14th September 2026
Scotland's falling birth rate is becoming difficult to ignore. The number of babies being born has reached record lows and the fertility rate is now well below the level needed to replace the population over the long term.
It is tempting to blame the cost of living. Housing is expensive, rents have risen, mortgages are difficult for many young people to afford and childcare can take a substantial part of a household's income. A young couple trying to establish themselves today faces financial pressures that previous generations did not necessarily encounter at the same stage of life.
Housing may be particularly important. If a couple cannot see how they can afford a suitable home, starting a family can be postponed. The same applies to insecure employment and the rising cost of everyday essentials. Having a child represents a major financial commitment at a time when many young adults are already struggling to achieve financial independence.
But economics cannot explain everything.
Something has also changed in the way people think about relationships and family. Marriage is no longer regarded as an essential stage of adulthood and having children is no longer seen as something that everyone is expected to do. For some young people, a child-free life is a positive choice rather than something imposed by circumstances.
The age at which people form long-term relationships has also changed. Education lasts longer, careers are established later and people may spend more years living independently. Dating itself has changed through smartphones and social media, while some young adults appear less interested in traditional long-term relationships.
There is nothing inherently wrong with those changes. People are entitled to choose the life they want.
The difficulty for Scotland is that the choices made by millions of individuals eventually become a demographic problem.
A country with fewer children eventually has fewer young adults entering the workforce. Schools may have fewer pupils, universities face a smaller domestic student population and, decades later, there are fewer workers supporting an ageing population.
That creates a difficult policy question.
Governments can try to make having children more affordable through housing, childcare, parental leave and financial support. Those measures can remove some of the obstacles facing people who already want children.
But government cannot simply legislate people into wanting a family.
That may be the most important point in the whole debate. If young people are postponing children because they cannot afford them, better housing and stronger family support could make a significant difference. If a growing number are deciding that they simply do not want children, the answer is much less obvious.
Scotland therefore faces two changes at the same time: the economics of raising a family have become harder, while the idea of what constitutes a successful adult life has changed.
Understanding how much each contributes to the falling birth rate matters. Otherwise politicians may spend billions trying to solve a financial problem when part of the change is actually about what people want from life.
And that is a much harder problem to solve.