Frequent readers of this blog know that many of my posts are long because I document all my statements. This is because of my background in industry where it is necessary to prove my arguments to have credibility. This is an update of articles that I have read that I want to mention but do not require a detailed post. I have also included links to some other items of interest. Previous commentaries are available here.
I have been following the Climate Leadership & Community Protection Act (Climate Act) since it was first proposed and most of the articles described below are related to the net-zero transition. I have devoted a lot of time to the Climate Act because I believe the ambitions for a zero-emissions economy embodied in the Climate Act outstrip available renewable technology such that the net-zero transition will do more harm than good. The opinions expressed in this article do not reflect the position of any of my previous employers or any other company I have been associated with, these comments are mine alone.
Videos
John Robson interviews Judith Curry
Chocolate Teapot Fallacy
David Turver writing at Eigen Values Substack described his attendance at the Battle of Ideas Festival in London. He had the opportunity to respond to the argument that renewables were a viable alternative to nuclear power. He made the points that has the smallest overall environmental footprint of all energy sources because it doesn’t take up much land and has very low mineral intensity. The physics of nuclear power are far superior to any other energy source because of its extremely high energy return on energy invested, meaning we get far more energy out than we expend building the power plants, and the output is reliable.
He also made the point about the chocolate teapot fallacy.
Arguing for wind and solar in place of nuclear power is akin to arguing in favour of chocolate teapots because you cannot wait for a ceramic one. No matter how many chocolate teapots you buy, you can never make tea; just like no matter how many wind turbines and solar panels you install you can never run a modern economy on intermittent electricity.
Mistake to Abandon Fossil Fuels
CFact explains Ron Stein believes it would be a mistake to abandon fossil fuels. I have been meaning to raise this issue for a while. It boils down to the fact that fossil fuels are not only used for transportation and electricity production and the “world’s rush to reduce carbon emissions is overlooking an irreplaceable reality: the petrochemical foundations of modern society.”
“If we stop using crude oil, we’re working backwards – back to the 1800s,” Mr. Stein states. He isn’t being hyperbolic. From today’s phones and medical devices to clothing, packing, and the very infrastructure of homes, most of the products that define modernity are either made from or rely heavily on oil derivatives. It’s not just a matter of cutting down on gasoline or heating oil – reducing crude oil production affects the manufacturing of everything from electric vehicle batteries to renewable electricity infrastructure itself.
Many energy policy makers mistake electricity generation for the sole metric of electricity transition. But electricity is only one aspect of energy consumption. The more difficult truth is that fossil fuels don’t just keep the lights on; they’re embedded in nearly every stage of the supply chain, from raw material extraction to the production of finished goods. While the turbines and solar panels provide electricity, they do not replace the oil-derived components necessary to build those same renewable technologies.
Mr. Stein points to this gap in understanding as a critical oversight: “Policymakers are talking about energy as if it’s synonymous with electricity, but that’s not the case. Everything that needs electricity, from the smallest lightbulb to the most advanced microchip, is made from petrochemicals.”
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Truly, Ronald Stein’s perspective is a refreshing reminder: the answer to Earth’s energy crisis isn’t a zero-sum game. Rather, it’s about striking a delicate balance – one that safeguards the progress humans have made while building a sustainable future that works for everyone.
Hydrogen Follies
Francis Menton writing at the Manhattan Contrarian summarizes the costs of hydrogen storage. as a dispatchable emissions free resource (DEFR). The Climate Act Scoping Plan uses hydrogen as the placeholder DEFR for New York’s 2040 zero-emissions fantasy.
Menton describes a new study that appeared in the scientific journal Joule on October 8 with the title “Carbon abatement costs of green hydrogen across end-use sectors.” He quotes the introduction:
Although low costs of hydrogen storage and distribution (<$1/kgH2) are possible through economies of scale, this requires high utilization of storage and distribution infrastructure, which is not applicable to all end-use sectors. If storage and distribution infrastructure is used at a low rate, costs increase significantly. Salt cavern storage costs increase from less than $0.50/kgH2 to $6/kgH2, on average, if stores are cycled fewer than 10 times per year, for example, in the context of seasonal changes in demand (e.g., heating or electricity generation).
