WASHINGTON — In a highly controversial move, the Environmental Protection Agency (EPA) has suspended 144 employees with pay after they signed and submitted a dissent letter accusing the Trump administration of undermining the agency’s integrity. The suspensions were confirmed Thursday, and the workers are now under investigation for their role in the declaration sent to EPA Administrator Lee Zeldin earlier this week.
The letter, signed by 278 current and former EPA workers, criticizes the agency’s leadership for what it calls “harmful deregulation” and a culture of fear that undermines scientific integrity. It also alleges that the agency has been politicized under the Trump administration, benefiting “polluters” while ignoring the scientific consensus on key environmental issues.
EPA officials have defended the suspensions, arguing that the workers’ inclusion of their official titles in the letter violated the agency’s policy. “We have a zero-tolerance policy for career bureaucrats unlawfully undermining, sabotaging, and undercutting the administration’s agenda as voted for by the great people of this country last November,” EPA press secretary Brigit Hirsch stated in a press release shared with The New York Times.
The decision has sparked backlash from the American Federation of Government Employees (AFGE), the union representing the suspended workers. Justin Chen, Vice President of AFGE Council 238, condemned the suspensions as “an act of retaliation” and vowed to protect the union’s members “to the full extent of the law.” The union also criticized the EPA for targeting workers who are simply expressing their concerns about the agency’s current direction.
The dissent letter, organized by the nonprofit organization Stand Up for Science (SUFS), accuses the EPA of abandoning its mission to protect public health and the environment. It claims that the agency’s leadership has disregarded scientific expertise in favor of political and corporate interests, putting both the agency’s credibility and public health at risk.

“By undermining the work of its own scientists, the EPA is jeopardizing public trust and the health of communities around the world,” the letter reads. It also warns that the administration’s policies are dangerously aligned with the interests of polluters and corporate giants, creating an environment where scientific findings are disregarded in favor of political expediency.
Among the letter’s signatories, 173 chose to attach their names, while 105 opted to sign anonymously to protect their identities. Despite the risks, many felt compelled to speak out against the agency’s actions and the direction in which it was headed.
The suspensions came just one day after the letter was made public, and EPA officials quickly followed up with emails notifying the suspended workers of their status. The emails informed the employees that they would remain on paid administrative leave until July 17, while an investigation into the matter continued.
The workers’ suspension has raised concerns about the future of scientific integrity within the EPA. Critics argue that the move sends a chilling message to other federal employees, warning them not to publicly disagree with the administration’s policies. It also highlights the growing divide between political appointees and career civil servants within federal agencies.
SUFS, the nonprofit responsible for organizing the letter, has expressed its solidarity with the suspended workers. “We’re honored to be chosen by the brave heroes at the EPA to host their public Declaration of Dissent,” the organization said in a statement on its website. “We’re also aware that some signatories have received emails placing them on administrative leave.”
Founded in February, SUFS was created in response to the Trump administration’s cuts to federal research funding, the censorship of scientific work, and what it describes as “targeted attacks” on diversity, equity, and inclusion initiatives. The organization has advocated for a return to evidence-based decision-making and the protection of scientific research from political influence.
The EPA’s actions have sparked a wider conversation about the role of science in government policymaking and the ability of federal employees to freely express their opinions without fear of retaliation. With the Trump administration’s policies under intense scrutiny, the EPA is facing mounting pressure to address concerns about its leadership and the future of environmental protection in the U.S.
As the investigation into the suspended workers continues, it remains to be seen whether the agency will face further pushback or whether the Trump administration will continue to assert its control over federal agencies. For now, the 144 suspended employees find themselves at the center of a growing debate over the balance between political loyalty and scientific integrity.
