Encontrando valor no desperdício: Iniciativas de Economia Circular em ONGs no Brasil e Togo para redução de resíduos alimentares
DOI:
https://doi.org/10.5902/1983465986917Palabras clave:
Economia circular, Desperdício de alimentos, Organização não governamental, Segurança alimentar, UpcyclingResumen
Objetivo: Os resíduos de alimentos podem ser reaproveitados por meio de métodos como compostagem, logística reversa e digestão anaeróbica, usando técnicas da Economia Circular (EC). Este estudo visa analisar a aplicação da Economia Circular por ONGs no Brasil (Ecozinha) e Togo (ENPRO) para lidar com o desperdício de alimentos.
Metodologia: Fazendo uso do framework ReSOLVE analisou-se dados elaborados de duas maneiras: Análise documental e aplicação de questionários. Quatro gestores responderam completamente os questionários (Google Forms), sendo dois de cada país.
Resultados: Ambas as ONGs utilizam abordagens regenerativas, convertendo resíduos em adubos para melhorar o solo e a produção de alimentos. A Ecozinha (Brasil) atua como intermediária na destinação adequada de resíduos, enquanto a ENPRO (Togo) coleta e transforma resíduos orgânicos em produtos agregados. A Ecozinha auxilia estabelecimentos a gerenciar seus resíduos, promovendo a Economia Circular. A ENPRO, por sua vez, valoriza resíduos melhorando o saneamento básico. As duas ONGs analisadas adotam compostagem para fechar o ciclo de materiais, compartilhando compostos com agricultores.
Implicações teóricas: A aplicação de uma estrutura teórica em um caso empírico releva novas formas de análise. Adicionalmente, são sugeridas pesquisas posteriores para a criação de sistemas alimentares mais resilientes, justos e eficazes.
Implicações práticas: O levantamento de oportunidades, barreiras e a elaboração de um framework ilustrando a relação colaborativa contribuem para a tomada de decisão de produtores, empresários e governo.
Originalidade: Até o presente momento, não se encontram estudos que abordem a valorização e a transformação de resíduos alimentares por organizações não governamentais nos países em desenvolvimento.
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Alvares, C., Guarnieri, P., & Ouro‐Salim, O. (2022). Reducing food waste from a circular economy perspective: The case of restaurants in Brazil. World Food Policy, 8(2), 208-224. DOI: https://doi.org/10.1002/wfp2.12046
Andersen, M. S. (2007). An introductory note on the environmental economics of the circular economy. Sustainability science, 2(1), 133-140. DOI: https://doi.org/10.1007/s11625-006-0013-6
Bardin, L. (1977). L'analyse de contenu. Ed (70), vol. 69. Paris: Presses universitaires de France.
Bianchi, M., & Cordella, M. (2023). Does circular economy mitigate the extraction of natural resources? Empirical evidence based on analysis of 28 European economies over the past decade. Ecological Economics, 203, 107607. DOI: https://doi.org/10.1016/j.ecolecon.2022.107607
Bocken, N., Strupeit, L., Whalen, K., & Nußholz, J. (2019). A review and evaluation of circular business model innovation tools. Sustainability, 11(8), 2210. DOI: https://doi.org/10.3390/su11082210
Boon, E. K., & Anuga, S. W. (2020). Circular Economy and Its Relevance for Improving Food and Nutrition Security in Sub-Saharan Africa: the Case of Ghana. Materials Circular Economy, 2(1), 1-14. DOI: https://doi.org/10.1007/s42824-020-00005-z
Borrello, M., Lombardi, A., Pascucci, S., & Cembalo, L. (2016). The seven challenges for transitioning into a bio-based circular economy in the agri-food sector. Recent patents on food, nutrition & agriculture, 8(1), 39-47. DOI: https://doi.org/10.2174/221279840801160304143939
Brasil (2010). Lei nº 12.305, de 2 de agosto de 2010. Política Nacional de Resíduos Sólidos.
Brasil (2024). Política Nacional de Economia Circular. Retrieved from: https://www12.senado.leg.br/noticias/materias/2024/03/19/senado-aprova-politica-nacional-de-economia-circular-texto-vai-a-camara.
