Case studies Imagery and case studies of weather phenomena and environmental events observed by EUMETSAT's fleet of weather satellites. Sort Refine results Categories Atmospheric composition Metop Data Sentinel Tags Sentinel-3 Metop-B Metop Asia GOME-2 IASI Metop-A Europe Date 2020 SHOW ALL Sort by Start Date Order Ascending Descending 1 result Case study Jan, Feb, March 2007-2020 Pollution levels drop during COVID-19 lockdown The COVID-19 lockdown in early 2020 had a visible effect on pollution.
