Wind and Solar Power: Brittle, Inefficient, and Destructive

03 Thursday Nov 2022

Posted by pnoetx in Environment, Nuclear power, Renewable Energy, Uncategorized

Tags

@MartialData1, @Mining_Atoms, B. F. Randall, Baseload Power, Blake Lovewall, Carbon Credits, Carbon Sink, Dispatchable Power, Fossil fuels, Greenwashing, Grid Stability, Intermittency, Land Use, Martian Data, Nuclear power, Plant Life Cycle, Polysilicons, Renewable energy, Solar Power, Turbine Blades, Wind Power, Zero-Carbon

Just how renewable is “renewable” energy, or more specifically solar and wind power? Intermittent though they are, the wind will always blow and the sun will shine (well, half a day with no clouds). So the possibility of harvesting energy from these sources is truly inexhaustible. Obviously, it also takes man-made hardware to extract electric power from sunshine and wind — physical capital— and it is quite costly in several respects, though taxpayer subsidies might make it appear cheaper to investors and (ultimately) users. Man-made hardware is damaged, wears out, malfunctions, or simply fails for all sorts of reasons, and it must be replaced from time to time. Furthermore, man-made hardware such as solar panels, wind turbines, and the expansions to the electric grid needed to bring the power to users requires vast resources and not a little in the way of fossil fuels. The word “renewable” is therefore something of a misnomer when it comes to solar and wind facilities.

Solar Plant

B. F. Randall (@Mining_Atoms) has a Twitter thread on this topic, or actually several threads (see below). The first thing he notes is that solar panels require polysilicon, which not recyclable. Disposal presents severe hazards of its own, and to replace old solar panels, polysilicon must be produced. For that, Randall says you need high-purity silica from quartzite rock, high-purity coking coal, diesel fuel, and large flows of dispatchable (not intermittent) electric power. To get quartzite, you need carbide drilling tools, which are not renewable. You also need to blast rock using ammonium nitrate fuel oil derived from fossil fuels. Then the rock must be crushed and often milled into fine sand, which requires continuous power. The high temperatures required to create silicon are achieved with coking coal, which is also used in iron and steel making, but coking coal is non-renewable. The whole process requires massive amounts of electricity generated with fossil fuels. Randall calls polysilicon production “an electricity beast”.

Greenwashing

The resulting carbon emissions are, in reality, unlikely to be offset by any quantity of carbon credits these firms might purchase, which allow them to claim a “zero footprint”. Blake Lovewall describes the sham in play here:

“The biggest and most common Carbon offset schemes are simply forests. Most of the offerings in Carbon marketplaces are forests, particularly in East Asian, African and South American nations. …

The only value being packaged and sold on these marketplaces is not cutting down the trees. Therefore, by not cutting down a forest, the company is maintaining a ‘Carbon sink’ …. One is paying the landowner for doing nothing. This logic has an acronym, and it is slapped all over these heralded offset projects: REDD. That is a UN scheme called ‘Reduce Emissions from Deforestation and Forest Degradation’. I would re-name it to, ‘Sell off indigenous forests to global investors’.”

Lovewall goes on to explain that these carbon offset investments do not ensure that forests remain pristine by any stretch of the imagination. For one thing, the requirements for managing these “preserves” are often subject to manipulation by investors working with government; as such, the credits are often vehicle for graft. In Indonesia, for example, carbon credited forests have been converted to palm oil plantations without any loss of value to the credits! Lovewall also cites a story about carbon offset investments in Brazil, where the credits provided capital for a massive dam in the middle of the rainforest. This had severe environmental and social consequences for indigenous peoples. It’s also worth noting that planting trees, wherever that might occur under carbon credits, takes many years to become a real carbon sink.

While I can’t endorse all of Lovewall’s points of view, he makes a strong case that carbon credits are a huge fraud. They do little to offset carbon generated by entities that purchase them as offsets. Again, the credits are very popular with the manufacturers and miners who participate in the fabrication of physical capital for renewable energy installations who wish to “greenwash” their activities.

Wind Plant

Randall discusses the non-renewability of wind turbines in a separate thread. Turbine blades, he writes, are made from epoxy resins, balsa wood, and thermoplastics. They wear out, along with gears and other internal parts, and must be replaced. Land disposal is safe and cheap, but recycling is costly and requires even greater energy input than the use of virgin feedstocks. Randall’s thread on turbines raised some hackles among wind energy defenders and even a few detractors, and Randall might have overstated his case in one instance, but the main thrust of his argument is irrefutable: it’s very costly to recycle these components into other usable products. Entrepreneurs are still trying to work out processes for doing so. It’s not clear that recycling the blades into other products is more efficient than sending them to landfills, as the recycling processes are resource intensive.

But even then, the turbines must be replaced. Recycling the old blades into crates and flooring and what have you, and producing new wind turbines, requires lots of power. And as Randall says, replacement turbines require huge ongoing quantities of zinc, copper, cement, and fossil fuel feedstocks.

The Non-Renewability of Plant

It shouldn’t be too surprising that renewable power machinery is not “renewable” in any sense, despite the best efforts of advocates to convince us of their ecological neutrality. Furthermore, the idea that the production of this machinery will be “zero carbon” any time in the foreseeable future is absurd. In that respect, this is about like the ridiculous claim that electric vehicles (EVs) are “zero emission”, or the fallacy that we can achieve a zero carbon world based on renewable power.

It’s time the public came to grips with the reality that our heavy investments in renewables are not “renewable” in the ecological sense. Those investments, and reinvestments, merely buy us what Randall calls “garbage energy”, by which he means that it cannot be relied upon. Burning garbage to create steam is actually a more reliable power source.

Highly Variable With Low Utilization

Randall links to information provided by Martian Data (@MartianManiac1) on Europe’s wind energy generation as of September 22, 2022 (see the tweet for Martian Data’s sources):

“Hourly wind generation in Europe for past 6 months:
Max: 122GW
Min: 10.2GW
Mean: 41.0
Installed capacity: ~236GW”

That’s a whopping 17.4% utilization factor! That’s pathetic, and it means the effective cost is quintuple the value at nameplate capacity. Take a look at this chart comparing the levels and variations in European power demand, nuclear generation, and wind generation over the six months ending September 22nd (if you have trouble zooming in here, try going to the thread):

The various colors represent different countries. Here’s a larger view of the wind component:

A stable power grid cannot be built upon this kind of intermittency. Here is another comparison that includes solar power. This chart is daily covering 2021 through about May 26, 2022.

As for solar capacity utilization, it too is unimpressive. Here is Martian Data’s note on this point, followed by a chart of solar generation over the course of a few days in June:

“so ~15% solar capacity is whole year average. ~5% winter ~20% summer. And solar is brief in summer too…, it misses both both morning and evening peaks in demand.”

Like wind, the intermittency of solar power makes it an impractical substitute for traditional power sources. Check out Martian Data’s Twitter feed for updates and charts from other parts of the world.

Nuclear Efficiency

Nuclear power generation is an excellent source of baseload power. It is dispatchable and zero carbon except at plant construction. It also has an excellent safety record, and newer, modular reactor technologies are safer yet. It is cheaper in terms of generating capacity and it is more flexible than renewables. In fact, in terms of the resource costs of nuclear power vs. renewables over plant cycles, it’s not even close. Here’s a chart recently posted by Randall showing input quantities per megawatt hour produced over the expected life of each kind of power facility (different power sources are labeled at bottom, where PV = photovoltaic (solar)):

In fairness, I’m not completely satisfied with these comparisons. They should be stated in terms of current dollar costs, which would neutralize differences in input densities and reflect relative scarcities. Nevertheless, the differences in the chart are stark. Nuclear produces cheap, reliable power.

The Real Dirt

Solar and wind power are low utilization power sources and they are intermittent. Heavy reliance on these sources creates an extremely brittle power grid. Also, we should be mindful of the vast environmental degradation caused by the mining of minerals needed to produce solar panels and wind turbines, including their inevitable replacements, not to mention the massive land use requirements of wind and solar power. Also disturbing is the hazardous dumping of old solar panels from the “first world” now taking place in less developed countries. These so-called clean-energy sources are anything but clean or efficient.

Rejecting Fossil Fuels at Our Great Peril

18 Wednesday May 2022

Posted by pnoetx in Central Planning, Energy, Risk, Technology

≈ 1 Comment

Tags

Bartley J. Madden, Biden Administration, Dan Ervin, Don Boudreaux, Electric Vehicles, Energy Mandates, Energy subsidies, EV Adoption, External Benefits, External Costs, Fossil fuels, Grid Stability, Intermittancy, Kevin Williamson, Markets, Power Outages, Price Controls, regressivity, Renewable energy, Russia Sanctions, SEC Carbon Mandate, Sustainability

The frantic rush to force transition to a zero-carbon future is unnecessary and destructive to both economic well-being and the global environment. I do not subscribe to the view that a zero-carbon goal is an eventual necessity, but even if we stipulate that it is, a rational transition would eschew the immediate abandonment of fossil fuels and adopt a gradual approach relying heavily on market signals rather than a mad dash via coercion.

