Source: http://www.drdino.com/articles.php?spec=79
The Problem of Carbon
Author: William Tripp
It seems that much is made of, and surety placed in, radiometric dating, normally associated with the isotope Carbon 14. Indeed, the results of dating materials and artifacts with this method is perhaps singularly the most compelling "evidence" for evolutionâ€â€the vast majority believing that since so many fossils have been dated far beyond the chronology of the Bible, evolution must be true 1. In a literal reading of the Old Testament of the Bible, the age of the earth would be around 6 to 9 thousand years; this is obviously quite incompatible with artifacts dated at hundreds of times such a figure. This leads many to assume a priori that the record of the Bible cannot be trusted at all; if it is wrong on the chronology, it is probably wrong about many other things. It would seem that this scientific assignment of dates is the Achilles Heel of theism.
On its surface, this is quite logical. That is, either science is wrong about the dates or the Bible is; if the Bible is wrong about the dates, certainly logic would dictate that the relative level of trust it could be given would be quite low. The Bible is a record handed down over 3,500 years, the people writing it having little if any scientific or mathematical capacity, which could hardly be considered supporting evidence of its veracity and accuracy. On the other hand, science is present, imminent, and tangible; it can be tested on the chalkboard and in the laboratoryâ€â€the approach purely from logic and objectivity would seem to gravitate singularly towards its findings and reject the former. In the modern society, the great age of once living organisms is an established fact; to posit otherwise is to be wholly unscientific and less than honest and objective. Indeed, the average person has little need of the supporting scientific methodology and specific findings since the great ages of the artifacts are so universally accepted; the old age of the earth must be right.
In the positive, therefore, the older dates for the age of the earth are assumed right, any other posit must then necessarily be wrong, and this is essentially the pervasive and common belief. Perhaps however, a question should be asked, and the answer to it sought, from the negative; that is, asking the question "What if the dating methods and their findings are wrong?" Or even, "Could the dating methods be wrong?"
The methodology of Carbon dating will then be considered from this perspective such that its relative veracity and reliability will be examined in comparison to known and proven scientific and mathematical function. That is, since there is indeed a great presumption that the findings of radiocarbon dating are sound and in fact inviolate, the probity of coming to such a conclusion will be tested. The manifestation of such an approach will be not to prove without qualification that the dating method(s) are true or false, but rather to simply determine whether the intellectual assent to such findings is congruent with the fundamentals of logic and science. In essence, we will look not to what belief is commonly held, but rather why it is.
The approach here will be divided into two main categories, the inherent physical properties and methods, and the effects of human interactions or limitations.
INHERENT PROPERTIES AND ERRATA
Radiocarbon dating, especially using the Carbon 14 method, takes advantage of the radioactive decay of the isotope, which is seen as a constant. Every living thing takes in and expels Carbon 14 while it is alive, and a static level of the element is maintained. When the organism dies, the infusion is suspended, and the level is reduced according to the rate of decay, known as the “half-life.†The amount of Carbon 14 in the artifact is measured and then compared to the presumed static level the organism maintained while alive; the comparison then yields the relative age of the specimen. Though this sounds very straightforward and scientific, there are several serious problems.
The first problem is seen in the very approach in the presumption that must be made in the level of Carbon 14 the organism had while living. Here we have a critical calculation that is based upon an assumption that an organism which lived thousands of years previous, of which there are no modern species to compare, developed a specific level of Carbon 14 from an environment we know nothing about. If for example, the presumption is inaccurate by only 10%, considering that it is the rate of decay that forms the mathematical constant, the inaccuracy of the calculation of age at the upper limit would be tens of thousands of years.
The very basis for the assumption above is another problem, and is perhaps the most embarrassing for the proponents of radiocarbon dating. To assume a particular level of Carbon 14 in an organism requires a precise determination of environmental (atmospheric) levels of the same. That is, to presume a particular level in a living thing requires a precise knowledge of the ambient amount of Carbon 14 in the air and environment. Scientists performing radiocarbon dating assume that the amount in the environment has not changed. This is compelling for several reasons, not the least of which is the convenience with which “science†apparently operates; we hear of massive changes in the earth, ice ages, catastrophic events that killed the dinosaurs, etc., but the environment never changed according to the same scientists.
Not only does the requisite level of assumption and presumption all but invalidate the accuracy of the claims of very old dating, but were an example of an environmental phenomenon that affected the level of ambient Carbon 14, the results could be skewed exponentially. In fact, several such phenomena did indeed exist, proven by the same science that supports old-age radiocarbon dating! It would seem quite clear that some predisposition or predilection for particular findings in terms of dating artifacts is at work in this case. For example, consider that it is essentially accepted that an antediluvian water canopy existed surrounding the earth; this would have acted to either negate or at least significantly reduce the effect of cosmic, x-ray, and ultraviolet radiation in the upper atmosphere. Carbon 14 production would have been negligible, and therefore would not have been absorbed by living things; any organism living before the reduction of the canopy would in turn be dated exponentially older than it actually is. Or consider the effect a global atmospheric shield of dust created as a result of a meteor impact some scientists believe killed off the dinosaursâ€â€levels of Carbon 14 in the atmosphere must certainly have been different, thereby invalidating the age/date test data. Isn’t it funny how the same scientists who purport constant catastrophic changes in earth’s history depend upon the inherent necessity that it was completely without any changes?
