There is also the constant conflating of climate policy with climate science in order to make subjective and ideological policy choices seem as if the science dictates those choices. But science informs policy, it does not provide objective answers to policy questions. However, those who disagree with the climate policy choices favored by extremists are labeled with offensive terms like deniers.
The Competitive Enterprise Institute rejects climate policies that assume Americans and humans all over the world must sacrifice their quality of living, be guilted into radical life changes, and give up on improving their standard of living in the name of fighting climate change. Even if the United States no longer existed, there would be little to no meaningful impact on global temperatures. Therefore, the myriad of extreme policies are all costs and no gain.
Using the force of government to impose policies that severely hurt humans today, especially the poor, without any meaningful benefits is not just foolish but indefensible. And when such policies are advanced, the proponents of those policies should always be expected to explain how their policy choices would meaningfully affect global temperatures. When they are unable to provide answers, which will be the case, their policy choices should be quickly dismissed.
The best way to deal with any genuine climate concerns is to remove government obstacles that hinder innovation, reduce wealth, and undermine prosperity and opportunity. Economic liberty benefits Americans generally, and at the same time, it is also the world’s best climate policy. After all, the wealthiest and most prosperous nations are far more likely to develop solutions to such problems than other nations.
Featured Posts

Blog
Congress can end California’s EV mandates
This week, the House is expected to vote on three important Congressional Review Act (CRA) resolutions of disapproval that would repeal California waivers granted…

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Earth Day is broken—only private conservation can fix it
With this week’s 2025 Earth Day came the usual media and progressive lawmaker fanfare lauding government programs and regulatory solutions to environmental concerns. But…

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Tossing gold bars off the Titanic is just the tip of the IRA iceberg
The Biden Environmental Protection Agency (EPA) rushed to dole out billions of taxpayer dollars before President Donald Trump took office. A former Biden EPA official…
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News Release
New CEI Poll: Four in Ten Americans Unwilling to Spend $1 Annually on Higher Gas and Electricity Prices to Mitigate the Effects of Climate Change
WASHINGTON – The Competitive Enterprise Institute (CEI) released a new poll today, gauging the public’s views on energy issues and climate change as…
Blog
Illusory Climate Benefits: CEI Comments on EPA’s Motor Vehicle Greenhouse Gas Emission Standards
CEI submitted comments yesterday on the Environmental Protection Agency’s (EPA) proposed greenhouse gas (GHG) emission standards for motor vehicles during model years 2023…
The Washington Examiner
The UN’s IPCC Report is a Code Red for Climate Alarmism
This seems odd: This summer, the United Nations’s Intergovernmental Panel on Climate Change released the near-final version of its “Sixth Assessment Report,” an apparently comprehensive…
News Release
Biden EPA Rule Strictly Limiting Common Refrigerant Will Increase Costs Air for Consumers and Businesses
WASHINGTON – The Biden Environmental Protection Agency (EPA) plans to strictly limit the use of hydrofluorocarbons (HFCs), the most commonly used refrigerant in air conditioners…
Blog
Cost of Air Conditioning to Heat up, Thanks to New EPA Climate Regulation
We can soon add air conditioning to the long list of products contributing to inflation, thanks to a new Environmental Protection Agency (EPA) rule,…
News Release
New CEI Paper Highlights the Benefits Plastics Products Provide Wildlife and the Environment
In a report released today, Competitive Enterprise Institute (CEI) senior fellow Angela Logomasini argues that misguided legislation before Congress could destroy the U.S.
Study
How Plastics Benefit Wildlife and the Environment
Several proposals designed to end America’s so-called addiction to plastics are currently pending in Congress. They include the Break-Free from Plastics Act (H.R. 2238, S.
