Relative reduction of air pollution in Tabriz

According to the Mehr news agency, citing the air quality monitoring center of the General Directorate of Environmental Protection of East Azerbaijan, the air quality index of Tabriz based on particles of 2.5 microns is equal to 115.

Meanwhile, the air quality index of Tabriz was 155 based on 2.5 micron particles last evening.

Based on this, the air quality index of Tabriz in the past 24-hour average and from 8:00 yesterday to 8:00 today based on 2.5 micron particles was equal to 142.

Currently, the air quality index in Azarbaijan Square station in Tabriz shows the number 155 and this number in Namaz Square stations. water supply and Baghshamal These numbers are 149, 141 and 131 respectively.