Editorial photo #9560214 Weather
Smog Standards Exceeded Many Times In Krakow
KRAKOW, POLAND - February 07: General view of the city of Krakow's information board on Starowislna Street around 6pm, showing an actual level of PM10 and PM2.5, a mixture of organic and inorganic substances containing toxic substances, in Krakow, Poland, on February 07, 2023. In Krakow, the permissible dust concentration standards today exceeded the EU standards many times and still remain at a very high level. Ar 11pm, PM2.5 concentration showed 210 US AQI, which is 31.9 times the WHO annual air quality guideline value. (Photo by Artur Widak/NurPhoto)