Blog
Non-Binding, Non-Enforceable Paris Agreement Poised to Destroy U.S. Fossil Fuel Industry—as We Warned
For years, the Competitive Enterprise Institute has been making the case that the Paris Agreement is a signed but non-ratified treaty that must win…
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Senate Republicans Revive Kyoto Lite
Bad policy ideas never die; they just get recycled. A prime case in point is the Senate’s recent passage of the Growing Climate Solutions…
Blog
Civilian Climate Corps Would Expand Government When We Can Least Afford It
My first post in this series reviewed the history—and basic economics—of government works programs, such as the Civilian Conservation Corps (CCC). My second…
Blog
Climate Risk Disclosure: SEC’s Next Modest Proposal
An article in the Wall Street Journal this week reports as breaking news something that has been obvious for months: The Securities and Exchange…
Blog
A Civilian Climate Corps Cannot Address a Climate Emergency
In my previous post, I explained that high-profile political figures, including President Biden, are currently pushing for the creation of a Civilian Climate Corps…
Blog
Do We Need a Clean Electricity Standard and CO2 Border Tax to Avert Catastrophe?
Climate ambition is busting out all over in the nation’s capital. The $3.5 trillion budget blueprint approved by Democratic leaders this week includes a…
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Free Market Organizations Oppose Costly EPA Air Conditioner Regulations
With temperatures in Washington D.C. topping 90 degrees in recent days and with most of the summer yet to go, it is hard to imagine…
Blog
China Ratifies Kigali Amendment, At America’s Expense
On June 17, China ratified the Kigali Amendment, the United Nations treaty provision that restricts future production of a widely used class of refrigerants…
Blog
CEI Files Comments on Biden Administration Social Cost of Carbon Estimates
CEI today is filing comments on the Biden administration Interagency Working Group’s (IWG) Interim Technical Support Document on the social cost of greenhouse gases.
AEI
The Case for Climate Change Realism
The American Enterprise Institute cites Senior Fellow Patrick Michaels on climate change: Unable to demonstrate that observed climate trends are due to…
Blog
Reviewing SEC Climate Disclosure Comments
Earlier this week, I wrote a short summary of the comments from myself and my colleague Marlo Lewis to the Securities and…
Blog
CEI Submits Comments to the SEC on Climate Risk Disclosure, Part 2
On Friday, June 11, CEI, joined by nine other free market organizations, submitted two comment letters in response to Securities and Exchange (SEC) Commissioner Allison…
Blog
CEI Submits Comments on Biden Administration Proposal to Repeal Trump Auto Rule Enforcing Preemption of California Motor Vehicle CO2 Regulations
On Friday, June 11, the Competitive Enterprise Institute (CEI), joined by eight other free market organizations, submitted comments on the National Highway Traffic Safety…
Blog
Climate Disclosure Comments to the SEC
The Securities and Exchange Commission’s Allison Herren Lee solicited comments on climate change from the public back on March 15, and the deadline for…
Blog
Lessons from the Demise of ANWR and Keystone XL
Two iconic North American oil projects, federal leasing in Alaska’s Arctic National Wildlife Refuge (ANWR) and the Keystone XL pipeline carrying Canadian crude to U.S.
The New York Times
Biden Suspends Drilling Leases in Arctic National Wildlife Refuge
The New York Times cites CEI Attorney Devin Watkins on ANWR leases: Conservative groups contend that Mr. Biden’s suspension of the leases…
Blog
Does Joe Biden Want to Do to Car Prices What California Has Done to Gas Prices?
Most Americans taking to the roads this Memorial Day weekend will be paying around $3 per gallon of gasoline, but in California the number…
Blog
NHTSA Proposes to Repeal Preemption of California’s GHG Vehicle Regulations
The comment period opens today for the National Highway Traffic Safety Administration’s (NHTSA) notice of proposed rulemaking (NPRM) to repeal portions of the Trump…
News Release
Kevin D. Williamson Joins CEI to Lead Project Examining the Modern Environmental Movement
Kevin D. Williamson, renowned author and the roving correspondent for National Review, will join the Competitive Enterprise Institute (CEI) in a visiting capacity…
Blog
EPA Proposes Rule Cracking Down on Refrigerants
On April 30, the Environmental Protection Agency (EPA) released a notice of proposed rulemaking to create a rationing scheme for hydrofluorocarbons (HFCs), a widely…
Blog
IEA Study Quantifies the Need for More Mined Materials in Transitioning to a Low-Carbon Economy
CEI and others have noted the substantial need for mined materials to transition away from fossil fuels. Now a May 5 International Energy Agency…
Blog
CEI Submits Comments on Federal Energy Regulatory Commission Consideration of Greenhouse Gases in Natural Gas Facility Permitting
CEI submitted comments yesterday addressing seven questions posed by the Federal Energy Regulatory Commission (FERC) on how the Commission should consider environmental impacts…
The Foundation for Economic Education
New Poll: Americans Aren’t Willing to Pay for the ‘Green New Deal’—And It’s Not Even Close
The Foundation for Economic Education cites CEI’s poll on the Green New Deal: Yet most Americans aren’t even willing to sacrifice $50…
Blog
Biden’s Leaders Climate Summit: China 2, U. S. 0
I was only able to watch part of the Biden administration’s global Leaders Climate Summit, but expect there will be opportunities for repeated viewings…
Blog
Which Way Forward on Energy and the Environment
This Earth Day, we are likely to once again hear the too-common predictions of climate catastrophe and calls for ambitious—and costly—policies to address the problem.
