by Planning Engineer (Russell Schussler)
Renewable energy has an equity problem. Energy policies that force consumers to incur huge costs to meet larger public aims become a hidden form of taxation. Energy bills eat up much larger proportions of income for those at the lower end of the economic scale.
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Posted in Uncategorized
by Judith Curry
My book Climate Uncertainty and Risk has now been accepted for publication, following peer review and submission of my revised manuscript.
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by Planning Engineer (Russell Schussler)
The potential of climate change with an unworkable grid is the most frightening potential scenario of all. We need visionaries and problem solvers to avoid this scenario.
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By Planning Engineer (Russell Schussler)
Influential academics as a body are encouraging an energy transition to renewables, discussing remote hopes and ignoring huge obstacles and greater costs, which will worsen reliability and eventually result in unbearable blackouts.
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By Planning Engineer (Russell Schussler)
The media, individuals, and policy makers are prone to serious misunderstanding of studies, reports and pronouncements coming from academic experts. It is important to carefully read and interpret academic publications to understand what has been studied and what is being claimed. Far too many dismiss the many wide-ranging formidable challenges inherent in green energy efforts due to their misreading and misunderstanding of academic publications.
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by Judith Curry
How the duality of yin-yang can illuminate the climate debate and enlighten transformational research.
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by Judith Curry
There is a growing realisation that emissions and temperature targets are now detached from the issues of human well-being and the development of our 21st century world.
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by Judith Curry
Two exciting new books in climate fiction (Cli-fi), with net zero themes.
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by Alan Longhurst
The pattern of warming of surface air temperature recorded by the instrumental data is accepted almost without question by the science community as being the consequence of the progressive and global contamination of the atmosphere by CO2. But if they were properly inquisitive, it would not take them long see what was wrong with that over-simplification: the evidence is perfectly clear, and simple enough for any person of good will to understand.
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by Judith Curry
“Something frightening poses a perceived risk. Something dangerous poses a real risk.” – Swedish physician Hans Rosling et al.[i]
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by Judith Curry
With the new media, it’s astonishing how much trouble a mild-mannered grandmother speaking common sense about climate change can cause without leaving her home.
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by Frank Bosse
A very interesting blog post by Gavin Schmidt provides input on “constraining“ the observed TCR ( Transient Climate Response) in the time window 1979- 2022 using the latest climate models.
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by David Young
This post lays out in fairly complete detail some basic facts about Computational Fluid Dynamics (CFD) modeling. This technology is the core of all general circulation models of the atmosphere and oceans, and hence global climate models (GCMs). I discuss some common misconceptions about these models, which lead to overconfidence in these simulations. This situation is related to the replication crisis in science generally, whereby much of the literature is affected by selection and positive results bias.
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by Planning Engineer (Russell Schussler)
The unfolding saga around FTX, the cryptocurrency exchange currently in bankruptcy, appears to share some similarities with factors which led to the demise of Enron. Enron and FTX both initially achieved success because they were able to exploit some of the inefficiencies present in a complex system.
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by Judith Curry
The loss of glaciers from Glacier National Park is one of the most visible manifestations of climate change in the U.S. Signs were posted all around the park, proclaiming that the glaciers would be gone by 2020. In 2017, the Park started taking these signs down. What happened, beyond the obvious fact that the glaciers hadn’t disappeared by 2020?
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by Judith Curry
The apocalyptic rhetoric surrounding the climate “crisis” has numerous victims. Children and young adults rank among the victims of greatest concern.
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by Judith Curry
Growing realization by the climate establishment that the threat of future warming has been cut in half over the past 5 years. Continue reading
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by Energy Meteorologist
A local example of the penetration problem for renewable energy in Texas
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by Javier Vinós
A recent paper by Svetlana Veretenenko provides important support for the effect of solar activity on the lower atmospheric circulation through its effect on the polar vortex. Veretenenko’s paper is an important step in demonstrating the solar effect on global atmospheric circulation, an important part of the Winter Gatekeeper Hypothesis.
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by Judith Curry
Tim Palmer’s new book has just been published: “The Primacy of Doubt: From Quantum Physics to Climate Change, How the Science of Uncertainty Can Help Us Understand Our Chaotic World”
This book is a physics-intellectual feast. Must read.
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by Planning Engineer
The “green” provisions of the poorly named Inflation Reduction Act are sweeping and it appears they may do more harm than good. The philosophy behind the inflation Reduction Act seems to reflect the belief that if you can get the ball rolling, adding additional wind and solar will get easier. However, as Part 1 discussed, the compounding problems associated with increasing the penetration level of wind and solar generation are extreme.
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by Planning Engineer
There seems to be a belief that increasing the level of wind and solar projects will make subsequent progress with these resources easier. Nothing could be further from the truth.
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by Nicola Scafetta
Two publications examining the equilibrium climate sensitivity (ECS) have recently been published in Climate Dynamics:
Scafetta, N. (2022a). CMIP6 GCM ensemble members versus global surface temperatures.
Lewis, N. (2022). Objectively combining climate sensitivity evidence.
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