ECOLOGICAL EFFECTS OF SUSTAINABLE NUTRITION: THE COVID-19 PANDEMIC AND FOOD SYSTEMS

Abstract

Sustainability is to meet the needs of today's conditions by preserving the quality and existence of the resources that future generations need. In this study, we aimed to discuss the ecological effects of sustainable nutrition, its role in food systems and its importance during the COVID-19 pandemic. Method: This review study was prepared in line with the data obtained from research on sustainable nutrition and sustainable food systems during the COVID-19 pandemic. Results: Misuse of resources, while changing food systems; The increase in greenhouse gas emissions causes environmental problems such as the destruction of lands and the depletion of water resources, increasing the ecological, carbon and water footprint. Sustainable nutrition system, on the other hand, refers to a diet with low ecological impacts that provides food security for present and future generations. At the same time, sustainable nutrition; aims to minimize the consumption of high-energy, processed and packaged products, and to consume less animal-based and more plant-based foods. With the Sustainable Development Goals determined by the United Nations, it is aimed to ensure food security, end hunger and improve nutrition until 2030. But the COVID-19 pandemic seriously jeopardizes the ability to achieve many of these goals. Conclusion: Sustainable food systems during the pandemic require various food production supports and innovative interventions including food safety. It should not be ignored that the determined policies should have not only local but also global effects.