Environment

Subcommittee

Subcommittee on Environment

All matters related to soil, air, noise and water contamination; emergency environmental response, both physical and cybersecurity. In particular, the subcommittee has jurisdiction over The Nuclear Waste Policy Act, The Clean Air Act, The Safe Drinking Water Act, Comprehensive Environmental Response Compensation and Liability Act – including Superfund and the Emergency Planning and Community Right to Know Act, The Solid Waste Disposal Act, The Toxic Substance Control Act and The Chemical Facility Anti-Terrorism Standards Program. Under the Clean Air Act, this subcommittee deals with National Ambient Air Quality Standards (NAAQS) for criteria pollutants; National Emissions Standards for Hazardous Air Pollutants (NESHAP) Standards; New Source Performance Standards (NSPS); Mobile Source Standards for vehicles, aircraft, fuels and fuel additives, including the Renewable Fuel Standard (RFS) and greenhouse gas emissions from motor vehicles. The subcommittee focuses on the regulation of solid, hazardous, and nuclear wastes, including mining, nuclear, oil, gas, and coal combustion waste.

Subcommittees News & Announcements


Jan 22, 2026
Environment

Chairman Palmer Delivers Opening Statement at Subcommittee on Environment Hearing to Discuss Legislation to Modernize America’s Chemical Safety Law

WASHINGTON, D.C. – Congressman Gary Palmer (AL-06), Chairman of the Subcommittee on Environment, delivered the following opening statement at today's hearing titled Chemicals in Commerce: Legislative Proposal to Modernize America's Chemical Safety Law, Strenghten Critical Supply Chains, and Grow Domestic Manufacturing.

Subcommittee Chairman Palmer’s opening statement as prepared for delivery:

“Good afternoon and welcome to Ranking Members Pallone, Tonko, my colleagues, and to our witnesses for this hearing of the Subcommittee on the Environment.

“Today we will be examining a legislative proposal to modernize the Toxic Substances Control Act – or TSCA.

“First enacted into law in 1976 with broad bipartisan support, TSCA provides the U.S. Environmental Protection Agency (EPA) with broad authority to regulate chemicals that pose an unreasonable risk to human health and the environment.

“Forty years later, Congress made several improvements to TSCA with passage of the bipartisan Lautenberg Amendments in 2016.

“As we heard at our hearing last January, chemicals are central to many aspects of modern life, and a strong, U.S. chemical industry is key to our economic prosperity and national security.

“The 2016 law authorized EPA to collect user fees to help provide resources and funding but in the decade since the Lautenberg Amendments were passed, it has become clear that this important law is still not working as Congress intended and that further changes are needed to ensure chemicals are reviewed in a predictable and efficient process without undermining safety.

“The process for reviewing new chemicals – which was a significant focus of the 2016 effort – is broken. As we heard in January and will again hear from witnesses today, EPA does not meet the 90-day review deadline for the vast majority of all new chemicals submitted for EPA review. This regulatory uncertainty makes it difficult for the chemical industry to bring safer alternatives or new technology to the market in the U.S. and impacts human health and the environment by slowing the transition to safer alternatives.

“To be clear: The draft would not scrap the safety protections enacted in the 2016 Amendments and is not reopening up TSCA as a whole.

“The bill would reauthorize the fee provision for another 10 years and require increased transparency and accountability in how fees are used by EPA.

“The draft also makes targeted changes to modernize section 5 and section 6 concerning the review and regulations of new and existing chemicals, including requiring increased coordination between EPA and other agencies and prioritizing chemicals that are essential to critical manufacturing supply chains.

“Our witnesses today are: Dimitri Karakitsos, a partner at the law firm Holland & Knight who worked on the 2016 Amendments as a Senate staffer; Dr. Kimberly Wise White of the American Chemistry Council, John Carey of DSM-Firmenich, an international chemical manufacturer with significant operations in the U.S., and Professor Tracey Woodruff of the University of California, San Francisco.

“The legislation we are considering today is a discussion draft. It reflects input the Subcommittee received at our January hearing and in the months since.

“Majority staff also met with their counterparts on the minority staff half a dozen times to discuss ideas and language for this proposal, and several changes were made to the text based on input from minority staff.

“We look forward to getting additional feedback in the weeks after this hearing and hope to continue discussions with the minority on areas for bipartisan cooperation as we work on an updated draft, prepare legislation for introduction, and plan for a future markup to advance this important legislation.”



Jan 22, 2026
Press Release

Environment Subcommittee Holds Hearing to Discuss Legislation to Modernize America’s Chemical Safety Law

WASHINGTON, D.C. – Today, Congressman Gary Palmer (AL-06), Chairman of the Subcommittee on Environment, led a hearing titled Chemicals in Commerce: Legislative Proposal to Modernize America’s Chemical Safety Law, Strengthen Critical Supply Chains, and Grow Domestic Manufacturing.

