Perpetually Declining Population?

from blog Jeff Kaufman's Writing, | ↗ original
In With a Whimper: Depopulation and Longtermism, Geruso and Spears give the following argument for why most people who'll ever live may have already died: People are generally having children below replacement rate: 1.66 children per woman in the US, and total global annual births peaked in 2014. If you project this forward 300-600 years, annual...