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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A Challenge to Evangelical Climate Scientist Katharine Hayhoe

Late last year someone sent me a link to Dr. Katharine Hayhoe’s column “I’m a Climate Scientist Who Believes in God. Hear Me Out.” It was published in the New York Times October 31, 2019. Dr. Hayhoe’s Ph.D. is in atmospheric science. But she teaches in the political science department at Texas Tech University. She criticizes evangelicals

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“Test all things.” Even the Cornwall Alliance? Yes!

“Bombshell Claim: Scientists Find ‘Man-made Climate Change Doesn’t Exist in Practice’.” That was the headline on an article at ZeroHedge.com sent to me a few days ago by a friend. Naturally I was intrigued. I read the article, then clicked through to the paper on which it reported: “No Experimental Evidence for the Significant Anthropogenic

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The elementary error of physics that caused the global warming scare

[Editor’s note: Lord Christopher Monckton of Brenchley, a British journalist and polymath who has been at the forefront of arguments against catastrophic anthropogenic global warming, prepared this document for submission as a brief to U.S. District Judge William Alsup in a case brought by San Francisco and Oakland against five major oil companies that seeks

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Great Victory for Freedom of Debate and Integrity of Science—Canadian Court Vindicates Climate Skeptic Timothy Ball

Dr. Timothy Ball, a climatologist and former professor at University of Winnipeg and outspoken critic of climate alarmism, won a huge victory in a Canadian court yesterday. As longtime friends of Tim’s and admirers of his courageous work for the cause of truth and climate sanity, we at the Cornwall Alliance congratulate him. His son

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Nuclear Engineer Reveals “Climate Consensus” as Anti-Scientific

Over at the American Nuclear Society’s ANS Cafe blog, ANS Fellow and Adjunct Professor of Nuclear Engineering Dr. Ruth Weiner exposes the anti-scientific character of appealing to consensus to push climate alarmism: Scientific thought progresses as a result of skepticism about a consensus rather than by invocation of that consensus. The fallacy of the 97

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Global Average Temperature Plummets! Tropical Temperature Fall Third-Biggest on Record!

Forgive the headline. We’re mimicking the behavior of global warming alarmists. If we used their tactics, we’d proclaim this a major victory for climate realists. In reality, both a one-month drop of 0.15 deg. C in global temperature and a one-month drop of 0.38 deg. C in tropical temperature are stastically insignificant to long-term global

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Global Warming Believers, Take Note: Real Science Doesn’t Shy from Challenges

Guest blog by Mark Landsbaum, reprinted from Barbwire.com with permission Somewhere online yours truly posted a comment about global warming that stirred one of the faithful. Faithful global warming believer, that is. The true believer sent me an email that demanded: Please don’t ever write about a subject you are so hopelessly uneducated in ever

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After 20 Years, No New Global Temperature Record

[The article below by Cornwall Alliance Senior Fellow Dr. Roy W. Spencer, reprinted from his blog by permission, reports that the linear warming trend from 1970–2017 was 0.13 deg. C per decade. The computer climate models on which the UN Intergovernmental Panel on Climate Change, the UN Framework Convention on Climate Change, and the negotiators

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