Numerical modeling of the impact of wind on the transport of pollutant impurities in the Selenga River shallow water of Lake Baikal during the autumnal thermal bar

The results of mathematical modeling of pollutant transport in the Selenga River shallow water of Lake Baikal during the autumnal thermal bar evolution are presented. Analysis of the spatial distributions of pollutant at various wind scenarios was conducted. Numerical experiments demonstrated that during the cooling of shallow water the structure of impurity concentration isolines depends on the wind direction.