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: A comparison of the Gorner Glacier in 1930 and in 2022 shows how much the glaciers in Switzerland have melted since 1930 (s. glaciers, climate)
Switzerland’s glaciers could vanish by 2100 without emissions cutsNews

Switzerland’s glaciers could vanish by 2100 without emissions cuts

Switzerland’s glaciers are in increasingly poor shape. If greenhouse gas emissions are not cut drastically soon, they could cease to exist by 2100 – so…
SourceSourceMarch 24, 2025 Full article
Satellite Image: Grand Canyon, USA
Image of the day: Grand Canyon wildfire leaves visible markNews

Image of the day: Grand Canyon wildfire leaves visible mark

A destructive wildfire that swept through Grand Canyon National Park in Arizona earlier this month left a stark burn scar on the North Rim, now…
Muser NewsDeskMuser NewsDeskJuly 18, 2025 Full article
Image: a lake surrounded by trees in the middle of a forest
Unprecedented warming threatens earth’s lakes and their ecosystemsClimateScience

Unprecedented warming threatens earth’s lakes and their ecosystems

By Institute for Basic Science Lakes, with their rich biodiversity and important ecological services, face a concerning trend: rapidly increasing temperatures. A recent study published…
SourceSourceJuly 12, 2024 Full article