I’ve written about exaggerated predictions of temperature trends and catastrophes on a number of occasions (and see here for a similar view from a surprising source). What might be less obvious is the waste inherent in forcing the abandonment of mature and economic technologies in favor of, as yet, under-developed and uneconomic technologies. These failures should be obvious when the grid fails, as it does increasingly. It is often better to leave the development and dispersion of new technologies to voluntary decision-making. In time, advances will make alternative, low- or zero-carbon energy sources cost effective and competitive to users. That will include efficient energy storage at scale, new nuclear technologies, geothermal techniques, and further improvements in the carbon efficiency of fossil fuels themselves. These should be chosen by private industry, not government planners.

Boneheads At the Helm

Production of fossil fuels has been severely hampered by the Biden Administration’s policies. The sanctions on Russian oil that only began to take hold in March have caused an additional surge in the price of oil. Primarily, however, we’ve witnessed an artificial market disruption instigated by Biden’s advisors on environmental policy. After all, neither Russian oil imports nor the more recent entreaties to rogue states as Iraq and Venezuela for oil would have been necessary if not for the Administration’s war on fossil fuels. Take a gander at this White House Executive Order issued in January 2021. It reads like a guidebook on how to kill an industry. In a column this weekend, Kevin Williamson quipped about “the Biden administration’s uncanny ability to get everything everywhere wrong all at once.” That was about policy responses to inflation, but it applies to energy in particular.

Scorning the Miracle

Fossil fuels are the source of cheap and reliable energy that have lifted humanity to an unprecedented level of prosperity. Fossil fuels have given a comfortable existence to billions of people, allowing them to rise out of poverty. This prosperity gives us the luxury of time to develop substitutes, not to mention much greater safety against the kind of weather extremes that have always been a fact of life. The world still gets 80% of its energy from fossil fuels. These fuels are truly a miracle, and we should not discard such valuable technologies prematurely. That forces huge long-term investments in inferior technologies that are likely to be superseded in the future by more economic refinements or even energy sources and methods now wholly unimagined. There are investors who will still wish to pursue those new technologies, perhaps with non pecuniary motives, and there are a few consumers who really want alternatives to fossil fuels.

Biden’s apparent hope that his aggressive climate agenda will be a great legacy of his presidency is at the root of his intransigence toward fossil fuels. His actions in this regard have had a profoundly negative psychological effect on the oil and gas industry. Steps such as cancellations of pipeline projects are immediately impactful in that regard, to say nothing of the supplies that would have ultimately flowed through those pipelines. These cancellations reinforce the message Biden’s been sending to the industry and its investors since his campaign: we mean to shut you down! Who wants to invest in new wells under those circumstances? Other actions have followed: no new federal oil and gas leases, methane restrictions, higher drilling fees on federal land, and a variety of climate change initiatives that bode ill for the industry, such as the SEC’s mandate on carbon disclosures and the Federal Reserve’s proposed role in policing climate impacts.

And now, Democrats are contemplating a move that would make gasoline even more scarce: price controls. As Don Boudreaux says in a recent letter to The Hill:

“Progressives incessantly threaten to tax and regulate carbon fuels into oblivion. These threats cannot but reduce investors’ willingness to fund each of the many steps – from exploration through refining to transporting gasoline to market – that are necessary to keep energy prices low. One reality reflected by today’s high prices at the pump is this hostility to carbon fuels generally and to petroleum especially. And gasoline price controls would only make matters worse by further reducing the attractiveness of investing in the petroleum industry: Why invest in bringing products to market if the prices at which you’re allowed to sell are dictated by grandstanding politicians?”

The kicker is that all these policies are futile in terms of their actual impact on global carbon concentrations, let alone their highly tenuous link to global temperatures. The policies are also severely regressive, inflicting disproportionate harm on the poor, who can least afford such an extravagant transition. Biden wants the country to sacrifice its standard of living in pursuit of these questionable goals, while major carbon-emitting nations like China and India essentially ignore the issue.

Half-Baked Substitution

Market intervention always has downsides to balance against the potential gains of “internalizing externalities”. In this case, the presumed negative externalities are imagined harms of catastrophic climate change from the use of fossil fuels; the presumed external benefits are the avoidance of carbon emissions and climate change via renewables and other “zero-carbon” technologies. With those harms and gains in question, it’s especially important to ask who loses. Taxpayers are certainly on that list. Users of energy produced with fossil fuels end up paying higher prices and are forced to conserve or submit to coerced conversion away from fossil fuels. Then there are the wider impediments to economic growth and, as noted above, the distributional consequences.

Users of immature or inferior energy alternatives might also end up as losers, and there are likely to be external costs associated with those technologies as well. It’s not widely appreciated that today’s so-called clean energy alternatives are plagued by their need to obtain certain minerals that are costly to extract in economic and environmental terms, not to mention highly carbon intensive. And when solar and wind facilities fail or reach the end of their useful lives, disposal creates another set of environmental hazards. In short, the loses imposed through forced internalization of highly uncertain externalities are all too real.

Unfortunately, the energy sources favored by the Administration fail to meet base-load power needs on windless and/or cloudy days. The intermittency of these key renewables means that other power sources, primarily fossil-fuel and nuclear capacity, must remain available to meet demand on an ongoing basis. That means the wind and solar cannot strictly replace fossil fuels and nuclear capacity unless we’re willing to tolerate severe outages. Growth in energy demand met by renewables must be matched by growth in backup capacity.

A call for “energy pragmatism” by Dan Ervin hinges on the use of coal to provide the “bridge to the energy future”, both because there remains a large amount of coal generating capacity and it can stabilize the grid given the intermittency of wind and solar. Ervin also bases his argument for coal on recent increases in the price of natural gas, though a reversal of the Biden EPA’s attacks on gas and coal, which Ervin acknowledges, would argue strongly in favor of natural gas as a pragmatic way forward.

Vehicle Mandates

The Administration has pushed mandates for electric vehicle (EV) production and sales, including subsidized charging stations. Of course, the power used by EVs is primarily generated by fossil fuels. Furthermore, rapid growth in EVs will put a tremendous additional strain on the electric grid, which renewables will not be able to relieve without additional backup capacity from fossil fuels and nuclear. This severely undermines the supposed environmental benefits of EVs.

Once again, mandates and subsidies are necessary because EV technology is not yet economic for most consumers. Those buyers don’t want to spend what’s necessary to purchase an EV, nor do they wish to suffer the inconveniences that re-charging often brings. This is a case in which policy is outrunning the ability of the underlying infrastructure required to support it. And while adoption of EVs is growing, it is still quite low (and see here).

Wising Up

Substitution into new inputs or technologies happens more rationally when prices accurately reflect true benefits and scarcities. The case for public subsidies and mandates in the push for a zero-carbon economy rests on model predictions of catastrophic global warming and a theoretical link between U.S. emissions and temperatures. Both links are weak and highly uncertain. What is certain is the efficiency of fossil fuels to power gains in human welfare.

This Bartley J. Madden quote sums up a philosophy of progress that is commendable for firms, and probably no less for public policymakers:

“Keep in mind that innovation is the key to sustainable progress that jointly delivers on financial performance and taking care of future generations through environmental improvements.”

Madden genuflects to the “sustainability” crowd, who otherwise don’t understand the importance of trusting markets to guide innovation. If we empower those who wish to crush private earnings from existing technologies, we concede the future to central planners, who are likely to choose poorly with respect to technology and timing. Let’s forego the coercive approach in favor of time, development, and voluntary adoption!

Markets Deal With Scarcity, Left Screams “Price Gouging”

11 Monday Apr 2022

Posted by pnoetx in Antitrust, Environmental Fascism, Oil Prices

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Antitrust, Barack Obama, central planning, ESG Scores, FDR, Fossil fuels, Gas Prices, Green New Deal, Intermittancy, Joe Biden, Keystone Pipeline, Lawrence Summers, Oil Prices, Oil Profits, OPEC, Power Grid, Price Gouging, Profit Margins, Profiteering, Renewable energy, Strategic Petroleum Reserve, Ukraine Invasion, Vladimir Putin, West Texas Intermediate

Democrats claim profiteering by oil companies is responsible for the sustained rise in oil prices since Joe Biden’s inauguration (really, his election). That’s among the more laughable attempts at gaslighting in recent memory, right up there with blaming market concentration for the sustained increase in inflation since Biden’s inauguration. At a hearing this week, congressional Democrats, frightened by the prospect of a beat-down just ahead in the mid-term elections, couldn’t resist making “price-gouging” accusations against oil producers. These pols stumble over their own contradictory talking points, insisting on more oil production only when they aren’t hastily sabotaging oil and gas output. Their dishonestly is galling, but so is the foolishness of voters who blindly accept the economic illiteracy issuing from that side of the aisle.

