date:Sep 18, 2018
es, to the current actual food consumption, using available data from more than 43 thousand areas in France, the UK and Germany.
They found that eating more healthily could substantially reduce the water footprint of people's diets, consistent across all the geographical entities analysed in the study.
The study is the most detailed nationwide food consumption-related water footprint ever made, taking into account socio-economic factors of food consumption, for existing and recommended diets.