Campos, R. D. C. L., Boas, L. H. D. B. V., & Brito, M. J. (2024). Food safety, consumption behavior, and personal values: an integrative review. Revista de Administração da UFSM, 17(3), e4-e4. DOI: https://doi.org/10.5902/1983465986918
Cerqueira-Streit, J.A.; Guarnieri, P.; Endo, G.Y.; Colares-Santos, L. (2023). Loop, virtualization and exchange: operations management practices in the brazilian packaging chain. Future Studies Research Journal, 15, 1, 01-24. DOI: https://doi.org/10.24023/FutureJournal/2175-5825/2023.v15i1.740
Cerqueira-Streit, J. A. C., Guarnieri, P., Sousa, P. H. R. D., & Camillis, P. K. D. (2024). Mechanism of change towards the Circular Economy: a case study in the packaging sector under the lens of Institutional Theory. Revista de Administração da UFSM, 16, e3 DOI: https://doi.org/10.5902/1983465974072
Claudia, P. P., Isabel, H., Sonia, C., Ana, C., & Patricia, A. (2023). Towards halving food waste: A comparative study using orange juice by-product in dairy desserts. Heliyon, 9(4). DOI: https://doi.org/10.1016/j.heliyon.2023.e15403
Confederação Nacional da Indústria. (2019). Economia circular oportunidades e desafios para a indústria brasileira. Retrieved from: https://www.portaldaindustria.com.br/publicacoes/2018/4/economia-circular-oportunidades-e-desafios-para-industria-brasileira/.
Corsi, A.; Kovaleski, J. L.; Pagani, N. R. (2017). A Economia Circular no Brasil: Uma revisão sistemática de literatura. In Congresso Brasileiro de Engenharia de Produção. São Paulo. 8 ed, 12p.
Cristóbal, J., Castellani, V., Manfredi, S., & Sala, S. (2018). Prioritizing and optimizing sustainable measures for food waste prevention and management. Waste Management, 72, 3-16. DOI: https://doi.org/10.1016/j.wasman.2017.11.007
Davies, A. R. (2019). Urban food sharing: Rules, tools and networks. Bristol: Policy Press. DOI: https://doi.org/10.56687/9781447349860
Diaz-Ruiz, R., Costa-Font, M., López-i-Gelats, F., & Gil, J.M. 2019. Food waste prevention along the food supply chain: A multi-actor approach to identify effective solutions. Resources, Conservation and Recycling, 149, 249-260. https://doi.org/10.1016/j.resconrec.2019.05.031 DOI: https://doi.org/10.1016/j.resconrec.2019.05.031
Do, Q., Mishra, N., Colicchia, C., Creazza, A., & Ramudhin, A. (2022). An extended institutional theory perspective on the adoption of circular economy practices: Insights from the seafood industry. International Journal of Production Economics, 247, 108400. DOI: https://doi.org/10.1016/j.ijpe.2021.108400
Dora, M., Biswas, S., Choudhary, S., Nayak, R., & Irani, Z. (2021). A system-wide interdisciplinary conceptual framework for food loss and waste mitigation strategies in the supply chain. Industrial Marketing Management, 93, 492-508. DOI: https://doi.org/10.1016/j.indmarman.2020.10.013
Dou, Z., Y. Wang, Y. Hao, Z. Cui. (2022). Reducing food’s resource and climate footprints via food waste upcycling. https://doi.org/10.21203/rs.3.rs-1404610/v1 DOI: https://doi.org/10.21203/rs.3.rs-1404610/v1
ECOZINHA. (2023a). Premissas e valores. Retrieved from: https://www.institutoecozinha.org.br/sobre.
ECOZINHA. (2023b) Curso "como trabalha uma ecozinha: Apostila para colaboradores (2023). Retrieved from: https://www.institutoecozinha.org.br/_files/ugd/985f74_0cfd73c80ebd434f97bf1caded4808a8.pdf.
EMF, Ellen MacArthur Foundation. (2013). Towards the circular economy, economic and business rationale for an accelerated transition. Cowes, UK: Ellen MacArthur Foundation.
EMF, Ellen MacArthur Foundation. (2014). Towards the Circular Economy: Accelerating the scale-up across global supply chains. World Economic Forum Reports, (January), 64.
EMF, Ellen MacArthur Foundation. (2015). Growth within: a Circular Economy Vision for a Competitive Europe, London.