Break It Then Blame It

Those who level “price gouging” charges at oil companies are often the same people seeking to eliminate fossil fuel consumption by making those energy choices unaffordable. The latter is a bad look this close to mid-term elections, so they follow the playbook I described recently in “Break the Market, Blame It, Then Break It Some More“. And this post is instructive: “House Dem: Big Oil is profiteering by, er … doing what we demanded”.

Not only have the Democrats’ policies caused oil prices to soar; for many years they’ve been undermining the stability of the power grid via forced conversion into intermittent renewable energy sources like wind and solar, all while preventing the expansion of safe and carbon-free nuclear power generation. It’s ironic that these would-be industrial planners seem so eager to botch the job, though failure is all too typical of central planning. Just ask the Germans about their own hapless efforts at energy planning.

As economist Lawrence Summers, former Treasury Secretary under Barack Obama, said recently:

“Look, the net effect of the things the administration talks about in terms of micro policies to reduce inflation, this gouging talk is frivolous, nonserious, and utterly ineffectual. A gas price holiday would, ultimately, push up prices by raising demand. … The student loan relief … is injecting resources into the economy at a hundred billion dollar a year annual rate when the economy needs to be cooled off, not heated up. … The administration could be much more constructive than it has been with respect to energy supply.”

The market functions to allocate scarce resources. When conditions of scarcity become more acute, the market mechanism responds by pricing available supplies to both curtail use and incentivize delivery of additional quantities. That involves the processing of vast amounts of information, and it is a balancing at which the market performs extremely well relative to bumbling politicians and central planners, whose actions are too often at the root of acute scarcities.

Antitrust Nonsense

Of course, the Democrats have seized upon the inescapable fact that soaring oil prices cause profits to soar for anyone producing oil or holding stocks of oil. But oil company profits are notoriously volatile. Margins were negative for most of 2020, when demand weakened in the initial stages of the pandemic. And now, some companies are bracing for massive write-downs on abandoned drilling projects in Russia. The oil and gas business is certainly not known for high profit margins. Short-term profits, while they last, must be used to meet the physical or financial needs of the business.

The threats of antitrust action by the Biden Administration are an extension of the price-gouging narrative, even if the threat reflects an injudicious grasp of what it takes to prove collusion. It takes a fertile imagination to think western oil companies could successfully collude on pricing in a market dominated by the following players:

Fat chance. In any case, it’s a global market, and it’s impossible for western oil producers to dictate pricing. Even the OPEC cartel has been unable to dictate prices, not to mention keeping it’s members from violating production quotas. But if a successful conspiracy among oil companies to raise prices was possible, one would guess they’d have done it a lot sooner!

Nor is it possible for the oil majors to dictate prices at the pump, because retail prices are set independently. While the cost of crude oil is only about 54% of the cost of refined gas at retail, fluctuations in prices at the pump correlate strongly with crude oil prices. Here is a ten-year chart of daily price data, where the blue line is the price of West Texas Intermediate crude oil and the orange line is the average price of regular gas in the U.S.:

Here are the same two series for 2022 year-to-date:

Coerced Scarcity

Again, oil prices have been under upward pressure for over a year until a break in early March, following the steep run-up in the immediate wake of the Ukraine invasion. First there was Biden’s stultifying rhetoric, before and after the 2020 election, assisted by radical members of Congress. Then there were executive orders halting drilling on federal lands, killing the Keystone pipeline, efforts to shut down several other existing pipelines, and the imposition of regulatory penalties on drillers. In addition, unrest in certain parts of the Middle East curtailed production, compounded this year by the boycott on Russian oil (which, as a foreign policy matter, was far too late in coming).

However, existing facilities have been capable of squeezing out more oil and gas. Lo and behold, supply curves slope upward, even in the short-run! Despite all of Biden’s efforts to cripple domestic oil production, higher crude prices have brought forth some additional supplies. Biden’s raid on the Strategic Petroleum Reserve has also boosted supply for now, but its magnitude won’t help much, and it must be replaced for use during real U.S. national emergencies, which the war in Ukraine is not, as awful as it is.

That said, investing in new drilling capacity is not wise given the political climate created by Biden and the Democrats: they have been quite clear that they mean to crush the fossil fuel industry. For some time, the oil companies have been busy investing cash flows in “green” initiatives in an effort to bolster their ESG scores, a dubious exercise to say the least. Arguably, in this policy environment, the most responsible thing to do is to return some of the capital over which these firms are stewards to its rightful owners, many of whom are middle-class savers who hold oil stocks in their 401(k) funds. That approach is manifest in the recent stock buybacks and dividend payments oil companies have announced and defended before Congress.

Conclusion

A forced shutdown of fossil fuel energy was much ballyhooed by the Left as a part of Joe Biden’s agenda. Biden himself bought into the “Green New Deal”, imagining it might win him a vaunted place alongside FDR’s legacy in American history. The effort was unwise, but Biden is trying to hang onto the narrative and maintain his punitive measures against American oil companies. All the while, he begs OPEC producers to step up production, bending a knee to despots in countries such as Iran and Venezuela. Why, it’s as if their fossil fuels are somehow cleaner than those extracted in the U.S! The feeble Biden and congressional Democrats are proving just how mendacious they are. They can rightfully blame Vladimir Putin for the recent escalation in oil prices, but they bear much responsibility themselves for the burden of high gas prices, energy bills, and the unnecessary, ongoing scarcity victimizing the American public.

The SEC’s Absurd Climate Overreach

04 Monday Apr 2022

Posted by pnoetx in Central Planning, Global Warming

≈ 2 Comments

Tags

capital costs, Carbon Emissions, Carbon Forcing Models, carbon Sensitivity, central planning, Corporatism, Disclosure Requirements, ESG Risk, ESG Scores, Green Energy, Greenhouse Gas, Hester Peirce, John Cochrane, Litigation Risk, Paris Agreement, Regulatory Risk, Renewable energy, Scope 1, Scope 2, Scope 3, SEC Climate Mandate, Securities and Exchange Commission

The Securities and Exchange Commission recently issued a proposed rule for reporting on climate change risk, and it is fairly outrageous. It asks that corporations report on their own direct greenhouse gas emissions (GHG – Scope 1), the emissions caused by their purchases of energy inputs (Scope 2), and the emissions caused by their “downstream” customers and “upstream” suppliers (Scope 3). This is another front in the Biden Administration’s efforts to bankrupt producers of fossil fuels and to force the private sector to radically alter its mix of energy inputs. The SEC’s proposed “disclosures” are sheer lunacy on several levels.

The SEC Mandate

If implemented, the rule would allow the SEC to stray well outside the bounds of its regulatory authority. The SEC’s role is not to regulate emissions or the environment. Rather, as its web site makes clear, the agency is charged with:

“… protecting investors, maintaining fair, orderly, and efficient markets, and facilitating capital formation.”

Given this mission, the SEC requires management to disclose material financial risks. Are a firm’s GHG emissions really material risks? The first problem here is quite practical: John Cochrane notes the outrageous costs that would be associated with compliance:

“‘Disclosure’ usually means revealing something you know. A perfectly honest answer to ‘disclose what you know about your carbon emissions’ is, ‘we have no idea what our carbon emissions are.’ Back that up with every document the company has ever produced, and you have perfectly ‘disclosed.’ There is no asymmetric information, fraud, etc.

The SEC has already required the production of new information, and as Hester Peirce makes perfectly clear, the climate rules again make a huge dinner out of that appetizer: essentially telling companies to hire a huge number of climate consultants to generate new information, and also how to run businesses.”

In a separate post, Cochrane quotes SEC Commissioner Hester Peirce’s response to the proposed rule. She emphasizes that companies are already required to disclose all material risks. Perhaps they have properly declined to disclose climate risks because those risks are not material.

“Current SEC disclosure mandates are intended to provide investors with an accurate picture of the company’s present and prospective performance through managers’ own eyes. How are they thinking about the company? What opportunities and risks do the board and managers see? What are the material determinants of the company’s financial value?”

Identifying the Risk Causers

Regardless of the actual risks to a firm caused by climate change, the SEC’s proposed GHG disclosures put a more subtle issue into play. Peirce describes what amounts to a fundamental shift in the SEC’s philosophy regarding the motivation and purpose of disclosure:

The proposal, by contrast, tells corporate managers how regulators, doing the bidding of an array of non-investor stakeholders, expect them to run their companies. It identifies a set of risks and opportunities—some perhaps real, others clearly theoretical—that managers should be considering and even suggests specific ways to mitigate those risks. It forces investors to view companies through the eyes of a vocal set of stakeholders, for whom a company’s climate reputation is of equal or greater importance than a company’s financial performance.”

In other words, a major risk faced by these firms has nothing to do with climate change itself, but with perceptions of “climate-related” risks by other parties. That transforms the question of climate risk into something that is, in fact, regulatory and political. Is this the true nature of the SEC’s concern, all dressed up in the scientism typically relied upon by climate change activists?

