A Systematic Review and Meta-Analysis of Studies on the Circular Economy in the Textile Industry

Abstract

The textile industry is recognized as one of the most environmentally impactful sectors, confronting significant ecological challenges such as elevated carbon emissions, chemical pollution, and extensive waste generation. Shifting toward a circular economy offers promising solutions to minimize waste and improve resource efficiency. This study presents a systematic review of 273 scientific publications (2009-2024) on circular economy issues in textiles. Adopting both quantitative and qualitative (content) analyses, we sourced articles from Scopus and identified leading authors, key journals, and regional distributions of research. Our findings categorize prevailing methodologies (modeling, case studies, conceptual frameworks), levels of analysis (micro, meso, macro), circular economy business models, and emerging trends. A deeper investigation into the 25 most cited articles highlights dominant themes—particularly the social dimensions of sustainability and technological advancements in textile waste recycling. These results suggest that implementing circular economy principles is foundational for sustainably transforming the textile industry, promoting global collaboration, and fostering innovative resource management strategies.