A numerical simulation of the water and sea ice dynamics of the Arctic Ocean was carried out to identify the physical mechanisms that determine the variability of the state of the ice cover. For the research, we used the coupled ocean-ice regional numerical model of the North Atlantic and the...
The Laptev Sea, one of the most severe Arctic shelf seas is the focus of the international research on account of a pronounced climate change (warming of the atmosphere temperature, lengthening of the summer open-water season, reduction of the ice extent, rapid coastal erosion). In recent years, as compared to...
The auras of technogenic pollution of the snow cover observed from the space, and their dependence on the current weather conditions are investigated. On an example of emissions of weighed substances from the Iskitim cement plant, the numerical reconstruction of fields of losses of dust is carried out. For the...
The results of field studies of the snow cover pollution by inorganic dust around an industrial enterprise for the cement production in the winter season of 2012-2013 are discussed. Based on the field fallout, the numerical reconstruction has shown the existence of stable quantitative regularities of dust content in the...