Forecasting the transport and transformation of atmospheric pollutants with the COSMO-ART model

Abstract

The COSMO-ART model is used at the Hydrometcenter of Russia for the routine forecast of air pollutant concentrations. The COSMO-Ru7-ART system is able to simulate adequately the values of concentration of impurities in the atmosphere. The system includes the module for estimating the emission of pollutants to the atmosphere from forest fires that was successfully tested on the case of forest fires occurred in the summer of 2010 for the European part of Russia. The accurate forecast of pollutant concentration has also a positive effect on the air temperature forecast due to taking into account the aerosol feedback on radiation.