A federal judge ordered the Department of Energy on June 11 to reinstate $82.1 million in clean energy grants it had previously cancelled, continuing a legal pattern set earlier this year when DOE was forced to reverse a similar round of terminations. The ruling covers 11 grants tied to energy-efficiency, solar and hydrogen projects in five states.
The Legal Basis for Restoring the Clean Energy Grants
U.S. District Court Judge Amit Mehta vacated the cancellations on behalf of a plaintiff coalition led by the American Institute of Chemical Engineers, which argued the terminations violated the Fifth Amendment's equal protection guarantee and the First Amendment. The plaintiffs pointed to precedent from City of Saint Paul v. Wright, decided in January, when DOE was similarly forced to reverse $27.6 million in grant cancellations after plaintiffs made a nearly identical constitutional argument. "Given that this case presents parallel legal and factual issues as Saint Paul, the parties have conferred and agree that it is in the interest of justice and judicial economy for the parties to enter into the same stipulations as in Saint Paul," Mehta wrote in the ruling, effectively adopting the earlier case's legal framework wholesale rather than relitigating the underlying constitutional questions.
Which States and Projects Are Affected
The restored clean energy grants go to recipients in Colorado, Connecticut, Oregon, Minnesota and New York, funding projects focused on energy efficiency along with solar and hydrogen technologies. In the original April complaint, plaintiffs cited a post from Office of Management and Budget Director Russell Vought describing the cancellations as ending "nearly $8 billion in Green New Scam funding" across states including California, Colorado, Connecticut, Delaware, Hawaii, Illinois, Maryland, Massachusetts, Minnesota, New Hampshire, New Jersey, New Mexico, New York, Oregon, Vermont and Washington, a list plaintiffs argued was itself evidence of politically motivated targeting.
Part of a Larger $7.5 Billion Cut to Clean Energy Grants
The 11 grants were among a total of $7.5 billion in clean energy grants cancelled in October 2025. As part of the settlement, the government agreed to maintain the same representation it made in the Saint Paul case: that it would be "legally sufficient for equal protection purposes to find that a primary reason for the termination decisions at issue is because of location in blue states." That stipulation has become the throughline connecting a growing number of similar grant-restoration rulings working through federal courts this year, effectively giving plaintiffs in other pending cases a template argument that DOE has already conceded once.
Why This Ruling Matters for HVAC Energy-Efficiency Projects
A meaningful share of DOE's clean energy grant portfolio funds building energy-efficiency upgrades, including HVAC retrofits, heat pump conversions and grid-interactive equipment installations that rely on federal cost-share to pencil out for building owners. When grants supporting those projects get cancelled and then reinstated months later, contractors and engineering firms tied to the underlying work face real schedule disruption, and the back-and-forth creates uncertainty for any HVAC company counting on DOE-funded efficiency work as part of its commercial pipeline. The Saint Paul precedent now cited in this case suggests more reinstatement rulings are likely as similar challenges to last October's cuts continue working through federal courts, which could eventually restore a meaningful share of the original $7.5 billion in cancelled funding.
What's Next for DOE's Clean Energy Grants
With Mehta's ruling following the same stipulations as Saint Paul, plaintiffs in other pending challenges to DOE's October 2025 grant cancellations may now have a clearer path to reinstatement using the same legal theory. DOE has not indicated whether it will appeal the ruling or attempt to cancel the same grants again through a different process, leaving grantees in the five affected states to plan around funding that could still face further legal challenges down the road as similar cases work through other federal districts. Because the government has now stipulated to the same underlying facts in back-to-back cases, legal observers following the litigation say DOE may find it increasingly difficult to defend future cancellations of similarly structured grants without either changing its public rationale for the terminations or accepting further reinstatement rulings as more coalitions file suit using the Saint Paul playbook. For the grantees themselves, in Colorado, Connecticut, Oregon, Minnesota and New York, the reinstatement means previously stalled energy-efficiency, solar and hydrogen work can resume, though project timelines already pushed back by the original October cancellation are unlikely to fully recover the months lost while the litigation played out.
