Hrodna air is claimed to be the cleanest in Belarus

The lowest level of air contamination in Belarusian cities was registered in Hrodna last weekend, reports “Hrodna Blog”. The majority of harmful substances in the atmosphere are emitted by transport – it is about 70% of the general level of contamination.

According to laboratory tests, the majority of harmful substances are emitted into the air on Friday and Sunday. The number of cars in cities increases by several times on these days of the week.