White microscopes on top of black table.

Zeldin’s EPA restructuring could curb climate action and strain environmental protections

The U.S. Environmental Protection Agency, under Administrator Lee Zeldin, is downsizing staff to 1980s levels despite decades of added environmental responsibilities and growing public health challenges.

Sean Reilly, Jean Chemnick, Ellie Borst, and Miranda Willson report for E&E News.


In short:

  • Administrator Lee Zeldin is implementing a plan to cut EPA staffing to Reagan-era levels, even as the agency faces expanded duties regulating pollutants, climate emissions, and chemical safety.
  • Critics argue the cuts will hamper EPA’s capacity to protect air, water, and public health, especially as staff reassigned from research and climate programs are unavailable to meet increasing demands.
  • The restructuring includes eliminating key science offices and scaling back climate initiatives, with some staffers warning of an “extinction event” for EPA’s climate work.

Key quote:

“They don’t want to have a scientist focused in a single area where they can really build their expertise and ensure the highest quality risk assessments.”

— Betsy Southerland, former EPA Office of Science and Technology director

Why this matters:

The EPA has long served as the nation’s frontline defense against air and water pollution, toxic chemicals, and emerging threats like climate change and PFAS contamination. Since the 1980s, the agency’s mandate has expanded dramatically to keep pace with scientific discoveries and evolving public health risks. Today, EPA not only enforces traditional pollution controls but also grapples with complex, cross-cutting issues such as greenhouse gas emissions, endocrine-disrupting chemicals, cybersecurity threats to water infrastructure, and hazardous “forever chemicals.” Staffing cuts of the magnitude proposed by the Trump administration could delay or derail enforcement actions, permit reviews, chemical safety evaluations, and responses to environmental disasters. The decision to shrink or eliminate scientific divisions risks undermining evidence-based policymaking.

Related: Opinion: I live in Flint, Michigan. Shuttering environmental justice at EPA hurts communities like mine.

A house is loaded onto a truck at a dock next to a body of water.

How a First Nation’s housing project could spark a home-rescue revolution

A small First Nation in British Columbia is showing how salvaged homes can become sustainable housing — and a blueprint for greener development.

David Beers and Quinn Kelly report for The Tyee.

Keep reading...Show less
Rows of solar panels in a large parking lot with a sign in the foreground displaying a General Motors logo.

Michigan reimagines its toxic land as a solar-powered future

Michigan wants to clean up its polluted past by turning contaminated industrial sites into a new solar-powered frontier.

Douglas J. Guth reports for Inside Climate News.

Keep reading...Show less
Beige mushrooms grow alongside moss on a wet fallen log.
Credit: Rob/Unsplash

Mushrooms are cleaning up wildfire ruins — and may revive toxic land across America

After the deadly Los Angeles wildfires turned homes into chemical-laced rubble, one scientist is using mushrooms and native plants to detoxify the land and rethink how to clean up after disaster.

Mattha Busby reports for Atmos.

Keep reading...Show less
A group of people at a demonstration holding signs in support of science.
Credit: Photo by Vlad Tchompalov/Unsplash

Trump’s EPA quietly backs off from enforcing pollution laws

The U.S. Environmental Protection Agency has dramatically scaled back enforcement against major polluters, raising fears about the future of public health protections.

Tom Perkins reports for Grist.

Keep reading...Show less
Red car with EV charger hooked up to it.

Trump administration sued by 17 states over frozen funds for electric vehicle charging network

Seventeen states have filed a lawsuit against the Trump administration for halting billions in federal funding intended to expand the national electric vehicle charging infrastructure.

Sophie Austin and Alexa St. John report for The Associated Press.

Keep reading...Show less
A space satellite hovering above the coastline.
Credit: SpaceX/Unsplash

Trump moves to end federal studies on rocket and satellite pollution, raising concerns over Musk’s influence

The Trump administration plans to shut down research led by the National Oceanic and Atmospheric Administration (NOAA) into pollution from satellites and rockets that is tied in part to Elon Musk’s expanding space ventures.

Tom Perkins reports for The Guardian.

Keep reading...Show less
a protest sign that says there is no planet b.

Trump’s dismissal of climate scientists threatens U.S. leadership and global research ties

The Trump administration’s removal of nearly 400 scientists from the National Climate Assessment signals escalating cuts to U.S. climate science, raising concerns over national and international research collaborations.

Holly Young reports for Deutsche Welle.

Keep reading...Show less
From our Newsroom
Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

One facility has emitted cancer-causing chemicals into waterways at levels up to 520% higher than legal limits.

Regulators are underestimating health impacts from air pollution: Study

Regulators are underestimating health impacts from air pollution: Study

"The reality is, we are not exposed to one chemical at a time.”

Pennsylvania governor Josh Shapiro speaks with the state flag and American flag behind him.

Two years into his term, has Gov. Shapiro kept his promises to regulate Pennsylvania’s fracking industry?

A new report assesses the administration’s progress and makes new recommendations

silhouette of people holding hands by a lake at sunset

An open letter from EPA staff to the American public

“We cannot stand by and allow this to happen. We need to hold this administration accountable.”

wildfire retardants being sprayed by plane

New evidence links heavy metal pollution with wildfire retardants

“The chemical black box” that blankets wildfire-impacted areas is increasingly under scrutiny.

Stay informed: sign up for The Daily Climate newsletter
Top news on climate impacts, solutions, politics, drivers. Delivered to your inbox week days.