EMF, Ellen MacArthur Foundation. (2017). Uma economia circular no Brasil: Uma abordagem exploratória inicial. (Acesso em: 26 outubro 2021).
ENPRO. (2023a). Website oficial. Retrieved from: https://enpro-togo.org/.
ENPRO. (2023b). Valorisation des déchets organiques municipaux en compost, pour améliorer la gestion des déchets et développer l'agriculture locale péri-urbaine dans 5 villes d'Afrique. Retrieved from:
European Comission (2019). Research & innovation projects relevant to the circular economy strategy: calls 2016 – 2018: Horizon 2020. Retrieved from: https://ec.europa.eu/research/environment/pdf/h2020_projects_circular_economy_2016-2018.pdf.
Falcone P.M., Imbert E. (2017). Bringing a Sharing Economy Approach into the Food Sector: The Potential of Food Sharing for Reducing Food Waste. Springer. DOI: https://doi.org/10.1007/978-3-319-50088-1_10
FAO. (2019). FAO framework for the Urban Food Agenda. Rome, FAO. https://doi.org/10.4060/ca3151en. Access in 11 Jun. 2021. DOI: https://doi.org/10.4060/ca3151en
Ferrari M.Z. (2016). The Risks and Opportunities of the Sharing Economy: Beyond Uncertainties in the Sharing Economy: Opportunities for Social Capital. European Journal of Risk Regulation, 7(4), 664-674. DOI: https://doi.org/10.1017/S1867299X00010102
Ferreira, P. G., da Silva, F. C., & Ferreira, V. F. (2017). A Importância da Química para a Economia Circular. Revista Virtual de Química, 9(1). DOI: https://doi.org/10.21577/1984-6835.20170025
Ferronato, N., Rada, E. C., Portillo, M. A. G., Cioca, L. I., Ragazzi, M., & Torretta, V. (2019). Introduction of the circular economy within developing regions: A comparative analysis of advantages and opportunities for waste valorization. Journal of environmental management, 230, 366-378. DOI: https://doi.org/10.1016/j.jenvman.2018.09.095
Galgano F., Condelli N., Favati F., Di Bianco V., Perretti G., & Caruso M.C. (2015). Biodegradable packaging and edible coating for fresh-cut fruits and vegetables. Italian Journal of Food Science, 27(1), 1-20.
Gallagher, M. S., Mahajan, P. V., & Yan, Z. (2011). Modelling chemical and physical deterioration of foods and beverages. In Food and beverage stability and shelf life (pp. 459-481). Woodhead Publishing. DOI: https://doi.org/10.1533/9780857092540.2.459
Geissdoerfer, M., Pieroni, M. P., Pigosso, D. C., & Soufani, K. (2020). Circular business models: A review. Journal of cleaner production, 277, 123741. DOI: https://doi.org/10.1016/j.jclepro.2020.123741
Ghisellini, P., Cialani, C., & Ulgiati, S. (2016). A review on circular economy: the expected transition to a balanced interplay of environmental and economic systems. Journal of Cleaner production, 114, 11-32. DOI: https://doi.org/10.1016/j.jclepro.2015.09.007
Guarnieri, P., Bianchini, A., Rossi, J., Silva, L. C., Trojan, F., Vieira, B. O., & Lizot, M. (2023). Transitioning towards a circular economy under a multicriteria and the new institutional theory perspective: A comparison between Italy and Brazil. Journal of Cleaner Production, 137094. DOI: https://doi.org/10.1016/j.jclepro.2023.137094
Guarnieri, P., Cerqueira-Streit, J. A., & Batista, L. C. (2020). Reverse logistics and the sectoral agreement of packaging industry in Brazil towards a transition to circular economy. Resources, conservation and recycling, 153, 104541. DOI: https://doi.org/10.1016/j.resconrec.2019.104541
Guldmann, E., & Huulgaard, R. D. (2019). Circular business model innovation for sustainable development. In Innovation for Sustainability (pp. 77-95). Palgrave Macmillan, Cham. DOI: https://doi.org/10.1007/978-3-319-97385-2_5
Hellal, W., & Koraï, B. (2023). The impact of innovation level and emotional response on upcycled food acceptance. Food Quality and Preference, 107, 104849. DOI: https://doi.org/10.1016/j.foodqual.2023.104849
Homrich, A. S., Galvão, G., Abadia, L. G., & Carvalho, M. M. (2018). The circular economy umbrella: Trends and gaps on integrating pathways. Journal of Cleaner Production, 175, 525-543. DOI: https://doi.org/10.1016/j.jclepro.2017.11.064
Impoco (2017). Circular Economy: promoting business and environmental sustainability on local, community-based project. Master thesis in Industrial Engineering and Management. Retrieved from: https://fenix.tecnico.ulisboa.pt › downloadFile.
