RT @defis_eu: #ImageOfTheDay

Autumn 🍂 is usually associated with a deterioration of #AirQuality in parts of Europe

On 18 October, #Copernicus 🇪🇺🛰️
⬆️#Sentinel3 imagery shows a thin aerosol layer
⬇️#Sentinel5P retrieved high levels of Nitrogen Dioxide (#NO2)
over northern Italy

#CleanAirEU

🐦🔗: https://nitter.eu/CopernicusEU/status/1583020077254774784