Sustainable food systems

Summary

Eating is essential to all people on the planet. Food maintains life, health and wellbeing. Most of us do not produce our own food, but depend on others for our food supply. This food can come from near or far and can be heavily or lightly processed. The ingredients, which are the raw materials for food, have to be produced somewhere and we, the consumers, often have little or no idea about whether the ingredients are produced in a sustainable way.