Current trends and challenges in construction and demolition waste recycling

The increasing demand for urban infrastructure has led to a rise in construction and demolition waste (C&DW), posing environmental and economic challenges. Traditional disposal methods contribute to pollution and resource depletion. The circular economy promotes waste reduction, recycling, and reuse, aligning with EU policies. This paper examines the composition of C&DW, current trends in recycling methods, and the challenges associated with C&DW management (C&DWM), focusing on how emerging technologies, such as AI-powered sorting systems and decision-support tools, could enhance efficiency from a future perspective.