Islam, K. N. (2017). Greenhouse gas footprint and the carbon flow associated with different solid waste management strategy for urban metabolism in Bangladesh. Science of the Total Environment, 580, 755-769. DOI: https://doi.org/10.1016/j.scitotenv.2016.12.022
Jamaludin, H., Elmaky, H. S. E., & Sulaiman, S. (2022). The future of food waste: Application of circular economy. Energy Nexus, 7, 100098. DOI: https://doi.org/10.1016/j.nexus.2022.100098
Kalmykova, Y., Sadagopan, M. Rosado, L. (2018). Circular economy: From review of theories and practices to development of implementation tools. Resources, Conservation and Recycling, 135, 190-201. DOI: https://doi.org/10.1016/j.resconrec.2017.10.034
Kazancoglu, Y., Ozkan-Ozen, Y. D., Mangla, S. K., & Ram, M. (2020). Risk assessment for sustainability in e-waste recycling in circular economy. Clean Technologies and Environmental Policy, 1-13. DOI: https://doi.org/10.1007/s10098-020-01901-3
Khan, A. M., & Osińska, M. (2022). Energy consumption under circular economy conditions in the EU countries. Energies, 15(21), 7839. DOI: https://doi.org/10.3390/en15217839
Kirchherr, J., Yang, N. H. N., Schulze-Spüntrup, F., Heerink, M. J., & Hartley, K. (2023). Conceptualizing the Circular Economy (Revisited): An Analysis of 221 Definitions. Resources, Conservation and Recycling, 194, 107001. DOI: https://doi.org/10.1016/j.resconrec.2023.107001
Koledzi, K. E. (2011). Valorisation des déchets solides urbains dans les quartiers de Lomé (Togo): approche méthodologique pour une production durable de compost (Doctoral dissertation, Limoges).
Koppers, M. (2020). A peaceful fight against food waste in Amsterdam: an explorative case study on the impact of food waste prevention initiatives. Dissertation. Amsterdam University. Holland.
Korhonen J et al. (2018) Circular economy as an essentially contested concept. Journal of Cleaner Production 175: 544–552. DOI: https://doi.org/10.1016/j.jclepro.2017.12.111
Lacy P., Rutqvist J. (2016). Des déchets à la richesse: les avantages de l’économie circulaire. Paris: MA Éditions-ESKA, 304 p.
Lawson, K. (2020). Les Togolais sont "obligés de sacrifier leurs biens pour accéder à la nourriture". Retrieved from: https://www.voaafrique.com/a/les-togolais-sont-oblig%C3%A9s-de-sacrifier-leurs-biens-pour-acc%C3%A9der-%C3%A0-la-nourriture-/5673657.html.