Menton refers to his post on September 28, 2023 that covered a Report then just out from Britain’s Royal Society dealing with issues of long-term energy storage to back up wind and solar generators. He explains that the Royal Society had collected weather data for Britain for some 37 years and documented that “there are worst-case wind and sun “droughts,” comparable to rain droughts, that may occur only once every 20 years or more.” Similar analysis in New York was used to determine that DEFR is necessary to back up wind and solar electricity generation without fossil fuel back-up to cover these worst-case droughts. Menton argued that these data indicate that over the 37-year period half of the full storage backup would have been required twice and a quarter only once. This would raise the cost of storage a lot. The Royal Society Report includes the following graph of potentially needed withdrawals from storage to cover these worst case droughts:
For context the New York Independent System Operator (NYISO) 2023-2042 System Resource Outlook projected that between 26 and 32.5 GW of hydrogen DEFR generating between 2 and 4 GWh of energy would be needed in 2040 and the Integration Analysis projected that 17.5 GW of DEFR generating 2 GWh would be needed. Those numbers do not account for the frequency that the full backup will be used.
Menton concludes:
I understand that there are people moving forward on setting up some of this hydrogen infrastructure, funded with government subsidies. It’s almost impossible to imagine how much subsidies it would take to make such a system fully functional. It will never happen.
The Big Lie – Solar and Wind are Cheapest Forms of Energy
Ed Reid describes the big lie:
The solar and wind industries and their government and NGO supporters continually assert that a renewable plus storage grid would be more economical and more resilient than the current grid. Both assertions are demonstrably false. These assertions are not merely misinformation. Rather, they are intentional disinformation.
He summarizes the reasons concisely in one place. Although the capital costs per unit of rated capacity of fossil fired generators and wind and solar facilities may be comparable, and even if renewables are lower, there are five reasons why that does not matter. Over a year renewables are limited by the amount of energy they produce. Reid uses one number, but I think that in round numbers solar produces around 20% of its rated capacity and wind about one third. A fossil generator can produce 90% of its rated capacity. Therefore, it takes three times as much wind capacity to produce the same amount of energy and solar at least four times as much.
To provide reliable power energy storage is needed for short term variations, seasonal variations, and worst-case variations in renewable resource output. The useful lives of wind and solar are shorter than fossil units and storage useful life is even less. He also points out that wind and solar are less resilient than conventional generation.
Nantucket Wind Update
Bud’s Offshore Energy website compares the Bureau of Safety and Environmental Enforcement (BSEE) latest statement and recent GE Venova (GE) statements:
- BSEE: Vineyard Wind is still prohibited from installing blades, producing power or conducting any activity on the damaged A-38 turbine.
- GE: We are “really now getting to a point of shifting back to execution out at sea.” (Not at all what BSEE said.)
- BSEE: BSEE may permit other specific activities after a risk analysis has been performed and mitigations adopted.
- GE: We were “granted approval to return to installing new blades on turbines at the project once stringent safety and operational conditions are met.” (Positive spin of the BSEE statement implying that approval is assured.)
- BSEE: Root cause analysis of the blade failure has not yet been provided to BSEE.
- GE: “We have finalized root cause analysis and confirm the blade at issue at Vineyard Wind was caused by a manufacturing deviation from our factory in Canada.” (Then why doesn’t BSEE have the analysis? Is the Canadian plant being scapegoated?)
- BSEE: No timetable for completion of BSEE investigation (This could present a dilemma for BSEE. How do you allow the resumption of blade installation and power generation before the investigation has been completed? Will the report be held until the Harris or Trump administration gives the go-ahead?)
Finally, as expected, we can now conclude that the blades being shipped from New Bedford to France were defective.
Meanwhile the Town and County of Nantucket describe this issue as the Vineyard Wind Turbine Crisis. The Rhode Island Current updates the current plan. I think this may have widespread ramifications.










