The MIT Concrete Sustainability Hub (CSHub) has released an essential educational resource for transportation professionals: a comprehensive tutorial on their Streamlined Pavement Life Cycle Assessment (LCA) and Life Cycle Cost Assessment (LCCA) web tool. Designed to make complex sustainability analytics accessible, this tutorial guides practitioners through the tool’s intuitive workflow—from inputting specific project parameters and traffic data to selecting optimal pavement designs and maintenance schedules. By demystifying the process of life-cycle analysis, the tutorial empowers agency staff and pavement designers to perform rigorous environmental and economic evaluations in minutes, effectively replacing weeks of manual data collection and complex modeling.
The video walkthrough is particularly valuable for those looking to align their infrastructure projects with net-zero and cost-efficiency goals. The tutorial demonstrates how to leverage the tool to visualize the impact of material choices and construction strategies, including the critical trade-offs between embodied emissions and the long-term use-phase environmental performance of road networks. By providing a clear look at how to handle default data assumptions and adapt the model to specific agency specifications, the session ensures that users can confidently translate research-grade analysis into actionable, data-driven policy decisions. Whether you are a policymaker, asset manager, or design engineer, this guide provides the practical foundation needed to build more durable, sustainable, and fiscally responsible pavement systems.
Watch the tutorial here: https://www.youtube.com/watch?v=tRdhmRMwSVc
Access the LCA & LCCA Tool here: Pavement Life Cycle Assessment