Monthly Archives: October 2011

7 Billion and Counting

Posted on October 30, 2011 by Toasty

When the first Earth Day was celebrated in 1970, population growth was of high concern.  The 1968 book  The Population Bomb(2) become quite popular',  spawned organizations such as Zero Population Growth, and entered population into the mainstream of environmental concerns.  … Continue reading →

Posted in Overview, Population | Tagged , , , , | 1 Comment