Publication Date:
2021-11-09
Description:
In Germany, the consumer sector "food" is responsible for around 15% of greenhouse gas emissions (GHG). Due to the high demand for food outside the home, changes in this area have the potential to significantly boost climate-efficient nutrition, and this includes changes in school kitchens. Currently, about 264 kg of GHG emissions per year are attributable to the food served to each school child who has school lunch year-round.
Therefore, the project "Climate and Energy Efficient Cooking in Schools" ("Klima- und Energieeffiziente Küche in Schulen” or KEEKS for short) sought to determine the status quo in the kitchens of 22 all-day schools serving a total of 5,000 lunches per day. This was done by taking energy measurements and analyzing the equipment, technology and processes used in the kitchens, and by interviewing kitchen managers using guided interviews. Greenhouse gas emissions arising from menus and kitchen processes were calculated, potential savings were identified, and recommendations for action were developed and tested. The most effective measures - the reduction and substitution of meat and meat products and the establishment of efficient waste management systems - save around 10% of a school kitchen’s greenhouse gas emissions. The recommendations that have been developed can support kitchen staff in designing a climate-friendly, child-friendly, healthy and affordable menu in the school kitchen.
Keywords:
ddc:640
Repository Name:
Wuppertal Institut für Klima, Umwelt, Energie
Language:
English
Type:
article
,
doc-type:article
Format:
application/pdf
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