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The Impacts of Dietary Change on Greenhouse Gas Emissions, Land Use, Water Use, and Health: A Systematic Review

Fig 4

Relative differences in water use (L/capita/day) between current average diets and sustainable dietary patterns.

Note: n = number of studies, mdn = median. The lower and upper bounds of the boxes represent the 1st and 3rd quartiles, respectively, and the line within is the median. Whiskers show the minimum and maximum range, excluding outliers, which are shown as dots, and represent values more than 1.5 times the 1st and 3rd quartiles.

Fig 4