According to data from the National Institute of Statistics (INS), Tunisia's synthetic fertility index has decreased from 2.4 children per woman in 2016 to 1.5 in 2024. This represents a substantial decline in the birth rate, with the number of annual births dropping from 219,441 to 126,401 over the same period. This translates to a decrease of 93,040 births, or a 42.4% decline in just eight years.
The trend is corroborated by research published in May 2026 by the National Institute of Demographic Studies (INED), which places Tunisia's fertility index at 1.58 children per woman in 2023 and estimates that it may have reached 1.53 in 2024. This decline in births will eventually impact the country's population structure, with fewer young people entering the workforce and an increasing number of older individuals.
The consequences of this demographic shift are far-reaching, with significant implications for Tunisia's social security and retirement systems. As the population ages, there will be fewer contributors to the system and more beneficiaries, placing a strain on the country's resources. The situation is further complicated by the fact that the number of people living with dementia is expected to increase to around 330,000 by 2050, up from approximately 95,000 in 2019.
While the decline in fertility will undoubtedly have an impact on Tunisia's social security and retirement systems, the exact effects will depend on various factors, including employment rates, salaries, migration patterns, and the rules governing social security regimes. To mitigate these challenges, the Tunisian government will need to carefully assess the situation and develop strategies to address the country's changing demographic landscape.
The issue of retirement financing is a pressing concern, as the country's population ages and the number of beneficiaries increases. The government will need to consider various options, including increasing the retirement age, adjusting contribution rates, and exploring alternative funding sources. Ultimately, a comprehensive approach will be required to ensure the long-term sustainability of Tunisia's social security and retirement systems.
The decline in births also raises concerns about the potential impact on the workforce and economic growth. With fewer young people entering the workforce, there may be labor shortages in certain sectors, which could have a negative impact on economic productivity. To address this challenge, the government may need to consider policies aimed at increasing labor market participation and encouraging entrepreneurship.
In conclusion, Tunisia's declining birth rate poses significant challenges for the country's future social security and retirement financing. The government will need to take a proactive approach to addressing these challenges, by developing strategies to mitigate the impact of the demographic shift and ensure the long-term sustainability of the country's social security and retirement systems.
Key points
- Tunisia's synthetic fertility index has decreased from 2.4 children per woman in 2016 to 1.5 in 2024.
- The number of annual births in Tunisia has dropped from 219,441 to 126,401 over the past eight years.
- The number of people living with dementia in Tunisia is expected to increase to around 330,000 by 2050.
