Comment But we were overpopulated in 1968 (Score 1) 203
In 1968 the US population was about 200 million, and the world population was about 3.5 billion. That is the year the book "The Population Bomb" was published.
For decades to follow overpopulation was a huge issue. China enacted the one child per family law. There were public service advertisements urging people to have smaller families. Articles and books about "Deep Ecological" insisted that we were doomed if we did not lower the population.
Now we have twice the population. But as soon as we make the slightest bit of progress to lower the population, everybody starts screaming about the under-population crises.