Worldwide pollution levels drop amid Coronavirus measures The shutdown of businesses and activities related to Covid-19 has also led to a decrease in nitrogen dioxide concentration across the world. Data from the Copernicus Sentinel-5P satellite of the average nitrogen dioxide concentrations over Italy from March 2020 (R), compared to March 2019.AAP The European Union’s space agency (ESA) … Continue reading Coronavirus: what are the chances we’ll change our behavior in the aftermath?