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
Time to shut down IRIS—for good
The Environmental Protection Agency (EPA) is reportedly preparing to eliminate its Office of Research and Development, which houses the controversial Integrated Risk Information System…

News Release
Supreme Court declines to issue stays against two EPA rules
Earlier today, the Supreme Court declined to issue stays against the Environmental Protection Agency’s (EPA) methane and mercury and air toxic standards (MATS) rules. Director…

Study
Corn Whiskey Clarity
Over the past two decades, Iowa has implemented several reforms aimed at enhancing the efficiency of its environmental permitting procedures. This report focuses on two…
Search Posts
Citation
carbon dioxide and The Clean Air Act
Newsletter
Yahoo’s Fortunes, Chevron’s Strange Ads and the Battle over Bottled Water
Shares of web pioneer Yahoo Inc. rise upon departure of CEO Jerry Yang. Chevron launches a series of ads aimed at reducing energy consumption. A…
Newsletter
Home Sales Rise, Voter Fraud Accusations and Another Ban on Bottled Water
Existing home sales rise 5.5% in September. Groups around the country preemptively prepare for the possibility of voter fraud. Bottled water faces a ban by…
Citation
the EnjoyBottledWater.org campaign
Newsletter
Stimulus Redux, Benefits of Bottled Water and the Pro-Poverty Left
Senators consider a second round of taxpayer-financed economic stimulus. Bottled water producers attempt to work constructively with environmental groups that have called for additional taxes…
Newsletter
Banning Bottled Water, Disaster Insurance and the Mortgage Meltdown
The U.S. Conference of Mayors votes to endorse banning the sale of bottled water across the country. Florida’s Hurricane Catastrophe Fund could face a shortfall…
News Release
Campaign Targets Unfair Political Assault on Bottled Water
A new petition drive demands that politicians not continue plans to ban the product for safety workers and consumers. The campaign comes in the wake of…
Newsletter
Hurricane Recovery, Union Politics and Disaster Insurance
Residents of the hurricane-ravaged Gulf Coast are being advised to avoid taps and drink only bottled water. Unions increase their spending on campaign advertisements and…
Op-Eds
Activists Hit the (Plastic) Bottle Again
Anti-chemical activists opened a new front in their jihad against the plastics chemical bisphenol-A (BPA) this week.
Newsletter
Stem Cells, Regulating Lawn Mowers and Standing up to the SEC
The National Academy of Sciences argues for continued use of embryonic stem cells. The Environmental Protection Agency requires that new gas-powered lawn mowers come with…
Newsletter
Fewer New Laws, Disability Regulations and Bottled Water Bans
The current Congress has passed the fewest number of new laws in twenty years. The U.S. Justice Department finds that more than 100,000 apartments in…
News Release
Environmental Policies Need Overhaul, Says New Study
A new book scrutinizes crucial environmental policy areas in need of change, from global warming to free-market environmentalism, biotechnology, chemical risk, and more.
Newsletter
Drug Approval at the FDA, Childhood Obesity and the War on Bottled Water
Industry analysts characterize the Food and Drug Administration’s drug approval process as especially “conservative.” An anti-obesity advertising campaign targeted at children generates controversy. Local government…
Op-Eds
‘Poisoned Profits’: Recycled Junk Science
Former New York Times environmental reporter Phil Shabecoff is so green he even recycles debunked health scares.
Newsletter
Video Gamers Win in Court, Free Speech on Campus and the Impact of Biofuels
The state of California is ordered to pay video game makers $280,000 in legal fees over an unconstitutional law that sought to restrict game sales.
