Many people worry about overpopulation. But an increasing number, especially in rich countries, fret about demographic shrinkage. There are several reasons to doubt the doomsayers https://t.co/6h5G3aoJ8R ...

Many people worry about overpopulation. But an increasing number, especially in rich countries, fret about demographic shrinkage. There are several reasons to doubt the doomsayers https://t.co/UbtZJbT9Bq ...

Many people worry about overpopulation. But an increasing number, especially in rich countries, fret about demographic shrinkage. There are several reasons to doubt the doomsayers https://t.co/6ZQPDwVOAa ...