Reimagining resources policy: Synergizing mining waste utilization for sustainable construction practices
Haoxuan Yu, Izni Zahidi, Chow Ming Fai, Dongfang Liang, Dag Øivind Madsen
Abstract
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.