Building materials like cement and steel are responsible for over 50% of carbon emissions in the construction industry.
The sector faces a challenge in reducing emissions from building production and operation, as well as mitigating the environmental impact of construction materials.
Solutions focus on energy-efficient design, low-carbon materials, material science innovation, carbon capture and storage, and additive manufacturing.
Companies like Biomason and Prometheus Materials are offering alternatives with reduced carbon footprints, while startups like TileGreen in Egypt are transforming plastic waste into sustainable building materials.