On Feb. 24, Georgia Tech’s Boundaries & Breakthroughs panel series explored “The Future of the Grid,” focusing on the technical, material, and institutional forces shaping the transition to a low-carbon energy system. The discussion centered on what shapes grid innovation today and how should public values and policy priorities should influence research and development.

Panelists included Joe Bozeman, assistant professor in the Schools of Civil and Environmental Engineering and Public Policy; Constance Crozier, assistant professor in the School of Industrial and Systems Engineering; Gaurav Doshi, assistant professor in the School of Economics; Santiago Grijalva, Georgia Power Distinguished Professor in the School of Electrical and Computer Engineering. The panel was moderated by Juan-Pablo Correa-Baena, associate professor in the School of Materials Science and Engineering.

A key theme was whether the grid’s evolution is primarily shaped by technical limitations or by policy and public expectations. While infrastructure lifetimes and reliability standards pose real limits, panelists noted that institutional and regulatory frameworks often have equal, if not greater, influence. Unlocking progress may require governance reform as much as new technology.

The panel also examined how system needs, policy goals, and societal values should shape research and development in grid materials and technologies. Participants highlighted the importance of aligning research with long-term priorities such as decarbonization, resilience, affordability, and equity. 

Material supply chains emerged as another pressing concern. As renewable energy, storage, and electrification scale, demand for rare and critical minerals continues to grow. Panelists explored whether innovation and recycling alone can meet this need or whether more systemic approaches, including forms of demand reduction or “degrowth,” must be considered. The discussion highlighted the tension between continued energy expansion and finite material resources.

The conversation also underscored the importance of clear, transparent data and communication as electricity demand evolves. As new industries and technologies reshape load forecasts, accurate metrics and responsible public messaging will be essential for informed planning and long-term trust.

Ultimately, the panel reinforced that building the future grid requires balancing reliability, equity, resilience, and innovation. Technological breakthroughs will be essential, but so will transparent data, institutional adaptation, and thoughtful risk-sharing.