en.Wedoany.com Reported - S&P Global forecasts that capital expenditures for U.S. electric and gas utilities will reach approximately $153 billion by 2028, up from an estimated $139.6 billion in 2026 and $110.9 billion in 2025. These massive investment plans now face a critical bottleneck: the approval timelines of state regulators, rather than corporate boards, are becoming the de facto gatekeepers for many electrification schedules.
For example, Southern Company currently expects to spend over $51 billion between 2026 and 2028, a 34% increase from its forecast just seven months ago. American Electric Power has budgeted $77.9 billion for 2026 to 2030. However, none of these funds will be deployed immediately; they must go through a rate case process, which determines whether and when a utility can recover construction costs. DTE Electric filed a rate case with Michigan regulators on April 28, 2026, seeking a $474 million increase in base rates for a projected twelve-month period ending February 2028. The Michigan Public Service Commission's final order is not expected until February 2027, approximately ten months after the filing. This gap between spending capital and recovering costs through approved rates—what utility regulation calls "regulatory lag"—typically takes 12 to 24 months for a single rate case. Utilities that spend before a rate case is approved receive no return on that investment until the commission acts, giving them a strong economic incentive to sequence spending around their own recovery timelines rather than public commitment dates for customers.
What has changed is the sheer volume of electrification-driven load competing for a place in that sequence, and the specificity with which companies are beginning to publish the dates their plans depend on. The Science Based Targets initiative (SBTi) released version 2.0 of its Corporate Net-Zero Standard on June 11, and companies will transition gradually as their targets are updated or revalidated under the revised standard. California Senate Bill 253 (SB 253) requires companies meeting revenue thresholds to begin reporting greenhouse gas emissions under regulations adopted by the California Air Resources Board (CARB). The frameworks of the International Sustainability Standards Board (ISSB) and the UK Sustainability Reporting Standards go further: both IFRS S2 and the UK standard require companies to disclose existing climate-related targets and explain progress toward them, but neither requires companies to set targets. A target that depends on a specific interconnection or transmission upgrade being completed on time is no longer a private planning assumption but a public commitment, sitting alongside audited financial statements. Accenture estimates that only about 16% of the world's 2,000 largest companies by revenue are currently on a path consistent with achieving net-zero emissions by 2050.
The finance and sustainability teams that set these targets between 2020 and 2022 based on assumptions about grid capacity and interconnection speeds that have not materialized, and this pattern has begun to reshape how boards think more broadly about energization timelines. The rate case clock adds a second, more concrete dimension to this gap. A company's electrification plan may be technically sound and fully funded, yet still depend on a utility infrastructure project that has not completed its own regulatory process, with no guarantee that both timelines will land in the same fiscal year. The remedy lies in developing a habit: when setting a target date, check whether the specific interconnection, substation upgrade, or transmission project it depends on already has a public docket, and where that docket sits in its commission's queue. This single data point, publicly available in most states through commission dockets and utility integrated resource plans, tells a finance team more clearly than any internal engineering estimate whether a 2028 target is achievable. It is the same method already applied to permitting and water risk in siting, now extended to the utility side. Boards that treat target dates as communication decisions rather than regulatory decisions are most likely to explain why they missed the mark, rather than manage the process of hitting it.
