A ferocious wildfire broke out in the Hollywood Hills of Los Angeles, California, on January 7, 2025, threatening famous landmarks and densely populated neighborhoods. The blaze is one of four major wildfires in the area that have led to significant loss of life and property.

At least five people have died, more than 2,000 structures have been destroyed, and over 130,000 residents have been evacuated. By January 8, authorities declared a state of emergency, with power outages leaving more than 456,000 people in the dark.

Satellite image of wildfire of Los Angeles, California
California, USA. Credit: European Union, Copernicus Sentinel-3 imagery

This dramatic scene, captured by the Copernicus Sentinel-3 satellite on January 9, 2025, shows the widespread devastation.

Open data from Sentinel satellites is invaluable for monitoring wildfires, mapping their extent, and aiding disaster response efforts worldwide.

Featured image credit: European Union, Copernicus Sentinel-3 imagery

Image: Air quality patterns over parts of Europe
Image of the day: Air quality over Europe in early March 2025News

Image of the day: Air quality over Europe in early March 2025

A high-pressure system settled over Europe at the start of March 2025, influencing air quality across the continent. The weather conditions, which created stable atmospheric…
Muser NewsDeskMuser NewsDeskMarch 5, 2025 Full article
Image: Earth, data visualisation shows smoke plumes across the Atlantic
Image of the day: Canadian wildfire smoke crossed the Atlantic in 2025News

Image of the day: Canadian wildfire smoke crossed the Atlantic in 2025

Every year on 23 March, World Meteorological Day marks the establishment of the World Meteorological Organization (WMO) and draws attention to the systems that monitor…
Muser NewsDeskMuser NewsDeskMarch 23, 2026 Full article
Fire globe - abstract (s. climate, temperatures, forever chemicals, wildfires)
Thousands battle Greece fires as heatwave bakes EuropeNews

Thousands battle Greece fires as heatwave bakes Europe

Patras, Greece | AFP Greece on Wednesday battled to contain more than 20 wildfires including one menacing its third-largest city Patras as a heatwave stoked blazes…
SourceSourceAugust 13, 2025 Full article