“…Out of 6,639 publications considered, nineteen were positively identified as peer-reviewed studies that quantitatively assessed the effectiveness of an educational interventions to encourage healthy eating through the lens of sustainability and climate change. Thirteen of these studies found that curricula highlighting the relationship between environmental sustainability and healthy, plant-based foods resulted in either increased knowledge about good nutrition, or increased consumption of plant-based foods (Antón-Peset et al, 2012;Bersamin et al, 2019;Brain et al, 2015;Cornelius et al, 2014;Costarelli et al, 2022;Eugenio-Gozalbo et al, 2022;Evans et al, 2012;Figueroa-Piña et al, 2021;Jones et al, 2012;Jones et al, 2017;Jones, 2020;Sellman & Bogner, 2013;Prescott et al, 2019). Six studies found no such positive relationship between the intervention and any predicted outcome.…”