It takes 21 litres of water to produce a small chocolate bar. How water-wise is your diet?

By Brad Ridoutt, Danielle Bair, Gilly Hendrie and Kimberley Anastasiou
October 11 2019 - 11:30am
How water-wise is your diet?
How water-wise is your diet?

Our diets can have a big environmental impact. The greenhouse gas emissions involved in producing and transporting various foods has been well researched, but have you ever thought about the water-scarcity impacts of producing your favourite foods? The answers may surprise you.

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