On 2 February 2025, strong winds carried a vast cloud of Saharan dust across the Mediterranean, reaching southern Italy. The phenomenon, driven by a cyclone originating in North Africa, caused skies over Sicily and Calabria to take on a yellowish hue, affecting air quality and visibility.

Satellite image: Mediterranean Sea
Mediterranean Sea. Credit: European Union, Copernicus Atmosphere Monitoring Service Data

By the following day, the dust plume continued eastward toward Greece. A visualization from the Copernicus Atmosphere Monitoring Service (CAMS), based on data from 3 February at 8:00 UTC, captures the movement of the airborne particles southeast of Italy as they approached Greece.

CAMS provides global air quality monitoring and forecasts, tracking atmospheric pollutants and aerosols to help communities respond to such events.

Featured image credit: European Union, Copernicus Atmosphere Monitoring Service Data

Satellite Image: Motagua River, Guatemala
Image of the day: The fertile valley of the Motagua RiverNews

Image of the day: The fertile valley of the Motagua River

Stretching for nearly 486 kilometers (302 mi) across Guatemala, the Motagua River connects the country’s western highlands with the Caribbean Sea. As one of Central…
Muser NewsDeskMuser NewsDeskAugust 24, 2025 Full article
Image
Health risk from global warming predictor of city climate action during COVID-19Climate

Health risk from global warming predictor of city climate action during COVID-19

By Hayley Dunning | Imperial College London Cities around the world were more likely to maintain climate action and enact ‘green recovery’ long-term plans after…
SourceSourceMay 30, 2024 Full article
Satellite Image: Lafnitz River, Austria
Image of the day: Meanders of the Lafnitz River, AustriaNews

Image of the day: Meanders of the Lafnitz River, Austria

The Lafnitz River winds through southeastern Austria, shaping a landscape defined by constant movement. Stretching about 110 kilometers, it flows from its source in Styria…
Muser NewsDeskMuser NewsDeskSeptember 8, 2025 Full article