What is Genetic Entropy?  It is the genetic degeneration of living things.  Genetic entropy is the systematic breakdown of the internal biological information systems that make life alive.  Genetic entropy results from genetic mutations, which are typographical errors in the programming of life (life’s instruction manuals). Mutations systematically erode the information that encodes life’s many essential functions.  Biological information consists of a large set of specifications, and random mutations systematically scramble these specifications – gradually but relentlessly destroying the programming instructions essential to life.


Genetic entropy is most easily understood on a personal level. In our bodies there are roughly 3 new mutations (word-processing errors), every cell division. Our cells become more mutant, and more divergent from each other every day. By the time we are old, each of our cells has accumulated tens of thousands of mutations. Mutation accumulation is the primary reason we grow old and die.  This level of genetic entropy is easy to understand. 


There is another level of genetic entropy that affects us as a population. Because mutations arise in all of our cells, including our reproductive cells, we pass many of our new mutations to our children. So mutations continuously accumulate in the population – with each generation

being more mutant than the last. So not only do we undergo genetic degeneration personally, we also are undergoing genetic degeneration as a population. This is essentially evolution going the wrong way. Natural selection can slow down, but cannot stop, genetic entropy on the population level.


Apart from intelligence, information and information systems always degenerate. This is obviously true in the human realm, but is equally true in the biological realm (contrary to what evolutionists claim).  The more technical definition of entropy, as used by engineers and physicists, is simply a measure of disorder. Technically, apart from any external intervention, all functional systems degenerate, consistently moving from order to disorder (because entropy always increases in any closed system). For the biologist it is more useful to employ the more general use of the word entropy, which conveys that since physical entropy is ever-increasing (disorder is always increasing), therefore there is universal tendency for all biological information systems to degenerate over time - apart from intelligent intervention.

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