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  2. Sustainable food system - Wikipedia

    en.wikipedia.org/wiki/Sustainable_food_system

    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 ...

  3. Short food supply chains - Wikipedia

    en.wikipedia.org/wiki/Short_food_supply_chains

    Understanding the connections between Short Food Supply Chains (SFSCs), Sustainable Development Goals (SDGs), the New Urban Agenda (NUA) and the Milan Urban Food Policy Pact (MUFPP) provides policymakers with a science-based framework to use SFSCs as a way to build more sustainable food systems, corresponding with the objectives outlined by the ...

  4. Zero waste agriculture - Wikipedia

    en.wikipedia.org/wiki/Zero_waste_agriculture

    Zero waste agriculture is a type of sustainable agriculture which optimizes use of the five natural kingdoms, i.e. plants, animals, bacteria, fungi and algae, to produce biodiverse-food, energy and nutrients in a synergistic integrated cycle of profit making processes where the waste of each process becomes the feedstock for another process.

  5. Sustainable agriculture - Wikipedia

    en.wikipedia.org/wiki/Sustainable_agriculture

    For example, one of the best ways to mitigate climate change is to create sustainable food systems based on sustainable agriculture. Sustainable agriculture provides a potential solution to enable agricultural systems to feed a growing population within the changing environmental conditions. [6]

  6. Category:Sustainable food system - Wikipedia

    en.wikipedia.org/wiki/Category:Sustainable_food...

    In other projects Wikidata item; Appearance. move to sidebar hide. Help ... Sustainable food system * Food security; Food vs. feed; 0–9. The 100-Mile Diet; A ...

  7. Ecological pyramid - Wikipedia

    en.wikipedia.org/wiki/Ecological_pyramid

    In small, forested streams, for example, the volume of higher levels is greater than could be supported by the local primary production. Energy usually enters ecosystems from the Sun. The primary producers at the base of the pyramid use solar radiation to power photosynthesis which produces food.

  8. Sustainability - Wikipedia

    en.wikipedia.org/wiki/Sustainability

    The diagram with three nested ellipses indicates a hierarchy between the three dimensions of sustainability: both economy and society are constrained by environmental limits [42] The wedding cake model for the sustainable development goals is similar to the nested ellipses diagram, where the environmental dimension or system is the basis for ...

  9. Food system - Wikipedia

    en.wikipedia.org/wiki/Food_system

    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.