The share of the business's fixed costs that depends on non-renewable resources (fossil energy, non-recycled raw materials in particular) as a percentage. The lower, the better.
Why this indicator
Non-renewable fixed costs are a long-term fragility, since they tie a business to a stock of exhaustible resources, which can generate extraction, supply and price tensions, as seen since early 2026 on fuels.
This indicator is a long-term data point to keep in mind for reducing your dependence on these resources, rather than trying to get rid of them as fast as possible, which can induce more fragility in the short term.
Where to find the figure
In the analytical accounts: breakdown of fixed costs by nature.