Many who were in college in the 1960s and 1970s read "The Population Bomb" by Stanford Professors Paul and Anne Ehrlich. The book warned of the dire consequences of overpopulation. Their mid-twentieth ...

In the 200 years since the Reverend Thomas Malthus first penned his tract, An Essay on the Principle of Population, the question of the “carrying capacity” of the planet has repeatedly appeared. Most ...

I believe that the subtitle and the three part titles give a fair description of the content of this volume, which is the sixth in our annual series. My study on gold is the only item that was not ...