The need for a modernized electric grid has never been more urgent. As demand for electricity is expected to grow significantly in the coming years, the importance of expanding transmission capacity becomes clear. Think of the grid as a highway system—just as more vehicles on the road require more lanes to keep traffic moving smoothly, our growing energy needs require a more robust transmission network to deliver electricity where it’s needed, efficiently and reliably. While clean energy projects like wind and solar will play a key role in meeting future energy needs, the need for expanded transmission goes beyond supporting renewables. A modernized grid is essential for ensuring electric reliability, affordability, and resilience as we face growing demand and more frequent extreme weather events.
For nearly two decades, U.S. electricity demand remained flat or grew slowly. However, that trend is changing. Electricity demand is projected to increase by 5% annually, driven by factors such as expanding U.S.-based manufacturing, the rise of data centers and artificial intelligence, and the electrification of transportation. This surge in demand will require significant additions to the country’s electric generation capacity. However, the existing grid is struggling to keep up, with congestion and delays in connecting new generators exacerbating the issue.
One of the most effective ways to address these challenges is by utilizing advanced technologies for both new transmission lines and reconductoring existing lines. Technologies such as high-capacity, energy efficient ACCC Conductors allow transmission lines to carry more power without the need for major infrastructure upgrades. This can provide much-needed relief by improving grid efficiency and flexibility in the near term.
Expanding transmission capacity also plays a key role in enhancing grid resilience. As extreme weather events become more frequent and severe, utilities need the ability to reroute power when parts of the grid are damaged. Regions with well-connected transmission systems have shown better resilience during these events. For example, during Winter Storm Uri, areas with available transmission capacity were able to import power from less affected regions, minimizing widespread outages.
While building new transmission infrastructure will take time, Advanced Reconductoring can provide immediate solutions. To meet the growing demand for electricity and improve the resilience of the grid, it’s crucial to prioritize investment in both new transmission capacity and advanced conductor technologies.
A reliable, affordable, and resilient electric grid is essential for supporting economic growth, national security, and everyday life. By focusing on innovations in transmission technology, we can build a grid capable of meeting the challenges of the future—ensuring that our “energy highway” keeps moving forward smoothly, no matter how heavy the traffic.
