Studies

CellWell record HH-355406

Nutritional availability and carbon footprints of vegetarian and vegan diets: a cross-sectional analysis of dietary data for UK children

Alice Coffey; Robert Lillywhite; Oyinlola Oyebode

2026

In plain language

Plant-based diets in UK children produced dietary greenhouse gas emissions 46% lower than omnivorous diets while meeting most nutrient needs with fortified foods and supplements, though iodine remained inadequate in vegans.

Evidence
Emerging
Design
Preprint

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