Blog
John Kerry, an Unlikely Truth-Teller?
John Kerry, America’s special presidential envoy for climate, will be on the world stage during the Biden administration’s online global Leaders Summit on Climate.
Blog
Will China Play the U.S. on Climate?
President Biden’s 40-nation “virtual climate summit” is scheduled to begin on Earth Day, April 22. Even at this late date, it’s not clear that…
Blog
Let Private Markets Assess the Financial Risks of Climate Change
In her opening remarks this week to the Financial Stability Oversight Council (FSOC), Treasury Secretary Janet Yellen identified climate change as the “big” “emerging…
Blog
Roger Pielke, Jr. Debunks Biden Administration Social Cost of Carbon Estimates
Last Friday, the White House blog announced a “return to science.” How so? Federal agencies will henceforth be guided by “evidence-based estimates of the…
Blog
Senate Energy and Natural Resources Committee Considers the Nomination of Rep. Debra Haaland to Be Secretary of Interior
The Senate Energy and Natural Resources Committee this week held a two–part hearing to consider the nomination of Rep. Debra Haaland…
Blog
Study: Electric Vehicles Driven A Lot Less Than Previously Assumed
A recently published study finds that electric vehicle (EV) owners drive them considerably less than previously assumed. This finding, if true, would greatly undercut claims about…
Blog
Electric Vehicles Are as Inevitable as … Cellulosic Biofuels
Americans are increasingly hearing the “I” word when it comes to electric vehicles—inevitability. Proponents insist that they make too much sense for consumers and…
Blog
President Biden’s Climate Day: The Entire Federal Government Will Be Focused on the “Climate Crisis”
Climate was the White House’s theme for January 27. President Joe Biden gave a major speech and signed two Executive Orders. Top climate advisers…
Blog
Biden Administration Initiates Steps to Submit Kigali Amendment to Senate for Ratification Vote
While the Biden administration’s reentry into the Paris Accord received most of the attention, another climate-related international measure also got a jump start after stalling…
Blog
D.C. Circuit Court of Appeals Vacates Trump EPA’s Replacement for Clean Power Plan
A panel of the D.C. Circuit Court of Appeals voted 2-1 on January 19 to vacate the Trump administration’s Affordable Clean Energy (ACE) rule,…
Blog
Trump EPA’s January Surprise: Timely New Check on Regulatory Excess
The Environmental Protection Agency (EPA) on January 13 published its long-awaited final rule on New Source Performance Standards (NSPS) for greenhouse gas (GHG) emissions…
Blog
Will the Next Labor Secretary Support Job-Killing Climate Measures?
