It’s only taken the last 25 years to add 30% to the human population, and the rapid increases of the last 50 years owe a lot to reduced infant mortality and peo

It’s only taken the last 25 years to add 30% to the human population, and the rapid increases of the last 50 years owe a lot to reduced infant mortality and people living longer. So a rapid decline might come from a reversal of those trends.