As the construction industry accelerates its shift toward decarbonization, carbon budgeting has emerged as a powerful tool for reducing project emissions and meeting climate goals. This session presents a practical, stakeholder-focused framework for integrating ready-mix concrete carbon budgets into the planning, design, and delivery of buildings and infrastructure.
A carbon budget, defined as an emissions ceiling for a project, can serve as a guiding metric from early design through construction. We’ll explore how to establish realistic carbon budgets based on regional material availability, market capabilities, and structural demands. Real-world case studies will illustrate how teams have successfully implemented carbon budgeting using achievable targets, aligned with performance requirements such as exposure classes, strength needs, and construction sequencing.
Special focus will be given to technical levers including water-cement ratio, supplementary cementitious materials (SCMs), and admixtures—and how they influence embodied carbon outcomes. Attendees will gain insight into how early engagement across the value chain ensures that sustainability goals translate into real-world results.
