Research suggests that ghost factories, or canceled green manufacturing projects, are a warning sign for the future of green manufacturing, driven by policy changes and economic challenges.
It seems likely that rollbacks in clean-energy credits, like those in recent tax legislation, are contributing to project cancellations, affecting jobs and investments.
The evidence leans toward increased project cancellations, with 9% of $261 billion in green factory investments announced since 2021 shelved, mostly since January 2025, highlighting policy instability.
Ghost factories, such as abandoned battery and clean energy facilities, indicate potential risks for green manufacturing's future. These projects, planned but never realized, reflect the sector's vulnerability to policy shifts and economic factors, particularly under recent legislative changes.
Recent tax bills, including rollbacks of clean-energy credits, have added significant challenges. For example, ending EV tax credits earlier than planned could discourage investment, leading to project cancellations like Kore Power's $1.25 billion factory in Arizona.
These cancellations threaten thousands of jobs and could slow the US's progress in green technology, potentially increasing reliance on overseas manufacturers. Data shows a notable uptick in cancellations, underscoring the need for stable policies to support growth.
Ghost factories, defined as planned but unrealized green manufacturing projects such as battery factories and clean energy facilities, have emerged as a significant concern for the future of green manufacturing in the United States. This analysis, based on recent reports and data, explores the implications of these cancellations, driven by policy changes and economic challenges, particularly in light of legislative shifts as of July 5, 2025.
Ghost factories refer to projects announced with significant investment and job creation potential, such as Kore Power Inc.'s $1.25 billion battery factory in Buckeye, Arizona, which was intended to create 3,000 jobs but was ultimately abandoned. These projects, often part of the clean energy and technology manufacturing sector, include facilities for batteries, electric vehicles (EVs), and renewable energy components. The term highlights the empty lots and unfinished constructions left behind, symbolizing missed opportunities in the green economy.
Recent policy changes, particularly the tax legislation passed under the current administration, have significantly impacted green manufacturing. The Bloomberg article "Ghost Factories Are a Warning Sign for Green Manufacturing’s Future," published on July 5, 2025, details how rollbacks of clean-energy credits in Trump's tax bill have added to sector challenges. Specific changes include phasing out solar and wind credits early and ending EV tax credits in September 2025 instead of 2032, as previously planned under the Inflation Reduction Act (IRA) of 2022. These rollbacks, as noted in The Guardian, could cost 830,000 jobs and increase pollution emissions, with experts warning of a detrimental impact on the clean energy industry.
The Washington Post article from April 4, 2025, further corroborates this, stating that the bill favors the wealthy and cuts safety net programs, including clean energy initiatives, potentially raising household costs and slashing employment, particularly in Republican districts that benefited from IRA investments. Elon Musk, as cited in various reports, has criticized the package as "severely damaging" to "industries of the future," reflecting industry concerns about policy uncertainty.
Data from Atlas Public Policy, as referenced in the Bloomberg article, indicates that 9% of $261 billion in green factory investments announced since 2021 have been shelved, with most cancellations occurring since January 2025, following the policy shifts. The Clean Economy Tracker, a tool developed by Atlas Public Policy and Utah State University, tracks private-led investments in clean energy manufacturing, covering batteries, EVs, heat pumps, and more, with over $233 billion in announced investments. However, recent reports, such as E&E News from April 28, 2025, highlight a record $6.9 billion in investment losses in the first quarter of 2025 due to an "unstable policy environment," with more project cancellations in early 2025 than in the previous two years combined, according to The Washington Post.
Specific examples include:
Kore Power's cancellation of its Arizona gigafactory, confirmed in February 2025, with the company now seeking existing plants instead, as reported by Canary Media and Electrek. This project, which had secured an $850 million federal loan, was projected to produce 6 GWh of battery cell storage annually but faced cost increases from $1 billion to $1.25 billion and permitting delays.
A $1 billion factory in Georgia for thermal barriers for batteries and a $1.2 billion lithium-ion battery factory in Arizona, both canceled, as noted in The Washington Post, leaving thousands of jobs in doubt.
Massachusetts wind turbine cable factory and Colorado lithium-ion battery factory delays, as mentioned in the Bloomberg article, further illustrating the breadth of cancellations.
Despite these cancellations, some projects continue to progress, offering a counterpoint. LG Energy Solution’s $5.5 billion battery manufacturing complex in Queen Creek, Arizona, announced in March 2023, is proceeding, with the cylindrical battery plant on track for production in the first half of 2026, as per Korea JoongAng Daily on March 5, 2025. However, construction on the energy storage systems (ESS) battery facility was temporarily paused, as reported by Utility Dive on July 2, 2024, indicating ongoing challenges. This suggests that while some projects persist, they are not immune to delays, reflecting the broader instability.
The cancellations pose significant economic risks, threatening job creation and the US's competitiveness in green technology. The Bloomberg article warns that the US may lag behind in green tech and increase reliance on overseas manufacturers, particularly China, which dominates global battery production, as noted in reports on Kore Power's challenges. The Rhodium Group, cited in the Bloomberg article, highlights the risk of stranded investments, with high costs, rising interest rates, and slow EV demand exacerbating the situation. For instance, Kore Power's project faced cost swells and permitting delays, contributing to its cancellation.
The impact is particularly felt in red and purple states, where many projects were located to shield them from GOP attacks, as per the Bloomberg article. However, the policy changes have led to a collapse of this strategy, with members like Paul Gosar (R-AZ) voting for the tax bill, affecting projects like Kore's in Buckeye. The Clean Economy Tracker data shows 45% of clean manufacturing investments headed towards swing states, as reported on March 4, 2024, underscoring the political stakes.
The evidence leans toward ghost factories being a warning sign for green manufacturing's future, suggesting that without stable and supportive policies, the sector risks stalling. The need for consistent incentives, streamlined permitting, and economic support is critical to mitigate cancellations and ensure growth. Reports like those from the World Economic Forum and BCG, cited in the thinking trace, emphasize the importance of green manufacturing for a low-carbon future, with potential business benefits like tax credits and job creation, as noted in articles from Goodwin College and Purpose Rising Blog.
In conclusion, the rise of ghost factories, driven by policy rollbacks and economic challenges, highlights the fragility of green manufacturing's expansion in the US. Addressing these issues through bipartisan policy support and economic stability is essential to realize the sector's potential and meet climate goals.
Project Name | Location | Investment ($B) | Status | Jobs Impacted | Notes |
---|---|---|---|---|---|
Kore Power Battery Factory | Buckeye, AZ | 1.25 | Canceled (Feb 2025) | 3,000 | Cost increases, permitting delays; seeking existing plants instead |
Georgia EV Battery Parts | Georgia | 1.0 | Canceled (Q1 2025) | Unknown | Part of broader cancellation trend |
Massachusetts Wind Turbine | Massachusetts | Unknown | Scrapped | Unknown | Former coal plant site, policy impact cited |
LG Energy Solution Complex | Queen Creek, AZ | 5.5 | Ongoing, ESS paused | 1,500 (target) | Cylindrical plant on track for 2026, ESS to resume, per LG updates |
Sources:
Bloomberg: Ghost Factories Are a Warning Sign for Green Manufacturing’s Future
Canary Media: Kore Power has a new plan after canceling $1.2B battery plant in Arizona
Utility Dive: LG pauses construction on part of $5.5B Arizona battery plant
The Guardian: Trump’s tax bill to cost 830,000 jobs and drive up bills and pollution emissions
E&E News: Project cancellations threaten US clean energy manufacturing boom