Full Breakdown
New Guidance on Energy Tax Credits and Prohibited Foreign Entities
2/13/2026, 8:09:13 PM
Overview of New Regulations
On February 12, 2026, the U.S. Department of the Treasury and the Internal Revenue Service (IRS) issued guidance regarding the eligibility for certain energy tax credits under the One Big Beautiful Bill Act (OBBBA). This legislation introduced restrictions on clean electricity credits, specifically under Internal Revenue Code Sections 45Y, 48E, and the advanced manufacturing production credit under Section 45X. The new rules aim to determine if electricity-producing facilities, energy storage technologies, or eligible components are receiving material assistance from prohibited foreign entities (PFEs), which include countries like China, Russia, Iran, and North Korea.
Key Provisions of the Guidance
The guidance outlines how to calculate the material assistance cost ratio, which is essential for determining eligibility for tax credits. Taxpayers can rely on interim rules until the formal regulations are proposed. Specifically, facilities or technologies starting construction after December 31, 2025, and components sold in taxable years beginning after July 4, 2025, must adhere to these new guidelines. The IRS has also indicated that it will propose regulations to define PFEs and establish safe harbor tables for compliance.
Industry Impact and Reactions
The new restrictions are expected to significantly influence the clean energy sector, particularly solar and wind projects, as many developers currently rely on materials sourced from China. Mike Carr, executive director of the Solar Energy Manufacturers for America Coalition, noted that the clarity provided by the guidance will help domestic manufacturers make informed investment decisions. However, concerns remain regarding the potential for companies to circumvent these restrictions, as highlighted by a report from Horizon Advisory, which warned of regulatory compliance claims from manufacturers with ties to China.
Criticism and Concerns
Despite the guidance, industry experts expressed disappointment regarding the lack of clarity on what constitutes a "foreign influenced" entity. This ambiguity could hinder investment decisions, as financial institutions remain cautious about the risks associated with compliance. Jason Clark, CEO of Power Brief, emphasized that the specific nature of the law creates anxiety among developers, as the lack of a clear definition for prohibited entities complicates compliance efforts.
Conflicting Reports and Gaps
While the guidance provides a framework for compliance, it does not apply to projects that began construction before January 1, 2026, which includes a significant majority of planned solar and wind projects. This limitation raises questions about the future of many ongoing initiatives and the potential for financial liabilities stemming from compliance audits that could extend for up to six years.
Verbatim Quotes
- “The additional clarity will help advance the urgent task of de-risking America’s energy supply chains from Chinese influence,” — Mike Carr, Executive Director, Solar Energy Manufacturers for America Coalition
- “There's been so many projects that have been in limbo, so having some clarification out there should certainly be more helpful than hurtful,” — Yogin Kothari, Chief Strategy Officer, Solar Energy Manufacturers for America Coalition
- “The much-anticipated Treasury guidance on FEOC was abbreviated, underwhelming, and more workable than feared.” — Jeffries Analysts
What's Next
The Treasury and IRS are seeking public comments for 45 days to refine the guidance further. The formal safe harbor material assistance tables are expected to be published by the end of 2026, which will provide additional clarity for developers and manufacturers navigating the new compliance landscape.
