Integrating Recycled and Low-Carbon Materials in Residential Construction: A Multi-Criteria Approach to Enhancing Sustainability, Affordability, and Structural Performance

Growing environmental concerns have spurred interest in using recycled and low-carbon materials within residential construction. The study investigates the potential of materials such as, Hemp-crete, geo-polymer concrete, reclaimed wood, and Bamboo in enhancing building sustainability, cost efficiency and structural integrity. A Multi- Criteria decision approach (MCDA) was used to assess the feasibility of each selected material. The findings support the viability of these materials and emphasize their importance in promoting eco-conscious, environmentally sustainable built environment.