Separation of municipal solid waste at Mandume Ya Ndemufayo University: contribution to sustainability
DOI:
https://doi.org/10.54580/R0602.05Keywords:
Urban solid waste, Separation at source, SustainabilityAbstract
Context of the research: This study looks at the separation of Urban Solid Waste (MSW) at the origin, in the perspective of convergence with SDG 12 and the adoption of practices conducive to the mitigation of the harmful effects of waste on the environment. Preserving the environment is the responsibility of all active forces in society. The notion and effectiveness of recycling gave new guise to what was seen as useless waste. The separation of these waste according to its rules is an important stage of the recycling process, which brings several advantages to the environment and the economy, on which the concept of sustainability is based. For Angolan universities, having installed containers for solid waste disposal classified according to recycling rules is a quality indicator. Objective of the article: To understand how the packaging of Urban Solid Waste (MSW) that are produced at Mandume Ya Ndemufayo University (UMN) is done. Methodology: The research, by its design, is a case study with quantitative and qualitative approach, and to achieve its goal, we used a questionnaire survey made through the google form, with the participation of the 6 Dependent Bodies of the UMN. Results: It is observed that 83.3% of the Units that integrate the UMN do not separate organic solid waste from recyclables, while 16.7% sometimes performs the separation. Conclusion: The present study presents generic information about the conditions of packaging of MSW in the UMN as a sustainable practice, although it is not yet considered routine.
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References
Agência Nacional de Resíduos. (2023). O estasdo actual da gestão de resíduos em Angola. 33. https://anr.gov.ao/Uploads/STI/ESTADO%20DOS%20RESIDUOS%20EM%20ANGOLA.pdf
Constituição da República de Angola, Ia Série do Diário da República N.o 23, Assembleia Nacional, 1 (2010). https://tribunalsupremo.ao/wp-content/uploads/2018/05/constituicao-da-republica-de-angola.pdf
Dhokhikah, Y., & Trihadiningrum, Y. (2012). Solid waste management in Asian developing countries: Challenges and opportunities. J. Appl. Environ. Biol. Sci., 2, 329–335.
Fadhullah, W., Imran, N. I. N., Ismail, S. N. S., Jaafar, M. H., & Abdullah, H. (2022). Household solid waste management practices and perceptions among residents in the East Coast of Malaysia. BMC Public Health, 22(1), 1. https://doi.org/10.1186/s12889-021-12274-7
Gouveia, N. (2012). Resíduos sólidos urbanos: Impactos socioambientais e perspectiva de manejo sustentável com inclusão social. Ciência & Saúde Coletiva, 17(6), 1503–1510. https://doi.org/10.1590/S1413-81232012000600014
INAAREES. (2022). Guião de auto-avaliação de instituições de ensino superior, cursos e/ou programas (1.a ed.). Damer Gráficas, S.A.
Liu, Z., Feng, T., Zhu, X., Gao, J., Hu, K., Guo, M., Gu, F., & Li, F. (2024). Bird’s-eye view of recycled solid wastes in road engineering. Journal of Road Engineering, 4(2), 93–150. https://doi.org/10.1016/j.jreng.2024.05.002
Machado, J. (2023). Metodologias de pesquisa: Um diálogo quantitativo, qualitativo e quali-quantitativo. Devir Educação, 7. https://doi.org/10.30905/rde.v7i1.697
Machado, L., & Henkes, J. (2016). SEPARAÇÃO E DESCARTE DOS RESÍDUOS SÓLIDOS URBANOS DE MODO ADEQUADO COM FOCO NOS RESÍDUOS SÓLIDOS DOMÉSTICOS. Revista Gestão & Sustentabilidade Ambiental, 5, 489. https://doi.org/10.19177/rgsa.v5e12016489-515
Marconi, M. de A., & Lakatos, E. M. (2003). FUNDAMENTOS DE METODOLOGIA CIENTIFICA (5a). Atlas. https://drive.google.com/file/d/1WnVgL2RNprDEc_34jIuvSCSfIxGpY8xO/view?usp=sharing&usp=embed_facebook
Martins, A. (2021, janeiro 21). Recolha de lixo “porta a porta” deixa mais limpa a cidade do Lubango. Jornal de Angola.
