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On Tuesday, CFACT lost another friend, Dr. Jay Lehr. What a man he was! Dr. Jay Lehr CFACT’s friends and readers have been treated to a brilliant weekly science update from Jay. He has served as a Senior Policy Advisor to CFACT since 2020. The day before we lost him, we published a [...]
"If it [a scientific hypothesis] disagrees with experiment, it’s WRONG." – Nobel Prize winner Richard Feynman According to the climate change narrative, modern global warming is largely the result of human emissions of CO2 into the atmosphere. But a recent lecture questioned that assertion with an important observation suggesting that ocean surface temperatures, not [...]
Guest Post by Javier Vinós reposted from Andy May's Climate Blog No minimally informed person denies that climate changes. The climate has always changed. Since 1860 the predominant climate change has been warming, which is fortunate because if we had a winter like those of 1800-1850, we would be in for a shock. [...]
"If it [a scientific hypothesis] disagrees with experiment, it’s WRONG." – Nobel Prize winner Richard Feynman An earlier post of mine described how a group of prestigious U.S. climate scientists recently admitted that some climate models run too hot, greatly exaggerating future global warming. Now another group has published a research [...]
"If it [a scientific hypothesis] disagrees with experiment, it’s WRONG." – Nobel Prize winner Richard Feynman A rather different challenge to the CO2 global warming hypothesis from the challenges discussed in my previous posts postulates that human emissions of CO2 into the atmosphere have only a minimal impact on the earth’s temperature. Instead, it [...]
By Andy May This is the transcript of my interview with Hügo Krüger. If you prefer you can view and listen to the podcast here. This is an updated version of a 2016 post, to see the original go here. These two books, Patrick Moore’s Confessions of a Greenpeace Dropout, my book, Politics and Climate Change: A [...]
By Andy May “The atmospheric heat transport on Earth from the Equator to the poles is largely carried out by the mid-latitude storms. However, there is no satisfactory theory to describe this fundamental feature of the Earth’s climate.” (Barry, Craig, & Thuburn, 2002) This is the transcript of the talk I gave in [...]
by Javier Vinós & Andy May reposted from Climate Etc. “On the other hand, I think I can safely say that nobody understands climate change.” J. Vinós, paraphrasing Richard Feynman’s words about quantum mechanics. 7.1 Introduction This plain-language summary has been written at the request of some readers of our series of [...]
"If it [a scientific hypothesis] disagrees with experiment, it’s WRONG." Nobel Prize winner Richard Feynman As a further addendum to my series of posts in 2020 and 2021 on the CO2 global warming hypothesis, this post presents another challenge to the hypothesis central to the belief that humans make a substantial contribution to [...]
by Judith Curry - Reposted from Climate Etc. In which wicked scientists are the good guys. Activism by climate scientists has been the topic of numerous prior blog posts at Climate Etc. Such activism is generally focused on eliminating fossil fuels. This post presents a new framing for the activism issue. While [...]
