Tourism resorts welcome data models for snow safety

“Winter tourism is not disappearing, it is changing,” Berno Stoffel, director of the Swiss Cable Car Association, told reporters on Monday.

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Swiss tourism officials have unveiled “Snow Compass” models that aim to help mountain resorts assess the impact of climate change and adapt by 2050.

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The tools and data are intended to help winter sports resorts, mountain railways, hotels and other stakeholders better plan their future in the face of warmer temperatures.

The models, introduced a month ago as part of the “Snow Compass” project, have been received “very positively” by the destinations, Berno Stoffel, director of the Swiss Cable Car Association, told the AWP news agency on Monday.

Major construction projects are underway in many parts of the Swiss Alps. “For these service providers, the models we provide are also a confirmation and help them to obtain the necessary authorisations more easily and based on data,” he said.

Less snow and more uncertainty

“Winter tourism is not disappearing, it is changing,” Stoffel told reporters on Monday. Ski resorts, especially those at lower altitudes, will have to cope with less snowy winters and greater uncertainty.

Depending on the situation, the higher temperatures can already become a problem for destinations at an altitude of 1.500 metres above sea level – and the trend is rising.

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Climate change consequences: Skiers in Engelberg on January 7, 2023. The so-called zero-degree limit, where rain turns to snow, has risen by several hundred metres since the early 20th century and is projected to climb another 550 metres by the end of the century, to around 1,450 metres in winter.

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Climate adaptation

Switzerland braces for more heatwaves, droughts and violent storms

This content was published on

Nov 4, 2025

Switzerland is heading for a future that is hotter, drier and more unpredictable, with less snow and heavier rainfall, according to a new climate report.

Read more: Switzerland braces for more heatwaves, droughts and violent storms

To document the problem of snow reliability on a factual basis and to support tourism providers in making investment decisions, the Institute for Snow and Avalanche Research (SLF), with data from the Federal Office of Meteorology and Climatology (MeteoSwiss) and the support of the federal institute of technology ETH Zurich, developed models that attempt to show the developments in snow reliability and snowmaking possibilities in 23 mountain regions in Switzerland.

Translated from German by DeepL/sb

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