President-elect Biden has selected most of his nominees to head the federal departments, and he has made clear to them that addressing climate change should…
Blog
Biden Names Climate Alarmists to All Top Environment and Energy Positions
President-elect Joe Biden this week announced his choices for the top environment and energy positions in his administration. All are climate alarmists, which confirms earlier…
Blog
The Bipartisan War on Affordable Air Conditioning
Congressional Democrats and Republicans are currently collaborating on a bill that will make air conditioning more expensive. Hooray for bipartisanship! Both the House and Senate…
Blog
COVID-19 Vaccine Shows that the World Needs More Refrigeration and Less Anti-Refrigeration Climate Policy
Refrigeration has had a substantial positive impact on public health in the U.S. and other developed nations where it is in widespread use. Increased market…
Blog
Hyping the Whirlwind
A new Nature paper on hurricane decay rates that was published on November 11 by Lin Li and Pinaki Chakroborty (hereafter, LC20) is receiving a…
Blog
John Kerry, a Tall Climate Envoy
President-elect Joe Biden announced on Monday that he would appoint John Kerry as his administration’s “special presidential climate envoy.” The title is misleading: Kerry will…
Blog
Is General Motors’ Shift to More Electric Vehicles Good for the Environment?
General Motors recently announced a major push toward electric vehicles (EVs), pledging $27 billion in investment by 2025 and promising to have 30 EV…
Blog
Montreal Protocol Continues Process of Morphing Into A Climate Treaty
The 32nd Meeting of the Parties to the 1987 Montreal Protocol on Substances that Deplete the Ozone Layer (Montreal Protocol) will be held from…
Blog
Carbon Pricing Would Make Electricity Markets Less Efficient
On Monday (November 16, 2020), I submitted comments to the Federal Energy Regulatory Commission (FERC) on its proposed policy statement encouraging regional trading…
Study
Would More Electric Vehicles Be Good for the Environment?
Executive Summary The environmental advantages of electric vehicles (EVs) over internal combustion engine-powered vehicles are as obvious as the lack of a tailpipe emitting air…
Blog
What Climate Policy Actions a Biden-Harris Administration Might Undertake its First 100 Days
What climate policy actions would a Biden-Harris administration undertake during its first 100 days? Climate Project 21, an organization co-chaired by…
Litigation
What Climate Policy Actions a Biden-Harris Administration Might Undertake its First 100 Days
What climate policy actions would a Biden-Harris administration undertake during its first 100 days? Climate Project 21, an organization co-chaired by…
Bloomberg Law
Biden Agenda Faces GOP Legal Attacks and Skeptical Trump Judges
Bloomberg Law cites CEI senior fellow Myron Ebell on the legal flaws of Biden’s climate agenda. Ebell, who is in charge of environmental and energy…
The Washington Post
A Biden victory positions America for a 180-degree turn on climate change
The Washington Post cites CEI senior fellow Myron Ebell on climate change. Myron Ebell, who directs the Center for Energy and…
Blog
U.S. Withdraws from Paris Agreement: Six Questions for a Potential Future Biden Administration
The United States officially exited the Paris Climate Treaty on Wednesday, November 4, the first day on which a party may withdraw from the pact…
Blog
Robert E. Murray, RIP
Robert E. Murray, founder of Murray Energy and a fiercest opponent in industry of global warming alarmism, died age 80 on October 25 at his…
Blog
As Election Nears, NYT Makes Another Push for Groupthink
The New York Times on October 27 ran an article titled “As Election Nears, Trump Makes Final Push Against Climate Science.” The article spotlights President Trump’s recent appointments…
Blog
Comments to EPA’s Proposed Aircraft GHG Rule Show Industry Support, Activist Opposition
The comment period for the Environmental Protection Agency’s (EPA) proposed first-ever greenhouse gas (GHG) emissions standards for commercial aircraft ended on October 19. There…
Blog
NHTSA’s Consistent Understanding that California’s Tailpipe GHG Standards Are Unlawful
October 27 is the deadline for submitting final legal briefs to the D.C. Circuit Court of Appeals in Union of Concerned Scientists v. National Highway…
Blog
Federal Energy Regulatory Commission Calls for Carbon Pricing
The Federal Energy Regulatory Commission (FERC) on October 15 proposed a policy statement to (1) “clarify its jurisdiction” over Regional Transmission Organization (RTO) and…
Blog
