The Competitive Enterprise Institute advocates for free market reforms that ensure abundant and affordable energy and better protect our environment. CEI has been instrumental in fighting decades of climate alarmism and anti-energy policies that constrict energy supplies, raise prices, and stoke unjustified pessimism about human adaptive capabilities.
Conclusions of CEI’s research and analysis include: Abundant, affordable energy is a blessing underpinning the unprecedented improvements of the past two centuries in life expectancy, health, standards of living, food and nutrition, and industrial production. The climate catastrophe narrative is based on global climate models that inflate greenhouse gas emission scenarios and have been falsified by the past four decades of temperature data. The real costs of proposed solutions to the alleged crisis hugely exceed their hypothetical benefits.
Coalitions led by CEI were instrumental in defeating ratification of the 1997 Kyoto Protocol, defeating enactment of the 2009 Waxman-Markey cap-and-trade bill, and convincing President Trump to withdraw from the 2015 Paris climate treaty.
Energy and Environment Issue Areas
Featured Posts

Blog
Yellen Proposes Capping Oil Prices? Not Quite
Cable news and Twitter are aflame with outrage today that Treasury Secretary Janet Yellen proposed price caps for oil. Fortunately, the rumors are false.

Blog
The Many Arbitrary and Capricious Aspects of SEC’s Climate Risk Disclosure Rule
Yesterday (June 16), CEI submitted two comment letters to the Securities and Exchange Commission (SEC) on its proposed rule: “The Enhancement and Standardization of…

Blog
SEC Climate Rule a Bad Deal for Investors
This Securities and Exchange Commission proposed a new rule on climate change and corporate disclosure earlier this year, and today marks the end…
Studies
The High Costs of the Break Free from Plastic Pollution Act
Concerns about plastics waste in the world’s oceans have raised genuine issues about the impact of plastics on the environment. In response, Sen. Jeff Merkley…
Why Carbon Taxes Are Anti-Growth, Anti-Consumer, and Politically Dangerous for Conservatives
A tax on carbon dioxide (CO2) emissions, contrary to its advocates’ claims, is a market-rigging policy, not a free market one. Its purpose is to…
Ban Overboard: Exploring Solutions to Ocean Pollution
Heartbreaking photos and videos of wildlife harmed by plastics litter have rightly raised public concerns about plastics in the ocean. In response, state and local…
Blog
The New Joe Biden – Friend of American Industry?
In recent months, President Biden has undertaken several measures he claims will encourage domestic drilling, mining, and manufacturing. It’s a big change from 2021 when…
America’s Heat Pump Emergency
The Biden administration announced it will use the Defense Production Act (DPA)—a Korean War-era statute allowing presidents to demand American industry increase production of anything…
More Staycations This Summer, Thanks to Biden’s Gas Price-Raising Agenda
Memorial Day Weekend kicks off the summer driving season, and vacationers will be paying record-high gasoline prices—and quite a few families may even have to…
News
Biden Cancels Oil Lease Auctions
With gas prices way up, the Biden administration has just canceled significant oil and gas lease sales pending before the Department of the Interior. CEI…
CEI and Allied Free Market Groups Send Letter to Senate Urging “No” Vote on Treaty Restricting Refrigerants
The Competitive Enterprise Institute (CEI) and nineteen allied groups and individuals sent a letter to the Senate urging a “no” vote on the…
Final NEPA Rule Will Encourage Anti-Development Lawsuits Against Fossil Fuel Projects
The White House today released its final rule updating the National Environmental Policy Act (NEPA), the law governing permitting and environmental review for new federal…
Op-Eds
Fox News
Washington’s war on air conditioning heats up
It’s the scariest moment of the year for many homeowners – that first really hot day, usually in May, when we turn…
Issues & Insights
The Dark Side Of Earth Day
If I wanted America to fail,To follow, not lead,To suffer, not prosperTo despair, not dreamI’d start with energy.I’d cut off America’s supply of cheap…
The Tribune-Democrat
Earth Day Should Be Retired
After more than five decades, it is time to let go of Earth Day. Conceived by peace activists and initially promoted by international labor unions,…
Staff & Scholars

Myron Ebell
Director, Center for Energy and Environment
- Climate
- Energy
- Energy and Environment

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

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

Patrick J. Michaels
Senior Fellow
- Climate
- Energy
- Energy and Environment

Ben Lieberman
Senior Fellow
- Climate
- Energy
- Energy and Environment

Robert J. Smith
Distinguished Fellow
- Energy and Environment
- Lands and Wildlife
- Water and Air Quality

Mario Loyola
Senior Fellow
- Energy and Environment
- Tech and Telecom

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