On 9 March 2025, Guatemala’s Fuego Volcano erupted, forcing the evacuation of over 300 people and prompting an orange alert from the National Coordinator for Disaster Reduction (CONRED). The eruption, which lasted until the following day, led to school closures and the shutdown of a key road in the region.

Located 53 km from Guatemala City, Fuego is one of Central America’s most active volcanoes. At 3,763 meters high, it has a history of deadly eruptions, including one in 2018 that claimed nearly 200 lives. Experts warn that the greatest threat from Fuego is not just eruptions but lahars — fast-moving flows of ash, mud, and debris capable of burying entire communities.

Satellite Image: Eruption of the Fuego Volcano, Guatemala
Fuego Volcano, Guatemala. Credit: European Union, Copernicus Sentinel-2 imagery

This image, captured on 9 March 2025 by a Copernicus Sentinel-2 satellite, shows the thermal anomaly detected at Fuego’s summit. Sentinel-2 provides vital data on volcanic activity, helping authorities monitor eruptions and assess risks to nearby communities.

Featured image credit: European Union, Copernicus Sentinel-2 imagery

Image: Molecules concept
Promise green hydrogen may not always be fulfilledScience

Promise green hydrogen may not always be fulfilled

By Radboud University Green hydrogen often, but certainly not always, leads to CO2 gains. This claim is based on research published in Nature Energy by…
SourceSourceJune 21, 2024 Full article
Satellite Image: The Ubinas Volcano. Peru
Image of the day: Crater view of Peru’s active Ubinas VolcanoNews

Image of the day: Crater view of Peru’s active Ubinas Volcano

Ubinas Volcano in southern Peru is the country’s most active, rising to an elevation of around 5,672 metres in the Moquegua Region. Part of the…
Muser NewsDeskMuser NewsDeskJune 23, 2025 Full article
Image: Grayscale Photo of Ocean Waves
‘Derailment’ warning as world faces threats to its ability to act on climate changeNews

‘Derailment’ warning as world faces threats to its ability to act on climate change

Vicious cycle: Vox in Valencia Navigating the new reality The worsening consequences of the climate crisis could fatally “derail” climate action, researchers have warned. With…
SourceSourceOctober 29, 2025 Full article