Population, when unchecked, goes on doubling itself Posted on December 22, 2013December 22, 2008 by admin “Population, when unchecked, goes on doubling itself every 25 years or increases in a geometrical ratio.” — Thomas Malthus Author: Thomas Malthus Category: environmental Tags: environmental, Thomas Malthus Spread the love Related posts: Energy and environmental regulation, transportation, and broadband If China is helping its domestic industries We all recognize that in recent decades, Without international participation, jobs and emissions will