Graphene-enhanced concrete is moving from the lab to real-world construction sites. By adding carbon nanomaterials to the mix, engineers can create denser structures that require less cement and steel in specific applications like floor slabs and pavements. This technology targets the high carbon footprint of cement production, which accounts for nearly 8% of global CO2 emissions. While not a total replacement for traditional materials, it offers a way to lower embodied carbon by 20 to 30% in suitable projects.
