[Ambient air pollution in the city of Irkutsk by emissions from mobile sources (the use of the computational method)].

In the article there are presented the results of calculations of a number of emissions of pollutants from motor vehicles in two districts of the city of Irkutsk. It was revealed that with the change in the structure and intensity of road traffic flows on highways of the city, there is altered the composition and quantity of pollutant emissions, tropic to the respiratory system of the human body. That is of great importance, because in the city of Irkutsk the rate of morbidity and mortality from respiratory diseases is higher than in average in Russia.