Nuclear power plants in France and Switzerland were forced to shut down or reduce output between July 1 and 3, 2025, as a major heatwave raised river water temperatures above regulatory cooling thresholds.
A massive landslide triggered by the collapse of the Birch Glacier destroyed the village of Blatten, Switzerland, on Wednesday, May 28, 2025. One person has been reported missing, and many houses were completely flattened.
As landslides above the village of Blatten on May 26, 2025, the Swiss government plans to establish a national monitoring system using satellite data. This is in order to anticipate ground movement-related threats similar to the one occurring at the Birch Glacier over the village.
An unexpected atmospheric re-entry of the Starlink 2382 satellite at 19:29 UTC on August 27, 2024, created a stunning fireball over France, Switzerland, and northern Italy.
Violent thunderstorms swept through Switzerland on Monday evening, August 12, 2024, causing significant disruptions, damage, and the evacuation of residents. The storms were accompanied by over 70 000 lightning strikes, heavy rainfall, and strong winds, resulting in widespread flooding, landslides, and mudslides.
Violent storms hit Switzerland, France, Austria, and Italy on June 29 and 30, 2024, resulting in at least seven fatalities. The storms caused flash floods, landslides, and widespread infrastructure damage, particularly impacting Switzerland and northeastern France.
Severe thunderstorms and heavy rainfall caused devastating floods and landslides in southeastern Switzerland on June 22, 2024, heavily impacting the canton of Grisons, particularly the Mesolcina Valley. The event left 1 person dead, 2 missing, and extensive damage to infrastructure.
Heavy rainfall and snowmelt caused catastrophic flooding in the French and Swiss Alps on June 11, 2024. In the French village of La Berarde, 97 people were stranded, and in Switzerland’s Zermatt, the Mattervispa river flooded the town center.
A massive rock avalanche descended from Piz Scerscen in the Swiss Alps close to the Italy border at approximately 07:00 LT on April 14, 2024. The event, which was recorded by seismic networks, resulted in no reported casualties.
A major rock slope collapse occurred near the village of Bisisthal in Switzerland on July 30, 2023. The collapse, which occurred in the Gwalpeten area, consisted of two phases totaling 450 000 m3 (15.8 million ft3) of rock, in a location that had been under scrutiny due to known instability.