The reaction of government bureaucrats to the risks they perceive is a palpable threat to investor well-being. For example, GHG emissions might lead to future regulatory sanctions from various government agencies, including fines, taxes, various sanctions, and mitigation mandates. In addition, with the growth of investment management based on what are essentially shambolic and ad hoc ESG scores, GHG or carbon emissions might lead to constraints on a firm’s access to capital. Just ask the oil and gas industry! That penalty is imposed by activist investors and fund managers who wish to force an unwise and premature end to the use of fossil fuels. There is also a threat that GHG disclosures themselves, based (as they will be) on flimsy estimates, could create litigation risk for many companies.

Much Ado About Nothing

While there are major regulatory and political risks to investors, let’s ask, for the sake of argument: how would one degree celcius of warming by the end of this century affect corporate results? Generally not at all. (The bounds described in the Paris Agreement are 1.5 to 2 degrees, but these are based on unrealistic scenarios — see links below.) It would happen gradually in any case, with ample opportunity to adapt to the operating environment. To think otherwise requires great leaps of imagination. For example, climate alarmists probably fancy that violent weather or wildfires will wipe out facilities, yet there is no reliable evidence that the mild warming experienced to-date has been associated with more violent weather or an increased incidence of wildfires (and see here). There are a great many “sacred cows” worshiped by climate-change neurotics, and the SEC undoubtedly harbors many of those shibboleths.

What probabilities can be attached to each incremental degree of warming that might occur over several decades. The evidence we’ve seen comes from so-called carbon-forcing models parameterized for unrealistically high carbon sensitivities and subjected to unrealistic carbon-concentration scenarios. Estimates of these probabilities are not reliable.

Furthermore, climate change risks, even if they could be measured reliably in the aggregate, cannot reasonably be allocated to individual firms. The magnitude of the firm’s own contribution to that risk is equivalent to the marginal reduction in risk if the firm implemented a realistic zero-carbon operating rule. For virtually any firm, we’re talking about something infinitesimal. It involves tremendous guesswork given that various parties around the globe take a flexible approach to emissions, and will continue to do so. The very suggestion of such an exercise is an act of hubris.

Back To The SEC’s Mandated Role

Let’s return to the practical problems associated with these kinds of disclosure requirements. Cochrane also points out that the onerous nature of the SEC proposal, and the regulatory and political threats it embodies, will hasten the transition away from public ownership in many industries.

“The fixed costs alone are huge. The trend to going private and abandoning public markets, at least in the U.S. will continue. The trend to large oligopolized politically compliant static businesses in the U.S. will continue.

I would bet these rules wind up in court, and that these are important issues. They should be.”

Unfortunately, private companies will still have to to deal with certain investors who would shackle their use of energy inputs and demand forms of diligence (… not to say “due”) of their own.

The SEC’s proposed climate risk disclosures are stunningly authoritarian, and they are designed to coalesce with other demands by the regulatory state to kill carbon-based energy and promote renewables. These alternative energy sources are, as yet, unable to offer an economical and stable supply of power. The fraudulent nature of the alleged risks make this all the more appalling. The SEC has effectively undertaken an effort to engage in corporatist industrial policy benefitting a certain class of “green” energy investors, exposing the proposal as yet another step on the road to fascism. Let’s hope Cochrane is right: already, 16 state attorneys general are preparing a legal challenge. May the courts ultimately see through the SEC’s sham!

ESG Scoring: Political Tool Disguised as Investment Guide

30 Wednesday Mar 2022

Posted by pnoetx in Capital Markets, Corporatism, Environmental Fascism, Social Justice

≈ 3 Comments

Tags

Access to Capital, Antitrust, Blackrock, Climate Action 100+, Corporatism, Diversity, Equity, ESG Fees, ESG Scores, Great Reset, Green Energy, Inclusion, John Cochrane, Mark Brnovich, Principal-Agent Problem, Renewable energy, Renewables, rent seeking, Shareholder Value, Social Justice, Stakeholder Capitalism, Sustainability, Too big to fail, Ukraine Invasion, Vladimir Putin, Woke Investors, Zero-Carbon

ESG scores are used to rate companies on “Environmental, Social, and Governance” criteria. The truth, however, is that ESGs are wholly subjective measures of company performance. There are many different ESG scores available, with no uniform standards for methodology, specific inputs, or weighting schemes. If you think quarterly earnings reports are manipulated, ESGs are an even more pliable tool for misleading investors. It is a market fad, and fund managers are using it as an excuse to charge higher fees to investors. But like any trending phenomenon, for a time, the focus on ESGs might feed-back positively to returns on favored companies. That won’t be sustainable, however, without legislative and regulatory cover, plus a little manipulative help from the ESG engineers and “Great Reset” propagandists.

It’s 100% Political, 0% Economic

ESGs are founded on prioritizing objectives that have little to do with shareholder value or any well-understood yardsticks of financial or operating performance. The demands on company resources for scoring highly on ESG are often nakedly political. This includes adoption of environmental goals such as fraudulent “zero carbon” impacts, the nebulous “sustainability” objective promoted by “green” activists, diversity, inclusion and equity initiatives, and support for activist groups such as Black Lives Matter and Antifa.

Concepts like “stakeholder value” are critical to the rationale for ESGs. “Stakeholders” can include employees, suppliers, and customers, as well as potential employees. suppliers, and customers. In other words, they can be just about anyone in the broader community, or more likely activists for “social change” whose interests have but the thinnest connection to the business’s productive activities. In essence, so-called stakeholder capitalism amounts to a ceding of control over corporate resources, and ultimately confiscation of wealth from equity owners.

Corporations have long engaged in various kinds of defensive actions, amounting to a modern-day trade in indulgences. No one will be upset about your gas-powered fleet if you buy enough carbon offsets, which just might neutralize the impact of the fleet on your ESG! On a more sinister level, ESG’s provide opportunities for cover against information that might be damaging to firms, such as the use of slave labor overseas. Flatter the right people, give to their causes, “partner” with them on pet initiatives, and your sins will be ignored and your ESG will climb! And ESGs are used in attempts to pacify leftist investors who see the corporation as a vessel for their own social objectives, quite apart from any mission it might have had as a productive enterprise.

Your ESG will shine if you do business that’s politically-favored, like renewable energy, despite its inefficiencies and significant environmental blemishes. But ESGs are not merely used to reward those anointed as virtuous by the Left. They are more forcefully used to punish firms in industries that are out of favor, or firms refusing to participate in buying off authoritarian crusaders. For example, you might be so berserk as to think fossil fuels and climate change represent imminent threats of catastrophe. Naturally, you’ll want to punish oil and gas producers. In fact, if you are in charge of ESG modeling, you might want to penalize almost any extraction industry, with certain exceptions: the massive extraction and disposal costs of renewables will pass without notice.

All these machinations occur despite the huge uncertainty surrounding flimsy, model-based predictions of warming and global catastrophe. Never mind that fossil fuels are still relied upon to provide for most of our energy needs and will be for some time to come, including base-load power generation when intermittency prevents renewables from meeting demand. The stability of the power grid depends upon the availability of carbon-based energy, which in fact is marvelously efficient. Yet the ESG crowd (not to mention the Biden Administration) seeks to drive up its cost, including the cost of capital, and these added costs fall most heavily on the poor.

ESG-guided efforts by activists to deny capital to certain segments of the energy sector may constitute antitrust violations. Some big players in the financial industry, who together manage trillions of dollars in investment funds, belong to an advocacy organization called Climate Action 100+. They coordinate on a mission to completely transform the energy industry via “green” investments and divestments of presumptively “dirty” concerns. These players and their clients have huge investments in green energy, and it is in their interest to provide cheap capital to those firms while denying capital to fossil fuel industries. As Arizona Attorney General Mark Brnovich writes at the link above, this is restraint of trade “hiding in plain sight”.

Manipulation

ESGs could be the mother of all principal-agent problems. Corporate CEOs, hired by ownership as stewards and managers of productive assets, are promoting these metrics and activities, which may not align with the interests of ownership. ESG’s are not standardized, and most users will have little insight into exactly how these “stakeholder” sausages are stuffed. In fact, much of the information used for ESGs is extremely ad hoc, not universally disclosed, and is often qualitative. The applicability of these scores to the universe of stocks, and their reliability in guiding investment decisions, is extremely questionable no matter what the investor’s objectives. And of course the models can be manipulated to produce scores that suit the preferences of money managers who have a stake in certain firms or industry segments, and who inflate their fees in exchange for ESG investment advice. And firms can certainly engage in deceptions that boost ESGs, as already discussed.

Like many cultural or consumer trends, investment trends can feed off themselves for a time. If there are enough “woke” investors, ESGs might well feed an unvirtuous cycle of stock purchases in which returns become positively correlated with wokeness. Such a divorce from business fundamentals will eventually take its toll on returns, especially when economic or other conditions present challenges, but that’s not the answer you’ll get from many stock pickers and investment pundits.

