Population numbers shape everything from economic growth to military strength. China’s demographic decline is accelerating ...

Japan is decades ahead of the rest of the world with an aging and shrinking population. There are some who claim we don’t know what will happen with future populations. However, the next 20 years are ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min A lot of attention was paid to ...

Jenny Stewart does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Dr. Geruso and Dr. Spears are economists and the authors of the forthcoming book “After the Spike: Population, Progress, and the Case for People.” We’ve all heard that human overpopulation is a crisis ...