Synergies between food biodiversity, processing levels, and the Eat-Lancet diet for nutrient adequacy and environmental sustainability: a multi-objective optimization using the EPIC cohort
Background Diets have become increasingly monotonous and high in ultra-processed foods (UPFs), contributing to poor health outcomes and environmental degradation. While sustainable diets, food biodiversity, and food processing levels have each been linked to nutritional and environmental outcomes, their combined impact has not been assessed. Objective To examine whether food biodiversity, intakes of UPFs, and…












