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To address the urgent need for sustainability, this paper provides a critical discussion and serves as a pivotal resource for stakeholders in the mining and construction sectors. It advocates repurposing mining waste into concrete aggregate, promoting eco-friendly practices. The paper conducts a thorough review of recent developments, technological innovations, and methodologies to showcase mining waste's potential as a sustainable construction material. Highlighting more than a decade of research, our analysis reveals significant environmental, economic, and practical benefits, such as reduced ecological footprints through waste minimization and resource conservation, alongside cost-effective material alternatives. This investigation offers an in-depth look at these advantages and sparks essential discussions about incorporating advanced recycling technologies into conventional construction workflows. Promoting circular economy principles, the study underscores the dual gains: lessening environmental impact and progressing towards resource efficiency. Aiming to alter industry perceptions and practices, the work encourages a shift towards environmental stewardship and innovation. Ultimately, this paper aims not only to disseminate knowledge but also to motivate action. It provides readers with the necessary insights to lead a transition towards more sustainable industry norms, thus establishing a new benchmark for addressing sustainability challenges with creativity and collective effort.
Yu et al. (2024) studied this question.