Purpose: This study aims to use life cycle assessment to determine the environmental impact of food purchases at a small, liberal arts college. The authors also use the results to develop a simple decision-making tool for college and university dining services administrators, attempting to make their food purchases more sustainable.…

Purpose: The sustainability of the global food system hinges on its environmental resiliency and safety, including the health and well-being of its labor force. Single disciplinary courses in liberal arts or science often fail to highlight the overlap between environmental and social vulnerabilities that lead to food insecurity and diminish the…

Purpose: The purpose of this study was to investigate amount of food waste and the number of food packages used in Finnish households with university students. The aim of the paper is to answer the following research questions: How much avoidable food waste is generated in the participating various sized households? How much unavoidable food waste…

Purpose: The purpose of this study was constructed a behavioral observation scale for avoiding food waste from the point of view of Chinese cuisine, used as an evaluation tool to examine food waste in the process of food preparation for hospitality students in Taiwan. Design/methodology/approach: The status of food handling in the preparation…

Purpose: Because food waste is a serious problem today, society is currently aiming for more responsible consumption to minimize it, as defined in the 12th goal of the United Nations Sustainable Development Goals. This study aims to examine whether an informative initiative can help to raise university students' awareness of food waste…

Purpose: Football tailgating is a focus of campus sustainability in the United States because it produces large amounts of waste. In states where recyclables can be redeemed for cash, this waste also is a resource for earning income. University officials face the challenge of encouraging proper waste disposal, cleaning up efficiently and…

Purpose: The purpose of this study is to examine the differences in sustainability knowledge, behaviors and attitudes among college students and to estimate the influence of knowledge of sustainability on students' sustainable behaviors. Design/methodology/approach: A cross-sectional online survey was used to collect quantitative data on…

Purpose: Reusable takeaway food containers (RTFCs) are a newly emerging green packaging choice for the takeaway industry that can effectively reduce campus solid waste but are not yet well accepted. Therefore, this study aims to identify the key factors influencing university students' intention to choose RTFCs, seeking to enhance RTFC project…

Purpose: The purpose of this study is to identify the most prevalent initiatives undertaken by leading universities in sustainability and offer a roadmap for other institutions seeking to undertake similar actions and contribute to more effective implementation of sustainability practices. Design/methodology/approach: By using a quantitative…

Purpose: The purpose of this study is to assess how Sustainable food consumption (SFC) can improve the quality of life for consumers and encourage green food production. Sustainable consumption is an important factor in achieving the sustainable development goals (SDGs) proposed by the United Nations. However, achieving SFC requires government…

Purpose: This study aims to determine and analyze the predictors of food waste reduction intention and behavior among higher education institutions (HEIs) using an extended version of the theory of planned behavior (TPB). Design/methodology/approach: This study empirically tested an extended TPB model through regression analyses using data…

Purpose: This study aims to identify and analyze research that promotes sustainable consumption among university students, understand what areas of consumption were addressed, how consumption was intended to become more sustainable and what results were reported. Design/methodology/approach: A systematic literature review was conducted using the…

Purpose: University students are a unique population with great potential to adopt eating habits that promote positive human and planetary health outcomes. The purpose of this study is to illustrate the current perceptions of sustainable eating behaviours among the students and to examine the determinants of sustainable eating behaviours.…

Purpose: The purpose of this study was to explore college students' understanding of sustainability and, specifically, the extent to which students see social justice as being integral to sustainability. Design/methodology/approach: Between fall 2015 and 2017, an online survey study was deployed to students at a Midwestern University in the USA to…

Purpose: This study aims to introduce a new instrument to assess the perception of the university community after the Climate Emergency Declaration (CED) and its application at the Universidad de Salamanca (USAL) in Spain. This CED includes a comprehensive program to reduce the carbon footprint and the introduction of the education for sustainable…