Ehrlich, Paul American Writer, Professor of Entomology and Human Ecology (1932-)
Ehrlich, Paul American Writer, Professor of Entomology and Human Ecology (1932-) : In 1968, Paul Ehrlich wrote The Population Bomb, which argued that human population growth was the root cause of society's environmental problems. Written in just three weeks, the book was a modern redefinition of the Malthusian hypothesis