A wildfire that ignited on December 25, 2024, in Argentina’s Nahuel Huapi National Park has burned over 6,900 hectares of land. The fire, sparked by a thunderstorm, continues to challenge firefighters working to contain the flames. Authorities issued a caution on January 26, 2025, warning drivers in the area about reduced visibility due to smoke.

Nahuel Huapi National Park, the oldest and second-largest national park in Argentina, spans 2,750 square miles of diverse landscapes, from shimmering lakes to dense forests of red-barked arrayan trees. Popular among hikers and skiers, the park attracts visitors year-round with its extensive trail networks and winter sports opportunities.

Satellite image: Wildfire in the Nahuel Huapi National Park, Argentina
The Nahuel Huapi National Park, Argentina. Credit: European Union, Copernicus Sentinel-2 imagery

A satellite image captured by Copernicus Sentinel-2 on January 29, 2025, reveals the burn scar left by the fire and the lingering smoke. Open data from Copernicus Sentinel satellites plays a vital role in monitoring wildfires worldwide, helping assess their environmental and societal impacts.

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

Image: marine heatwave is ongoing in the Mediterranean Sea
Image of the day: Marine heatwave intensifies in western MediterraneanNews

Image of the day: Marine heatwave intensifies in western Mediterranean

A marine heatwave is underway in the Mediterranean Sea, with parts of the region experiencing sea surface temperatures more than 5°C above the seasonal norm.…
Muser NewsDeskMuser NewsDeskJune 25, 2025 Full article
Graphic news (s. climate, science, nature)
Fossil fuel showdown looms on UN climate summit’s final dayNews

Fossil fuel showdown looms on UN climate summit’s final day

Belém, Brazil | AFP A breach, a blockade, and a blaze: tumultuous UN climate talks head into their final day Friday in the Brazilian Amazon, with…
SourceSourceNovember 21, 2025 Full article
Image: seashore, ocean waves at sunset
Planet trapped record heat in 2025: UNFactsNews

Planet trapped record heat in 2025: UN

Geneva, Switzerland | AFP | Muser NewsDesk The amount of heat trapped by the Earth reached record levels in 2025, with the consequences of such warming…
SourceSourceMarch 23, 2026 Full article