Germany

Some thoughts about Churchill, who is under attack these days.

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I am currently reading Andrew Roberts’ excellent biography of Churchill.

It does a better job with his early life than the other biographies I have read. I am 2/3 through it and have not yet reached Pearl Harbor so the emphasis is clear. I have reflected on a couple of items, not necessarily about Churchill but about his times.

Churchill was an observer in the Boer War but had some adventures, which included being captured and escaping from a POW camp.

For example, had Cecil Rhodes and the British gold miners not invaded the Transvaal would the Boer War have occurred and, if it had not occurred, would Germany have built its High Seas Fleet?

Now the Transvaal Republic might, like the Orange Free State, have simply remained as a small shut-in self-governing state without creating any disturbance. But the Transvaalers were the sons of the stalwarts who fifty years before had sought to escape from all British control. They looked upon South Africa as a Dutch not a British inheritance; they resented the limitations imposed on them by the British, and their experience had not taught them any respect for the British Empire. Their president, Paul Kruger, had himself gone on the great trek in his boyhood. It is not possible to doubt that President Kruger dreamed his own dreams of a United South Africa, but a South Africa under a Dutch flag, not under the Union Jack; though how far those dreams were shared by others is not equally clear. But whatever his ambitions outside the Transvaal, within the borders of the republic he intended to go his own way.

But then gold was discovered in Transvaal.

In 1885, however, the discovery was made of valuable goldfields within the territories of the republic; aliens, Uitlanders as they were called, for the most part British subjects, whatever their actual nationality might be, poured into the Transvaal to exploit the mines. The Boer government had no objection to the exploitation of the mines on its own terms, which did not include the concession of citizenship to the Uitlanders till after a very prolonged residence. All the burdens of citizenship were laid on the Uitlanders without its privileges. The Uitlanders began to feel that they had no security for justice, and to demand approximately the opportunities for acquiring citizenship in the Transvaal which were readily accorded to the Transvaaler who migrated into British territory.

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Freezing in the Dark

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There has been much concern about possible hacking of the power grid by Russia, China, and others.  Here we have a segment from Rachel Maddow, inspired by a threat analysis from the US Intelligence Community.  From the analysis:

China has the ability to launch cyber attacks that cause localized, temporary disruptive effects on critical infrastructure–such as disruption of a natural gas pipeline for days to weeks–in the United States.  Russia has the ability to execute cyber attacks in the United States that generate localized, temporary disruptive effects on critical infrastructure.

Maddow:  It’s like negative 50 degrees in the Dakotas right now. What would happen if Russia killed the power today?  What would happen if all the natural gas lines that service Sioux Falls just poof on the coldest day in recent memories?

What would happen?  Nothing good.  These are serious threats, and I doubt that Russia and China are or will continue to be the only entities able to conduct such cyberattacks.  And there is also plenty of risk for non-cyber attacks…physical-world sabotage…which could have similarly malign impact on energy infrastructure.

But we don’t need to wait for a foreign adversary or domestic terrorist organization to cripple our energy infrastructure.  We can quite effectively do it to ourselves.

In late January, it was very cold in Minnesota.  And there wasn’t a lot of wind.  Natural gas, also, was in short supply, as a result of pipeline capacity constraints.  Xcel Energy urged its gas customers to turn down thermostats and water heaters, and to use electric heaters as necessary.  The electricity was coming from primarily coal plants (40 GW) and natural gas plants (about 23 GW)–the gas plants, of course, are also dependent on pipeline capacity.

Also in Minnesota, here’s a large solar farm covered with snow.  Wonder if it’s melted or been swept off yet?  And here’s a cautionary story from Germany, where long, still, and dim winters do not mix well with wind and solar power generation.

Solar and wind in most parts of the US are now small enough in proportion to overall grid capacity that shortfalls can be made up by the other sources.  What happens if they come to represent the majority of the grid’s power capacity–not to mention the exclusive source of capacity, as demanded by some?

