| Abstract: | Examination of environmental data seems to suggest that variations in air pollution levels from one point in time to another tend to follow some form of observable pattern. In this article, the authors explore an approach to observing, describing and analyzing these variations. They develop a model which is essentially a Markov framework and use it to suggest a number of interesting questions and to facilitate their solution. In this demonstration, the focus is on a single component of air pollution, suspended particulate matter. For implementation, a model would need to incorporate other elements of the pollution mix. As the composition of air pollution differs from one air shed to another, so will the parameters of the model. |
