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What caused the avalanche in the French Alps?
The avalanche in Val d’Isère was caused by a combination of recent heavy snowfall, strong winds, and an unstable snowpack. These conditions create a perfect environment for avalanches, especially during periods of high avalanche risk, which was the case during this incident.
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How common are avalanches in ski resorts like Val d’Isère?
Avalanches are relatively common in mountainous regions like the French Alps, especially during winter when snow accumulation is high. Managed ski resorts monitor avalanche risks closely, but off-piste and backcountry skiing carry higher dangers due to less control and monitoring.
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What safety measures should skiers follow during heavy snowfall?
Skiers should stay within designated areas, check avalanche warnings before heading out, carry safety equipment like beacons, probes, and shovels, and consider taking avalanche safety courses. Avoiding off-piste skiing during high-risk periods is crucial for safety.
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Are off-piste skiing dangers increasing?
Yes, off-piste skiing dangers are increasing due to more frequent heavy snowfalls and unstable snow conditions caused by climate change. Skiers venturing outside managed areas should be aware of the heightened risks and always prioritize safety.
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How do authorities monitor avalanche risks in the Alps?
Authorities use weather data, snowpack analysis, and remote sensors to monitor avalanche risks. They issue warnings and close certain areas when danger levels are high, helping to prevent accidents and keep skiers safe.