At the same time, there are ways in which the preoccupation with ESGs dovetails with the rents often sought in the political arena. Subsidies, for example, will be awarded to firms producing renewables. Politically favored firms are also likely to receive better regulatory treatment.

There are other ways in which firms engaging in wasteful activities can survive profitably, at least for a time. Monopoly power is one, and companies often develop a symbiosis with regulators that hampers smaller competitors. This is traditional rent-seeking corporatism in action, along with the “too-big-to-fail” regime. Sometimes sheer growth in demand for new technologies or networking potential helps to conceal waste. Hot opportunities can leave growing companies awash in cash, some of which will be burned in wasteful endeavors. ESG scoring offers them additional cover.

Cracks In the Edifice

John Cochrane notes a fundamental, long-term contradiction for those who invest based on ESGs: an influx of capital will tend to drive down returns in those firms and industries, while the returns on firms having low ESGs will be driven upward. Yet advocates claim you can invest for virtue and superior returns. That can’t outlast real market forces, especially as ESG efforts dilute any mission a firm might have as a productive enterprise.

Vladimir Putin’s brutal invasion of Ukraine has revealed other cracks in the ESG edifice. We now have parties arguing that defense stocks should be awarded ESG points! Also, that oil production by specific nations should be scored highly. There is also an awakening to the viability of nuclear power as an energy source. Then we have the problem of delivering on Biden’s promise to Europe of more liquified natural gas exports. That will be difficult given the way Biden has bludgeoned the industry, as well as the ESG conspiracy to deny it access to capital. Just watch the ESG hacks backpedal. Now, even the evangelists at Blackrock are wavering. To see the thread of supposed ESG consistency unravel would be enough to make you laugh if the entire conspiracy weren’t so grotesque.

Closing

The pretensions underlying “green” initiatives undertaken by large corporations are good mainly for virtue signaling, to collect public subsidies, and to earn better ESG scores. They are usually wasteful in a pure economic sense. The same is true of social justice and diversity initiatives, which can be perversely racist in their effects and undermine the rule of law.

Ultimately, we must recognize that the best contribution any producer can make to society is to create value for shareholders and customers by doing what it does well. The business world, however, has gone far astray in the direction of rank corporatism, and keep this in mind: any company supporting a sprawling HR department, pervasive diversity efforts, “sustainability” initiatives, and preoccupations with “stakeholder” outreach is distracted from its raison d’etre, its purpose as a business enterprise to produce something of value. It is probably captive to outside interests who have essentially commandeered management’s attention and shareholders’ resources.

When it comes to investing, I prefer absolute neutrality with respect to out-of-mission social goals. Sure, do no harm, but the focus should remain squarely on goals inherent in the creation of value for customers and shareholders.

Bill Gates, Wayward Climate Nerd

17 Wednesday Nov 2021

Posted by pnoetx in Climate, Energy

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Abortion, Anti-Vaxers, Battery Technology, Bill Gates, Carbon Capture, Carbon Concentration, Carbon Efficiency, Carbon Emissions, CO2, David Solway, Fossil fuels, Gates Foundation, Green Premium, Health and Fertility, Hydrogen Power, Industrial Policy, Kaya Identity, Lockdowns, Median Voter, Natural Gas, Net Zero Carbon, Non-Pharmaceutical interventions, Nuclear power, Power Storage, Renewable energy, Reproductive Health Services, Solar Power, TED Talks, Thomas Malthus, Vaccine Passports, Wind Power, World Health Organization

Bill Gates’ considerable philanthropic efforts through the Gates Foundation are well known. Much of the foundation’s activity has focused on disease control and nutrition around the globe. Education reform has also been a priority. Many of these projects are laudable, though I’m repulsed by a few (see here and here). During the coronavirus pandemic, Gates has spoken approvingly of Non-Pharmaceutical Interventions (lockdown measures), which are both coercive and ineffective (and see here). He has earned the enmity of anti-vaxers, of course, though I’m not anti-vax as long as the jabs are voluntary. The Gates Foundation funded the World Health Organization’s effort to provide guidance on digital vaccine passports, which is a de facto endorsement of discrimination based on vaccination status. His priorities for addressing climate change also raise some troubling issues, a few of which I address below.

Squeezing Policy from a Definition

Gates put a special Malthusian twist on a TED Talk he did back in 2010 using an equation for carbon dioxide emissions, which he’s reprised over the years. It gained a lot of notice in 2016 when a few sticklers noticed that his claim to have “discovered” the equation was false. The equation is:

CO2 = P x S x E x C,

where P = People, S = Services per person, E = Energy per service, and C = CO2 per energy unit.

This equation first appeared as the so-called Kaya Identity in a scientific review in 2002. Such an equation can be helpful in organizing one’s thoughts, but it has no operational implications in and of itself. At one level it is superficial: we could write a similar identity for almost anything, like the quantity of alcohol consumed in a year, which must equal the population times the ounces of alcohol per drink times the number of drinks per person. At a deeper level, it can be tempting to build theories around such equations, and there is no question that any theory about CO2 must at least preserve the identity.

There’s an obvious temptation to treat an equation like this as something that can be manipulated by policy, despite the possibility of behavioral links across components that might lead to unintended consequences. This is where Gates gets into trouble.

Reality Checks

As David Solway writes, Gates’ jumped to the conclusion that population drives carbon emissions, reinforcing a likely perspective that the human population is unsustainable. His benevolent solution? A healthier population won’t breed as fast, so he prescribes more vaccinations (voluntary?) and improved health care. For good measure, he added a third prong: better “reproductive health services”. Let’s see… what share of the 0.9 -1.4 billion reduction in world population Gates prescribed in 2016 would have come from terminated pregnancies?

In fact, healthier people might or might not want more children, but lower child mortality in the developing world would reduce certain economic incentives for high fertility. Another reliable association is between income and child bearing: an increase in “services per person” is likely to lead to smaller families, but that wasn’t given any emphasis by Gates. Income growth is simply not part of the narrative! Yet income growth does something else: it allows us to more easily afford the research and investments required for advanced technologies, including cleaner energy. These things take time, however.

Solway points to other weaknesses in Gates’ interpretation of the Kaya Identity. For example, efforts to slow population growth are not reliably associated with “services per person”, fuel efficiency, or carbon efficiency. In other words, carbon emissions may be powerfully influenced by factors other than population. China is a case in point.

Centralized industrial and social planning is generally ill-suited to advancing human well being. It’s especially suspect if the sole objective is to reduce carbon emissions. But Gates knows that lowering emissions without a corresponding drop in real income requires continuing technological advances and/or more efficient decisions about which technologies to deploy. He is a big advocate of developing cheap hydrogen power, which is far from a reality. He is also excited about carbon capture technologies, which are still in their infancy.

Renewables like wind and solar power play a large part in Gates’ vision. Those technologies cannot deliver a reliable flow of power, however, without either adequate backup capacity or a dramatic advance in battery technology. Gates over-promotes wind and solar, but I give him credit for acknowledging their intermittency. He attempts to come to grips with it by advocating nuclear backup, but it’s just not clear that he has integrated the incremental cost of the necessary backup capacity with other direct costs of these renewables… not to mention the considerable environmental costs imposed by wind and solar (see the “back-to-nature” photo at the top for a cogent illustration). Power storage at scale is still a long way off, and its cost will be significant as well.

We could deploy existing energy technologies to greater advantage with respect to carbon efficiency. We’ve already reduced CO2 emissions in the U.S. by substituting natural gas for less carbon-efficient fuels, but the Biden Administration would rather discourage its use. Gates deserves credit for recognizing the huge role that nuclear energy can play in providing zero-carbon power. Despite that, he still can’t quite bring himself to admit the boneheadedness of heavy reliance on intermittent renewables.

Bill’s “Green Premium”

Gates seems to have deemphasized the Kaya Identity more recently. Instead, his focus has shifted to the so-called “green premium”, or the incremental cost of using zero-carbon technology relative to a traditional source. Needless to say, the premium is large for truly zero-carbon sources, but Gates emphasizes the importance of using the green premium to guide development even in the here and now.

That’s fine, but it’s not clear that he gives adequate consideration to cases in which emissions, while not eliminated, can be reduced at a negative incremental cost via appropriate substitution. That describes the transition to natural gas from other fuels. This is something that markets can do without the assistance of ham-handed interventionists. Gates prefers nuclear power and says natural gas is “not a real bridge technology” to a zero carbon future. That’s short-sighted and reflects an absolutist mindset that ignores both the economic and political environment. The thinking is that if it’s not zero emissions, it’s not worth doing.

Gates emphasizes the need to sharply reduce the range of green premia on various technologies to achieve net-zero carbon emissions by 2050. But the goal of net-zero emissions 2050 is based on the highly unlikely proposition that global catastrophe awaits failing net-zero. In fact, the predicted consequences of doing nothing are based on drastic and outdated carbon growth scenarios and rudimentary carbon-forcing models that have proven to be severely biased to the upside in terms of predicting global temperature trends.