Moh, Y., & Abd Manaf, L. (2017). Solid waste management transformation and future challenges of source separation and recycling practice in Malaysia. Resources, Conservation and Recycling, 116, 1–14. https://doi.org/10.1016/j.resconrec.2016.09.012
Nyimbili, F., & Nyimbili, L. (2024). Types of Purposive Sampling Techniques with Their Examples and Application in Qualitative Research Studies. British Journal of Multidisciplinary and Advanced Studies, 5, 90–99. https://doi.org/10.37745/bjmas.2022.0419
Pessoa, D., Cosme, A., Silva, V., Costa, R., Lima, V. L., & Costa, A. (2018). Resíduos sólidos: Evidências científicas sobre sua disposição final e impactos ambientais. Revista Ibero-Americana de Ciências Ambientais, 9, 202–210. https://doi.org/10.6008/CBPC2179-6858.2018.007.0018
Rathore, P., & Sarmah, S. P. (2019). Modeling transfer station locations considering source separation of solid waste in urban centers: A case study of Bilaspur city, India. Journal of Cleaner Production, 211, 44–60. https://doi.org/10.1016/j.jclepro.2018.11.100
Rathore, P., & Sarmah, S. P. (2021). Investigation of factors influencing source separation intention towards municipal solid waste among urban residents of India. Resources, Conservation and Recycling, 164, 105164. https://doi.org/10.1016/j.resconrec.2020.105164
Ribeiro, R. B., Ribeiro, A. E. B., & Silva, G. A. dos R. e. (2024). PROPOSTA DE GERENCIAMENTO E REUTILIZAÇÃO DE RESÍDUOS SÓLIDOS EM UMA ESCOLA MUNICIPAL DE VALENÇA DO PIAUÍ: PAPEL E PLÁSTICO. Biosphere Comunicações Científicas ISSN: 2965-1115, 3(5), Artigo 5.
Russo, M. (2012, janeiro 1). Low cost solutions for solid waste management in peri-urban areas of mega cities in Africa: Luanda-Angola case study.
Silva, A., Silva, C., & Cavalcanti, P. (2023). Política de gerenciamento de resíduos sólidos em instituições públicas. OBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANA, 21, 9600–9630. https://doi.org/10.55905/oelv21n8-096
Tang, D., Cai, X., Nketiah, E., Adjei, M., Adu-Gyamfi, G., & Obuobi, B. (2023). Separate your waste: A comprehensive conceptual framework investigating residents’ intention to adopt household waste separation. Sustainable Production and Consumption, 39, 216–229. https://doi.org/10.1016/j.spc.2023.05.020
Taouahria, B. (2024). Predicting citizens municipal solid waste recycling intentions in Morocco: The role of community engagement. Waste Management Bulletin, 2(1), 316–326. https://doi.org/10.1016/j.wmb.2024.02.008
Taye, A., Assefa, E., & Simane, B. (2024). Analysis of practices and factors of solid waste management among urban households of Addis Ababa city, Ethiopia. Environmental Challenges, 14, 100811. https://doi.org/10.1016/j.envc.2023.100811
Valadão, B., Melo, R., Jesús, S., & Silva, T. (2023). Conceituação, separação e destinação dos resíduos sólidos: conscientização nas escolas. Revista foco, 16, e3868. https://doi.org/10.54751/revistafoco.v16n12-059
Wang, J., Nketiah, E., Cai, X., Obuobi, B., Adu-Gyamfi, G., & Adjei, M. (2023). What establishes citizens’ household intention and behavior regarding municipal solid waste separation? A case study in Jiangsu province. Journal of Cleaner Production, 423, 138642. https://doi.org/10.1016/j.jclepro.2023.138642
Zhang, X. (2023). A systematic literature review on individuals’ waste separation behavior. Resources, Environment and Sustainability, 14, 100137. https://doi.org/10.1016/j.resenv.2023.100137
Zhang, X., Liu, C., Chen, Y., Zheng, G., & Chen, Y. (2022). Source separation, transportation, pretreatment, and valorization of municipal solid waste: A critical review. Environment, Development and Sustainability, 24(10), 11471–11513. https://doi.org/10.1007/s10668-021-01932-w
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