Lugo, S. D. R., Kimita, K., & Nishino, N. (2023). Characteristics of decision process towards Circular Food Economy: A review. Cleaner Logistics and Supply Chain, 100104. DOI: https://doi.org/10.1016/j.clscn.2023.100104
McDonough, W., & Braungart, M. (2002). Design for the triple top line: new tools for sustainable commerce. Corporate Environmental Strategy, 9(3), 251-258. DOI: https://doi.org/10.1016/S1066-7938(02)00069-6
Merli, R., Preziosi, M., & Acampora, A. (2018). How do scholars approach the circular economy? A systematic literature review. Journal of cleaner production, 178, 703-722. DOI: https://doi.org/10.1016/j.jclepro.2017.12.112
Moraes, F.T.F., Gonçalves, A.T.T., Lima, J.P, & Lima, R.S. (2023) Transitioning towards a sustainable circular city: How to evaluate and improve urban solid waste management in Brazil. Waste Management and Research, 41(5), 1046-1059. DOI: https://doi.org/10.1177/0734242X221142227
Moshtaghian, H., Bolton, K., & Rousta, K. (2023). Upcycled food choice motives and their association with hesitancy towards consumption of this type of food: a Swedish study. British Food Journal. DOI: https://doi.org/10.1108/BFJ-09-2022-0757
Närvänen, E., Mattila, M., Keränen, J., Kaivonen, I., & Nurminen, M. (2022). Framing value propositions in the food waste business: A sociocultural approach. Industrial Marketing Management, 105, 211-222. DOI: https://doi.org/10.1016/j.indmarman.2022.06.008
Newsholme, A., Deutz, P., Affolderbach, J., & Baumgartner, R. J. (2022). Negotiating stakeholder relationships in a regional circular economy: discourse analysis of multi-scalar policies and company statements from the north of England. Circular Economy and Sustainability, 2(2), 783-809. DOI: https://doi.org/10.1007/s43615-021-00143-9
Nijman-Ross, E., Umutesi, J. U., Turay, J., Shamavu, D., Atanga, W. A., & Ross, D. L. (2023). Toward a preliminary research agenda for the circular economy adoption in Africa. Frontiers in Sustainability, 4, 1061563. DOI: https://doi.org/10.3389/frsus.2023.1061563
Oliveira Costa, F. H., Moraes, C. C., Silva, A. L., Delai, I., Chaudhuri, A., & Pereira, C. R. (2022). Does resilience reduce food waste? Analysis of Brazilian supplier-retailer dyad. Journal of Cleaner Production, 338, 130488. DOI: https://doi.org/10.1016/j.jclepro.2022.130488
Oldfield, T. L., White, E., & Holden, N. M. (2016). An environmental analysis of options for utilising wasted food and food residue. Journal of environmental management, 183, 826-835. DOI: https://doi.org/10.1016/j.jenvman.2016.09.035
Oppermann, M. (2000). Triangulation: A Methodological Discussion. International Journal of Tourism Research, 146(2), 141–146. DOI: https://doi.org/10.1002/(SICI)1522-1970(200003/04)2:2<141::AID-JTR217>3.3.CO;2-L
Osterwalder, A., & Pigneur, Y. (2010). Business model generation: a handbook for visionaries, game changers, and challengers. John Wiley & Sons.
Osterwalder, A., Pigneur, Y., Bernarda, G., & Smith, A. (2014). Value proposition design: How to create products and services customers want. John Wiley & Sons.
Ouro-Salim, O., & Guarnieri, P. (2022b). Circular economy of waste in agrifood supply chain: A review. Thunderbird International Business Review, 1–16. https://doi.org/10.1002/tie.22274. DOI: https://doi.org/10.1002/tie.22274
Ouro-Salim, O., Guarnieri, P., & Leitão, F. O. (2022). The use of Big Data to mitigate waste in agri-food supply chains. World Food Policy, 1–21. https://doi.org/10.1002/wfp2.12055. DOI: https://doi.org/10.1002/wfp2.12055
Paisios, A. Y., Paisios, E., Kotouzas, D., Kontodimas, D., Milonas, P., Rumbos, C. I., ... & Manios, T. (2023). Upcycling nutrients from food waste and agri-food byproducts into animal feed, fertilizers, and soil amendments, using insects: Creating awareness and technical know-how in Greece. Poster Session - Chania 2023 – UEST. 10th International Conference on Sustainable Solid Waste Management.
