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· Posted on
August 28, 2025

Australia’s baby recession and what it means for our economy

Fertility rates are falling in Australia, here's why the government is concerned.

What's the key learning?

  • Australia is facing an ageing population problem because our system relies heavily on individual income tax to fund social welfare benefits
  • Australia’s current fertility rate is below the recommended total fertility rate

If you’re in the stage of life where some friends are entering their #parentingera you may have also noticed a growing trend of couples choosing not to have children.  

A survey by KPMG revealed that many young Australians, even those that want to have children, are changing their plans or opting out of parenthood due to rising cost of living.

When Aussies are already feeling the strain of everyday life without kids, it’s hard to imagine bringing a baby (and related costs) into the picture. 

But Australia’s low fertility is reaching a critical tipping point and the government is crashing out.

Australian government looking at the fertility rate decline

Why does the government care about people not having babies?

You see, when the fertility rate is too low there’s a massive domino effect on the economy. 

Since Australia’s healthcare system and government services rely heavily on funding from individual income taxes, it’s important to have young people entering the workforce (aka paying taxes!). 

But with the current downwards fertility trend, Australia has an ageing population problem. That means Australia runs the risk of having too many people relying on social welfare (through pensions and medicare benefits, etc.) without enough people funding it (through income taxes).

Let’s get down to the nitty gritty numbers. Economists have calculated a “replacement rate” of 2.1 babies per woman needed to sustain Australia’s current standard of living. But here’s the thing: Australia’s 2024 total fertility rate was only 1.51… and has actually been below the recommended replacement rate since 1976

Australia’s total fertility rate from 1935 to 2023

Source: Australian Bureau of Statistics

This issue is especially obvious in major cities where the cost of rent, mortgages, and childcare have grown substantially post-covid. 

Number of births in Australian states across 2019-2024

Source: KPMG Analysis, ABS National, state & territory population and Births, Australia

What’s happening globally?

We’re not alone in this baby recession. 

A 2024 report by the Organisation for Economic Co-operation and Development (OECD) revealed the fertility rate dropped from an average of 3.3 (1960) to 1.5 (2022) across all 38 OECD countries, with the lowest being 0.7 children per woman in South Korea (2023). 

This report also highlighted that young people aren’t just worried about the economic challenges of being a parent, but also have climate change and gender inequality at the forefront of their decision making process. 

What happens next?

In 2004, Prime Minister John Howard introduced a ‘baby bonus’ of $3,000 to encourage more women to have children, however, some have argued this one-off incentive is not enough in today’s cost of living crisis.

Australia’s current government is proposing more long term policy changes to support new parents - like guaranteed three days of subsidised childcare, increasing paid parental leave, and paying super on government funded parental leave to reduce the gender super gap.

However, these changes are still in discussion… So for now, the baby case remains unresolved. 

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