“The process for reviewing new chemicals – which was a significant focus of the 2016 effort – is broken. This regulatory uncertainty makes it difficult for the chemical industry to bring safer alternatives or new technology to the market in the U.S. and impacts human health and the environment by slowing the transition to safer alternatives,” said Chairman Palmer. “The bill would reauthorize the fee provision for another 10 years and require increased transparency and accountability in how fees are used by EPA.”

Watch the full hearing here.

Below are key excerpts from today’s hearing:

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Congressman John Joyce, M.D. (PA-13): “Dr. White, we've had this discussion and my colleagues have opened the door, but I want to give you an opportunity to speak to how provisions in this legislative proposal today will guide EPA to focus their consideration on conditions that reasonably could be foreseen, and not just theoretical or even unlikely, because I think we're opening up potential areas that will waste time to be able to allow important chemicals to be assessed. Can you discuss that for us, please?” Dr. White: “For every single chemical that the EPA has evaluated since TSCA was modernized, they have found it to be an unreasonable risk. This has really been because of their scientific practices and principles. They have ignored submitted data. They have mischaracterized worst case exposure scenarios and not understood what exposure actually looks like when they're making decisions. And they focused on conditions of use that were not relevant or that were not really going to provide or have a specific high level of exposure. So, this has led to really flawed assessments by the agency, leading to overly conservative risk management decisions by the agency. What this new approach does is it requires the agency to focus on those conditions of use that are more likely than not to occur. So, it really helps to, again, focus the agency on looking at actual real-world scenarios for how a chemistry might be used.”

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Congresswoman Mariannette Miller-Meeks (IA-01): “For states like Iowa, where agriculture, manufacturing, including chemical manufacturing, and innovation are central to our economy, we need a regulatory system that protects human health and the environment without relying on duplicative regulation or unnecessary delays. This discussion draft refocuses TSCA on real world risk, best available science, and coordination with other federal and international regulators. It encourages safer innovation, strengthens domestic supply chains, and ensures EPA is accountable for its decisions while preserving strong protections for workers, consumers, and families.”

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Congressman Gabe Evans (CO-08): “One of the processes that's used at EPA to manage and look at these chemicals and do cost benefit analysis is what's called a risk evaluation. In your experience, do EPA's risk evaluations and subsequent risk management rules provide health and safety benefits that are commensurate with the costs and burdens of the rules? And if not, what can we do to address that?” Dr. White: “EPA's risk evaluation process can be improved upon. It has a best available science and a way to vet the scientific evidence statute that it should be relying on. It has been missing the mark over the last several years. And so, there's really an opportunity to strengthen that, maintain that language.”



Jan 20, 2026
Press Release

Energy and Commerce Weekly Look Ahead: The Week of January 19th, 2026

WASHINGTON, D.C. – This week, the House Committee on Energy and Commerce is holding two Subcommittee Hearings and one Full Committee Markup. Read more below.

FULL COMMITTEE MARKUP: The Committee on Energy and Commerce will hold a markup of 11 bills.

  • DATE: Wednesday, January 21, 2026
  • TIME: 10:15 AM ET
  • LOCATION: 2123 Rayburn House Office Building

SUBCOMMITTEE HEARING: The Energy and Commerce Subcommittee on Health is holding a hearing to have productive discussions with health insurance companies on the core drivers working against health care affordability—namely onerous government interference, administrative burdens, waste, fraud, and abuse, and lack of competition and patient choice.

  • DATE: Thursday, January 22, 2026
  • TIME: 9:45 AM ET
  • LOCATION: 2123 Rayburn House Office Building

SUBCOMMITTEE HEARING: The Energy and Commerce Subcommittee on Environment is holding a hearing to discuss legislation to modernize America’s Chemical Safety Law.

  • DATE: Thursday, January 22, 2026
  • TIME: 2:00 PM ET
  • LOCATION: 2123 Rayburn House Office Building


Subcommittee Members

(25)

