Transforming MSMEs towards circularity: an attainable challenge with the appropriate technologies and approaches

Moving Micro, Small and Medium Enterprises (MSMEs), in developing countries, from linear “take—make—dispose” production patterns to circular models where inputs and natural resources consumption is minimized, and products and waste reuse is promoted, is still a challenge. Environmental transition initiatives with multiple gaps, based on narrow and corrective approaches, isolated measures, and costly and complex technologies suitable for large companies, limit the incursion of MSMEs into the new circularity. It is in this context that the research aims to understand: How to accelerate the transition of MSMEs in developing countries towards circular production models? A critical literature review guided the design, development and analysis of the case study; a small coffee and pig farm located in Colombia, where a circular transition process was undertaken, acted as the unit of analysis. Interviews, theoretical and practical workshops, on-site measurements, systematic observations, and multi-stakeholder dialogs helped to collect and triangulate the empirical data provided by the case. By following systems thinking and sustainable and circular production principles, low-cost, simple and complementary clean technologies were implemented in the farm-system, resulting in multiple benefits at environmental, social and economic levels. This applied research helped to transform a small rural polluting enterprise into a greener and circular business. The study provides theoretical and empirical contributions to the field of research on the transfer of cleaner production and circular economy to MSMEs, expanding our knowledge on the subject. Graphical abstract