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


Dec 10, 2025
Environment

Chairman Palmer Delivers Opening Statement at Environment Subcommittee Markup

WASHINGTON, D.C . – Congressman Gary Palmer (AL-06), Chairman of the Subcommittee on Environment, delivered the following opening statement at today’s markup of seven bills. Subcommittee Chairman Palmer’s opening statement as prepared for delivery: “Welcome to today’s Environment subcommittee markup of seven (7) bills to improve the process for establishing and implementing the National Ambient Air Quality Standards and to streamline environmental reviews and the New Source Review pre-construction permitting program under the Clean Air Act. “No one questions that the Clean Air Act has been important in helping to improve air quality since the law was first enacted more than half a century ago. However, the law has not been significantly amended since 1990 and has not kept pace to meet the economic and security risks facing this country. “The commonsense permitting reforms contained in these seven bills are needed to improve the Clean Air Act so the United States can continue to be the world leader in economic prosperity, technological innovation, and environmental quality. “At subcommittee hearings in June and September, we heard testimony from several witnesses that the air quality standards for fine particulate matter and ozone that were issued by the Biden-Harris administration will stifle economic growth and be nearly impossible for states and regulated industries to meet because they are so close to background levels and that decisions on whether a state is meeting the standards should not be impacted by pollution caused by wildfires and from international sources outside of the state’s control. “We also heard testimony from top state environmental regulators that several of the deadlines in the Clean Air Act are impossible for EPA and states to implement. For example, several witnesses said it would make sense to extend the timeframe for reviewing air quality standards from every five years, as it is in current law, to every 10 years.  “We also heard testimony from multiple witnesses that the current pre-construction permitting and environmental review provisions of the Clean Air Act can slow down or even block construction of high-tech manufacturing and energy projects that we need more of in this country to win the race for critical minerals and advanced semiconductors against China. “The seven bills that we will be marking up are: “H.R. 6409, Foreign Emissions and Nonattainment Clarification for Economic Stability (FENCES) (Rep. Pfluger). This bill would clarify that foreign air pollution is not to be considered when deciding if a State or air district is meeting an air standard. “H.R. 4218, Clean Air and Economic Advancement Reform (CLEAR) Act (Rep. Carter) This bill makes several improvements to the process for establishing and implementing the air quality standards program under the Clean Air Act. "H.R. 4214, Clean Air and Building Infrastructure Improvement Act (Rep. Allen) This bill clarifies when a new air standard has to be factored into preconstruction permits under the Clean Air Act. “H.R. 161, New Source Review Permitting Improvement Act (Rep. Griffith) This bill clarifies what kind of construction or modifications of existing facilities would trigger permitting under the Clean Air Act. “H.R. 6373, Air Permitting Improvements to Protect National Security Act (Rep. Palmer) This bill would allow the President to waive the requirement that facilities that are critical to our national security – including critical mineral processing facilities -- offset emissions as part of the permitting process. “ H.R. 6398, Reducing and Eliminating Duplicative Environmental Regulations (RED Tape) Act (Rep. Joyce) This bill would streamline the environmental review and permitting process. “The passage of these bills will go a long way toward improving our infrastructure and making permitting more predictable and cost-effective. Some of these bills include ideas that we have considered in previous years, but some of them offer creative solutions based on feedback we have received. “I urge all of my colleagues to support these pieces of legislation, and I yield back.” ###



Dec 10, 2025
Press Release

Environment Subcommittee Advances Clean Air Act Permitting Bills to Full Committee

