Özet:

A part of the world is suffering from hunger, food insecurity, and another part of the world has health problems due to overnutrition. Another problem that affects the world globally is the climate crisis, which is caused by the increase of human-induced greenhouse gas emissions in the atmosphere. One of the most important reasons for these problems is the existence of unsustainable food systems. Food systems put pressure on the environment in terms of climate change, biodiversity, toxic effects, acidification, eutrophication, land use and water use. Existing food systems are increasingly challenged to provide safe, adequate, diversified and nutrient-rich food, due to the constraints of resource scarcity and environmental degradation, and food losses, waste and uneven distribution, as well as unsustainable patterns of production and consumption. Sustainable food systems are systems that ensure food security and nutrition for all without compromising economic, social and environmental fundamentals. With sustainable nutrition and food systems, global greenhouse gas emissions will be reduced and today's resources will be used in the most efficient way without compromising the resources of future generations. The world will move faster towards sustainability as societies prefer diets with low environmental footprint and stop wasting food. The aim of this article is to examine healthy diets across sustainability from multiple perspectives.

Anahtar Kelimeler: