Public toilets that return composted faeces to the natural nutrient cycle
Switzerland, Geneva
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Food and organics
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user
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inorganic material
Sustainable food production: integration of hydroponics and aquacultura.
The Netherlands, Bleiswijk
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Food and organics
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water and liquids
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air and gases
Rehabilitation of a disused industrial bulding: aquaponic indoor farm production.
United States, Chicago
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Food and organics
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water and liquids
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inorganic material
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money
Making bread and mushrooms out of grains in the beer-brewing process.
Namibia, Tsumeb
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Food and organics
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water and liquids
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Food and organics
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water and liquids
4 bio-energy district heating projects supply new neighborhoods and a swimming complex.
The Netherlands, Eindhoven
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Electricity and power
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heat
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Food and organics
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user
Ecological restoration in a sewage-filled canal with public space development.
China, Fuzhou
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water and liquids
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nature
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Food and organics
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user
A mobile kitchen and sales car that filters its frying oil into biodiesel.
The Netherlands, Rotterdam
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Food and organics
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Electricity and power
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traffic
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water and liquids
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culture and identity