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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.
In the book Zero Waste Home: The Ultimate Guide to Simplifying your Life by Reducing your Waste [36] the author, Bea Johnson, provides a modified version of the 3 Rs, the 5 Rs: Refuse, Reduce, Reuse, Recycle, Rot to achieve Zero Waste at home. The method, which she developed through years of practicing waste free living and used to reduce her ...
Béa Johnson is a US-based environmental activist, author and motivational speaker. [2] [3] [4] She is best known for waste free living by reducing her family's annual trash down to a pint and for authoring the book Zero Waste Home: The Ultimate Guide to Simplifying Your Life by Reducing Your Waste.
Zero Waste Week is an environmental campaign to reduce landfill waste, and takes place annually during the first full week in September. [ 1 ] [ 2 ] [ 3 ] It is a non-commercial grass-roots campaign to demonstrate means and methods to reduce waste, foster community support [ 4 ] and bring awareness to the increasing problem of environmental ...
The application of waste minimisation techniques has led to the development of innovative and commercially successful replacement products. Waste minimisation efforts often require investment, which is usually compensated by the savings. However, waste reduction in one part of the production process may create waste production in another part.
Biodegradable waste includes any organic matter in waste which can be broken down into carbon dioxide, water, methane, compost, humus, and simple organic molecules by micro-organisms and other living things by composting, aerobic digestion, anaerobic digestion or similar processes.
The waste management hierarchy indicates an order of preference for action to reduce and manage waste, and is usually presented diagrammatically in the form of a pyramid. [3] The hierarchy captures the progression of a material or product through successive stages of waste management , and represents the latter part of the life-cycle for each ...
Zero Waste Systems, on the other hand, call for businesses to develop not only recyclable packaging and product designs, but designs that could have endless new uses and applications. The Zero Waste System, therefore, offered Oakland an ambitious strategy to address waste and inefficiencies endemic to the city's structure, economy and practices ...