Investigation of air pollution in India in terms of climate change and ecological environment problem with optical methods

In this study, it is aimed to draw attention to the environmental problem and air pollution, which are the most important components of sustainable development for the new century. An appropriate model has been developed to determine the light scattering of axisymmetric particles in the suspension, which is the source of airborne pollution, with numerical calculations. In this axisymmetric model developed for aerosol composition, the distribution of light intensity has been calculated using optical parameters. Thus, light scattering has been obtained for different absorbance and dielectric parameters of inhomogeneous particles. The correlation between the absorbance of the sample and the pollution defining the molecular density has been characterized with the data obtained from the change of scattering intensity according to the azimuth angle in the sample geometry. In the axisymmetric model designed for numerical calculations, standard scattering intensity data have been obtained for future calculations for different absorbed and non-absorbed environments according to the calculated light intensities.