Implementation of circular eco- nomy practices in manufacturing companies in angola (zee luanda- bengo)

  • Luís Zaila Instituto Superior Politécnico Katangoji
  • Alberto Zulueta Instituto Superior Politécnico Katangoji

Abstract

The theme is linked to the Circular Economy and Business Sustainability, focu- sing on manufacturing companies in Angola in the Luanda-Bengo Special Eco- nomic Zone, created to promote economic and industrial development by attrac- ting investment and promoting ecological diversification. The circular economy addresses sustainable practices to optimize resources, reduce waste and promote the reuse of materials, contributing to a more efficient and environmentally res- ponsible production model. The objective of the Research is to evaluate how cir- cular economy practces are being incorporated in manufacturing companies in the Luanda-Bengo SEZ. To this end, a case study was developed, with a mixed approach (qualitative-quantitative) of exploratory and descriptive scope, using the combination of a targeted and stratified sampling; the sample under analysis consisted of 15 large companies distributed in the Luanda-Bengo SEZ, the data were collected through a questionnaire addressed to managers and production technicians. Data analysis was done through statistical methods and through the calculation of Average Ranking. The results demonstrate that the implementation of the circular economy is still in its embryonic phase, and that more incentives are needed for this, as well as clear policies to support this transition. It was also found that there is little awareness among managers and technicians regarding the circular economy, although there is an effort to provide training and educa- tion, and a lack of adequate infrastructure for recycling and reuse.

Downloads

Download data is not yet available.

References

Barboza, L. L., Bertassini, A. C., Gero- lamo, M. G., & Ometto, A. R. (2021). Economia circular e sustentabilidade: Identificação de valores organizacionais. VII Congresso Brasileiro sobre Gestão de Ciclo de Vida, Gra- mado, RS. Recuperado de https://www.ufrgs.br/gcv2020 /wp-content/ uplo- ads/2021/01/GCV-2020-Vo-lume-I.pdf

Bocken, N. M. P., Schuit, C. S. C., & Kraaijenhagen, C. (2018). Ex- perimenting with a circular bu- siness model: Lessons from eight cases. Environmental In- novation and Societal Transi- tions, 28, 79-95. doi: 10.1016/j.eist.2018.02.001

Coelho, A. (2018). Sustentabilidade a circular como economia circu- lar? Como um modelo econó- mico pode primar pela susten- tabilidade. PINA, Helena; RA- MOS, Conceição; REMO- ALDO, Paula. The overar- ching issues of the european space-preparing the new de- cade for key socio-economic, Porto: Faculdade de Letras da Universidade do Porto, 307- 321.

Cruz, A. (2022). Introdução ao ESG: meio ambiente, social e gover- nança corporativa. Scortecci.

Geng, Y., & Doberstein, B. (2008). De- veloping the circular economy in China: Challenges and op- portunities for achieving'lea- pfrog development'. The Inter- national Journal of Sustaina- ble Development & World Ecology, 15(3), 231-239.

Haas, W., Krausmann, F., Wiedenhofer,

D. and Heinz, M. (2015), How Circular is the Global Eco- nomy?: An Assessment of Ma- terial Flows, Waste Produc- tion, and Recycling in the Eu- ropean Union and the World in 2005. Journal of Industrial Ecology, 19: 765-

https://doi.org/10.1111/ji ec.12244

Konietzko, J., Bocken, N., & Hultink, E.

J. (2020). Circular ecosystem innovation: An initial set of principles. Journal of Cleaner Production, 253, 119942. doi: 10.1016/j.jcle- pro.2019.119942

MacArthur, E. (2013). Towards the cir- cular economy. Journal of In- dustrial Ecology, 2(1), 23-44.

MacArthur, E. (2015). Rumo à Econo- mia Circular: O racional de ne-gócio para acelerar a transi- ção. Ellen MacArthur Founda- tion, 1-22.

Murray, A., Skene, K., & Haynes, K. (2017). The circular economy: an interdisciplinary explora- tion of the concept and appli- cation in a global con- text. Journal of business ethics, 140, 369-380.

Organisation for Economic Co-opera- tion and Development. (2020). The circular economy in cities and regions: Synthesis report. OECD Publishing.

Prieto-Sandoval, V., Alfaro, J. A., Me- jía-Villa, A., & Ormazabal, M. (2016). ECO-labels as a multi- dimensional research topic: Trends and opportuni- ties. Journal of Cleaner Pro- duction, 135, 806-818.

Pacto Mundial ONU. (2022). ODS 12 - Produção e consumo responsá- veis. Pacto Mundial. https://www.pactomundial.org

Park, J., Sarkis, J., & Wu, Z. (2010). Creating integrated business and environmental value within the context of China’s circular economy and ecologi- cal modernization. Journal of Cleaner Production, 18(15),1494-1501.

Pieroni, M. P. P., McAloone, T. C., & Pigosso, D. C. A. (2019). Business model innovation for circular economy and sustaina- bility: A review of approaches. Journal of Cleaner Production, 215, 198-216. Do 10.1016/j.jclepro.2019.01.036

Plano de Desenvolvimento Nacional 2023-2027. Impacto socioeco- nómico sustentável.Disponi- vel:https://www.mep.gov.ao/a ssets/indicadores/na gola2050/20231030(3)_la- yout_Final_An- gola_PDN%202023-2027-1.pdf

Porcelli, A. M., & Martínez, A. N. (2018). Análisis legislativo del paradigma de la economía cir- cular. Revista Direito GV, 14, 1067-1105.

Schroeder, P., Anggraeni, K. and We- ber, U. (2019), The Relevance of Circular Economy Practices to the Sustainable Deve- lopment Goals. Journal of In- dustrial Ecology, 23: 77- 95. https://doi.org/10.1111/jie c.12732

Tiossi, F. M., & Simon, A. T. (2021). Economia Circular: suas con- tribuições para o desenvolvi- mento da Sustentabili- dade. Brazilian Journal of De- velopment, 7(2), 11912-11927.

Wang, P., Che, F., Fan, S., & Gu, C. (2014). Ownership gover- nance, institutional pressures and circular economy accoun- ting information disclosure: An institutional theory and corporate governance theory perspective. Chinese Manage- ment Studies, 8(3), 487-501.

Wicher, P., Zapletal, F., & Lenort, R. (2019). Sustainability perfor- mance assessment of industrial corporation using Fuzzy Analytic Network Pro- cess. Journal of Cleaner Pro- duction, 241, 118132.

Yuan, Z., Bi, J., & Moriguichi, Y. (2006). The circular economy: A new development strategy in China. Journal of industrial ecology, 10.

Published
2025-01-16
How to Cite
Zaila, L., & Zulueta, A. (2025). Implementation of circular eco- nomy practices in manufacturing companies in angola (zee luanda- bengo). GADE: Scientific Journal, 4(7), 152-163. Retrieved from https://revista.redgade.com/index.php/Gade/article/view/551