An occidental problem In 2011, the Food and Agriculture Organization of the United Nations published some numbers about food waste. Each year, 1.3 billion tonnes of food are produced and not consumed. The situation mainly happens in the industrialized countries. Three causes exist. A big part of food products never reach the consumers. Bad harvests are not sold to the food industry and this industry, after their purchases, throws away the raw material for esthetical reasons. Secondly, domestic households buy a lot of things in the supermarkets. For example, many vegetables are bought because we want to go on a diet, and when the dinner is coming, the starving guides us towards junk foods or quick cooking. Expiration dates give[…]