🧴 Consumables

The aim here is to remove consumables, which are not amortised, from the 'expenditure' question, in the same way as 'long-term' purchases such as a musical instrument. The second challenge is to quantify the climate footprint of hygiene and cleaning products using a bottom-up approach: emission factors are available for these products, but the difficulty lies in capturing consumption information from users. We have chosen to propose an approach based on 'consumption levels' (low, normal, high) based on the answer to the 'zero waste' question. We are therefore making a strong assumption by correlating the consumption of consumables and the production of waste.