Chairman Environment

Gary Palmer

R

Alabama – District 6

Vice Chairman Environment

Dan Crenshaw

R

Texas – District 2

Ranking Member Environment

Paul Tonko

D

New York – District 20

Bob Latta

R

Ohio – District 5

Morgan Griffith

R

Virginia – District 9

Buddy Carter

R

Georgia – District 1

John Joyce

R

Pennsylvania – District 13

Randy Weber

R

Texas – District 14

August Pfluger

R

Texas – District 11

Mariannette Miller-Meeks

R

Iowa – District 1

Laurel Lee

R

Florida – District 15

Nick Langworthy

R

New York – District 23

Gabe Evans

R

Colorado – District 8

Julie Fedorchak

R

North Dakota - At Large

Brett Guthrie

R

Kentucky – District 2

Jan Schakowsky

D

Illinois – District 9

Raul Ruiz

D

California – District 25

Scott Peters

D

California – District 50

Nanette Diaz Barragán

D

California – District 44

Darren Soto

D

Florida – District 9

Jake Auchincloss

D

Massachusetts – District 4

Troy Carter

D

Louisiana – District 2

Rob Menendez

D

New Jersey – District 8

Greg Landsman

D

Ohio – District 1

Frank Pallone

D

New Jersey – District 6

Recent Letters


Nov 24, 2025
Press Release

Chairmen Guthrie, Joyce, and Palmer Investigate California Air Resources Board

WASHINGTON, D.C. – Today, Congressman Brett Guthrie (KY-02), Chairman of the House Committee on Energy and Commerce, Congressman John Joyce, M.D. (PA-13), Chairman of the Subcommittee on Oversight and Investigations, and Congressman Gary Palmer (AL-06), Chairman of the Subcommittee on Environment, sent a letter to Steven S. Cliff, Ph.D., Executive Officer of the California Air Resources Board (CARB), demanding answers and documents that the Committee previously requested from CARB on California’s refusal to follow the law and implement the Clean Air Act as written by Congress. The Committee also requested transcribed interviews of six individuals if CARB fails to provide the previously requested information by December 5, 2025.    “The Committee’s August 11, 2025, letter requested information and documents from the California Air Resources Board (CARB) about California’s enforcement of state vehicle emission standards that disregard recent Congressional actions to disapprove waivers of federal preemption under the Clean Air Act,” said Chairmen Guthrie, Joyce, and Palmer. “Unfortunately, CARB’s responses to date have been woefully inadequate and do not satisfy the Committee’s important oversight interests in this matter.” Key excerpt from the letter: “Clean Air Act section 209(a) preempts states from adopting or attempting to enforce any emissions control standard for new motor vehicles or engines, or any condition precedent to the initial retail sale, registration or inspection of such vehicle or engine. Under section 209(b), the U.S. Environmental Protection Agency (EPA) may waive federal preemption, allowing California to establish state motor vehicle emission standards. However, Congress passed with bipartisan support, and President Trump signed, three resolutions under the Congressional Review Act (CRA) disapproving three waivers of preemption that the Biden-Harris Administration previously granted.” “Due to CARB’s failure to make a good faith effort to provide the requested information and documents, the Committee requests transcribed interviews with the following individuals if CARB fails to provide the requested information and documents by December 5, 2025: Lauren Sanchez, CARB Chair (from September 2025 to present); Liane Randolph, Former CARB Chair (from December 2021 to September 2025); Steven Cliff, CARB Executive Officer; Shannon Dilley, CARB Chief Counsel; Christopher Grundler, CARB Deputy Executive Officer – Mobile Sources & Incentives; and Robin Lang, Division Chief, CARB Emissions Certification & Compliance Division. “The Committee requests that these transcribed interviews be completed no later than December 12, 2025.” Background: Since President Trump signed the three Congressional Review Act resolutions into law, revoking California’s ability to set state emission standards that mandate the sale of EVs, the state cannot move forward with plans to ban the sale of gas-powered vehicles. The Committee’s August 11, 2025, request sought answers about California’s apparent enforcement of the preempted standards and requested copies of related documents, such as internal guidance CARB provided to its staff, communications with other states, internal correspondence between CARB officials and the Governor’s Office and the Office of Attorney General, and other internal documents concerning CARB’s response to the disapproval of the waivers of federal preemption. The requested information and documents will help the Committee understand how California is implementing the Clean Air Act in light of the federal preemption of state emission standards, and whether the waiver authority in Clean Air Act section 209(b) should be eliminated or otherwise modified. CLICK HERE to read the full letter .



Nov 14, 2025
Environment

Chairmen Joyce and Palmer Send Letter to GAO Requesting Information on Alternatives to Critical Minerals Supply Chain

