrelated to families can nevertheless influence decisions about parenthood.
A household considering whether to have a first or second child may look at its disposable income rather than simply its gross salary.
If more of that income disappears through taxes, housing costs or other charges, the financial calculation changes.
This does not mean every tax increase automatically causes people to have fewer children.
Human decisions are much more complicated than that.
But when many financial pressures accumulate simultaneously, they can influence behaviour across an entire generation.
The danger of treating the issue as purely economic
There is a temptation for governments to view declining birth rates through the lens of economic productivity alone.
More babies eventually mean more workers.
More workers mean a larger potential tax base.
And a larger working population makes it easier to support pensioners and fund public services.
But children are not simply future taxpayers.
They are families’ children, and decisions about having them are deeply personal.
A successful family policy therefore cannot simply tell people to have more children because the Treasury needs additional workers.
Instead, governments need to create conditions in which people who want children do not feel that economic circumstances make parenthood impossible.
That means looking at housing, childcare, wages, employment, parental leave and the overall cost of raising a family.
Childcare could make a difference
One area where government policy can potentially have a direct effect is childcare.
For many parents, the cost of childcare is one of the largest expenses associated with returning to work after having a child.
This creates a difficult calculation.
If a second earner returns to work, a substantial portion of their salary may initially disappear into childcare costs.
Some families therefore decide that one parent should stay at home.
Others delay having another child because they cannot see how they could afford the additional expense.
A government seeking to improve the birth rate indirectly could therefore focus on making childcare more affordable and accessible.
That would not guarantee higher fertility.
But it could reduce one of the financial barriers facing families.
The two-child benefit debate
The issue also connects to the long-running debate over the two-child benefit limit.
The policy, introduced in 2017, restricted certain benefit payments to the first two children in most families. Burnham has previously criticised the policy, calling it an example of the “worst of Westminster” and arguing that it placed an arbitrary limit on support for larger families.
Changing that rule could significantly alter the financial circumstances of some larger households.
Supporters argue that removing the limit would reduce child poverty and provide greater security to families.
Critics have questioned the cost and whether benefits should be increased for larger families.
But the demographic question is different.
Would more generous support encourage people to have additional children?
There is no simple answer.
Financial assistance can influence family decisions at the margin, but fertility is affected by a much wider collection of economic, social and cultural factors.
Why a falling birth rate creates problems decades later
The most important feature of demographic change is that it happens slowly.
If births fall this year, the government does not immediately lose millions of workers.
The consequences appear much later.
Children born today will not normally enter the full-time workforce for another 18 to 25 years.
That creates a dangerous temptation for politicians.
A government can ignore demographic problems because the financial consequences may not become obvious during its own term in office.
But eventually the numbers catch up.
A smaller generation enters adulthood.
Fewer people pay taxes.
Fewer workers support a growing retired population.
The ratio between workers and pensioners changes.
And the cost of maintaining public services becomes increasingly difficult to distribute.
This is why demographic policy requires a much longer time horizon than normal political decision-making.
The pension problem is already growing
The UK’s ageing population is already placing pressure on public finances.
State pensions must be funded by the wider economy.
Healthcare costs tend to increase as populations age.
Social care is another major expense.
Burnham has made reforming social care one of his major priorities and has indicated that difficult decisions over funding may be unavoidable. His earlier proposals have included consideration of a national care levy.
That makes the demographic issue especially important.
If the number of older people continues to rise while the working-age population grows slowly, the government will need either higher productivity, more workers, higher taxes, lower spending or some combination of all four.
A higher birth rate could eventually help.
But it would take decades.
Immigration can only partly solve the problem
Governments facing falling birth rates often look towards immigration as a way of maintaining the working-age population.
Migrants who arrive as adults can enter the labour market immediately rather than requiring two decades of investment before becoming workers.
But immigration also creates political and economic challenges.
It can increase demand for housing, schools, healthcare and infrastructure.
The government must therefore balance population growth against the capacity of communities to absorb it.
Burnham has previously argued that net migration needs to fall further, illustrating the difficult balance between demographic needs and public concern over migration.
That makes Britain’s low fertility rate an even more complicated political problem.
If fewer British-born children enter the population while immigration is also reduced, the ageing process could become more pronounced.
The housing paradox
There is another difficult contradiction.
Britain needs more homes partly because its population has grown.
But if the birth rate falls sharply, some areas could eventually face declining populations.