It may be feasible to store a few hours of electricity without driving costs out of sight…but what about the situation in which wind and solar are underperforming for several days in a row?  Interconnection of sources and demands over a wide area (geographical diversity) can help, but is by no means a comprehensive solution. So far, the gas, coal, and hydro plants have been there to kick in where necessary.

Almost every day, there are assertions that new solar is cheaper than its fossil-fuel equivalents.  This may be true in some areas if you ignore the need to match supply and demand on an instantaneous basis.  But if the fossil-fuel plants are there to handle only those periods when wind, solar, and limited battery storage aren’t sufficient to meet demand, then the total energy production against which their capital cost is charged will be much lower, and hence, the cost per unit will go up. (See the California Duck Must Die for a nice visual portrayal of how widespread solar adoption has changed the load curve for the other sources.)  In some states with net metering, a home or business owner can sell excess power to the grid when loads are low and buy it back at the same unit price when loads are at their maximum. This becomes especially problematic when “renewables” become a major part of the mix.  Unless incentives are intelligently crafted–unlikely, given politics–“renewable” sources will effectively be subsidized by conventional sources and potentially make the construction and maintenance of those conventional sources impossible.  See If Solar and Wind Are So Cheap, Why Do They Make Electricity So Expensive?

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Industrial Electrification and the Technological Illiteracy of the US Army Air Corps Tactical School 1920-1940

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This blog post on “Industrial  Electrification  and the Technological Illiteracy of the U.S. Army Air Tactical School 1920-1940” marks the new year with a departure from past history columns I’ve written for Chicagoboyz in that it is exploring a theme I refer to as “The Bane of Technologically Illiterate Military Leaders.”[1] As such, it will not be fully fleshed out with sources and notes.    Consider it a ‘first draft’ of an article I’ll post later.

The issue with ‘Technologically Illiterate Military Leaders‘ I’ll be exploring in this and future articles is that such leaders tend to make the same classes of mistakes over and over again.   And when those military leaders reach flag rank on the bones of theories and doctrines that fail the test of combat through their technological illiteracy.   They then bury the real reasons why those doctrines failed behind walls of jargon and classification to avoid accountability for those failures.

Where you can see this pattern most easily in the historical record is with the US Army Air Corp Tactical School (ACTS)  “Industrial Web” theory of strategic bombing  and it’s inability to understand what the changes that industrial electrification caused had meant to this theory.   The “Industrial Web”   theory stated there were “choke points” in an industrial economy which bombing would cause a disproportionate reduction in enemy nation’s weapons production supporting total war.[2]

Figure 1 — This is an example of early industrial age direct mechanical power transmission that was replaced by small electric motor powered tooling in the 1920 to 1940 time period. The US Army’s Air Corps Tactical School (ACTS) early 1930’s era “Industrial Web” theory of strategic bombing was built upon this technological paradigm. Many of the failures of the World War 2 Combined Bomber Offensive can be laid at the feet of Western military leaders illiteracy of what the move to electric motor power, and away from this technology, meant to the vulnerabilities of industrial economies. Source: Wikipedia

On the surface, this was a logical sounding intellectual construct.   In practice, it failed miserably at places like the  14 October 1943  second  Schweinfurt raid on German ball bearing factories and the  Yawata Strike,    the start of the early B-29 campaign on Japanese Coke ovens.

The unavoidable, in hindsight, issue for USAAF leaders trained in the Air Corps Tactical School in the period between 1920 and 1940 was that it spanned the change in industrial infrastructure  from steam engine, line shaft and power belt to electric motor powered mass production.[3]   Thus the ACTS theorists had a fundamentally  flawed understanding of industrial economies vulnerability to aerial bombing going into World War 2 (WW2) because they were technologically illiterate regards the radical change industrial electrification caused.

