Global Fertility Gap Narrows Significantly Between Richest and Poorest Nations
The disparity in fertility rates between the world's wealthiest and least developed countries has notably decreased. This gap, which once stood at three children per woman, has now shrunk to less than one child per woman. This convergence reflects a long-term trend of declining birth rates observed globally across both economic spectrums.
The fertility gap separating the richest and poorest countries worldwide has undergone a significant reduction, according to recent analysis.
This gap has decreased from a difference of three children per woman to now less than one child per woman. This indicates a notable convergence in global birth rates, narrowing the demographic divide between high-income and low-income nations.
Contributing to this shrinking disparity is a consistent decline in birth rates, a trend that has been observed in both the richest and poorest countries over the past 60 years. This sustained decrease in fertility across all economic levels has ultimately led to the substantial narrowing of the previously wider gap.
According to the St. Louis Fed, this data was reported in June 2026.
