As sustainability becomes a core driver in construction, embedding circular economy principles into both design and infrastructure development is increasingly vital. This expert panel, hosted by Boral, will explore how innovative low-carbon concrete solutions and circular material strategies are transforming the built environment. With infrastructure playing a pivotal role in shaping long-term environmental outcomes, the session will highlight practical approaches that reduce embodied carbon, extend material lifecycles, and minimise waste through reuse and recycling. The discussion will also showcase collaborative innovations—such as research into calcined clay as a supplementary cementitious material—that are enabling more sustainable, durable, and resource-efficient construction practices.