Guest column by Charles RotterFor years, climate scientists have assured us that NOAA's homogenized temperature datasets---particularly the Global Historical Climatology Network (GHCN)---are the gold standard for tracking global warming. But what if the "corrections" applied to these datasets are introducing more noise than the signal? A recent study published in Atmosphere has uncovered shocking inconsistencies in NOAA's adjustments, raising serious concerns about the reliability of homogenized … [Read more...]
What to Think About Tariffs
Tariffs, tariffs, tariffs! Seems like nothing gets more discussion in America right now than tariffs. Some folks are agin’ ’em, others are for ’em. What do you think?Just short of two months into the new administration of President Donald Trump, many economic experts, pointing to the 9 percent drop in the Dow Jones Industrial Average since its high on January 30, and similar declines in other indexes, are warning that America now has a 50/50 chance of falling into a recession. A major reason is … [Read more...]
CO2 Endangerment Finding on the Chopping Block—At Last!
On December 7, 2009—“a day that will live in infamy”—the U.S. Environmental Protection Agency issued what is known as the “CO2 endangerment finding,” which has been the linchpin of practically all federal regulation of greenhouse gas emissions, especially carbon dioxide.Over the past 15 years, the EPA, other federal agencies, and various states have issued regulations restricting carbon dioxide and other greenhouse gas emissions from vehicles, power plants, and other sources, all rooted in the … [Read more...]
Does CO2 Warm the Earth and Cause More Extreme Weather, or Not?
The Version 6.1 global area-averaged temperature trend (January 1979 through January 2025)remains at +0.15 deg/ C/decade (+0.22 C/decade over land, +0.13 C/decade over oceans). Source: Dr. Roy SpencerSo, does carbon dioxide warm the Earth, or doesn’t it? Are extreme weather events getting more frequent and severe, or aren’t they? Why is there so much confusion about these things? Today I’m going to answer a question someone posed on our website.The questioner, who apparently lives in the United … [Read more...]
‘Consumer Reports’ Jettisons Objectivity on Climate Change
Consumer Reports. You probably have heard of it, as it has been around since 1936. Since then, it has offered valuable information to assess the safety and performance of many products and services, and has come to be widely trusted. So, you can understand why we were intrigued when it issued a blurb in one of its latest newsletters about…climate change. Wait…what?Consumer Reports maintains credibility by conducting its own evaluations based on its in-house testing laboratory and survey … [Read more...]
How to Drive a Silver Stake Through the Heart of the Paris Climate Accord
President Trump should present the Paris Climate Accord to the Senate as a treaty---where it would crash and burn, never to suck the blood out of Americans again.Illustration by OpenAI/ChatGPT.Fragile, but off to a good start.That’s my assessment of President Donald J. Trump’s initial actions regarding environment, climate change, and energy.On the first day of his return to the White House, President Trump signed nine executive orders related to the environment, climate change, and energy.He … [Read more...]
On Permitting Reform, More Later Beats Less Sooner
The Cornwall Alliance has joined 25 other free-market and conservative organizations in issuing an open letter urging United States Senators and Representatives to delay legislation on permitting reform until after the new Congress is seated in January.The Competitive Enterprise Institute, which produced the letter, issued this press release December 13, 2024:The Competitive Enterprise Institute (CEI) and 25 free market and conservative groups sent a letter to Congress urging Senators … [Read more...]
The Folly of Electrifying America’s Military Forces
Have you seen the viral video of Swedish climate activist Greta Thunberg calling for “vegan grenades,” “battery-powered fighter jets,” “biodegradable missiles”?It’s a deep-fake parody, a satire. But, sad to say, it’s not that far from reality in the minds of some U.S. military policymakers.Secretary of Defense Lloyd J. Austin said in 2021, “We face all kinds of threats in our line of work, but few of them truly deserve to be called existential. The climate crisis does.”The climate … [Read more...]
‘Consumer Reports’ Jettisons Objectivity on Climate Change
Consumer Reports. You probably have heard of it, as it has been around since 1936. Since then, it has offered valuable information to assess the safety and performance of many products and services, and has come to be widely trusted. So, you can understand why we were intrigued when it issued a blurb in one of its latest newsletters about…climate change. Wait…what?Consumer Reports maintains credibility by conducting its own evaluations based on its in-house testing laboratory and survey … [Read more...]
Comparing the Costs: EVs vs. ICEVs—and Who Benefits?
Electric vehicle (EV) advocates often claim EVs are only marginally more costly, or even cheaper, than internal combustion engine vehicles (ICEVs). The claim accounts only for costs paid directly by EV owners. Adding costs paid by other taxpayers through government subsidies and tax credits tells a different story.Comparing the CostsArgonne National Laboratory (federally funded) estimates:(Source: Burnham et al. (2021), “Comprehensive Total Cost of Ownership Quantification for Vehicles with … [Read more...]
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