Birth rates in the U.S. have been falling in the midst of the recession, except among one demographic: People over 40.
There is much to be said for starting a family at an older age, parents are more likely to be financially and emotionally prepared to have kids. But there are definitely negative effects as well, and mostly a lot of unknown consequences.
Judith Shulevitz wrote about these issues for this month's cover story in the New Republic called "How Older Parenthood Will Upend American Society: The Scary Consequences Of The Grayest Generation."