The fatal flaw with radioactive dating methods
Some methods work only on closed systems, whereas others work on open systems.
These methods are based on unprovable and in some cases flawed assumptions. Evolution theory decrees that our universe and solar system must be billions of years old.In fact, they prove nothing except that the “scientific” study of the age of the earth is blurred by assumptions and remains untestable in the empirical world of science.The second one in particular is especially devastating to practically every argument Creation Ministries International could come up with.One of the primary functions of the dating specialist (sometimes called a geochronologist) is to select the applicable method for the particular problem to be solved, and to design the experiment in such a way that there will be checks on the reliability of the results.Some of the methods have internal checks, so that the data themselves provide good evidence of reliability or lack thereof.Comparing these rocks with the products of present erosion, sedimentation, and earth movements, these earliest geologists soon concluded that the time required to form and sculpt the present Earth was immeasurably longer than had previously been thought.
James Hutton, a physician-farmer and one of the founders of the science of geology, wrote in 1788, “The result, therefore, of our present inquiry is, that we find no vestige of a beginning, — no prospect of an end.” Although this may now sound like an overstatement, it nicely expresses the tremendous intellectual leap required when geologic time was finally and forever severed from the artificial limits imposed by the length of the human lifetime.
These parent isotopes decay to stable daughter isotopes at rates that can be measured experimentally and are effectively constant over time regardless of physical or chemical conditions.
There are a number of long-lived radioactive isotopes used in radiometric dating, and a variety of ways they are used to determine the ages of rocks, minerals, and organic materials.
Before trusting radiometric dating methods, it is important to understand how they work, their built in assumptions, their limitations, and their proven inconsistencies.
Radiometric Dating methods are too often held out as “proof” of the age of the earth.
Until the 18th century, this question was principally in the hands of theologians, who based their calculations on biblical chronology.