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Closing the food lo...
Closing the food loops: Guidelines and criteria for improving nutrient management
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- Mc Conville, Jennifer R, 1978 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology,Department of Architecture, Chalmes University of Technology, Sweden
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- Drangert, Jan-Olof (författare)
- Linköpings universitet,Tema Miljöförändring,Filosofiska fakulteten
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- Tidåker, Pernilla (författare)
- Swedish Institute of Agricultural and Envisonmental Engineering, Uppsala
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- Neset, Tina Simone (författare)
- Linköpings universitet,Tema Miljöförändring
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- Rauch, Sebastien, 1971 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology,Department of Civil and Envisonmental Engineering, Chalmers University, Gothenburg, Sweden
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- Strid, Ingrid (författare)
- Sveriges lantbruksuniversitet (SLU),Swedish University of Agricultural Sciences (SLU),Department of Energy and Technology, Swedish UNiversity of Agricultural Sciences, Uppsala
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- Tonderski, Karin (författare)
- Linköpings universitet,Biologi,Tekniska fakulteten
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(creator_code:org_t)
- 2017-10-05
- 2015
- Engelska.
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Ingår i: Sustainability: Science, Practice, and Policy. - : Informa UK Limited. - 1548-7733. ; 11:2, s. 33-43
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Abstract
Ämnesord
Stäng
- As global consumption expands, the world is increasingly facing threats to resource availability and food security. To meet future food demands, agricultural resource efficiency needs to be optimized for both water and nutrients. Policy makers should start to radically rethink nutrient management across the entire food chain. Closing the food loop by recycling nutrients in food waste and excreta is an important way of limiting the use of mineral nutrients, as well as improving national and global food security. This article presents a framework for sustainable nutrient management and discusses the responsibility of four key stakeholder groups—agriculture, the food industry, consumers, and waste management—for achieving an effective food loop. In particular, we suggest a number of criteria, policy actions, and supporting strategies based on a cross-sectoral application of the waste hierarchy.
Ämnesord
- SAMHÄLLSVETENSKAP -- Annan samhällsvetenskap -- Tvärvetenskapliga studier inom samhällsvetenskap (hsv//swe)
- SOCIAL SCIENCES -- Other Social Sciences -- Social Sciences Interdisciplinary (hsv//eng)
- LANTBRUKSVETENSKAPER -- Annan lantbruksvetenskap -- Förnyelsebar bioenergi (hsv//swe)
- AGRICULTURAL SCIENCES -- Other Agricultural Sciences -- Renewable Bioenergy Research (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Naturresursteknik -- Miljöledning (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Environmental Engineering -- Environmental Management (hsv//eng)
- LANTBRUKSVETENSKAPER -- Annan lantbruksvetenskap -- Miljö- och naturvårdsvetenskap (hsv//swe)
- AGRICULTURAL SCIENCES -- Other Agricultural Sciences -- Environmental Sciences related to Agriculture and Land-use (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik -- Vattenteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering -- Water Engineering (hsv//eng)
- SAMHÄLLSVETENSKAP -- Annan samhällsvetenskap -- Övrig annan samhällsvetenskap (hsv//swe)
- SOCIAL SCIENCES -- Other Social Sciences -- Other Social Sciences not elsewhere specified (hsv//eng)
Nyckelord
- Agricultural wastes
- Waste utilization
- Food processing industry wastes
- Material balance
- Food additives
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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