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The term food system describes the interconnected systems and processes that influence nutrition, food, health, community development, and agriculture.A food system includes all processes and infrastructure involved in feeding a population: growing, harvesting, processing, packaging, transporting, marketing, consumption, distribution, and disposal of food and food-related items.
The Encyclopedia of Food and Culture, Scribner; Mobbs, Michael (2012). Sustainable Food Sydney: NewSouth Publishing, ISBN 978-1-920705-54-1; Nestle, Marion (2007). Food Politics: How the Food Industry Influences Nutrition and Health, University Presses of California, revised and expanded edition, ISBN 0-520-25403-1; The Future of Food (2015).
A sustainable food system is a type of food system that provides healthy food to people and creates sustainable environmental, economic, and social systems that surround food. Sustainable food systems start with the development of sustainable agricultural practices, development of more sustainable food distribution systems, creation of ...
The Food and Agriculture Organization (FAO) considers food distribution as a subset of the food system. [1] The process and methodology behind food distribution varies by location. Food distribution has been a defining characteristic of human behavior in all societies, and recordings of food distribution date back for thousands of years. Most ...
At the 2007 Forum for Food Sovereignty in Sélingué, Mali, 500 delegates from more than 80 countries adopted the "Declaration of Nyéléni", [9] which says in part: . Food sovereignty is the right of peoples to healthy and culturally appropriate food produced through ecologically sound and sustainable methods, and their right to define their own food and agriculture systems.
Local foods require less energy to store and transport, possibly reducing greenhouse gas emissions. [24] In local or regional food systems it can be easier to trace resource flows and recycle nutrients in that specific region. [25] It can also be a way to preserve open landscapes and support biodiversity locally. [26] [27] [28]
In 2011, an FAO publication based on studies carried out by The Swedish Institute for Food and Biotechnology (SIK) found that the total of global amount of food loss and waste was around one third of the edible parts of food produced for human consumption, amounting to about 1.3 billion tonnes (1.28 × 10 9 long tons; 1.43 × 10 9 short tons ...
A food pyramid's tip is the smallest part, so the fats and sweets in the top of the Food Pyramid should comprise the smallest percentage of the diet. The foods at the top of the food pyramid should be eaten sparingly because they provide calories, but not much in the way of nutrition.