Global Fertility Rate Falls Below Replacement Level for First Time
In 2023, global fertility dipped below the replacement threshold of 2.1 births per woman—the first time in 200,000 years. If this trend holds, human population may peak around 2055. Declines are now seen everywhere, not just in wealthy nations. For example, Thailand’s current rate of 0.8 births per woman could shrink its population from 63 million today to just 2 million in 200 years. Key factors include expanded education and work opportunities for women, lower child mortality, urbanisation, changing cultural norms, delayed family planning, and economic uncertainty. Governments can help by offering subsidised childcare and housing, education grants, extended parental leave, flexible work hours, tax breaks for families, and direct cash transfers. Is humanity headed for a demographic crisis in the next century? Share your thoughts below.
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