The US Has Seen A Massive Wave Of Power Project Cancellations This Year

The US has seen a massive wave of power project cancellations this year, with clean energy projects accounting for 93% and energy storage projects making up 79 GW.

 

Developers have been forced to cancel nearly 1,891 projects planned for development and grid connection within the next five years, totaling 266 GW of capacity. This is equivalent to nearly a quarter of the current US power capacity and exceeds the entire output of Texas, the largest power-producing state. Clean energy projects account for 93% of the cancellations, including 86 GW of solar power, 79 GW of energy storage, and 54 GW of wind power. Hybrid projects, often combining renewables with advanced solar battery energy storage systems or wind power battery storage, account for approximately 23 GW of cancellations, and gas-fired projects for nearly 5 GW.

 

 

 

 

The report reveals five key drivers of project cancellations: local opposition hampered projects in the fastest-growing demand regions, with Virginia alone losing 6.7 gigawatts of potential capacity, and 10 states imposing restrictions on solar projects; rising grid connection costs, with only 322 miles of high-voltage transmission lines completed in 2024, far below the 4,000 miles in 2013, and grid connection costs exceeding half the project cost in some areas; decreased viability of grid energy storage systems and grid scale storage due to oversupply and tariffs, with Texas revenue falling from $192 per kilowatt-hour in 2023 to $55 in 2024, and similar situations occurring in California and New York, while new tariffs significantly drove up energy storage costs and impacted overall energy storage prices; the Trump administration's anti-offshore wind policies led to the cancellation of approximately 12 offshore wind projects in August 2025, resulting in nearly $679 million in federal funding and halting ongoing projects; and grid operator reforms, through new project consolidation measures, increased margin requirements, and stricter deadlines, resulted in the cancellation of hundreds of projects.

 

These challenges have particularly affected the deployment of home batteries for solar storage, making residential renewable integration more difficult. Companies like BLOOPOWER, a leading provider of innovative battery solutions, highlight how fluctuating energy storage costs and energy storage prices are deterring investments in both residential and utility-scale applications.

 

The project cancellation crisis will lead to higher electricity prices for consumers, particularly along the PJM grid stretching from Washington to Chicago, where annual price increases are expected to exceed 10% due to capacity shortages. According to energy research units, canceled projects could have generated $400 billion in investment, much of which would have boosted the rural economy. Current policies are contradictory: states approve large data center construction while rejecting solar projects; they attract investment from tech companies like Google and Amazon while canceling crucial projects to ensure power supply; and the federal government promotes an "energy-first" approach while project cancellations and high tariffs coexist. The report points out that this contradiction undermines grid reliability, consumer affordability, and the nation's competitiveness in artificial intelligence.