The great population growth slowdown
The pandemic has only accelerated a decline in US birth rates, even as immigration has plummeted.
Understanding America’s pandemic-year birth rate plummet · Axios
How Low Can America’s Birth Rate Go Before It’s A Problem? | FiveThirtyEight
The U.S. fertility rate hit a record low in 2020 — just as it did in 2019, and 2018. Although the COVID-19 pandemic seems to have accelerated this decline, the …
Demographic Research - How does education change the relationship between fertility and age-dependency under environmental constraints? A long-term simulation exercise
Volume 30 (2014) - Article 16 | Pages 465–492