This flawed understanding was that roof damage in a factory with line shaft and drive belt power transmission — whether steam or electric driven — stops all production until the roof-mounted line shaft is re-seated or replaced.   This was not the case for electric motor delivered power located on the factory floor.   The technological illiteracy here was not seeing the fact that electric motors fundamentally disassociated factory production processes from factory physical structure. [4]

The basic idea that ACTS theorists had at the time was that their “Industrial Web” was a serial system where every component had to work to produce an effect.   Thus ACTS theorists fundamentally believed in the “weak link” theory of reliability, rather than the need to obliterate all key components that a parallel, or complex serial/parallel system, with redundancy required.    The point failure weakness of line shaft and drive belt industrial infrastructure fit this “serial system with a weak link” belief system of ACTS theorists to a tee. [5]

So when you read wartime USAAF bomb damage assessment reports from the WW2   Combined Bombing Campaign giving such and such percentages of factory roof’s destroyed being used as a means of determining whether production there was knocked out.   You are seeing a “weak link” short hand based upon line shaft power transmission infrastructure assumptions.

When you read later post-war bomb damage surveys reading   “…that machines and machine tools were damaged far less severely than factory structures,” you are seeing a USAAF staffer dodging those pre-WW2 “Industrial Web/Weak Link” line shaft infrastructure assumptions by not using the term at all.

This sort of language shift to hide real world meanings with jargon, thus neatly avoiding accountability for failure in combat, is one of the classic ‘poker tells’ in researching  ‘Technologically Illiterate Military Leaders‘.

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Print the Legend

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“This is the West, sir. When the legend becomes fact, print the legend.” So goes the line from the Jimmy Stewart-John Wayne tale, The Man Who Shot Liberty Valance.
Spread all over the interwebules this week was a hilarious account of how a slightly obsessed engineer revenged himself upon local porch-pirates by concocting a tempting fake delivered package and leaving it on his doorstep. Being technically quite adept, he booby-trapped the package with fine glitter, fart-spray and four telephones primed to record the resulting mayhem which was as hilarious as the Daily Mail always promises, but rarely delivers. Honestly, I think the man could go into business, providing those dummy parcels for customers to outfit with their own cellphones, can-o-fart-spray and glitter with which to discombobulate parcel thieves. The Deity knoweth that local police departments usually don’t get serious about this kind of petty theft: where the law can’t or won’t get involved, there will inevitably be an opening for creative vigilantism.
The other leading story this week gives even more cause for cynical amusement.

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Snowballs, Sleds, and Cultures, with Some Thoughts from Goethe and the Kaiser

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A 9-year-old boy lobbied successfully to get his town’s ban on snowball fights overturned.

Reminded me again of some comments by Goethe, circa 1828, which were the subject of a post here several years ago. He observed that when Englishmen came to town, they were invariably a hit with the local women. Indeed, when one of them came to visit, Goethe found it necessary to brace himself for the inevitable female tears upon the visitor’s departure. His friend Eckermann objected that Englishmen were not “more clever, better informed, or more excellent at heart than other people.”

“The secret does not lie in these things, my good friend,” returned Goethe. ““Neither does it lie in birth and riches; it lies in the courage which they have to be that for which nature has made them. There is nothing vitiated or spoilt about them, there is nothing halfway or crooked; but such as they are, they are thoroughly complete men. That they are also sometimes complete fools, I allow with all my heart; but that is still something, and has still always some weight in the scale of nature.”

Goethe goes on to contrast the upbringing of English boys with that typical in his own country:

“In our own dear Weimar, I need only look out of the window to discover how matters stand with us. Lately, when the snow was lying upon the ground, and my neighbour’s children were trying their little sledges in the street, the police was immediately at hand, and I saw the poor little things fly as quickly as they could. Now, when the spring sun tempts them from the houses, and they would like to play with their companions before the door, I see them always constrained, as if they were not safe, and feared the approach of some despot of the police. Not a boy may crack a whip, or sing or shout; the police is immediately at hand to forbid it. This has the effect with us all of taming youth prematurely, and of driving out all originality and all wildness, so that in the end nothing remains but the Philistine.

It’s not obvious to me why Goethe didn’t take up this issue of excessive policing with his very good friend Karl August, who as Grand Duke was pretty much the absolute ruler of Saxe-Weimar-Eisenach. Still, an interesting remark, given the increasing constraints on childhood in our own present culture.

What is also very interesting is that almost a century later, former Kaiser Wilhelm II made some rather similar observations in his memoirs:

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