https://grist.org/article/full-planet-empty-plates-chapter-2-the-ecology-of-population-growth/
Full Planet, Empty Plates: Chapter 2. The Ecology of Population Growth | Grist
May 10, 2013 - Throughout most of human existence, population growth has been so slow as to be imperceptible within a single generation. Reaching a global population of 1...
planet emptychapter 2