Supreme Court Nominee Barrett in Senate Testimony Alarms Climate Alarmists
Supreme Court nominee Amy Coney Barrett was asked repeatedly about her views on climate change at her Senate confirmation hearing this week. Unsurprisingly, her unwillingness…
Blog
Warming Nights, Longer Growing Seasons, and a Greener Planet
Dozens of recent news stories note newly published research showing that night temperatures are rising faster than daytime readings. Despite this “asymmetric” warming, there…
Blog
A Brief Note on Airplane, Clouds, and Global Warming
We recently linked to a new paper by D.S. Lee of Manchester Metropolitan University (U.K.), along with 20 coauthors, on global aviation and climate…
Blog
Students Need More Air Conditioning, Not More Climate Policy
There’s a long and growing list of problems activists blame on climate change, including students’ reduced ability to learn due to hotter classroom temperatures. However,…
Blog
In Debate, Biden Confirms That He Is for and Against the Green New Deal
Climate science and energy policy made a surprise appearance during the first presidential debate on September 29 in Cleveland. Moderator Chris Wallace had not included climate…
Blog
House Oversight Subcommittee Holds Climate Policy Hearing
On September 24, 2020, the House Oversight Subcommittee on Environment held a hearing titled “Climate Change Part IV: Moving Towards a…
Blog
Federally Commissioned Climate Report Defies Reality
Earlier this month, The New York Times reported at length about an ominous report on climate change that was commissioned by the Commodities…
The Washington Examiner
Climate Change Cronyism: Big Businesses Tailor Policy to Benefit Themselves at Your Cost
An association of CEOs of large, U.S.-based corporations has joined the global warming bandwagon, releasing a new policy document, “Addressing Climate…
Blog
Appointment of Climate Realist David Legates at NOAA Sparks Protest by Representatives Grijalva and Huffman
Two Democratic leaders of the House Natural Resources Committee are demanding that the National Ocean and Atmospheric Administration (NOAA) explain why it hired a “climate…
Blog
Senate Reaches Bipartisan Deal to Raise Air Conditioner Costs
Democrats and Republicans on the Senate Environment and Public Works Committee just agreed to a measure that would raise the cost of air conditioning…
Blog
Conservative Carbon Tax: Bad Politics, Bad Policy
A recent article in National Review suggests conservative politicians would be smart to advocate a carbon tax, enabling them to show they care about the…
Blog
California’s Rolling Blackouts Cast Further Doubt on Electric Vehicles’ Future
However, California’s rolling blackouts underscore the difficulties that a massive scaling up of electric vehicles would entail. The problem is that EVs don’t really reduce…
Blog
The Year of the Weeniecane May Be Ending
Every prediction for this year’s Atlantic hurricane season—and there are many of them—has been forecasting above normal activity, with the National Oceanic and Atmospheric Administration’s…
Blog
EPA Proposes First Ever CO2 Standards for Commercial Aircraft
The EPA today proposed first-ever greenhouse gas emission standards for certain new commercial airplanes, including all large passenger jets. The proposed standards, which phase in…
Blog
EPA Proposes First-Ever Aircraft Greenhouse Gas Limits
Today, the EPA proposed the first-ever limits on greenhouse gas emissions from commercial aircraft engines. Although it is unusual for the Trump administration to push…
Blog
House Select Committee Climate Report A Pre-COVID-19 Time Capsule
On June 30, the House Select Committee on the Climate Crisis released its report. There is little original in the report. Most of its sweeping…
The New American
Democrats’ New “Environmental Justice” Plan Mixes Climate With BLM
The New American quotes CEI’s director of the Center for Energy and Environment, Myron Ebell: Republicans pushed back at the document for its similarities…
Washington Examiner
House GOP Under Pressure From Allies to Support Planks of Democratic Climate Plan
The Washington Examiner quotes CEI’s Myron Ebell, the director of the CEI’s Center for Energy and the Environment, regarding the recent Democrat climate plan: Other…
Blog
Air Conditioning Can Help Fight COVID-19—If Federal Policy Allows It To
COVID-19 persists into the time of year when most Americans rely on air conditioning, so many are asking whether cranking up the cold air helps…
Blog
Axios Spins IEA CO2 Report
Axios Generate on June 26 concludes its first article with a “bonus chart” from the International Energy Agency’s recent report, Global CO2 emissions in 2019.
