Why is biogas production and not food donation the Swedish political priority for food waste management?
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作者:
Johansson, Nils
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KTH Royal Inst Technol, Dept Sustainable Dev Environm Sci & Engn, S-10044 Stockholm, SwedenKTH Royal Inst Technol, Dept Sustainable Dev Environm Sci & Engn, S-10044 Stockholm, Sweden
Johansson, Nils
[1
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机构:
[1] KTH Royal Inst Technol, Dept Sustainable Dev Environm Sci & Engn, S-10044 Stockholm, Sweden
The management of food waste is high on the political agenda. This study will analyze and discuss why biogas production has become the politically prioritized management method for food waste in Sweden, ahead of other alternatives such as donation to people in need. This study shows that biogas is the preferred alternative because food losses are framed as a waste issue, evaluated from an environmental and economic perspective. However, if food losses had been evaluated from a social perspective, and consideration given to the potential of food waste to address food insecurity, the evaluations could well have resulted in other priorities. In practice, there is no conflict between donation and anaerobic digestion of food waste. The edible food waste can be donated, while the inedible waste can be recycled. However, such an approach would require different ambitions and policies, which would bring actors together and ultimately improve the conditions for food donations and people living in food insecurity.
机构:
Soka Univ, Fac Engn, Dept Environm Engn Symbiosis, Tokyo 1928577, JapanSoka Univ, Fac Engn, Dept Environm Engn Symbiosis, Tokyo 1928577, Japan
Komemoto, K.
Lim, Y. G.
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Soka Univ, Fac Engn, Dept Environm Engn Symbiosis, Tokyo 1928577, JapanSoka Univ, Fac Engn, Dept Environm Engn Symbiosis, Tokyo 1928577, Japan
Lim, Y. G.
Nagao, N.
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Soka Univ, Fac Engn, Dept Environm Engn Symbiosis, Tokyo 1928577, JapanSoka Univ, Fac Engn, Dept Environm Engn Symbiosis, Tokyo 1928577, Japan
Nagao, N.
Onoue, Y.
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Soka Univ, Fac Engn, Dept Environm Engn Symbiosis, Tokyo 1928577, JapanSoka Univ, Fac Engn, Dept Environm Engn Symbiosis, Tokyo 1928577, Japan
Onoue, Y.
Niwa, C.
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Soka Univ, Fac Engn, Dept Environm Engn Symbiosis, Tokyo 1928577, Japan
Shimizu Co, Inst Technol, Koutou Ku, Tokyo 1358530, JapanSoka Univ, Fac Engn, Dept Environm Engn Symbiosis, Tokyo 1928577, Japan
Niwa, C.
Toda, T.
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Soka Univ, Fac Engn, Dept Environm Engn Symbiosis, Tokyo 1928577, JapanSoka Univ, Fac Engn, Dept Environm Engn Symbiosis, Tokyo 1928577, Japan
机构:
Department of Civil and Structural Engineering, Faculty of Engineering, Universiti Kebangsaan Malaysia, UKM Bangi, 43600, SelangorDepartment of Civil and Structural Engineering, Faculty of Engineering, Universiti Kebangsaan Malaysia, UKM Bangi, 43600, Selangor
Pramanik S.K.
Suja F.B.
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Department of Civil and Structural Engineering, Faculty of Engineering, Universiti Kebangsaan Malaysia, UKM Bangi, 43600, SelangorDepartment of Civil and Structural Engineering, Faculty of Engineering, Universiti Kebangsaan Malaysia, UKM Bangi, 43600, Selangor
Suja F.B.
Zain S.M.
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Department of Civil and Structural Engineering, Faculty of Engineering, Universiti Kebangsaan Malaysia, UKM Bangi, 43600, SelangorDepartment of Civil and Structural Engineering, Faculty of Engineering, Universiti Kebangsaan Malaysia, UKM Bangi, 43600, Selangor
Zain S.M.
Pramanik B.K.
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School of Engineering, RMIT University, Melbourne, 3000, VICDepartment of Civil and Structural Engineering, Faculty of Engineering, Universiti Kebangsaan Malaysia, UKM Bangi, 43600, Selangor
机构:
Land & Housing Inst, Urban Management Res Team, Daejeon 34047, South KoreaLand & Housing Inst, Urban Management Res Team, Daejeon 34047, South Korea
Oh, Jeong-Ik
Lee, Jechan
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Ajou Univ, Dept Environm & Safety Engn, Suwon 16499, South KoreaLand & Housing Inst, Urban Management Res Team, Daejeon 34047, South Korea
Lee, Jechan
Lin, Kun-Yi Andrew
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Natl Chung Hsing Univ, Dept Environm Engn, Taichung, TaiwanLand & Housing Inst, Urban Management Res Team, Daejeon 34047, South Korea
Lin, Kun-Yi Andrew
Kwon, Eilhann E.
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Ajou Univ, Dept Environm & Safety Engn, Suwon 16499, South KoreaLand & Housing Inst, Urban Management Res Team, Daejeon 34047, South Korea
Kwon, Eilhann E.
Tsang, Yiu Fai
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Educ Univ Hong Kong, Dept Sci & Environm Studies, Tai Po, Hong Kong, Peoples R ChinaLand & Housing Inst, Urban Management Res Team, Daejeon 34047, South Korea