I have a new column this week on OnlySky. It’s about the bright side of global population decline.
For most of the 20th century, the world feared the consequences of disastrous overpopulation. Doomsayers predicted famine and ecological collapse as humanity consumed every natural resource. But those fears weren’t born out, because history took a swerve. The birth rate is falling rapidly all over the world, as humanity becomes more educated, women gain more autonomy, and the economy shifts to less labor-heavy professions.
Now doomsayers are raising a brand-new set of fears. However, contrary to those dire forecasts, a less crowded future might not be such a bad thing. It will present its own challenges, but a world with fewer people could bring many unexpected bonuses. It will mean ecological regeneration, fewer wars, more power for workers, and a stronger attitude of loving and cherishing every child, which we should have held all along.
Read the excerpt below, then click through to see the full piece. This column is free to read, but paid members of OnlySky get some extra perks, like a subscriber-only newsletter:
To keep the population at a steady level, each woman has to have 2.1 children on average. Some countries—especially in sub-Saharan Africa—are still above this replacement rate. But most others, especially wealthy nations like Japan, China, South Korea, and most of Europe, are well below.
As a consequence, the global birth rate is falling. It’s barely above replacement now, and if present trends continue, it will drop below that tipping point soon. Previous forecasts predicted we’d hit this mark in the next several decades. But as new data comes in, it appears it could happen as soon as 2030.
The Covid pandemic did its part to cull the human population, and predictions are that bird flu will jump species and do its own culling.
I’m wondering if the population wave has washed through–tv channels are no longer pushing fundagelical religious clown car families anymore the way they were. That may be why the right is fighting to roll society back to the dark ages, when women had no ability to say no to a man, and contraception didn’t exist, so most women could expect to die in childbirth.