Don’t Lose Sleep Over the Latest UN Climate Report

It’s not “code red for humanity.” The philosopher G.F. Hegel is notorious for having said that if facts contradict theory, then “um so schlimmer für die Fakten”—“so much the worse for the facts.” Not surprisingly, the idealist Hegel had a huge influence on another idealist philosopher, Karl Marx, whose “scientific socialism” was socialist but decidedly […]

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Climate Scientists Admit Exaggerated Warming

Last week, a group of scientists sent shock waves through the climate-science community. They boldly pointed out that current climate models exaggerate greenhouse warming. In other words, they confirmed what climate skeptics have been arguing all along: that most computer climate models forecast unrealistic warming — warming not observed anywhere in the real world. Could

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Ross McKitrick: ‘Believing the science’ on climate change doesn’t mean any policy goes

Mainstream science and economics do not support much of the current climate policy agenda and certainly not the radical extremes demanded by activist groups There’s an assumption out there that if you “accept” the science of climate change, you are obliged to support drastic measures to cut greenhouse gas (GHG) emissions. This is not true.

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Faulty Forecasts and False Climate Narrative Hold Nations Hostage

The United States is the only major Western country that is not part of the Paris climate agreement, which seeks to restrict and reduce fossil fuel consumption across the world. But the country is not immune from the impacts of the restrictive energy policies the agreement imposes on its trade partners. One of those is

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Climate Models vs Observations: 2019 Update

Back around 2014 many people, me included, were commenting on the discrepancy between climate models and observations. In a report for the Fraser Institute I showed the following graph: The HadCRUT4 series (black) was then dipping below the 95% lower bound of the model distribution. The IPCC itself in the 5th Assessment Report (2013) noted

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How well do climate models simulate global temperature?

Earlier today I blogged on an article at Daily Caller about Dr. William Happer’s resignation from the National Security Council. I pointed out that climate models simulate much more warming than actually observed over the relevant period. Someone responded, “Complete and utter bull^*@%. The modeling is accurate.” Ignore the vulgarity’s telltale sign that this wasn’t

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Evidence of Media Bias about Climate Change Part 4: Bait and Switch: Models replacing observations

This is the fourth in a series by Cornwall Alliance Senior Fellow Roy W. Spencer, Ph.D. (Meteorology), Principal Research Scientist, University of Alabama at Huntsville, exposing media bias in reporting about climate change. This first appeared as part of a longer article by Dr. Spencer on his blog. There is an increasing trend toward passing off

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