National Review
The Pill As Pollutant
Newsletter
Bottled Water, Government Bonds and Wind Power
California’s attorney general threatens to sue Nestlé over a bottled water plant’s alleged environmental impacts. House Financial Services Committee chairman Barney Frank (D-MA) champions legislation…
Human Events
The Wastefulness of Ethanol
Human Events discusses the efficiency of ethanol compared to gasoline with Iain Murray. Moreover, that one gallon of ethanol that is produced through…
Op-Eds
Georgia Gets Green ‘Justice’
Vicki Lawrence’s 1972 hit "The night the lights went out in Georgia" may become the official state song thanks to what passes for justice in…
Newsletter
Affordable Housing, Banning Bottled Water and National Security
Congress considers a housing bailout bill that includes provisions for more federal spending on “affordable” housing. The U.S. Conference of Mayors calls for a phased-in…
News Release
Environmental Disasters and Inconvenient Truths
In the new book The Really Inconvenient Truths, Competitive Enterprise Institute Senior Fellow Iain Murray brings to light an especially inconvenient future: environmental activists…
Op-Eds
The Pill as Pollutant
In 2002, thanks to soccer star David Beckham, the world was introduced to the “metrosexual.” Two years later, and with less mainstream-media…
Study
The Really Inconvenient Truths
From the Inside Flap Al Gore is bad for the planet… Talk about really inconvenient truths–that's one of the many you'll find in Iain Murray's…
News Release
New Legal Brief Argues Against Regulation of Greenhouse Gases
Washington, D.C., March 21, 2008—Today the Competitive Enterprise Institute is filing an amicus brief against a Sierra Club petition demanding…
Human Events
Affordable Energy
News Release
House Committee Probes Legal Status of Greenhouse Gases
Should the EPA Regulate Carbon Dioxide?…
Human Events
CEI’s Ad Campaign
Letters
Letter to President Bush on CO2 Endangerment Proceeding
Full Document Available in PDF The Honorable George W. Bush…
Products
CEI Planet: November – December 2007
Full Document Available in PDF The Tiger at a…
News Release
New Video: Cheers to Repeal Day!
Washington, D.C., December 4, 2007—The Bureaucrash Activist Network is releasing a new video just in time to celebrate the repeal of Prohibition…
Op-Eds
Greens are all wet on bottled water
Thanks to environmental activists and busybody lawmakers, bottled water may soon be more expensive and less accessible. They say bottled water is…
Op-Eds
Greens are all wet on bottled water
Thanks to environmental activists and busybody lawmakers, bottled water may soon be more expensive and less accessible. They say bottled water is…
Op-Eds
Living up to green ‘standards’
In his HGTV show “Living with Ed,” actor and environmentalist Ed Begley Jr. shows his viewers how to live green. Begley certainly more…
Newsletter
CEI Daily Update
Issues in the News 1. ENVIRONMENT International aid agencies continue to criticize the expanded use of biofuels as harmful to the environment and the…
Newsletter
CEI Daily Update
Issues in the News 1. LEGAL Several states prepare to sue the federal government over regulation of greenhouse gas emissions. CEI…
Newsletter
CEI Daily Update
Issues in the News 1. ENVIRONMENT The Senate Environment and Public Works Committee holds a hearing on a bill to restrict greenhouse gas…
Newsletter
CEI Daily Update
Issues in the News 1. CONGRESS The Senate holds hearings on ratification of the controversial “Law of the Sea” treaty. …
Newsletter
CEI Daily Update
Issues in the News 1. AUTOMOBILITY Anti-car activist prepare to celebrate “World Car-Free Day.” CEI Expert Available…
News Release
Honk If You Support DC Car-Free Day
Newsletter
CEI Daily Update
Issues in the News 1. INTERNATIONAL Microsoft suffers a legal setback in Europe where it has been accused of anti-competitive practices.
Study
The Green Regulatory State
Full Document Available in PDF Over the years, the environmental lobby has advanced a considerable…
Op-Eds
Argument is all wet
Why would lawmakers deny firefighters bottled water? And why would churches feel the need to condemn this commodity?…
Newsletter
Cooler Heads Digest
1. The Week in Global Warming News 2. CEI's Insider Information 3. Issue of the Week: Appliance Efficiency Standards4.
Study
Gone with the Wind
As part of comprehensive legislation to raise energy prices, the Senate is once again considering proposals to set a renewable portfolio standard (RPS) for electric…
Op-Eds
The Details Of Kyoto
The June 5 World News article “China Outlines Modest Environmental Goals” asserted that the “Bush administration has refused to ratify” the Kyoto Protocol.
Newsletter
The Competitive Enterprise Institute Daily Update
<?xml:namespace prefix = o ns = “urn:schemas-microsoft-com:office:office” /> Issues in the News 1. LEGAL…
Newsletter
The Competitive Enterprise Institute Daily Update
Issues in the News 1. REGULATION Maryland lawmakers approve a statewide ban on smoking in bars and restaurants.
Newsletter
The Competitive Enterprise Institute Daily Update
Farm experts warn of increasing price volatility as U.S. farmers plant more corn to meet the demand for ethanol. CEI Expert…
News Release
Supreme Court Split Decision Opens Door to EPA Power Grab
The Supreme Court today, in a 5-4 decision, overturned EPA’s decision not to regulate carbon dioxide (CO2) emissions from new vehicles. EPA must now…
News Release
CEI Experts Available to Comment on Supreme Court C02 Decision
The Supreme Court, in a 5-4 decision, today overturned the Environmental Protection Agency’s decision not to regulate carbon dioxide (CO2) emissions from new vehicles.
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