Those closer to environmental problems and impacted by them know these issues better and care about them more than DC bureaucrats pushing one-size-fits-all policies. This vision is in line with what Congress intended when it passed the Clean Air Act (CAA) and Clean Water Act (CWA). Both statutes intended for states to play the primary role on air and water quality. Over the years though, the EPA has usurped state and local power and ignored Congressional intent.
The United States has some of the best air quality in the world, something that sometimes get lost given all of the scare tactics that are disseminated in the media. CEI has been a leader in pushing back against such alarmism, as well as the junk science and regulatory games that the EPA plays to improperly justify costly air quality regulations.
CEI believes that any air quality standards should be informed by sound science and do more good than harm. This is hardly controversial, but it remains an uphill battle with an often out of control EPA.
When it comes to the CWA, there has long been regulatory uncertainty. For decades, the EPA and the U.S. Army Corps of Engineers have continued to overreach on what waters are even regulated under the Clean Water Act. In 2023, the U.S. Supreme Court finally provided some clarification on this key issue in Sackett v. EPA, but the Biden administration is not implementing the opinion properly.
CEI has extensive CWA expertise, especially when it comes to the “Waters of the United States” or WOTUS issue, and is using that expertise to ensure that the federal government follows the law, respects the principles of federalism embedded in the CWA, and provides clear and workable definitions for property owners. This is just part of our CWA work, which also covers issues such as state abuse of the Section 401 certification process and EPA retroactive vetoes of Section 404 permits.
Featured Posts

Blog
Some minimum requirements for a proper WOTUS rule
In the coming weeks, the Environmental Protection Agency (EPA) and the US Army Corps of Engineers are expected to release a proposed rule defining what…

Blog
EPA right to propose repeal of 2024 power plant mercury rule
The Obama EPA’s 2012 rule for mercury emissions from coal-fired power plants may have been the agency’s least defensible measure ever under the Clean Air…

Blog
The PERMIT Act is an important step for permitting reform
Tomorrow, the House is expected to consider the Promoting Efficient Review for Modern Infrastructure Today Act or PERMIT Act (H.R. 3898). It contains several…
Search Posts
Blog
Separation of Powers Survived Today by a One-Vote Margin
My colleagues over at GlobalWarming.org are already mulling over what today’s ruling in UARG v. EPA means for the future of American industry and energy production, but there’s…
National Review
Man vs. Wild — California Water Crisis
National Review’s Law and Disorder Debate, “Man vs. Wild: California in Crisis,” took place in Washington, D.C., on February 28, 2014. The keynote speakers were…
Study
Myths and Facts about the West Virginia Chemical Spill
Senior fellow and chemical policy expert, Angela Logomasini, Ph.D., released a report examining the myths and facts surrounding the Jan. 9 chemical spill in West…
Master Resource
Supreme Court Global Warming Case: What Legislative History Reveals about Congressional Intent
“The EPA acknowledges that the Timing Rule produces ‘absurd results’ that contravene congressional intent…. The Timing Rule clearly exceeds any discernible congressional intent…
Arizona Daily Independent
EPA targets wrong cause of haze in Grand Canyon
William Yeatman of the Competitive Enterprise Institute notes that: “Regional Haze is an aesthetic regulation pursuant to the Clean Air Act. Its purpose is to…
EPW
Neglecting a Cornerstone Principle of the Clean Air Act: President Obama’s EPA Leaves States Behind
Cited on pages 15, 19, 22, 25.
Staff & Scholars

Daren Bakst
Director of the Center for Energy and Environment and Senior Fellow
- Energy and Environment
- Lands and Wildlife
- Property Rights

Sam Kazman
Counsel Emeritus
- Antitrust
- Automobiles and Roads
- Banking and Finance

Marlo Lewis, Jr.
Senior Fellow
- Climate
- Energy
- Energy and Environment

Ben Lieberman
Senior Fellow
- Climate
- Consumer Freedom
- Energy

Angela Logomasini
Adjunct Fellow
- Chemical Risk
- Consumer Freedom
- Energy and Environment