Today due to bad air conditions - mainly slow window speed, many territories of Czech republic have problems with air quality,
Particulate matter (PM2.5) concentrations keeping levels higher then 6x times higher than WHO guideline recommendations
Today due to bad air conditions - mainly slow window speed, many territories of Czech republic have problems with air quality,
Particulate matter (PM2.5) concentrations keeping levels higher then 6x times higher than WHO guideline recommendations