Why is Europe experiencing its deadliest ski season on record?

This winter has become Europe's deadliest due to a combination of unusual weather patterns creating a fragile 'persistent weak layer' in the snowpack, making it highly susceptible to avalanches.

How has off-piste skiing contributed to avalanche deaths?

The increasing popularity of off-piste skiing means more people are triggering avalanches by venturing into unsecured areas, significantly contributing to the rising death toll across Europe.

What is the future outlook for avalanches with climate change?

While climate change may reduce the overall number of avalanches, the risk could increase as skiers seek snow at higher altitudes where avalanches may become more frequent and deadly.

Home / Disasters and Accidents / Europe's Deadliest Ski Season: 86 Avalanche Deaths

Europe's Deadliest Ski Season: 86 Avalanche Deaths

21 Feb

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Summary

Avalanches have claimed 86 lives in Europe this winter, marking a record.
Unusual weather patterns created a dangerous persistent weak layer in snow.
Increased off-piste skiing popularity significantly raises avalanche triggers.

Europe's Deadliest Ski Season: 86 Avalanche Deaths

Europe is experiencing its deadliest ski season ever, with avalanches claiming 86 lives in the first two months of 2026. This severe toll is attributed to a unique combination of weather patterns that created a fragile "persistent weak layer" in the snowpack, topped by a heavy slab. This structure makes the snow highly susceptible to collapse, especially with disturbances.

The popularity of off-piste skiing has surged, leading more individuals to venture into unsecured areas. Their movements often trigger avalanches, contributing significantly to the rising death toll. France has reported the highest number of fatalities with 25, followed by Italy with 21 and Austria with 14.