The idea that 2050 is some kind of “deadline” is a wholly arbitrary determination. Furthermore, the absolutism with which such goals are stated belies a failure to properly assess the true costs and benefits of carbon-based energy. If we so much as accept the notion that fossil fuels have external costs, we are then expected to accept that zero carbon emissions is optimal. This is not “science”; it is doctrine propped-up by bizarre and false scare stories. It involves massive efforts to manipulate opinion and coerce behavior based upon shoddy forecasts produced by committee. Even carbon capture technology is considered “problematic” because it implies that someone, somewhere, will use a process that emits CO2. That’s a ridiculous bogeyman, of course, and even Gates supports development of carbon capture.

Conclusion

I’ve never felt any real antipathy for Bill Gates as a person. He built a fortune, and I used his company’s software for most of my career. In some ways I still prefer it to macOS. I believe Gates is sincere in his efforts to help humanity even if his efforts are misdirected. He seems to reside on the less crazy end of the spectrum of climate alarmists. He’s putting a great deal of his private resources toward development of technologies that, if successful, might actually lead to less coercion by those attempting to transform private energy decisions. Nevertheless, there is menace in some of the solutions to which Gates clings. They require concerted action on the part of central authorities that would commandeer private resources and abrogate liberty. His assertion that the world is over-populated is both dubious and dangerous. You can offer free health care, but a conviction that the population must be thinned can lead to far more radical and monstrous initiatives.

The “green premium” promoted by Gates is an indirect measure of how far we must go to achieve parity in the pricing of carbon and non-carbon energy sources, as if parity should be an objective of public policy. That proposition is based on bad economics, fraudulent analyses of trends in carbon concentrations and climate trends, and a purposely incomplete menu of technological alternatives. Yes, the green premium highlights various technological challenges, but it is also a direct measure of how much intervention via taxes or subsidies are necessary to achieve parity. Is that a temptation to policymakers? Or does it represent a daunting political barrier? It’s pretty clear that the “median voter” does not view climate change as the only priority.

Green Climate Policy Wreaks Poverty

03 Friday Sep 2021

Posted by pnoetx in Climate science, Environmental Fascism

≈ 6 Comments

Tags

Assessment Report #6, Carbon Emissions, Cooling the Past, Deforestation, Democratic Republic of Congo, Diablo Canyon, Disparate impact, Economic Development, Energy Poverty, Fossil fuels, Hügo Krüger, Intergovernmental Panel on Climate Change, IPCC, Jennifer Marohasy, Jim Crow Environmentalism, Joel Kotkin, Judith Curry, Michael Schellenberger, Natural Gas, Net Zero Carbon, Nuclear power, Rare Earth Minerals, Regressive Policy, Remodeled Temperatures, Renewable energy, Steve Koonin

Have no doubt: climate change warriors are at battle with humanity itself, ostensibly on behalf of the natural world. They would have us believe that their efforts to eliminate the use of fossil fuels are necessary to keep our planet from becoming a blazing hothouse. However, the global temperature changes we’ve witnessed over the past 150 years, based on the latest Assessment Report (AR6) from the Intergovernmental Panel on Climate Change (IPCC), are well within the range of historical variation.

“Remodeled” History

Jennifer Marohasy posted an informative discussion of the IPCC’s conclusions last month, putting them into a broader climatological context and focusing in particular on measurement issues. In short, discussing “global” temperatures with any exactitude is something of a sham. Moreover, the local temperature series upon which the global calculations are based have been “remodeled.” They are not direct observations. I don’t think it’s too crude to say they’ve been manipulated because the changed records are almost always in one direction: to “cool” the past.

Judith Curry is succinct in her criticism of the approach to climate change adopted by alarmist policymakers and many climate researchers:

“In a nutshell, we’ve vastly oversimplified both the problem and its solutions. The complexity, uncertainty, and ambiguity of the existing knowledge about climate change is being kept away from the policy and public debate. The solutions that have been proposed are technologically and politically infeasible on a global scale.”

We need a little more honesty!

The Real Victims

I want to focus here on some of the likely casualties of the war on fossil fuels. Those are, without a doubt, the world’s poor, who are being consigned by climate activists to a future of abject suffering. Joel Kotkin and Hügo Krüger are spot-on in their recent piece on the inhumane implications of anti-carbon ideology.

Energy-poor areas of the world are now denied avenues through which to enhance their peoples’ well being. Attempts to fund fossil-fuel power projects are regularly stymied by western governments and financial institutions in the interests of staving off political backlash from greens. Meanwhile, far more prosperous nations power their economies with traditional carbon-based energy sources. Most conspicuously, China continues to fuel its rapid growth with coal and other fossil fuels, getting little pushback from climate activists. If you’re wondering how the composition of energy output has evolved, this time-lapse chart is a pretty good guide.

One of the most incredible aspects of this situation is how nuclear energy has been spurned, despite its status as a proven and safe solution to carbon-free power. This excellent thread by Michael Schellenberger covers the object lesson in bad public policy offered by the proposed closing of the Diablo Canyon nuclear plant in California.

In both the U.S. and other parts of the world, as Kotkin and Krüger note, it is not just the high up-front costs that lead to the rejection of these nuclear projects. The green lobby and renewable energy interests are now so powerful that nuclear energy is hardly considered. Much the same is true of low-carbon natural gas:

“Sadly, the combination of virtue-signaling companies and directives shaped by green activists in rich countries – often based on wildly exaggerated projections, notes former Barack Obama advisor Steve Koonin – make such a gradual, technically feasible transition all but impossible. Instead, it is becoming increasingly unlikely that developing countries will be able to tap even their own gas.”

Energy is the lifeblood of every economy. Inadequate power creates obstacles to almost any form of production and renders some kinds of production impossible. And ironically, the environmental consequences of “energy poverty” are dire. Many under-developed economies are largely dependent on deforestation for energy. Without a reliable power grid and cheap energy, consumers must burn open fires in their homes for heat and cooking, a practice responsible for 50% of child pneumonia deaths worldwide, according to Kotkin and Krüger.

Green Environmental Degradation

Typically, under-developed countries are reliant on the extraction of natural resources demanded by the developed world:

“The shift to renewables in the West, for example, has increased focus on developing countries as prime sources for critical metals – copper, lithium, and rare-earth minerals, in particular – that could lead to the devastation of much of the remaining natural and agricultural landscape. … Lithium has led to the depletion of water resources in Latin America and the further entrenchment of child labor in the Democratic Republic of the Congoas the search for cobalt continues.”

Unfortunately, the damage is not solely due to dependence on resource extraction:

“The western greens, albeit unintentionally, are essentially turning the Third World into the place they send their dirty work. Already, notes environmental author Mike Shellenberger, Africans are stuck with loads of discarded, highly toxic solar panels that expose both the legions of rag-pickers and the land itself to environmental degradation – all in the name of environmentalism.”

Battering the Poor In the West

Again, wealthy countries are in far better shape to handle the sacrifices required by the climate calamitists, but it still won’t be easy. In fact, lower economic strata will suffer far more than technocrats, managers, and political elites. The environmental left leans on the insidious lever of energy costs in order to reduce demand, but making energy more costly takes a far larger bite out of the budgets of the poor. In another recent piece, “Jim Crow Returns to California,” Kotkin discusses the disparate impact these energy policies have on minorities.

“This surge in prices derives from the state’s obsession — shared by the ruling tech oligarchs — with renewable energy and the elimination of fossil fuels. Yet as a recent Massachusetts Institute of Technology (MIT) report has shown, over-reliance on renewables is costly, because it requires the production of massive (and environmentally unfriendly) battery-storage capacity — the price of which is invariably passed on to the taxpayer.

This is not bad news for the tech oligarchs, who have been prominent among those profiting from ‘clean energy’ investments. But many other Californians, primarily those in the less temperate interior, find themselves falling into energy poverty or are dependent on state subsidies that raise electricity prices for businesses and the middle class. Black and Latino households are already forced to pay from 20 to 43% more of their household incomes on energy than white households. Last year, more than 4 million households in California (30% of the total) experienced energy poverty.”

Kotkin touches on other consequences of these misguided policies to minority and non-minority working people. In addition to jobs lost in the energy sector, a wide variety of wage earners will suffer as their employers attempt to deal with escalating energy costs. The immediate effects are bad enough, but in the long-run the greens’ plans would scale back the economy’s productive machinery in order to eliminate carbon emissions — net zero means real incomes will decline!

Energy costs have a broad impact on consumer’s budgets. Almost every product imaginable is dependent on energy, and consumer prices will reflect the higher costs. In addition, the “green” effort to curtail development everywhere except in high-density transit corridors inflates the cost of housing, inflicting more damage on workers’ standards of living.