Moreover, it is established fact that the earth’s magnetic field has been in a constant decline in strength2, which would have vigorously protected the earth from the same radiation, all but negating the production of Carbon 14 and thereby minimizing the ambient amount available for absorption by living things. Yet these two facts are virtually unknown in modern society, and it seems never associated with radiometric dating, apparently since it would put such method (and indeed its findings) in doubt as to its reliability.
Another fact, which proves quite embarrassing to “old-age†proponents in regard to radiometric dating, is the half-life of Carbon 14 itself. Not only is the actual half-life length itself in some contention, but the effect it would have on the upper limits of its capability in dating illustrates clearly the level of fraud that has been foisted on an unsuspecting society. Consider that Carbon 14’s half-life is around 5,630 years 3 (though estimates range from 5,300 to 5,700 years); in only ten cycles of this, there would be nothing left to measure in the extant specimen! This means that the absolute maximum age radiocarbon could date a specimen to would be around 56,300 years; yet daily society is barraged with reports that some new find was dated in the hundreds of thousands, and even millions of years using Carbon 14. Actually, after the sixth cycle or so, there would not be enough Carbon 14 in the sample to be measured; the upper limit then would be around 30,000 years.
This leads to yet another inherent problem in the use of radiometric dating which would seem virtually insurmountable, and is caused by the presence of environmental Carbon 14 itself, ironically, the phenomenon scientists exploit in the determination of date of origin. Simply stated, it is nearly impossible to preclude contamination that seriously affects the results of the measurement. The levels of Carbon 14 in any “old†artifact are extremely low; because of this, it is virtually impossible to prevent the test and measurement equipment from picking up residual or background environmental Carbon 14 not associated with the specimen. Further, most artifacts by their very nature are found in and around various forms of rock, which provide several sources of additional radiation. This has the concomitant effect of providing a source of neutrino radiation; Carbon 14 decay is accelerated in the presence of such bombardment, and again the effect would be to cause the specimen to appear much older than it actually is. This effect cannot be overstated in regard to the estimates of ageâ€â€a less than 5% reduction in the extant amount of Carbon 14 in the specimen, owing to the “constant†of its half-life will yield a factor of 5 times the actual age. Imagine the effect on science if an artifact dated at 45,000 years is actually only 9,000; the possibilities are staggering.
The foregoing is but a few examples of the problems with Carbon 14; many more examples could be given, as well as some documented, glaring failures such as live clams being dated at 1,500 years, and parchment documents from the 17th century being dated to the 4th. The point however, is that radiocarbon dating has serious problems in terms of reliability and veracity, and its use is at best quite limited. On the other hand, there is an obvious dichotomy in these problems and the lack of common knowledge regarding them; it would seem that there should be some explanation why the vast majority of society is so unaware of the spurious nature of the science behind radiocarbon dating. That is, since science is ostensibly clinical and without emotion, the most likely cause of the dearth of knowledge of the limitations, fallacies, and vulnerabilities in this method is man himselfâ€â€a manifestation of his own biases and predilections. This is the subject of the next division.
THE HUMAN EFFECT
Whereas in the foregoing the physical and scientific limitations and problems of using Carbon 14 dating has been examined, the human effect and influence on the science is often underestimated; this could be illustrated essentially in the rhetorical "Why?"
That is, since the use of Carbon 14 in radiometric dating has several glaring and seemingly irreducible problems that almost certainly cast doubt on its results, this begs the question of “why†it is used at all, or at least why it would be considered accurate. It would seem quite clear that some bias is at work in the published results of dating activities, and therefore the motivation for fostering erroneous (or at least misleading) findings is suspect.
It would also seem however that it is not so much what the proponents are trying to present as much as what they are trying to prevent. That is, the view is held because a suitable alternative is not availableâ€â€evolution depends on the great age of living thingsâ€â€the alternative is creation by God, and this is unacceptable to many, especially it seems, scientists. (Though there are indeed many scientists who believe in special Creation by God). This lack of alternative is sufficient motivation for some to ignore the obvious problems with radiocarbon dating, as long as their “religion†of the theory of evolution remains intact. It is somehow appropriate that the theory itself has the same type of problems as the dating methods that support it. The question of “why†is however yet unanswered; it boggles the mind to think that many scientists, ostensibly known for their dedication to truth, objectivity and scholarship would entertain such a problematic system, seemingly at all costs.
It may be that the answer can be found, appropriately enough, in the same place as the account of the creation of man, the Book of Genesis. In the story about the fall into sin, it would seem that the motivations are essentially the same:
"And the serpent said unto the woman, Ye shall not surely die: For God doth know that in the day ye eat thereof, then your eyes shall be opened, and ye shall be as gods, knowing good and evil."
(Genesis 3:4-5, King James Version, emphasis mine throughout).
Here are the two great motivations that underlie the motivation for following after evolution and its requisite dating: for absent God, there is no accountability; absent God creating, then evolution and man would be the height of achievement, the top of the scale. Note that the serpent is trying to convince Eve that she will not be held accountable, that the results God had warned of would not be applicable to her; man has sought to be free from accountability ever since. Note also that man’s (Eve’s) status would change, that he would be as high up the scale as any other created thing, perhaps beyond. Evolution provides both of these things at once, and apparently man’s desire for them is greater than he has for the truth. Just as the progenitor of mankind, Eve, was misled by the serpent, society today is being misled regarding the sufficiency and truth of what science really purports; the great irony is that it is apparently for the same reason.
William B. Tripp, Ph.D, D.Th.
18 March 2002