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2. The Story of Stuff - Wikipedia

   en.wikipedia.org/wiki/The_Story_of_Stuff

   The Story of Stuff has been subject to public discussion, especially after The New York Times published a front-page article about the video on May 10, 2009. [20] Even before The New York Times article, The Sustainable Enterprise Fieldbook pointed to The Story of Stuff as a successful portrayal of the problems with the consumption cycle, [21] and Greyson (2008) says it is an engaging attempt ...

3. Recycling - Wikipedia

   en.wikipedia.org/wiki/Recycling

   This is an accepted version of this page This is the latest accepted revision, reviewed on 30 November 2024. Converting waste materials into new products This article is about recycling of waste materials. For recycling of waste energy, see Energy recycling. "Recycled" redirects here. For the album, see Recycled (Nektar album). The three chasing arrows of the universal recycling symbol ...

4. Nutrient cycle - Wikipedia

   en.wikipedia.org/wiki/Nutrient_cycle

   The term bio-recycling appears in a 1976 paper on the recycling of organic carbon in oceans: "Following the actualistic assumption, then, that biological activity is responsible for the source of dissolved organic material in the oceans, but is not important for its activities after death of the organisms and subsequent chemical changes which ...

5. Biogeochemical cycle - Wikipedia

   en.wikipedia.org/wiki/Biogeochemical_cycle

   Geologic processes, such as weathering, erosion, water drainage, and the subduction of the continental plates, all play a role in this recycling of materials. Because geology and chemistry have major roles in the study of this process, the recycling of inorganic matter between living organisms and their environment is called a biogeochemical cycle.

6. Resource recovery - Wikipedia

   en.wikipedia.org/wiki/Resource_recovery

   Resource recovery can be enabled by changes in government policy and regulation, circular economy infrastructure such as improved 'binfrastructure' to promote source separation and waste collection, reuse and recycling, [5] innovative circular business models, [6] and valuing materials and products in terms of their economic but also their social and environmental costs and benefits. [7]

7. Food loss and waste - Wikipedia

   en.wikipedia.org/wiki/Food_loss_and_waste

   Food recovered by food waste critic Robin Greenfield in Madison, Wisconsin, from two days of recovery from dumpsters [1]. Food loss and waste is food that is not eaten. The causes of food waste or loss are numerous and occur throughout the food system, during production, processing, distribution, retail and food service sales, and consumption.