Trapped in a downward spiral, South Korea saw the country’s total fertility rate hit a new record low of 0.72, also again the world’s lowest, last year, bracing for a fast-approaching so-called demographic cliff as a growing number of people choose not to have children.
According to Statistics Korea’s data on Wednesday, the country’s total fertility rate in 2023 fell to a historic low of 0.72, down 0.06 from the previous record of 0.78 in 2022.
The total fertility rate measures the average number of children a woman is expected to give birth to in her lifetime.
It recorded 0.82 in the first quarter of last year but fell to 0.71 in the following two consecutive quarters and then to 0.65 in the final quarter, marking the first time the country’s quarterly total fertility rate has dipped below 0.7.
Worse yet, the country’s number of births also hit a historic low of 230,000 in 2023, down 7.7% from the year prior and halved from a decade ago.
(Graphics by Sunny Park) COVID-19 was largely blamed for the accelerated fall in the country’s births, according to the state-run national statistics organization.
“During the COVID-19, the number of marriages plummeted, which had a spillover effect on the country’s births last year,” an official of Statistics Korea said, projecting a rebound in newborns next year or a year after next year as the number of marriages has picked up since late 2022.
The Korean government pins high hopes on parents in their early 30s who are also the so-called echo boomers, the largest generation of young people since the 1960s and the genetic offspring and demographic echo of their parents, the baby boomers.
The Korean echo boomers were those born between 1991 and 1996.
But many demographic experts remain skeptical about whether the government’s hopes can be realized given the current decline in both fertility and birth rates and the demographic composition.
FREEFALL SHOWS NO SIGN OF STOPPING
Korea’s births reached its peak of about 640,000 in 2000, the nearly final year of the echo boomer generation, and declined to about 470,000 in 2010 when the youngest group of Generation X, the demographic cohort mainly born in the 1970s, joined older Gen-X parents.
(Courtesy of Yonhap) In 2020 when the youngest women among the so-called millennials born between 1981 and 1996 entered their prime childbearing years, Korea’s births further dropped to the 270,000 level.
According to the data, the number of the country’s births shrank by 200,000 every 10 years since 2000. Especially, the decline in the number of newborn babies has accelerated since 2015 when the number of working women sharply increased.
Births among the country’s echo boomers’ births dropped the most, according to data.
The number of newborns by parents in their early 30s decreased by 8,100, accounting for about 40% of last year’s total fall of 19,200.
Their marriages also dropped. The number of marriages per 1,000 men aged from 30 years to 34 years dropped 0.2 on-year to 40.1 last year. That per 1,000 women from 25 years old to 29 years old fell by 1.3 to 34.4 over the same period.
Children's clothing in a department store CHILDLESS PARENTS
Even when younger-generation couples get married, many of them choose to be child-free.
Those couples without children accounted for a record high of 46.4% of the total, up 0.6 percentage point, while those couples with one child or more fell to 53.6%.
Households with "double income, no kids" (DINKs) made up 50.2% in 2022, staying above half for a second straight year with 50.4% the previous year. Couples with double incomes had only 0.54 child on average, lower than the 0.73 of households with single incomes.
Last year, the total fertility rate in the country’s entire 17 administrative cities and provinces dipped below 1.0.
The fertility rate of Sejong City, which was the only city in the country recording a fertility rate of over 1.0 in 2022, finally fell to 0.97 in 2023.
Seoul recorded the lowest fertility rate of 0.55 in the country.
The government forecast this year’s births to further contract from last year’s record low of 230,000.
Write to Se-Min Huh at semin@hankyung.com Sookyung Seo edited this article.
