A systematic literature review of sustainability and circular practices in Africa’s apparel networks

This study provides a systematic literature review (SLR) of sustainability and circular economy practices within Africa’s apparel networks. The review maps the geographical and thematic distribution of research, identifies key drivers and barriers to circular economy adoption, and highlights major research gaps relevant to the African apparel sector. The SLR was conducted in accordance with the PRISMA 2020 guidelines, using Scopus and Google Scholar. Thirty-seven (37) studies met the inclusion criteria and were analysed thematically. The results indicate that research on sustainability and circularity in Africa’s apparel sector is growing but remains geographically uneven. Most studies focus on second-hand clothing markets and informal reuse systems. Eco-friendly apparel production and micro and small enterprises remain understudied. Informal circular practices persist, primarily driven by economic necessity and community efforts rather than formal industrial recycling systems. Key barriers include limited recycling infrastructure, fragmented policy frameworks, financial constraints, and skills shortages. Digital platforms and eco-fashion actors are helping to raise awareness about environmental issues. The review advances the understanding of sustainability and circular economy practices in African apparel systems by consolidating fragmented evidence and identifying priorities for policy, practice, future research, and development of context-specific circular fashion models.