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Why isn't skiing eco-friendly?

Artificial snow and snow groomers aren't the real issue. In fact, snowmaking accounts for less than 2% of a ski resort's greenhouse gas emissions. So, why isn't skiing eco-friendly?

Eloïse GRENIER
Published on
October 20, 2026
Updated on
10/20/2026
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Artificial snow and snow groomers aren't the real problem.

In reality, snowmaking accounts for less than 2% of ski resort greenhouse gas emissions.

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So, why isn't skiing eco-friendly?

According to ADEME, the breakdown of greenhouse gas emissions for ski resorts is as follows:

1- Transport: 57% of the resorts' carbon footprint

2 - Accommodation: 27%

3 - Roads, parking, freight: 10%

4 - Snow groomers, snowmaking, ski lifts, waste: 2%

This breakdown makes it clear that, in reality, the mass movement of people to ski resorts is the primary source of GHG emissions.

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To reduce the impact of skiing, we need to focus on the activity's main emissions: transport and accommodation.

  - We need to decarbonize transport, meaning traveling to ski resorts only by train.

   - Decarbonize accommodation: limit heating by maximizing insulation, restricting new construction, using sustainable materials, etc.

   - Offer exclusively local, sustainable food options

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These actions help limit the carbon impact of skiing, but the activity still won't be eco-friendly.

Mass tourism, human development, habitat destruction, resource consumption, and various disturbances mean that skiing is the polar opposite of an eco-friendly activity.

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Eco-friendly skiing does not exist and never will.

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At the same time, an entire industry depends on this mass tourism. To be profitable, a resort needs to be open for 100 days per winter (give or take, depending on the resort). Skiing in France accounts for 120,000 direct jobs.

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The sector has not yet found a way to replace skiing to generate enough revenue for all the people and families who depend on it.

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Eco-friendly habits, end-of-season cleanups, ski recycling, labels, organic clothing, and carpooling won't be enough to make skiing eco-friendly. These initiatives are good and show an intention to transform the sector, but making skiing eco-friendly depends on the scale, the volume, and the number of people participating.

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As Loic Giaconne says, skiing depends on "the multiplication of individual impact by the number of individuals," just like any other activity.

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Check out this interview with Loic Giaccone by BonPote. It’s a great read.

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