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Updated: Mar 19, 2026

Breakfast Habits among Schoolchildren in the City of Uruguaiana, Brazil
Published on: July 29, 2020
School food environment interventions for health and sustainability
Anna Leibinger1,2, Nicole Holliday1,2, Carmen Klinger1,2
1Chair of Public Health and Health Services Research, Institute of Medical Information Processing, Biometry and Epidemiology (IBE), Faculty of Medicine, LMU Munich, Munich, Germany.
Objectives:
This is a protocol for a Cochrane Review (intervention). The objectives are as follows: Primary objective To assess the effects of interventions that change the school food environment on health, nutritional, and educational outcomes in children aged 2 to 19 years, as well as on sustainability outcomes (food waste and greenhouse gas emissions). Secondary objective To examine how the effectiveness of school food environment interventions varies by schooling level, income level of the country, presence of co-interventions, socioeconomic status, sex/gender, and rurality.
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