#Sulphur dioxide concentrations drop over India during COVID-19
“#Sulphur dioxide concentrations drop over India during COVID-19” Credit: Pixabay Concentrations of sulfur dioxide in polluted areas in India have decreased by around 40% between April 2019 and April 2020. Using data from the Copernicus Sentinel-5P satellite, from the European Union Copernicus program, scientists have produced new maps which show the drop in concentrations across…