AD. The UK’s birthrate has been declining for decades, with 2023 bringing more UK deaths than UK births for the first time in fifty years. This data is in contrast to the percentage of people who want to have children, with one survey showing that some 93% of young women plan on becoming a parent. This growing gap between intention and reality has led many to ask an important question: why are people not having children?
While having children has never been easy, the reality of today’s world means that it’s even more challenging than in other periods. Add the fact that fertility rates have been dropping, and you have a perfect storm for creating an environment where fewer babies will be born.
It’s important to note, however, that though there are many obstacles that can prevent people from becoming parents, there are also usually solutions. In this post, we’ll look at the common hurdles that typically prevent UK couples from having children, as well as offer some guidance on what to do about them.
[Photo by Yaroslav Shuraev]
Reasons People Are Not Having Children In The UK
Money Concerns
One of the most significant reasons people are not having children is financial instability. Raising a child in the UK has become increasingly expensive, particularly in the first year of life. Estimates suggest the cost of a baby in the first 12 months can range from £6,000 to £11,000, depending on lifestyle, childcare choices, and housing situation.
However, the financial pressure goes beyond the first year. Many couples also consider:
- long-term childcare costs
- housing size and affordability
- maternity/paternity leave income reduction
- general cost-of-living increases
- job security and career interruptions
As a result, many people feel they need to achieve a certain level of financial stability before starting a family. For some, this means delaying parenthood into their 30s or even 40s.
In some cases, financial pressure does not just delay decisions, it can completely change whether people feel they can afford children at all.
Despite this, support is available in the UK, including child benefits, tax-free childcare schemes, and employer-supported parental leave policies. However, awareness and accessibility of this support can vary significantly.
Relationship Stability
Deciding to have a baby is a big decision; deciding who you have the baby with is arguably even bigger. Many people hold back from having a baby with their partner because they doubt their ability to maintain a healthy relationship. Having a child is one of the most significant commitments two people can make together, and many couples hesitate if they are not fully confident in their long-term stability.
Common concerns include:
- fear of relationship breakdown
- disagreement over whether to have children
- lack of readiness for shared responsibility
- stress related to parenting roles and expectations
- previous relationship experiences
Even couples in strong relationships may delay having children until they feel emotionally and practically prepared for the lifestyle change.
Working with a relationship therapist can help prepare both parties in the relationship for becoming parents, providing the tools they need to navigate potential relationship problems before they arise. Also keep in mind that co-parenting is a realistic possibility should you decide that the romantic relationship can’t continue.
Fertility Issues
Committing to having children doesn’t necessarily make it a certain reality. One in six people globally experience infertility, while 10% of couples are unable to conceive after two years of trying. While patience is key — most people don’t fall pregnant at the first time of trying — it’s also important to remember that help is available. The IVF success rate has been improving for years, with around 3% of UK births now attributed to IVF treatment. If you’ve been trying to conceive without success, then consider a consultation.
The State of the World
Finally, some would-be parents hold off from having children because they’re concerned about the state of the world. While that’s a valid concern, it’s important to remember that things can change quickly, and the world is improving in many areas. In any case, the world needs good citizens, just like your future child.
Why Are People Not Having Children? A Broader Perspective
When asking why people are not having children, it becomes clear that there is no single cause. Instead, it is a combination of interconnected social and personal factors.
In many cases:
- people still want children
- but feel not yet ready
- or face practical barriers that delay the decision
This distinction is important when looking at declining birth rates, as it suggests that attitudes toward parenthood have not disappeared—but the conditions required to start families have become more complex.
Conclusion
The question of why people are not having children in the UK reflects a wider social and economic shift rather than a single cause.
Financial pressure, relationship uncertainty, fertility challenges, and global concerns all play a role in shaping family planning decisions today. While these barriers are significant, many are not absolute. With the right support, planning, and information, many people still go on to start families later in life.
Understanding these factors helps explain not only changing birth rates, but also how modern life is reshaping the path to parenthood.
FAQs: Why People Are Not Having Children
1. Why are people not having children in the UK?
People are not having children in the UK due to a combination of financial pressure, relationship uncertainty, fertility challenges, and concerns about the future. In many cases, people still want children but feel they are not yet in the right circumstances to start a family.
2. Is the cost of living a major reason people are not having children?
Yes, rising living costs are one of the biggest reasons people are delaying or reconsidering parenthood. Housing, childcare, and general day-to-day expenses can make it difficult for couples to feel financially ready to raise a child.
3. Are fertility problems causing fewer people to have children?
Fertility issues do play a role. Around 1 in 6 people globally experience infertility, and factors such as age, health conditions, and lifestyle can make conception more difficult. In some cases, medical treatments like IVF are needed to help couples conceive.
4. Do most people actually want children?
Yes, surveys consistently show that a majority of people still want children at some point in their lives. However, many delay parenthood due to financial, emotional, or practical barriers rather than a lack of desire.
5. Does age affect why people are not having children?
Age is an important factor. Many people delay having children due to education, career development, or financial stability. However, fertility naturally declines with age, particularly after 35, which can make conception more difficult later in life.
6. Are concerns about the future affecting birth rates?
Yes, some people choose to delay or avoid having children due to concerns about climate change, economic instability, and global uncertainty. These concerns often influence long-term life planning decisions.
7. Can people overcome the barriers to having children?
In many cases, yes. Financial planning, relationship support, and medical fertility treatments can help overcome common barriers. However, the ability to have children depends on individual circumstances, and not all challenges can be easily resolved.
