Interventions to Strengthen Environmental Sustainability of School Food Systems: Narrative Scoping Review

Urban Farm DB summary

A scoping review following Arksey and O'Malley's methodology searched Scopus and grey literature to identify interventions aimed at strengthening the environmental sustainability of school food systems; of 6,016 records screened, 24 were included. The most common intervention types were sustainably designed school lunch menus, school food waste reduction, sustainability education delivered through school gardens, and dietary interventions with an added environmental component, and the review concluded that further research is needed to establish the effectiveness of these interventions.