Transitioning Agricultural Production Toward a Circular Economy: Opportunities and Challenges in Developing Countries

Agriculture in developing countries still relies on a linear model of “extract–produce–consume–dispose,” which undermines resource efficiency and contributes to environmental degradation. The circular economy (CE) offers a transformative alternative by promoting resource regeneration, recycling, and waste valorization. This paper explores the opportunities and challenges of applying CE principles in agriculture, using theoretical foundations from ecological systems theory and sustainable innovation, while drawing lessons from international experiences in the European Union, China, and India. Key opportunities include more efficient use of land, water, and inputs; value creation from agricultural by-products such as biogas and organic fertilizers; alignment with Sustainable Development Goals (SDGs 2, 12, 13, and 15); and expanded access to global markets for sustainable products. However, major barriers persist, including inadequate policy frameworks, limited access to green finance, weak technological capacity, reliance on traditional practices, and difficulties in meeting quality standards. The study proposes a phased roadmap that combines short-term awareness and pilot projects, medium-term expansion of successful models with financial and infrastructural support, and long-term institutionalization of CE principles in national strategies. Coordinated efforts among governments, agribusinesses, cooperatives, and farmers are essential to realize the potential of CE in advancing sustainable and inclusive rural development.