The US Department of Energy’s (DOE) Office of Electricity (OE) released its Strategic Plan in March 2026. It is a comprehensive road map for modernising the country’s electricity grid, strengthening resilience, expanding capacity for new loads and ensuring affordability. The strategy centres on three pathways for the power system – stabilise, optimise and grow – aiming to secure critical components and support economic growth.
The OE has released its plan at a critical juncture. Electricity demand is growing faster than at any point in decades, driven by the proliferation of artificial intelligence (AI data centres, electric vehicles and industrial reshoring. At the same time, ageing grid infrastructure, increasing cyberthreats and heavy dependence on foreign-sourced components create significant vulnerability. The OE’s plan represents the administration’s formal response to these overlapping pressures.
The Strategic Plan is embedded within a broader energy policy push by the US administration, anchored by a series of executive orders issued between January 2025 and early 2026. Some of the orders are “Strengthening the Reliability and Security of the United States Electric Grid” (April 2025), “Accelerating Federal Permitting of Data Center Infrastructure” (July 2025), “Launching the Genesis Mission” (November 2025) (a coordinated national effort to deploy AI-accelerated scientific discovery, with direct implications for grid planning and operations), and “Zero Based Regulatory Budgeting to Unleash American Energy” (April 2025), requiring periodic re-examination of energy regulations to reduce compliance burdens. These orders and others collectively aim to re-energise domestic energy production, reduce regulatory friction and strengthen grid security against both physical and cyber threats.
The overarching framework implements US priorities – expanding energy supply; prioritising affordable, reliable and secure technologies such as fossil fuels, advanced nuclear, geothermal and hydropower; strengthening grid reliability by expanding baseload and despatchable power; and streamlining permitting to accelerate energy infrastructure development by pursuing four goals executed across three strategic pathways. The latter involves stabilising the grid to address the immediate, acute conditions that strain reliability; optimising it to enhance performance and strengthen security; and expanding the grid by enabling innovation, advancing new technologies and building capacity for a future-ready electricity system. The idea is to achieve four critical outcomes of energy dominance (100 GW of capacity addition by 2030 and enabling energy exports), affordability, national security and innovation.
These actions will help address five critical grid challenges identified by the OE: scaling for new load; ensuring affordability despite ageing infrastructure and growing expansion needs; modernising for reliability with an emphasis on innovation and dependability in a complex environment; achieving security and resilience; and advancing supply chain security in the face of shifting global supply chains.
Four OE goals to address grid challenges and implementation priorities
Goal 1: Strengthen, enhance and expand grid capacity
The plan’s first goal is to meet near-term demand by extending the life of existing despatchable generation assets, deploying grid-enhancing technologies (GETs) such as reconductoring and dynamic line rating, and streamlining permitting. The plan is to enable strategic grid expansion and advance innovative market and regulatory models. The target is ambitious: an additional 100 GW of domestic capacity by 2030. Key implementation vehicles include the Speed to Power Initiative, integrated grid planning frameworks, and the Community Microgrid Assistance Partnership for remote and underserved communities. The emphasis on GETs is notable for its cost-effectiveness. Reconductoring existing transmission lines can significantly expand capacity at a fraction of the cost of new transmission construction, making it an attractive near-term lever. However, the 100 GW target will require parallel advances in permitting speed, which historically has been a significant bottleneck.
Goal 2: Ensure reliability and security
The aim is to improve grid system visibility and analysis, strengthen resource adequacy and risk assessment, advance reliable grid operation technologies, enhance grid cybersecurity and resilience, and manage system interdependencies. This could be addressed through a multilayered approach combining advanced sensors and analytics, next-generation modelling tools, cyber-resilient communications architectures and cross-sector risk management. Programmes such as the North American Energy Resilience Model and Secure Pathways for Resilient Communications exemplify the plan’s integration of operational reliability with cybersecurity. The Infrastructure Investment and Jobs Act portfolio is explicitly realigned under this goal, with funding by the Grid Resilience Innovation Partnership directed towards hardening infrastructure, upgrading lines for load growth and installing self-healing devices.
Goal 3: Catalyse the domestic supply chain
This goal involves catalysing onshore production and availability of critical grid components, such as high voltage transformers, large-scale energy storage and grid power electronics, to reduce reliance on foreign suppliers. The US currently depends heavily on foreign manufacturers for these components, with transformer lead times often exceeding two years. This idea is to promote standardised grid components, strengthen supply chain security, advance innovative grid technologies, and expand testing and validation infrastructure. The plan supports standardisation through common configurations, accelerates battery technology through the Grid Storage Launchpad at the Pacific Northwest National Laboratory, and establishes rigorous testing infrastructure through facilities at Oak Ridge and Idaho National Laboratories.
Goal 4: Accelerate innovation
The fourth goal is to accelerate innovation by applying AI and cloud technologies to grid operations, using exascale and quantum computing to address grid challenges and advancing functional materials for next-generation grid components. Scientific computing uses modelling, simulation and AI to drive advances in software, methods and tools for the grid. The Genesis Mission Science and Technology Challenge specifically targets AI applications in grid planning, interconnection and security. Materials science and engineering use new materials with advanced properties to design next-generation grid components that perform better and cost less.
In conclusion, the Strategic Plan sets a clear road map to strengthen the nation’s power grid. By addressing critical challenges such as rising electricity demand, reliability, security, affordability and supply chain resilience, the plan aligns near-term actions with long-term transformation. It emphasises modernising infrastructure, accelerating innovation through advanced computing and materials science, expanding the domestic manufacturing of key components, and improving planning and operational tools. Together, these priorities aim to ensure a more reliable, secure and cost-effective electric system capable of supporting economic growth, technological advancement and national security needs.