WASHINGTON, D.C. – Today, Congressman Gary Palmer (AL-06), Chairman of the Subcommittee on Environment, led a markup of several bills to reform permitting under the Clean Air Act. “No one questions that the Clean Air Act has been important in helping to improve air quality since the law was first enacted more than half a century ago. However, the law has not been significantly amended since 1990 and has not kept pace to meet the economic and security risks facing this country,” said Chairman Palmer. “The commonsense permitting reforms contained in these seven bills are needed to improve the Clean Air Act so the United States can continue to be the world leader in economic prosperity, technological innovation, and environmental quality.” Legislative Vote Summary: H.R. 6409 , the Foreign Emissions and Nonattainment Clarification for Economic Stability (FENCES) Act, was reported to the full committee, by a roll call vote of 14 Yeas to 11 Nays. H.R. 4218 , the Clean Air and Economic Advancement Reform (CLEAR) Act, was reported to the full committee, by a roll call vote of 14 Yeas to 10 Nays. H.R. 6387 , the Fire Improvement and Reforming Exceptional Events (FIRE) Act, was reported to the full committee, by a roll call vote of 13 Yeas to 10 Nays. H.R. 4214 , the Clean Air and Building Infrastructure Improvement Act, was reported to the full committee, by a roll call vote of 12 Yeas to 10 Nays. H.R. 161 , the New Source Review Permitting Improvement Act, was reported to the full committee, by a roll call vote of 12 Yeas to 11 Nays. H.R. 6373 , the Air Permitting Improvements to Protect National Security Act, was reported to the full committee, by a roll call vote of 12 Yeas to 10 Nays. H.R. 6398 , the Reducing and Eliminating Duplicative Environmental Regulations (RED Tape) Act, was reported to the full committee, by a roll call vote of 12 Yeas to 10 Nays. Watch the full markup here . Below are key excerpts from today’s markup: Congressman Buddy Carter (GA-01) on H.R. 4218, the Clean Air and Economic Advancement Reform (CLEAR) Act: “This is not about choosing between the environment and development. This is about common sense. We should not penalize states that are impacted by events out of their control, and they should not be penalized for taking action to prevent exceptional events. Georgia is a top state for business in America. It has been for 12 years. Even with our growth, Georgia's air has never been cleaner since monitoring began years ago. As our witnesses stated in legislative hearing we had on this bill, if we give our state officials the time they truly need to implement regulations, while also ensuring that they are not punished for background levels from natural sources, we can have lasting, meaningful policy and economic growth.” Congressman August Pfluger (TX-11) on H.R. 6409, the Foreign Emissions and Nonattainment Clarification for Economic Stability (FENCES) Act: “Back home in my district in the Permian Basin, we saw this play out recently when the Biden EPA floated a possible non-attainment designation that created real uncertainty. Even the hint of non-attainment sends a signal that permits could slow down, costs could rise, and long-term planning becomes harder for producers and communities alike at no fault of their own. That experience made it clear that these designations are too consequential to get wrong. Local communities should not be burdened by regulatory consequences tied to emissions that come from foreign sources or unavoidable natural events. The FENCES Act levels the playing field, sets the table for fairness, and it's about giving states regulatory certainty. It's about keeping American industries competitive while still upholding environmental standards.” Congressman John Joyce, M.D. (PA-13) on H.R.6398, the RED Tape Act: “This bill eliminates the requirement for the EPA to conduct a duplicative review and publicly comment on other agencies Environmental Impact Statements. This legislation keeps in place the initial environmental review required for federal projects and regulations under NEPA. It simply eliminates a bureaucratic and redundant secondary review that only serves to further delay the permitting and construction of critical projects. In order for America to remain competitive in the global economy, we must take steps to ensure timely and predictable outcomes for any new projects or regulations.” ###



Dec 9, 2025
Press Release

Energy and Commerce Weekly Look Ahead: The Week of December 8th, 2025

WASHINGTON, D.C.  – This week, the House Committee on Energy and Commerce is holding one Full Committee Hearing and two Subcommittee Markups. Read more below. SUBCOMMITTEE MARKUP: The Energy and Commerce Subcommittee on Environment will hold a markup of seven bills to reform permitting under the Clean Air Act.  DATE: Wednesday, December 10, 2025   TIME: 10:15 AM ET  LOCATION: 2123 Rayburn House Office Building SUBCOMMITTEE MARKUP: The Energy and Commerce Subcommittee on Commerce, Manufacturing, and Trade will hold a markup of 18 bills to protect children and teens online.  DATE: Thursday, December 11, 2025  TIME: 10:15 AM ET  LOCATION: 2123 Rayburn House Office Building FULL COMMITTEE HEARING: The Committee on Energy and Commerce is holding a Member Day Hearing to allow all Members of the House of Representatives an opportunity to testify before the Committee. DATE: Friday, December 12, 2025 TIME: 9:00 AM 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 ###