EPA Enforcement Against Major Polluters Grinds to Halt Under Trump Administration
Enforcement of environmental laws against major polluters has virtually ground to a halt under the Trump administration, according to a new analysis of Environmental Protection Agency records from January 2025 to January 2026. The findings reveal a dramatic decline in legal actions against corporations in the oil, gas, coal and chemical industries that violate environmental regulations.
Consent Decrees Plummet to Historic Lows
Records show the EPA filed just one Clean Air Act consent decree during the analyzed period, compared with 26 in the first year of Trump's initial term and 22 during Biden's first year. Consent decrees represent the primary legal mechanism through which the agency and US Department of Justice enforce environmental laws against major polluters. This represents a staggering 96% decline from Trump's first year in office.
The agency has similarly slowed enforcement of Superfund laws, which govern cleanup at the nation's most contaminated sites. Only seven consent decrees were filed, down from 31 under the first Trump administration. Clean Water Act enforcement actions have also dramatically declined from a peak of 18 during Biden's first year to just four during the second Trump administration, according to analysis by the Public Employees for Environmental Responsibility (Peer) non-profit.
"Laws Become Voluntary" Without Enforcement
"The EPA's enforcement program is dying on the vine, and that's intentional," said Tim Whitehouse, Peer's executive director and a former EPA attorney. "Without an adequate enforcement program that provides deterrence to polluters, the laws become voluntary, and when laws become voluntary many companies choose to ignore them because they know there are no consequences."
Whitehouse emphasized that this enforcement vacuum means "more pollution for communities near the facilities and more profits for the polluters." The analysis focused exclusively on major cases, which typically involve large corporations with significant environmental impacts.
Blockbuster Settlements Now Rare
Major environmental enforcement cases have historically resulted in substantial settlements. In 2017, Volkswagen agreed to pay $1.4 billion for Clean Air Act violations involving "defeat devices" that evaded emissions tests. In 2023, BP was required to pay $250 million in penalties and corrective measures after the EPA found the company emitting dangerous levels of highly toxic volatile organic compounds in Indiana.
Norfolk Southern, responsible for the 2023 East Palestine, Ohio train wreck, settled for $335 million for Clean Water Act violations, including penalties and cleanup costs. Industry observers note that similar blockbuster settlements have become increasingly rare under the current administration's enforcement approach.
EPA Defends "Compliance" Over "Enforcement"
An EPA spokesperson defended the administration's record in a statement, saying, "Unlike the last administration, we are focused on achieving swift compliance and not just overzealous enforcement intended to cripple industry based on climate zealotry. One erroneous report from a leftwing group funded by dark money does not change the facts."
However, a current EPA enforcement employee who requested anonymity for fear of retribution explained there's a significant difference between "compliance" and "enforcement" with punitive measures. "They want us to do more of what they call compliance rather than enforcement – inspect a company, and say 'Hey maybe do these things better,' and maybe give them a slap on the wrist, but do not impose significant changes or fines," the employee said.
Structural Changes Hamper Enforcement
The employee, who reviewed Peer's data and confirmed it aligned with anecdotal observations, identified several administrative changes driving the enforcement decline. Trump's political appointees at the EPA are more closely scrutinizing investigators' work, requiring cases to move far up the chain of command if companies disagree with findings.
Similar approval is required if investigators want to require action beyond what the law mandates. "That is important because the law often does not require the steps that are needed to fully correct a violation," the employee explained. These requirements have created a review backlog that delays cases.
Energy Industry Receives Special Treatment
A March 12 EPA memo explicitly stated that enforcement actions will no longer "shut down any stage of energy production," effectively pausing enforcement against the energy industry. Simultaneously, staffing levels in enforcement divisions have declined by as much as 30% in some regions, while the number of justice department environmental division attorneys has decreased by approximately 50%.
"That means that the American people are at risk of health impacts from pollution of air, water, and companies are going to feel emboldened to get away with more," the employee warned. "They know that the people at the EPA and DoJ are friendly to industry and aren't going to enforce the laws against them."
Administrative vs. Major Case Enforcement
The EPA spokesperson claimed the agency had concluded more cases in its first year than the Biden administration did, though Peer's report specifically examined major cases rather than all enforcement actions. The EPA handles minor violations as civil administrative cases, which might include issues like a mechanic shop illegally dumping small amounts of pollutants.
Peer addressed this distinction in their report, noting that "administrative enforcement is a good way to handle violations that can be resolved quickly and are less likely to be repeated. But they are not well suited for large, complex cases that warrant higher penalties or the substantial, long-term remedies needed both to correct any violations and to prevent their recurrence."
Broader Pattern of EPA Weakening
Whitehouse characterized the enforcement decline as part of a broader effort to weaken the EPA, which has also included attacks on scientific research and protective regulations. "The Zeldin EPA is conducting itself as a subsidiary of oil and chemical industries and other big, powerful industries in the US," Whitehouse stated. "It is really doing the work of those types of industries, and, bigger picture, enforcement is a large part of that."
The cumulative effect of these changes creates what the anonymous EPA employee described as a "broad chilling effect" on enforcement, with investigators becoming hesitant to take bold action to avoid attracting political appointees' attention.
