This paper, "Economic Growth and the State of Humanity," by Indur M. Goklany, emulates and builds upon the contributions that Julian Simon made in reporting on the progress of humankind.
A Missouri farmer explains why he's not planting it.
Pigs stink. That fact of life is accepted by all of us who grew up on farms. So imagine the smells around a concentration of nearly 6,000 sows and tens of thousands of baby pigs.