Grid Technology

High-voltage transmission lines/towers

In a March 6, 2026 order (the Order), the Federal Energy Regulatory Commission (FERC or the Commission) reshaped how PJM Interconnection, L.L.C. (PJM) allocates transmission project costs. Consol. Edison Co. of New York, Inc. et al., 194 FERC ¶ 61,179 (2026) (Docket Nos. EL15-18-005, EL 15-67-005, EL 17-68-003, ER 17-950-006, EL21-39, ER22-1606, and ER22-1606). The Commission eliminated PJM’s long‑standing de minimis threshold exemption—a rule that arguably shielded large load zones from paying for certain transmission upgrades despite significant usage—after the U.S. Court of Appeals for the District of Columbia (the Court) found the exemption violated cost‑causation principles. Consol. Edison Co. of New York, Inc. v. FERC, 45 F.4th 265 (D.C. Cir. 2022). As a result, FERC opened the door to an estimated $1 billion in refunds (including interest) and re-billing stretching back more than a decade.

The North American Electric Reliability Corporation (NERC) has determined that large computational loads connecting to the Bulk‑Power System (BPS) at an unprecedented speed and scale are reshaping demand profiles and exposing reliability gaps in both planning and operations.

The U.S. Department of Energy has released a $293 million funding opportunity (DE-FOA-0003612) under its Genesis Mission to accelerate AI deployment across 26+ national challenges in energy systems, grid infrastructure, data centers, advanced manufacturing, microelectronics, and biotechnology. The focus is on creating deployment-ready solutions, not exploratory research. Unlike traditional DOE research grants, Genesis Mission prioritizes speed, integration, and measurable performance gains in complex systems through cross-sector collaboration.

Winschoten Hyperscale Data Center: AI and Sustainable Energy

Texas presently sits at the center of the U.S. energy‑and‑digital‑infrastructure boom. As hyperscalers, AI platforms, crypto-currency miners, and cloud providers accelerate their build‑out of data‑center campuses, the demand for power in the Lone Star State has never been higher.

Federal Energy Regulatory Commission headquarters building exterior in Washington, DC

At the Federal Energy Regulatory Commission’s (“FERC” or the “Commission”) monthly open meeting on February 19, 2026, the Commission reaffirmed that it will not reinstate its ban on gas pipeline work during appeals.

Federal Energy Regulatory Commission headquarters building exterior in Washington, DC

On January 14, 2026, the Federal Energy Regulatory Commission (FERC) accepted new rules proposed by Southwest Power Pool, Inc. (SPP) regarding the interconnection of High Impact Large Loads (HILLs) and the interconnection of new generation facilities that will be used to serve them, called High Impact Large Load Generation Assessment (HILLGA) in Docket No. ER26-247. This order, along with the recent order directing PJM Interconnection, L.L.C. (PJM) to propose rules for Co-Located generation and large loads, offer the first glimpse into how FERC will address the challenges facing the nation’s electricity grid. These include balancing resource adequacy, grid reliability, and fair cost allocation for any needed grid expansions to accommodate new AI-driven data centers.

Investment into data centers continues to increase significantly as the country builds out infrastructure to accommodate the digital economy and growth of artificial intelligence. Many states, including Texas, have now implemented various tax incentives to encourage investment in the state while simultaneously grappling with the taxable aspects of data center fuel. In November 2025, the…

Although the use of a shared facilities agreement (SFA) for co-located energy projects is not a new concept, their use has increased significantly in recent years due to the rise in co-located generation, storage, and load infrastructure, particularly in the case of data centers. In general, an SFA grants each party a co-tenancy ownership interest in certain shared facilities, subject to detailed management, operations, and cost-sharing provisions, among other considerations.

Given the increasing frequency of their use, owners, operators, financing parties, and developers should understand when, why, and how SFAs can (or should) be used to avoid potential regulatory, operational, or cost-allocation issues with co-located projects.

data center

On December 18, 2025, the Federal Energy Regulatory Commission (FERC) directed PJM Interconnection, L.L.C. (PJM) to create new rules around the co-location of generation and data centers (FERC’s Dec. 18, 2025 Order, Docket Nos. EL25-49, AD24-11, EL25-20). With several proceedings pending at the Commission to address the growing demand for energy from large load entities—including major rulemaking proceeding directed by the Department of Energy (DOE) on October 23, 2025—FERC’s December 18 order offers the first window into how the Commission will address the challenges facing the nation’s electricity grid. These challenges include balancing resource adequacy, grid reliability, and fair cost allocation for any needed grid expansions to accommodate new AI-driven data centers. FERC is expected to issue a proposed rulemaking in the coming weeks with additional guidance on how it plans to shape the future of data center development in the U.S.

Federal Energy Regulatory Commission headquarters building exterior in Washington, DC

Building natural gas infrastructure should get easier in the future by way of a recent ruling by the Federal Energy Regulatory Commission (FERC or the Commission). On October 7, 2025, FERC issued a Final Rule, entitled “Removal of Regulations Limiting Authorizations to Proceed with Construction Activities Pending Rehearing” (Docket No. RM25-9-000, 193 FERC ¶61,014 (2025)). The new rule rescinds FERC’s prior rule that barred construction on gas infrastructure during project appeals. In doing so, FERC plans to accelerate energy projects to meet the growing demand for energy, due in part to the rapid build-out of data centers.