Satellite imagery from the Cooperative Institute for Research in the Atmosphere (CIRA) showed desert dust moving north across the Mediterranean Sea on Monday, February 3.“A plume of dust from the Sahara Desert streams north over the Mediterranean Sea,” CIRA wrote on X.It is not unusual for Saharan dust to travel over the Mediterranean Sea and even into Europe, according to a report from the Copernicus Atmosphere Monitoring Service (CAMS) from June. Credit: CSU/CIRA & NOAA via Storyful