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Food waste management during the COVID-19 outbreak : a holistic climate, economic and nutritional approach / R. Aldaco in Science of the Total Environment, vol. 742 (10 November 2020)  

Public ISBD [article]  inScience of the Total Environment > vol. 742 (10 November 2020) . - p. 1-13 Titre : Food waste management during the COVID-19 outbreak : a holistic climate, economic and nutritional approach Type de document : objet à 3 dimensions, artefacts, ... Auteurs : R. Aldaco, Auteur ; P. Fullana-i-Palmer ; L. Batlle-Bayer ; A. Bala ; P. Villanueva-Rey ; R. Kahhat ; J. Cristobal ; J. Ruiz-Salmon ; M. Margallo ; J. Laso ; I. Vázquez-Rowe ; A. Irabien ; D. Hoehn, Auteur Année de publication : 2020 Article en page(s) : p. 1-13 Langues : Anglais (eng) Langues originales : Anglais (eng) Catégories : A HISTOIRE - Pays et ensemble de pays:Histoire de l'Europe:Europe occidentale:Espagne ; A HISTOIRE - Pays et ensemble de pays:Histoire du Monde Rural:Agronomie:Culture du sol:Production alimentaire ; S SCIENCES ET TECHNIQUES:Ressources naturelles:Ressources naturelles:Ressources alimentaires:Consommation alimentaire Mots-clés : 08 - ALIMENTATION  8.1 - Consommation Alimentaire. Comportement  FOOD WASTES  DECHET ALIMENTAIRE  GASPILLAGE ALIMENTAIRE  LIFE CYCLE ANALYSIS  ANALYSE DU CYCLE DE VIE  COVID-19  COVID-19  CULINARY PRACTICES  PRATIQUE ALIMENTAIRE  GREENHOUSE GAZES  GAZ A EFFET DE SERRE  SUPPLY CHAIN  CHAINE D'APPROVISIONNEMENT  FOOD PRODUCTION  FOOD CONSUMPTION  LOSSES  PERTE  SPAIN Résumé : Improving the food supply chain efficiency has been identified as an essential means to enhance food security, while reducing pressure on natural resources. Adequate food loss and waste (FLW) management has been proposed as an approach to meet these objectives. The main hypothesis of this study is to consider that the “strong fluctuations and short-term changes” on eating habits may have major consequences on potential FLW generation and management, as well as on GHG emissions, all taking into account the nutritional and the economic cost. Due to the exceptional lockdown measures imposed by the Spanish government, as a consequence of the emerging coronavirus disease, COVID-19, food production and consumption systems have undergone significant changes, which must be properly studied in order to propose strategies from the lessons learned. Taking Spain as a case study, the methodological approach included a deep analysis of the inputs and outputs of the Spanish food basket, the supply chain by means of a Material Flow Analysis, as well as an economic and comprehensive nutritional assessment, all under a life cycle thinking approach. The results reveal that during the first weeks of the COVID-19 lockdown, there was no significant adjustment in overall FLW generation, but a partial reallocation from extra-domestic consumption to households occurred (12% increase in household FLW). Moreover, the economic impact (+11%), GHG emissions (+10%), and the nutritional content (−8%) complete the multivariable impact profile that the COVID-19 outbreak had on FLW generation and management. Accordingly, this study once again highlights that measures aimed at reducing FLW, particularly in the household sector, are critical to make better use of food surpluses and FLW prevention and control, allowing us to confront future unforeseen scenarios. En ligne : https://doi.org/10.1016/j.scitotenv.2020.140524 Permalink : https://cs.iut.univ-tours.fr/index.php?lvl=notice_display&id=255516 [article] Food waste management during the COVID-19 outbreak : a holistic climate, economic and nutritional approach [objet à 3 dimensions, artefacts, ...] / R. Aldaco, Auteur ; P. Fullana-i-Palmer ; L. Batlle-Bayer ; A. Bala ; P. Villanueva-Rey ; R. Kahhat ; J. Cristobal ; J. Ruiz-Salmon ; M. Margallo ; J. Laso ; I. Vázquez-Rowe ; A. Irabien ; D. Hoehn, Auteur . - 2020 . - p. 1-13. Langues : Anglais (eng) Langues originales : Anglais (eng) in Science of the Total Environment > vol. 742 (10 November 2020) . - p. 1-13 Catégories : A HISTOIRE - Pays et ensemble de pays:Histoire de l'Europe:Europe occidentale:Espagne ; A HISTOIRE - Pays et ensemble de pays:Histoire du Monde Rural:Agronomie:Culture du sol:Production alimentaire ; S SCIENCES ET TECHNIQUES:Ressources naturelles:Ressources naturelles:Ressources alimentaires:Consommation alimentaire Mots-clés : 08 - ALIMENTATION  8.1 - Consommation Alimentaire. Comportement  FOOD WASTES  DECHET ALIMENTAIRE  GASPILLAGE ALIMENTAIRE  LIFE CYCLE ANALYSIS  ANALYSE DU CYCLE DE VIE  COVID-19  COVID-19  CULINARY PRACTICES  PRATIQUE ALIMENTAIRE  GREENHOUSE GAZES  GAZ A EFFET DE SERRE  SUPPLY CHAIN  CHAINE D'APPROVISIONNEMENT  FOOD PRODUCTION  FOOD CONSUMPTION  LOSSES  PERTE  SPAIN Résumé : Improving the food supply chain efficiency has been identified as an essential means to enhance food security, while reducing pressure on natural resources. Adequate food loss and waste (FLW) management has been proposed as an approach to meet these objectives. The main hypothesis of this study is to consider that the “strong fluctuations and short-term changes” on eating habits may have major consequences on potential FLW generation and management, as well as on GHG emissions, all taking into account the nutritional and the economic cost. Due to the exceptional lockdown measures imposed by the Spanish government, as a consequence of the emerging coronavirus disease, COVID-19, food production and consumption systems have undergone significant changes, which must be properly studied in order to propose strategies from the lessons learned. Taking Spain as a case study, the methodological approach included a deep analysis of the inputs and outputs of the Spanish food basket, the supply chain by means of a Material Flow Analysis, as well as an economic and comprehensive nutritional assessment, all under a life cycle thinking approach. The results reveal that during the first weeks of the COVID-19 lockdown, there was no significant adjustment in overall FLW generation, but a partial reallocation from extra-domestic consumption to households occurred (12% increase in household FLW). Moreover, the economic impact (+11%), GHG emissions (+10%), and the nutritional content (−8%) complete the multivariable impact profile that the COVID-19 outbreak had on FLW generation and management. Accordingly, this study once again highlights that measures aimed at reducing FLW, particularly in the household sector, are critical to make better use of food surpluses and FLW prevention and control, allowing us to confront future unforeseen scenarios. En ligne : https://doi.org/10.1016/j.scitotenv.2020.140524 Permalink : https://cs.iut.univ-tours.fr/index.php?lvl=notice_display&id=255516

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