Think of the children.

The article discusses the central theme of a provocative book titled "After the Spike" by economists Dean Spears and Michael Geruso, which warns of the potential consequences of a declining global population. The authors argue that the world’s population, which peaked at 146 million births in 2012, is projected to fall significantly by the 2080s, with birth rates already below replacement levels in many countries. They contend that while some may view population decline as beneficial for environmental issues, it could lead to negative outcomes such as reduced innovation and economic viability. Spears and Geruso emphasize the difficulty of reversing this trend, noting that past government policies aimed at boosting fertility rates have largely failed, and suggest that societal choices rather than financial constraints are driving the decision to have fewer children. [Extracted from the article]