WASHINGTON, D.C. – Yesterday, Congressman John Joyce, M.D. (PA-13), Chairman of the Subcommittee on Oversight and Investigations, and Congressman Gary Palmer (AL-06), Chairman of the Subcommittee on Environment, sent a letter to Gene Dodaro, the Comptroller General of the Government Accountability Office (GAO), requesting an assessment of available or emerging technologies and materials that could be used to supplement critical minerals in semiconductors. “Critical minerals such as lithium, cobalt, and rare earth elements are essential for technologies used in many sectors of the economy, including energy, transportation, national defense, health care, and consumer electronics,” said Chairmen Joyce and Palmer . “These minerals are vulnerable to supply-chain disruptions for several reasons, including U.S. reliance on foreign sources, as well as the rapid growth in demand for critical minerals in the U.S. and abroad.” CLICK HERE to read the full letter. The letter asks the GAO to examine: The status of domestic technologies and supplemental materials, such as critical minerals found in mine waste, tailings, or reclaimed from end-of-life batteries and electronic waste, that can serve as substitutes for foreign-sourced critical minerals from non-allied nations needed for semiconductors and energy grid or power electronics, including impacts on material and product performance. Key technological challenges to the development or adoption of these domestic supplemental and materials to advance the diversification of U.S. critical mineral sources. BACKGROUND: In May, the Subcommittee on Oversight and Investigations held a hearing on ways to enhance our critical mineral supply chains. Energy and Commerce Committee Republicans are committed to strengthening our critical mineral supply chains and finding solutions to reduce our reliance on foreign sources, particularly when it comes to foreign adversaries like China. The Trump Administration has also worked hard to bolster these supply chains. Critical minerals are essential to American technologies and industries, and finding innovative domestic solutions that can contribute to our independence from non-allied nations is essential as we work to onshore American innovation and strengthen our national security. ###



Nov 5, 2025
Environment

Chairmen Guthrie, Joyce, and Palmer Investigate Biden-Harris Administration Decision to Fund Far-Left Groups Through the Greenhouse Gas Reduction Fund

WASHINGTON, D.C. – Today, Congressman Brett Guthrie (KY-02), Chairman of the House Committee on Energy and Commerce, Congressman John Joyce, M.D. (PA-13), Chairman of the Subcommittee on Oversight and Investigations, and Congressman Gary Palmer (AL-06), Chairman of the Subcommittee on Environment, sent a letter to Environmental Protection Agency (EPA) Administrator Lee Zeldin requesting information on how far-left organizations received billions of dollars in the final days of the previous administration through the Greenhouse Gas Reduction Fund (GGRF).  “In the final days of the Biden-Harris Administration, the EPA put their far-left allies ahead of the American people, giving away Greenhouse Gas Reduction Fund grants worth nearly $30 billion to recipients who were not equipped to receive such large amounts of funding,” said Chairmen Guthrie, Joyce, and Palmer. “By requesting documentation about this grant process from the EPA, Republicans on the Committee on Energy and Commerce are continuing our work to root out waste, fraud, and abuse while being good stewards of taxpayer dollars.”  This letter follows requests sent to eight nonprofits who were awarded more than $20 billion earlier this year through the GGRF. Key excerpt from the letter: “The Committee finds the potential for financial mismanagement particularly worrisome, as some of the grantees’ previous revenues were only a small fraction of the GGRF funds they received, which raises questions about whether the grant recipients can adequately manage grant amounts that are significantly larger than their previously documented revenue.” “The Committee seeks to ensure that the federal government is a good steward of taxpayer dollars and to continue supporting EPA’s efforts in combatting waste, fraud, and abuse within the GGRF program. To assist with the Subcommittee’s investigation of GGRF and support the Administration’s efforts, the Committee requests the following documents no later than November 19, 2025: The complete grant file for the three NCIF grantees and the five CCIA grantees, including the application submitted by the organization with all supporting documentation and appendices, any additional information requested by EPA, and any memos on changes to the grant terms and conditions. The scoring breakdown and rational for each score for all the NCIF and CCIA applicants included in the final rankings lists for the top-ranked applications, including any changes to scoring or rescores and rationale for why those changes occurred. Any checklist or guidance for EPA grants employees on what steps they should be taking to conduct appropriate pre-award due diligence and to ensure all required paperwork and documentation is submitted and verified. This should include briefing materials used to advise the Administrator, Deputy Administrator, Chief of Staff, General Counsel, Associate Administrator for Mission Support, and Associate Administrator for the Office of Air and Radiation about the selection of NCIF grantees and CCIA grantees. Any reports received from Citibank or the U.S. Treasury regarding the account balances or transactions histories of the GGRF accounts for the three NCIF grantees and the five CCIA grantees and any of their sub-awardees. Any progress reports received from the three NCIF grantees and the five CCIA grantees. The names of all panel chairs, senior review panels, selection officials, and all individuals involved in the review panels for all the NCIF and CCIA applicants included in the final rankings lists for the top-ranked applications.” Background: The Inflation Reduction Act (IRA) authorized the Environmental Protection Agency (EPA) to create and implement a $27 billion GGRF program. Of this appropriation, $20 billion was awarded to just eight grant recipients; with $14 billion awarded to three grant recipients under the National Clean Investment Fund (NCIF) program and $6 billion awarded to five grant recipients under the Clean Communities Investment Accelerator (CCIA) program.  CLICK HERE to read the full letter. Read More About this Ongoing Investigation: “SCOOP: Biden-era grant program described as ‘gold bar’ scheme by Trump EPA administrator under scrutiny” –   Fox News “EXCLUSIVE: Key Committee Demands Docs in Biden ‘Gold Bars’ Probe” – Daily Caller ###