Plan, prepare and practice : developing a handbook on sustainable food waste management

Abstract

Household food waste is a significant problem that contributes to environmental, economic, and societal issues. According to the National Statistics Office (NSO), in 2017, 22%, or nearly a quarter, of the food bought in Malta ended up being wasted or thrown away. This dissertation aims to provide an overview of the causes and impacts of household food waste in Malta through a review of existing literature and exploratory baseline study. Using Bronfenbrenner’s socio-ecological theory, developed in 1979, the dissertation examines the microsystem influences on household food managers, to identify the perceptions, challenges experienced, and practises implemented by Maltese households regarding food waste management. The results showed that a lack of awareness and knowledge about food waste was a significant issue, with many surveyees not fully understanding the negative impact of their behaviour on the environment and society. The key findings were analysed and used to inform the development and design of an original educational handbook to help households improve their food waste management practices. The handbook adopts a motivational tone and is divided into various chapters where practical guidance on food shopping, storage, preservation, and maximisation, as well as meal planning and seasonal recipes are provided. The book adheres to basic principles of andragogy since the target audience is adults. The approach is learner-centred, as the book content and features were chosen with the target audience in mind, considering their specific needs and interests. Active learning is promoted through the inclusion of reflective questions to engage users and promote critical thinking. In line with national policy and Home Economics goals, this dissertation and Handbook seek to contribute to the development of sustainable solutions to address household food waste in Malta.