School meals are a sensitive issue: they should be age-appropriate and healthy, i.e. of high quality and affordable. The "KEEKS" project analysed menus and more than 300 meals from around 50 schools in Cologne and nationwide. It developed 19 "KEEKS measures" with which an ordinary school kitchen can save up to 40 per cent of its greenhouse gas emissions.
Bliesner-Steckmann, Anna; Speck, Melanie; Bädecker, Carolin; Monetti, Sylvia; Wagner, Lynn; Scharp, Michael
Fields of research

Resources, economies and resilience, Health and well-being