States Sue Trump Over Clean Energy Funding
On February 18, 2026, the states of California, Colorado, and Washington, joined by a coalition of other Democratic-led states, filed a major lawsuit against the Trump administration in the U.S. District Court for the Northern District of California, challenging the federal government’s termination of clean energy funding that Congress had previously approved under bipartisan legislation.
The complaint — co-led by California Attorney General Rob Bonta, Colorado Attorney General Phil Weiser, and Washington Attorney General Nicholas Brown — argues that the Trump administration acted unlawfully by cancelling billions of dollars in federal energy and infrastructure grants that were slated for development under laws including the Inflation Reduction Act (IRA) and the Infrastructure Investment and Jobs Act (IIJA).
At the heart of the lawsuit is the Trump administration’s decision to terminate funding for large clean energy projects that had already been approved and, in many cases, formally committed to by federal agencies. One of the most high-profile targets of these cancellations was the Alliance for Renewable Clean Hydrogen Energy Systems (ARCHES) — a California-based initiative designed to establish a major hydrogen energy hub that would help decarbonize utilities, heavy-duty transportation, and port operations. The lawsuit details that $1.2 billion in federal funding earmarked for ARCHES was terminated, along with other dollars for programs like the Resilient and Efficient Codes Implementation (RECI), which supported energy-efficient building codes.
According to the states’ complaint, the federal agencies responsible — including the U.S. Department of Energy (DOE), DOE Secretary Chris Wright, the Office of Management and Budget (OMB), and OMB Director Russell Vought — lacked the legal authority to unilaterally cut funding that had already been appropriated by Congress through clear legislative action. The lawsuit contends the agencies’ conduct violated both the constitutional separation of powers — which vests spending authority in Congress — and the Administrative Procedure Act (APA), which prevents agencies from making arbitrary, capricious, or unlawful decisions.
In their legal filings, the states emphasize that the terminated programs were not optional preferences but statutory mandates backed by bipartisan congressional majorities, and their repeal or termination without congressional consent undermines the constitutional framework. California’s lawsuit points to potential losses of over 200,000 jobs that the ARCHES hydrogen hub would have supported, cost savings from improved air quality, and other economic, environmental, and public health benefits that the projects were expected to deliver.
The lawsuit also criticizes the broader policy shift by the Trump administration, which has systematically rolled back or rescinded a range of climate and clean energy initiatives that were established during previous administrations. According to the complaint, soon after taking office in early 2025, the Trump administration compiled lists of energy and infrastructure awards for termination — including projects in Democratic-leaning states — often without transparent justification or consistent standards.
In addition to California, Colorado, and Washington, the lawsuit has been joined by attorneys general from Connecticut, Illinois, Maryland, Massachusetts, New Jersey, New York, Oregon, Rhode Island, Vermont, and Wisconsin, creating a broad coalition that highlights widespread state-level opposition to the federal policy shift. In separate state filings, like Washington’s, the complaint also details the termination of additional clean energy grants (such as over $27 million for the Pacific Northwest Hydrogen Hub) and other sustainability-focused programs.
State officials argue that these legal actions are essential to ensuring that federal agencies cannot unilaterally rewrite or negate clear funding decisions made by Congress, even if the executive branch disagrees with the policy priorities. Beyond the legal briefs, governors and attorneys general have framed the issue as one with immediate economic and environmental consequences, including lost jobs, increased energy costs, and slower progress toward climate goals.
The case now enters what could be extended litigation involving motions, discovery, and potential appeals. Its outcome may also influence future disputes over the limits of executive authority in administering or reversing federally approved programs — particularly in contentious policy areas like energy, climate, and infrastructure. Given the scale of funds at issue (billions of dollars) and the national impact of clean energy transitions, courts’ rulings will likely draw attention from environmental advocates, industry stakeholders, and political actors alike.
⚖️ Key Legal Outcomes
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A federal lawsuit was filed by California, Colorado, Washington, and additional states challenging the Trump administration’s termination of congressionally approved clean energy funds.
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Plaintiffs allege that cancelling these appropriated funds violated the constitutional separation of powers, asserting that spending decisions belong to Congress.
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The suit asserts violations of the Administrative Procedure Act (APA), claiming that the funding cuts were arbitrary and lacked lawful procedural justification.
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Major grants cut include over $1.2 billion for California’s ARCHES hydrogen energy hub and millions for other clean energy initiatives.
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A broad coalition of state attorneys general is involved, underscoring widespread institutional legal opposition to the policy changes.
🔍 Why It Matters
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It tests executive authority vs. congressional appropriations, a core constitutional principle.
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The outcome could determine whether federal agencies may undo funding after Congress lawfully approves it.
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It highlights ongoing policy battles over climate change, renewable energy, and federal priorities.
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A ruling in favor of the states could help secure funding for large-scale clean energy projects and job creation.
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The litigation adds to a pattern of state legal challenges curbing controversial federal executive actions.