Tighten Your Belts

These problems won’t be confined to California if environmental leftists get their version of justice. Be prepared for economic stagnation for the world’s poor and a sharply reduced standard of living in the developed world, but quite unnecessarily. We’ll all pay in the long run, but the poor will pay much more in relative terms.

Renewable Power Gains, Costs, and Fantasies

01 Thursday Jul 2021

Posted by pnoetx in Electric Power, Renewable Energy

≈ 2 Comments

Tags

Baseload, Blackouts, California, Combined-Cycle Gas, Dispatchable Power, Disposal Costs, Dung Burning, Energy Information Administration, External Costs, Fossil fuels, Francis Menton, Germany, Green Propaganda, Interrmittency, Levelized Costs, Modern Renewables, Peak Demand, Plant Utilization, Renewable energy, Solar Power, Texas, The Manhattan Contrarian, Willis Eschenbach, Wind Power

“Modern” renewable energy sources made large gains in providing for global energy consumption over the ten years from 2009-19, according to a recent report, but that “headline” is highly misleading. So is a separate report on the costs of solar and wind power, which claims those sources are now cheaper than any fossil fuel. The underlying facts will receive little critical examination by a hopelessly naive press, nor among analysts with more technical wherewithal. Of course, “green” activists will go on using misinformation like this to have their way with policy makers.

Extinguishing Dung Fires

The “Renewables Global Status Report” was published in mid-June by an organization called REN21: Renewables Now. Francis Menton has a good discussion of the report on his blog, The Manhattan Contrarian. The big finding is a large increase in the global use of “modern” renewable energy sources, from 8.7% of total consumption in 2009 to 11.2% in 2019. The “modern” qualifier is critical: it distinguishes renewables that made gains from those that might be considered antiquated, like dung chips, the burning of which is an energy staple in many underdeveloped parts of the world. In fact, the share of those “non-modern renewables” declined from 11.0% to 8.7%, almost fully accounting for the displacement caused by “modern renewables”. The share of fossil fuels was almost unchanged, down from 80.3% in 2009 to 80.2% in 2019. Whatever the benefits of wind, solar, and other modern green power sources, they did not make much headway in displacing reliable fossil fuel energy.

I certainly can’t argue that replacing dung power with wind, solar, or hydro is a bad thing (but there are more sophisticated ways of converting dung to energy than open flame). However, I contend that replacing open dung fires with fossil-fuel or nuclear capacity would be better than renewables from both a cost and an environmental perspective. Be that as it may, the adoption of “modern renewables” over the ten-year period was not at the expense of fossil fuels, as might be expected if the latter was at a cost disadvantage, and remember that renewables were already given an edge via intense government efforts to subsidize and even require the use of wind and solar power.

The near-term limits on our ability to substitute renewables for fossil fuels should be fairly obvious. For one thing, renewable power is intermittent, so it cannot be relied upon for baseload generation. The chart at the top of this post demonstrates this reality, though the chart is “optimistic” in the sense that planners have to consider worst-case intermittency, not merely average production by time-of-day. Reliable power sources must be maintained in order to prevent the kinds of disasters like we saw in Texas last winter when demand spiked and output from renewables plunged. This is an area of considerable denialism: a search on “intermittent renewables” gets you an unending list of rosy assessments of energy storage technologies, and very little realistic commentary on today’s needs for meeting base-load or weather-induced demands.

While renewables account for about 29% of global electricity generation, there is another limit on adoption: certain jobs just can’t be done with renewables short of major advances in battery technology. As Menton says:

“Steel mills and tractor trailer trucks and airplanes powered by solar panels? Not happening. … I think these people really believe that if governments will just do the right thing and require airplanes to run on solar panels, then it will promptly happen.”

Cost and Intermittency

Again, we’d expect to see more rapid conversion to renewable energy, at least in compatible applications, as the cost of renewables drops relative to fossil fuels. And major components of their costs have indeed dropped, so much so that the U.S. Energy Information Administration (EIA) now says they are cheaper than fossil fuels in terms of the “levelized cost” of new electric generating capacity. That’s the average cost per megawatt-hour produced over the life of a new installation. The EIA’s calculations are distorted on at least two counts, however, as Willis Eschenbach ably explains here.

The EIA’s cost figures reflect a “capacity factor” that adjusts the megawatts produced to presumed “real world” conditions. It’s more like a utilization adjustment made necessary by a variety of realities (intermittency as well as other technical imperfections) that cause output to run lower than the maximum under ideal conditions. Eschenbach reports that the factors applied by the EIA for solar and wind, at 30% and 41%, respectively, are overstated drastically, which reduces their cost estimates by overstating output. For solar, he cites a more realistic value of 14%, which would more than double the levelized cost of solar. For wind, he quotes a figure of 30%, which would increase the cost of wind power by more than a third. That puts the cost of those renewables well above that of a “combined-cycle gas” plant, which uses exhaust from gas turbines to generate additional power via steam.

The true costs of renewables are likely much higher than nuclear power as well, based on earlier comparisons of nuclear to combined-cycle gas. The EIA does not report a cost for nuclear power, however, because the report is for new capacity, and no additions of nuclear capacity are expected.

The Cost of Back-Up Capacity

Eschenbach notes a second major problem with the EIA cost comparisons. As discussed above, the intermittency of solar and wind power means that their deployment cannot provide for base loads. Other “dispatchable” power technologies, on which production can be ramped up or down at discretion, must be available to meet power needs when renewables are off-line, as is frequently the case. The more we attempt to rely on renewables, the more significant the intermittency problem becomes, as Germany, Texas, and California are discovering.

How to account for the extra cost of dispatchable power required to smooth production or meet peak demand? Renewables are simply incapable of doing so reliably, and back-up capacity ain’t free! Meeting demand at all times requires equivalent dispatchable capacity in the power mix. It requires not just dispatchable baseload capacity, but surge capacity! Meeting long-term growth in demand with renewables implies that new back-up capacity is required as well, and the levelized cost should reflect it. After all, those costs won’t be saved by virtue of adding renewable capacity, unless you plan on blackouts. Thus, the EIA’s levelized cost comparisons of wind, solar and fossil fuel electricity generation are completely phony.

Conclusion

Growth in wind and solar power increased their contribution to global energy needs to more than 11% in 2019, but their gains over the previous ten years came largely at the expense of more “primitive” renewable energy sources, not fossil fuels. And despite impressive declines in the installation costs of wind and solar power, and despite low variable costs, the economics of power generation still favors fossil fuels rather substantially. In popular discussions, this point is often obscured by the heavy subsidies granted to renewables.

In truth, the “name-plate” capacities of wind and solar installations far exceed typical output, so installation costs are spread over less output than is widely believed. Furthermore, the intermittency of production from these renewable sources means that back-up capacity is still required, almost always from plants fired by fossil fuels. Properly considered, this represents a significant incremental cost of renewable power sources, but it is one that is routinely ignored by environmentalists and even in official reports. It’s also worth noting that “modern” renewables carry significant external costs to the environment both during the useful life of plant and at disposal (and see here). It’s tempting to say all these distortions and omissions are deliberate contributions to the propaganda in favor of government mandates for renewables.

Texas Cold Snap Scarcity: Don’t Blame Markets!

18 Thursday Mar 2021

Posted by pnoetx in Electric Power, Price Mechanism, Renewable Energy, Shortage

≈ 3 Comments

Tags

Blackouts, Electric Reliability Council of Texas, ERCOT, February Cold Spell, Federal Energy Subsidies, Fixed-Rate Plans, Fossil fuels, Interconnection Agreements, Market Efficiency, Price Ceilings, Price Gouging, Renewable energy, Shortages, Solar Power, Supply Elasticity, Texas, Variable-Rate Plans, Wind Power, Winterization

People say the darnedest things about markets, even people who seem to think markets are good, as I do. For example, when is a market “too efficient”? In the real world we tend to see markets that lack perfect efficiency for a variety of reasons: natural frictions, imperfect information, taxes, subsidies, regulations, and too few sellers or buyers. In such cases, we know that market prices don’t properly reflect the true scarcity of a good, as they would under the competitive ideal. Nevertheless, we are usually best-off allowing market forces to approximate true conditions in guiding the allocation of resources. But what does it mean when someone asserts that a market is “too efficient”.

Not long ago I posted about the failure of Texas utility planners to maintain surge capacity. Instead, they plowed resources into renewable energy, which is intermittent and unable to provide for reliable baseline power loads. That spelled disaster when temperatures plunged in February. Wind and solar output plunged while demand spiked. Even gas- and coal-fired power generation hit a pause due to a lack of adequate winterization of generators. The result was blackouts and a huge jump in wholesale power prices, which are typically passed on to customers. The price to some consumers rose to the ceiling of $9/kwh for a time, compared to an average winter rate of 12c/kwh. A bill in the Texas Senate would reverse those charges retroactively.

