Country of Origin Water stress (0 - 10 points)
Country of Processing Water stress (0-10 points)
Water consumption (0 - 10 points)
For determination of the water conservativeness of a raw material or product, a maximum of 30 points can be reached. The most important is whether or not the raw material is sourced from a water scarce country and how much water is needed during extraction and processing.
Calculating the score
Per aspect the final score is a percentage calculated by dividing the actual score by the maximum score. In case of a Product the maximum score is 30, in case of a Raw Material this is 30 for this aspect.
You are calculating the score for a Product.
- The raw material comes from an area with water stress score of 3
- The country of processing also has a water stress score of 3
- During the extraction and processing there is 60 l/m3 used
The determination of Socially responsible for this example would be: (0+0+5) / 30 = 17%.