That creates uncertainty over how much housing the country actually needs and where it should be built.
At the same time, today’s young families need affordable homes now.
A government cannot simply stop building because the population may be smaller decades into the future.
It must plan for both possibilities.
That means building homes where people actually want to live, while also considering changing population structures.
Could property taxes make the problem worse?
This is where concerns about Burnham’s possible tax reforms become particularly relevant.
Recent debate has focused on potential changes to property taxation, including ideas involving land value, council tax and stamp duty.
There are economic arguments in favour of reform.
Some economists believe Britain’s current property-tax system is inefficient and discourages people from moving to homes that better suit their circumstances.
But any reform could also have unintended consequences.
If families face significantly higher annual housing costs, the impact could be particularly difficult for households with children.
A family may be “asset rich” because it owns a valuable home but have relatively limited disposable income.
A new property tax could therefore create financial pressure without increasing the family’s actual earnings.
This is why demographic consequences should be considered alongside the immediate fiscal benefits.
The bigger question: can Britain become more family-friendly?
Rather than focusing on one particular tax rule, Burnham’s government faces a much bigger question.
Can Britain become a place where young adults feel financially secure enough to start families?
That means addressing several issues simultaneously.
Young people need access to stable employment.
They need affordable housing.
They need childcare that does not consume a huge proportion of household income.
They need confidence that having a child will not permanently damage their career prospects.
And they need a reasonable expectation that their standard of living will improve rather than deteriorate when they become parents.
No single policy can provide all of that.
But governments can influence the environment in which these decisions are made.
Economic growth is part of the solution
Burnham has repeatedly emphasised the need to improve Britain’s economic performance.
That could be important for the demographic problem.
Higher productivity can lead to higher wages.
Higher wages can make housing and childcare more manageable.
A stronger economy also gives the government more tax revenue with which to fund family support.
This is why demographic policy and economic policy cannot really be separated.
A country with stagnant wages and expensive housing is likely to be a difficult place for young families.
A country with rising productivity, better infrastructure and stronger wages may provide more confidence about the future.
There is no quick fix
One of the most important points is that demographic trends cannot be reversed overnight.
Even if a government introduced extremely generous family policies tomorrow, babies born as a result would not enter the workforce for many years.
The government therefore has to deal with two separate problems.
First, it must help existing families and younger adults.
Second, it must prepare for the demographic consequences that are already unavoidable.
That means investing in productivity, encouraging appropriate migration, improving housing supply and ensuring that pensions and social care remain financially sustainable.
Burnham’s difficult balancing act
The warning facing Burnham should therefore not be interpreted as proof that one particular rule will suddenly cause Britain’s birth rate to collapse.
That would be far too simplistic.
The UK’s fertility decline has multiple causes and has been developing over many years.
But government decisions can either reduce or increase the financial pressures faced by families.
That distinction is important.
If new taxes, housing costs and benefit changes make family formation more expensive, they could contribute to a trend that is already worrying.
If government policy instead makes housing more affordable, childcare cheaper and employment more secure, it could help remove some of the barriers preventing people from having the children they want.
Conclusion
Andy Burnham has inherited a country facing an uncomfortable demographic reality.
Birth rates have fallen, the population is ageing and the financial pressure created by pensions, healthcare and social care is increasing.
The danger is that policy decisions made today could unintentionally make family formation even more difficult.
That does not mean every tax reform will reduce fertility, nor does it mean governments should abandon necessary changes simply because of their possible demographic effects.
It means the consequences need to be considered carefully.
Housing policy, taxation, childcare, welfare and employment policy all interact with decisions about family life.
Burnham therefore faces a difficult challenge.
He wants to raise revenue, reform public services, build more homes and strengthen Britain’s economy. At the same time, he needs to ensure that younger generations can realistically afford to build families of their own.
The stakes are much bigger than one Budget or one rule change.
If fewer children are born today, Britain will have fewer workers tomorrow.
That means a smaller tax base, greater pressure on pensions and potentially a heavier burden on the next generation.
The most effective response is unlikely to be a single pronatalist policy.
Instead, Britain needs an economic environment in which people who want children can afford to have them without feeling that parenthood means giving up financial security.
For Burnham, that may be one of the most important tests of his premiership.
Because fixing Britain’s demographic problem is not simply about encouraging people to have more children.
It is about creating a country in which starting a family once again feels possible, affordable and compatible with a secure future.