Solid Waste Management in Rural Areas: Indigenous Knowledge, Circular Economy, and Sustainable Futures

Dear Colleagues,

In the global movement toward a circular economy, rural communities across the globe have long practised sustainable solid waste management without any recognition. This Special Issue will explore how Indigenous knowledge and traditional ecological practices in rural communities can inform and strengthen modern circular economy strategies. While many international waste management frameworks focus on high-tech solutions, rural communities have innovated low-impact, locally adapted systems based on reuse, regeneration and zero-waste values. These practices not only reduce environmental pollution but also strengthen social cohesion and cultural identity. For instance, this includes composting organic matter using traditional methods to repurpose agricultural by-products into household tools; these models demonstrate that waste is a cultural concept, not just a material one. Drawing from case studies in regions such as Sub-Saharan Africa, this Special Issue will highlight: 1. Key principles of Indigenous solid waste practices aligned with circular economy values; 2. Lessons from rural community-based waste management systems that challenge extractive and linear models; 3. Opportunities to integrate Indigenous knowledge into national waste policy frameworks; 4. Strategies for decolonising sustainability and elevating Indigenous leadership in environmental planning. This Special Issue is ideal for sustainability practitioners, policymakers, researchers and rural community advocates interested in equitable, culturally rooted approaches to environmental management. By centering rural perspectives, we can reimagine waste not as a problem to be solved, but as a culturally embedded resource to guide us all toward a truly regenerative future.

A regenerative future is shaped by values, relationships and knowledge systems, with technology playing a supportive role. Given that it is most effective only when it aligns with rural and Indigenous priorities and cultural practices, it can enhance efficiency without undermining social or ecological integrity. It is for this reason that this proposed Special Issue advocates for sustainable solutions of waste management in rural areas with the aim of integrating technology with already existing norms and standards of the Indigenous knowledge system, which have traditionally guided waste practices in rural communities. The integration of technology with these rural community-based and Indigenous systems will not only enhance the understanding of both the strengths and limitations of the Indigenous knowledge system in waste handling and sustainability, but it will also show where such technologies can be adopted in the local context, allowing rural communities to retain their cultural practices while improving efficiency and environmental outcomes. The technology application in rural solid waste management must thus be preceded by foundational improvements, such as establishing structured waste sorting and collection systems that respect the social and cultural dimensions of rural Indigenous communities. The integration of technology into solid waste management in rural areas requires a contextualized approach that honours the Indigenous knowledge system while introducing scalable, cost-effective and locally appropriate technological solutions.

Dr. Benett Siyabonga Madonsela
Dr. Thabang Maphanga
Prof. Dr. Karabo Shale
Guest Editors

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