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Eco-score transport - en: Difference between revisions
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As the score is normalised by the maximum impact, any country correction is not seen in the score. | As the score is normalised by the maximum impact, any country correction is not seen in the score. | ||
=== Bonus === | |||
The final bonus should be calculated on the origin of the product and the origin of the ingredients. From the point of the eco-score, the word local used for the country of purchase. So local might imply a large area (France) or a small area (Luxemburg). We might have various cases depending on product and ingredients: | |||
* local - in this case the product is produced in country of purchase. Also all the ingredients are sourced locally. This implies a score of 100 and a bonus of 15 (?). | |||
* partially local - the production is in the country of purchase, but one or more ingredients are imported (non-local). The score is now the sum of the weighted score fractions of each ingredient. | |||
* imported - the producion is in another country. The score is now equal to the score of the country. It is assumed that all ingredients come from the same country. | |||
* multi-sourced - the production is non-local, i.e. in another country. And the ingredients come from multiple countries. (How to calculate this?) | |||
== Calculation method == | == Calculation method == | ||