Blog
COP-26: U.N Climate Conference Delayed until November 2021
The United Nations Framework Convention on Climate Change announced on May 29 that its 26th Conference of the Parties, originally scheduled for November 9-19, 2020, has been rescheduled for November…
Blog
Are “Earth-Friendly” New Refrigerants Toxic?
Bills have been introduced in both the House and Senate to restrict hydrofluorocarbons (HFCs), the refrigerants currently used in most air conditioning and refrigeration systems.
Blog
Will the IPCC’s Sixth Assessment Report Rely on Increasingly Overheated Models?
In a letter published in Nature, Jiang Zhu and Christopher Poulsen of the University of Michigan and Bette Otto-Bliesner of the National Center for Atmospheric Research caution that…
Blog
EPA Sends Proposed Aircraft GHG Rule to White House for Review
On May 1, the EPA sent its first-ever proposed rule on aircraft greenhouse gas emissions to OMB for review. Promulgated pursuant to the Clean Air…
Blog
New Study Finds Much More Global Greening than Previously Estimated
A new study paper on global greening by a team of Australian scientists demonstrates that previous estimates of carbon dioxide-induced global greening since 1900 are too…
Blog
SAFE Rule Examined Part 1 Climate Change and the Great Lockdown
It’s been almost a month since the National Highway Traffic Safety Administration (NHTSA) and Environmental Protection Agency (EPA) released the Final Safer Affordable Fuel Efficient…
Blog
Fred Singer, RIP
S. Fred Singer, distinguished scientist and leading climate skeptic, died on April 6 in Rockville, Maryland, at age 95. He had a long and varied…
Blog
Hurry, See “Planet of the Humans,” Before It’s Banned
Planet of the Humans, the new documentary film from director Jeff Gibbs and executive producer Michael Moore, contains a stunning evisceration of so-called green energy and the people profiting from it.
Blog
Justice Department’s Environment and Natural Resources Division Publishes Accomplishments Report
The Department of Justice’s Energy and Natural Resources Division published a report on Earth Day detailing its accomplishments to enforce the nation’s environmental, public lands, and…
Blog
New CEI Study Endangers EPA’s Endangerment Finding
Just in time for the 50th Earth Day, CEI is publishing an Issue Analysis called “The Scientific Case for Vacating EPA’s Carbon Dioxide Endangerment Finding.”…
Blog
Businesses Critical of Costly Climate Bill Finally Get to Weigh In
The American Manufacturing and Innovation (AIM) Act would limit the production of hydrofluorocarbons (HFCs), the class of chemicals used as refrigerants in most air conditioning…
Blog
Pipeline-Starved New York City Avoids Natural Gas Shortages this Winter, but May Face Problems in the Future
New York City made it through another winter without any serious natural gas shortages, but it may not be so lucky next year. National Grid…
Blog
GOP Climate Bill Does Carbon Capture and Storage Actually Reduce Emissions
The American Enterprise Institute this week published A Critique of the House Republican Climate Policy Proposals by AEI economist Benjamin Zycher. Zycher finds that the…
Blog
Ninth Circuit Should Uphold Panel’s Decision to Dismiss Kids’ Climate Suit
The Department of Justice urged the Ninth Circuit Court of Appeals to stand by its decision to dismiss the so-called Kids Climate Suit on the…
Blog
The Next Alleged Environmental Threat: Coal Falling off Trains
Proponents of climate change are repurposing older statutes into climate policy tools, even though they were never intended for that purpose. The environmentalists’ goal is…
Blog
Fly the (Greenhouse) Friendly Skies, If You Can Still Afford to under the House COVID-19 Bill
Airports haven’t been this empty since after 9/11, so it is not surprising that airlines would be recipients of tens of billions of assistance in…
Blog
Will Coronavirus Fuel or Derail Climate Agenda?
Fear and angst are contagious. With the coronavirus still spreading and the U.S. and global economies in danger of freefall, people may become more receptive…
Staff & Scholars

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

Jacob Tomasulo
Policy Analyst
- Climate
- Energy
- Energy and Environment

Kevin D. Williamson
Writer in Residence
- Climate
- Energy and Environment