Looks delicious? But there is a downside - the water footprint. The WWF has calculated that it takes around 6,000 litres of water to produce a fast food meal. This includes the experts' calculation of the consumption of water, such as the water used for growing potatoes and grain and for the production of beverages. Incidentally, a mere cup of coffee consumes more than 100 litres. | | | | |
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