Rasool, K., Hussain, S., Shahzad, A., Miran, W., Mahmoud, K. A., Ali, N., & Almomani, F. (2023). Comprehensive insights into sustainable conversion of agricultural and food waste into microbial protein for animal feed production. Reviews in Environmental Science and Bio/Technology, 1-36. DOI: https://doi.org/10.1007/s11157-023-09651-6
Raworth, K. (2017). A Doughnut for the Anthropocene: humanity's compass in the 21st century. The lancet planetary health, 1(2), e48-e49. DOI: https://doi.org/10.1016/S2542-5196(17)30028-1
Rosa, L. A. B. D., Cohen, M., Campos, W. Y. Y. Z., Ávila, L. V., & Rodrigues, M. C. M. (2023). Circular economy and sustainable development goals: main research trends. Revista de Administração da UFSM, 16(1), e9. DOI: https://doi.org/10.5902/1983465971448
Saidani, M., Leroy Y., Cluzel, F. and Kendall, A. (2019) A taxonomy of circular economy indicators, Journal of Cleaner Production, Elsevier, 2019, 207, pp542–559. DOI: https://doi.org/10.1016/j.jclepro.2018.10.014
Schanes, K., Dobernig, K., & Gözet, B. (2018). Food waste matters-A systematic review of household food waste practices and their policy implications. Journal of Cleaner Production, 182, 978-991. DOI: https://doi.org/10.1016/j.jclepro.2018.02.030
Schreier, M. (2012). Qualitative Content Analysis in Practice. London: SAGE Publications. DOI: https://doi.org/10.4135/9781529682571
Sharma, C., & Deutsch, J. M. (2023). Upcycling in the context of biotechnology-based solutions for food quality, loss, and consumer perception. Current Opinion in Biotechnology, 81, 102920. DOI: https://doi.org/10.1016/j.copbio.2023.102920
Shurson, G. C., Urriola, P. E. & van de Ligt, J. L. G. 2022. Can we effectively manage parasites, prions, and pathogens in the global feed industry to achieve One Health? Transboundary Emerg. Dis. 69, 4-30. https://doi.org/10.1111/tbed.14205 DOI: https://doi.org/10.1111/tbed.14205
Silva, F. D. M., Souza, I. V., Zanon, J. A., Nunes, G. M., Da Silva, R. B., & Ferrari, S. (2015). Produção de Mudas de Juçara com Resíduos Agroindustriais e Lodo de Esgoto Compostados/Juçara Seedling Production With Agroindustry Wastes And Composted Sewage Sludge. Revista Brasileira de Engenharia de Biossistemas, 9(2), 109-121. DOI: https://doi.org/10.18011/bioeng2015v9n2p109-121
Silva, V. P. M., & Capanema, L. X. D. L. (2019). Public policies in solid waste management: compared experiences and challenges for Brazil. BNDES Setorial, Rio de Janeiro, v. 25, n. 50, 153-200.
Stahel, W. R. (2016). The circular economy. Nature, 531(7595), 435-438. DOI: https://doi.org/10.1038/531435a
Taufek, Norhidayah Mohd and Mohamad Zulkifli, Nor Fatin Najihah and Ahmad Nazri, Hamizah. (2023). Upcycling of Food Waste Generated from the Fresh Market by Utilising Black Soldier Fly Larvae: Influence on Growth, Bioconversion, and
Nutritional Composition. Available at SSRN: https://ssrn.com/abstract=4388263 or http://dx.doi.org/10.2139/ssrn.4388263. DOI: https://doi.org/10.2139/ssrn.4388263
Tchonkouang, R. D., Onyeaka, H., & Miri, T. (2023). From Waste to Plate: Exploring the Impact of Food Waste Valorisation on Achieving Zero Hunger. Sustainability, 15(13), 10571. DOI: https://doi.org/10.3390/su151310571
Thiaw, I. (2017). What role can circular economy play in delivering the Paris Agreement? Institute for European Environment Development Policy. Retrieved from: https://ieep.eu/news/ what-role-can-circulare-economy-play-in-delivering-the-
parisagreement,7 May 2019.
Tu, J. C., Chan, H. C., & Chen, C. H. (2020). Establishing circular model and management benefits of enterprise from the circular economy standpoint: A case study of Chyhjiun Jewelry in Taiwan. Sustainability, 12(10), 4146. DOI: https://doi.org/10.3390/su12104146
Turner, R. K., & Pearce, D. W. (1990). The ethical foundations of sustainable economic development. International Institute for Environment and Development.
Ünal, E., Urbinati, A., & Chiaroni, D. (2019). Managerial practices for designing circular economy business models: The case of an Italian SME in the office supply industry. Journal of manufacturing technology management, 30(3), 561-589. DOI: https://doi.org/10.1108/JMTM-02-2018-0061
World Resource Institute. SDG Target 12.3 on Food Loss and Waste: 2021 Progress Report. https://champions123.org/publication/sdg-target-123-food-loss-and-waste-2021-progress-report
Yadav, V., Sarker, A., Yadav, A., Miftah, A. O., Bilal, M., & Iqbal, H. M. (2022). Integrated biorefinery approach to valorize citrus waste: A sustainable solution for resource recovery and environmental management. Chemosphere, 293, 133459. DOI: https://doi.org/10.1016/j.chemosphere.2021.133459
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