SUSTAINABLE PRACTICES IN THE CONSTRUCTION INDUSTRY: THE ADOPTION OF CIRCULAR ECONOMY

The construction industry is one of the largest contributors to waste generation and the consumption of natural resources, significantly contributing to environmental degradation. However, sustainable construction practices, such as replacing wood with concrete and using reinforcement meshes, are transforming the sector by reducing waste and material usage. The adoption of methods like on-site cast concrete minimizes the use of natural resources and results in a more efficient construction process, reducing the waste generated on the job site. Implementing a circular economy in the sector aims to maximize material reuse and reduce waste, aligning with the principles of sustainability and environmental preservation. Furthermore, reducing materials at the construction site improves organization and safety, speeding up the process and reducing costs. Research by Schützenhofer et al. (2022) and other scholars highlights the importance of integrating circular economy practices into the Architecture, Engineering, and Construction (AEC) sector to address environmental challenges. These approaches provide practical solutions for managing construction and demolition (C&D) waste, focusing on recycling, material reuse, and minimizing environmental impacts. The study by Benachio, Freitas, and Tavares (2020) reinforces the need for a paradigm shift in the construction industry, moving from a linear model to a circular one that seeks to optimize resource use and promote sustainability. Additionally, Bao and Lu's work (2020) emphasizes the importance of adopting public policies and advanced technologies to support this transition. Together, these studies provide a solid foundation for implementing sustainable practices in the sector, helping to reduce environmental impacts and promote a more responsible and efficient production cycle.