Understanding the Impact of Interconnection Queues on US Renewable Energy Development
Navigating the U.S. power grid's interconnection queues has become a major hurdle for renewable energy projects. A surge in development, spurred by incentives like the Inflation Reduction Act and evolving environmental regulations, has created a significant backlog, overwhelming grid operators and leading to delays and project cancellations. This bottleneck directly impacts the feasibility of energy initiatives, influences investment strategies, and slows the overall transition to renewable sources. Enverus, a provider of energy data and analytics, is addressing this challenge with a new outlook report and proprietary machine learning technology.
Analysis from Enverus reveals a concerning reality: roughly 90% of renewable energy projects fail to advance beyond the initial interconnection queue. The situation varies considerably by region, with interconnection agreements in New York ISO (NYISO), Southwest Power Pool (SPP), Pennsylvania-New Jersey-Maryland (PJM), and ISO New England (ISO-NE) experiencing notably high suspension rates. While ERCOT, CAISO, and MISO demonstrate somewhat better prospects, the overall completion probabilities remain below desired levels. A crucial observation is that projects in regions with higher suspension rates don’t see a meaningful improvement in their chances of success until they reach the construction phase.
Enverus offers a data-driven solution by assigning a probability of success to each queued project, leveraging in-depth analysis of interconnection queue trends and dynamics. Their platform provides regional comparisons, highlighting the distinct obstacles present within different Independent System Operators (ISOs). Beyond simple data, Enverus provides consulting services to assist in navigating the intricacies of the energy transition. As an energy data and analytics company, they offer access to a wealth of benchmark cost and revenue data from a substantial portion of U.S. energy producers, supporting a wide range of activities from renewable energy development to investment and energy sourcing. The release serves as a crucial reminder for developers, investors, and policymakers to confront the interconnection queue bottleneck and harness the power of data-driven insights for improved project outcomes.
