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Resumo(s)
This narrative review examines adolescents’ perceptions of sustainable dietary characteristics, including local eating, plant-based diets, organic food, and food waste, and how these influence their understanding and behavior. Evidence indicates that adolescents often have simplified conceptions of these practices, which leads to misconceptions. Local food is frequently perceived as inherently more sustainable despite complex factors such as seasonality, production methods, and transportation. Although reducing meat consumption is crucial for environmental impact, adolescents may struggle to understand sustainable protein sources and animal-based foods in various contexts. Although viewed positively, the benefits and limitations of organic food remain poorly understood. Food waste is recognized as significant; however, adolescents often focus on individuals rather than on systemic drivers. Schools play a pivotal role in the promotion of food literacy and sustainable dietary habits. Educational interventions that integrate sustainability into curricula, provide hands-on learning, and engage families can help adolescents to develop critical thinking skills and make informed food choices. Strategies such as promoting a plant-based diet, sourcing local produce, incorporating organic options, and implementing waste reduction programs can create environments that support sustainable eating habits. These efforts must be context-sensitive, culturally relevant, and grounded in understanding food systems. By empowering adolescents to question assumptions, recognize complexities, and take action, schools can cultivate a generation capable of leading the transition towards healthier and more sustainable diets.
Descrição
UID/05021/2025
https://doi.org/10.54499/UID/05021/2025
Palavras-chave
Adolescents Eat less meat Eat local Food waste Organic food Perceptions School-based interventions Sustainable diet Computer Science (miscellaneous) Geography, Planning and Development Renewable Energy, Sustainability and the Environment Environmental Science (miscellaneous) Energy Engineering and Power Technology Hardware and Architecture Computer Networks and Communications Management, Monitoring, Policy and Law SDG 7 - Affordable and Clean Energy