Glass recycling in the context of cement and concrete production is an environmentally sustainable practice that involves the reuse of waste glass as a supplementary cementitious material (SCM) or as fine and coarse aggregates. This approach not only helps reduce landfill waste but also decreases the consumption of natural resources and the carbon footprint associated with the production of traditional cement-based materials. Recycled glass, when ground to a fine powder, can exhibit pozzolanic properties, reacting with the calcium hydroxide generated during cement hydration to form additional calcium silicate hydrate (C-S-H), which is essential for gaining strength and enhancing durability. As an aggregate, recycled glass can contribute to the aesthetic appeal of architectural concrete, providing a variety of colors and textures not typically available with traditional materials.