This is a guest post by Javier Javier holds a PhD in Biochemistry and Molecular Biology and has been a scientist for 30 years in molecular genetics and neurobiology. He wrote a blog on macroeconomy and investments from a cyclic point of view for over two years and currently writes a blog in Spanish about the economic crisis, energy crisis and climate change at http://www.rankia.com/blog/game-over/ . Javier goes by the name of Knownuthing on his blog. Opinions expressed in this post are those of Javier and not necessarily those of the blog owner Ron Patterson. This post was translated from the Spanish by computer and may therefore contain some grammatical errors. The Problem of the Human Population The question of whether or not overpopulation in the world is clearly debatable. For starters there is no agreement on what should be the world’s population and is also clear that currently the […]