>What's the "right" value for TFR? Probably somewhere between 1.8 and 2.2. Rapid increases or declines in population create economic disruptions. Even if you f

>What's the "right" value for TFR? Probably somewhere between 1.8 and 2.2. Rapid increases or declines in population create economic disruptions. Even if you favor a less (or more!) populated world, it's better for us to get there slowly.