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

Image: Wildfire (s. forest, fire, climate)
Wildfires pushed Canada into top four CO2 emitters in 2023News

Wildfires pushed Canada into top four CO2 emitters in 2023

Ottawa, Canada (AFP) - Record wildfires in 2023 bumped Canada into the top four greenhouse gas-emitting countries in the world that year, according to a…
SourceSourceAugust 29, 2024 Full article
Image: Mining fields on frozen terrain
Energy transition risks critical mineral shortage: IEANews

Energy transition risks critical mineral shortage: IEA

By Isabel Malsang and Nick Perry | AFP Paris, France (UPDATED) - The sharp drop in prices for minerals critical to the green energy transition…
SourceSourceMay 17, 2024 Full article
Graphic news (s. climate, science, research, scientists. emission targets, floods, environment)
Call for papers: 10th anniversary special issue of Big Earth DataNews

Call for papers: 10th anniversary special issue of Big Earth Data

Submit an article to Big Earth Data Submission Instructions The journal Big Earth Data was first launched in 2017 and has since stood out as…
SourceSourceFebruary 5, 2026 Full article