The Washington Post had an interesting piece reporting on how many young couples are putting off having children for economic reasons. At one point the piece told readers:
"Births have slowed so sharply that researchers note that future economic growth could be stunted by a smaller labor pool. Immigration is often seen as a fix. But the downturn crimped supply lines for both babies and new foreign faces. The change was so dramatic that the Census Bureau in 2012 was forced to revise the 2050 U.S. population projection it made just four years earlier, dropping it by 9 percent, to just under 400 million."
Contrary to the impression given by this paragraph, the prospect of slower population growth should be good news for most people. It is likely to mean a relatively smaller labor supply, and therefore higher wages for most workers. It will also mean less strain on the infrastructure and on natural resources. In other words, smaller traffic jams and less crowded beaches and parks. It also will be easier to contain greenhouse gas emissions with a smaller population.
The only people who are likely to be hurt by the prospects of a smaller population are the "it's hard to find good help" crowd, since they will likely have to pay more for people they hire to clean their houses, mow their lawns, and care for the kids. Since more people do such work than pay for such work, most people will end up as winners with slower population growth.