I cross-linked my post on a few platforms, and a friendly commenter opined that the jump in prices occurred because “markets were too efficient”. For a moment I’ll set aside the fact that what we have here is a monopoly grid operator: “market efficiency” is not a real possibility, despite elements of competition at the retail level. There is, however, a price mechanism in play at the wholesale level and for retail customers on variable rate plans. Prices are supposed to respond to scarcity, and there is no question that power became scarce during the Texas cold snap. Higher prices are both an incentive to curtail consumption and to increase production or attract product from elsewhere. So, rather than saying the “market was too efficient”, the commenter should have said “power was too scarce”! Well duh…

If anything, the episode underscores how un-market-like were the conditions created by the Texas grid operator, the ironically-named Electric Reliability Council of Texas (ERCOT): it allowed massive resources to be diverted to unreliable power sources; it skimped on winterization; it failed to arrange interconnection agreements with power grids outside of Texas; and it charged customers on fixed-rate plans too little to provide for adequate surge capacity, while giving them no incentive to conserve under a stress scenario. ERCOT can be said to have created a situation in which power supply was highly inelastic, which means that a normal market force was short-circuited at a time when it was most needed.

ERCOT‘s mismanagement of power resources is partly a result of incentives created by the federal government. The installation of wind and solar power generation came with huge federal subsidies, which distort the cost of the energy they produce. Thus, not only were incentives in place to invest in unreliable power sources, but ERCOT forced electricity produced by fossil fuels to compete at unrealistically low prices. This predatory pricing forced several power producers into bankruptcy, compromising the state’s baseline and surge capacity.

There are plenty of distortions plaguing the “market” for electric power in Texas, all of which worsened the consequences of the cold snap. This was far from a case of “market efficiency”, as the comment on my original post asserted.

The very idea that markets and the price mechanism are “ruthlessly efficient” is a concession to those who say high prices are always “unfair” in times of crises and shortages. We hear about “price-gougers”, and the media and politicians are almost always willing to join in this narrative. Higher prices help to ease shortages, and they do so far more quickly and effectively than governments or charities can provide emergency supplies (unless, of course, a monopoly grid operator leaves the state more vulnerable to stress conditions than necessary). Conversely, price ceilings only serve to exacerbate shortages and the suffering they cause. So let’s not blame markets, which are never “too efficient”; sometimes the things we trade are just too scarce, and sometimes they are made more scarce by inept planners.

Renewables and Preempted Prosperity

10 Wednesday Jul 2019

Posted by pnoetx in Central Planning, Renewable Energy

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carbon Sensitivity, David Middleton, Economic Cost of Carbon, Fossil fuels, Intermittancy, John Barry, Los Angeles Eland Project, Martin Heidegger, Matt Ridley, Michael Schellenberger, Murray Bookchin, Renewable energy

Coerced conversion to renewable energy sources will degrade human living conditions. That’s certainly true relative to a voluntary conversion actuated by purely private incentives. It’s likely to be true even in an absolute sense, depending on the speed and severity of the forced transition. A coerced conversion will mean lower real incomes during the transition (one recent estimate: $42,000 total loss per U.S. household to transition by 2030), and the losses will continue after the transition, with little redeeming improvement in environmental conditions or risk.

The Reality

There are several underpinnings for the assertions above. One is that the sensitivity of global temperatures to carbon forcings is relatively low. We know all too well that the climate models relied upon by warming alarmists have drastically over-estimated the extent of warming to date. The models are excessively sensitive to carbon emissions and promote an unwarranted urgency to DO SOMETHING… with other people’s money. There is also the question of whether moderate warming is really a bad thing given that it is likely to mean fewer cold-weather fatalities, increased agricultural productivity, and significant reforestation.

Another underpinning is that the real economics of renewable energy are vastly inferior to fossil fuels and will remain so for some time to come. Proponents of renewables tend to quote efficiencies under optimal operating conditions, free of pesky details like the cost of installing a vast support infrastructure and environmental costs of producing components. Solar and wind energy are tremendously inefficient in terms of land use. One estimate is that meeting a 100% renewable energy target in the U.S. today would require acreage equivalent to the state of California. And of course rare earth minerals must be mined for wind turbines and solar panels, and fossil fuels are needed to produce materials like the steel used to build them.

But the chief renewable bugaboo is that the power generated by wind and solar is intermittent. Our ability to store power is still extremely limited, so almost all surplus energy production is lost. Therefore, intermittency necessitates redundant generating capacity, which imposes huge costs. When the winds are calm and the sun isn’t shining, traditional power sources are needed to meet demand. That redundant capacity must be maintained and kept on-line, as these facilities are even costlier to power up from a dead start.

LA Hucksterism

These issues are typified by the unrealistic expectations of Los Angeles’ plan to replace 7% of the city’s power consumption with renewables. The cost predicted by LA regulators is slightly less than 2 cents per kilowatt hour for solar and even less for battery power, which are unrealistically low. For one thing, those are probably operating costs that do not account for capital requirements. The plan promises to provide power 16 hours a day at best, but it’s not clear that the 7% estimate of the renewable share takes that into account or whether the real figure should be 4.2% of LA’s power needs. The project will require 2,600 acres for solar panels, and if it’s like other solar plant installations, the stated capacity is based on the few hours of the day when the sun’s rays are roughly perpendicular to the panels. So it’s likely that the real cost of the power will be many times the estimates, though taxpayers will subsidize 30% or more of the total. And then there is the negative impact on birds and other wildlife.

The Question of Intent

Michael Schellenberger goes so far as to say that a degraded standard of living is precisely what many fierce renewable advocates have long intended. Modern comforts are simply not compatible with 100% renewable energy any time soon, or perhaps ever given the investment involved, but a target of 100% was not really intended to be compatible with modern comforts. In fact, the renewable proposition was often intermingled with celebration of a more austere, agrarian lifestyle. Schellenberger discusses the case of Martin Heidegger, an early anti-technologist who said in 1954 that modern technology “puts to nature the unreasonable demand that it supply energy....” Of course, Heidegger was not talking about the use of solar panels. Others, like Murray Bookchin, were ultimately quite explicit about the “promise” of renewables to dial-back industrial society in favor of an agrarian ideal. And here’s a quote from a new book by John Barry, Professor of “Green Political Economy” (!) at Queen’s University Belfast:

“The first question which serves as the starting point of this chapter is to ask if the objective of economic growth is now ecologically unsustainable, socially divisive and has in many countries passed the point when it is adding to human wellbeing?”

If that’s the question, the answer is no! The quote is courtesy of David Middleton. Green Professor Barry has one thing right, however: growing anything will be tough after crowding erstwhile farm and forest land with solar panels and wind turbines. But at least someone “green” is willing to admit some economic realities, something many alarmists and politicians are loath to do.

Welfare Loss

Involuntary actions always involve a welfare loss, as “subjects” must sacrifice the additional value they’d otherwise derive from their own choices. So it is that coerced adoption of renewables implies a starker outcome than zero economic growth. Objective measurement of all welfare costs is difficult, but we know that the adoption of renewables implies measurable up-front and ongoing economic losses. Matt Ridley notes that the impact of those losses falls hardest on the poor, whose energy needs absorb a large fraction of income. This, along with fundamental impracticality and high costs, accounts for the populist backlash against radical efforts to promote renewables in some European states. The politics of forced adoption of renewables is increasingly grim, but attempts to sell a centrally-planned energy sector based on renewables continue.

Ridley is rightly skeptical of carbon doomsday scenarios, but the pressure to curb carbon emissions will remain potent. He advocates a different form of intervention: essentially a carbon tax on producers with proceeds dedicated to new, competing sequestration or carbon capture technologies. Still coercive, the tax itself requires an estimate of the “economic cost of carbon”, which is of tremendously uncertain magnitude. The tax, of course, has the potential to do real harm to the economy. On the other hand, Ridley is correct in asserting that the effort to fund competing carbon-capture projects would leverage powerful market forces and perhaps hasten breakthroughs.

Mandated Misery

The attempt to force a complete conversion to renewable energy sources is meeting increasing political challenges as its cost is revealed more clearly by experience. Alarmists have long recognized the danger of economic damage, however. Thus, they try to convince us that economic growth and our current standards of living aren’t as good as we think they are, and they continue to exaggerate claims about the promise of renewable technologies. One day, some of these technologies will be sufficiently advanced that they will be economically viable without taxpayer subsidies. The conversion to renewables should be postponed until that day, when users can justify the switch in terms of costs and benefits, and do so voluntarily without interference by government planners.

Sacred Cow Chips

Tag Archives: Renewable energy

Wind and Solar Power: Brittle, Inefficient, and Destructive

Rejecting Fossil Fuels at Our Great Peril

Markets Deal With Scarcity, Left Screams “Price Gouging”

The SEC’s Absurd Climate Overreach

Bill Gates, Wayward Climate Nerd

Green Climate Policy Wreaks Poverty

Renewable Power Gains, Costs, and Fantasies

Texas Cold Snap Scarcity: Don’t Blame Markets!

Renewables and Preempted Prosperity