Fusion Another Way

Here’s an interesting development. A team in California and Japan has developed a design for a fusion reactor using hydrogen and boron rather than the coonventional dueterium and tritium that have been in use. Darius Snieckius reports at Recharge:

An innovative nuclear fusion technology that uses no radioactive materials and is calculated capable of “powering the planet for more than 100,000 years”, has been successfully piloted by a US-Japanese team of researchers.

California-based TAE Technologies, working with Japan’s National Institute for Fusion Science (NIFS), have completed first tests of a hydrogen-boron fuel cycle in magnetically-confined plasma, which could generate cleaner, lower cost energy that that produced by the more common deuterium-tritium (D-T) fusion process.

“This experiment offers us a wealth of data to work with and shows that hydrogen-boron has a place in utility-scale fusion power. We know we can solve the physics challenge at hand and deliver a transformational new form of carbon-free energy to the world that relies on this non-radioactive, abundant fuel,” said Michl Binderbauer, CEO of TAE Technologies.

A spokesperson for NIFS, which formed its partnership with TAE in 2021, noted: “Hydrogen-boron… enables the concept of cleaner fusion reactors – this achievement is a big first step towards the realisation of a fusion reactor using advanced fusion fuel.”

The experiments were carried out in NIFS’ large helical device, known as a stellarator, but TAE is developing a so-called field-reversed configuration reactor that promises “a variety of benefits over stellarator and tokamak reactors, including having a compact footprint and more efficient magnetic confinement that will yield up to 100 times more power output, according to the scientists, who published their findings today in the journal Nature.

This new design doesn’t solve the problems that are holding back practical fusion but once those problems are solved it should allow the resultant reactors to be cleaner and safer.

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What Is the “Root Cause” of Crime?

Jason L. Riley devotes his Wall Street Journal column to an explanation of why you can’t blame crime on poverty:

The belief that poverty is the root cause of crime may be popular, but it doesn’t hold up to scrutiny. For starters, most poor people aren’t criminals. In a previous era, when Americans were significantly poorer than they are today, crime rates were significantly lower. Crime during the Great Depression was lower than during the 1960s, a decade of tremendous economic growth and prosperity. In 1960 the black male homicide rate was 45 per 100,000. By 1990 it had climbed by more than 200% to 140 per 100,000, even though black average incomes by then were much higher, and the black poverty rate much lower, than 30 years earlier.

In a recently published book about criminal-justice reform, “Criminal (In)justice,” Rafael Mangual notes that this disconnect between crime and poverty continues today. Mr. Mangual writes that between 1990 and 2018, murders in New York City declined by 87%, a period during which the city’s poverty rate increased slightly. Black residents today “experience poverty at a lower rate (19.2 percent) than their Hispanic (23.9 percent) and Asian (24.1 percent) counterparts, who account for much smaller shares of the city’s gun violence.”

I would phrase it a little differently: I don’t think that poverty is the sole cause of crime and maybe not its most important cause. What is?

Some of the crime statistics lower than Chicago’s enjoyed by major cities like New York and Los Angeles can be explained by those cities smaller percentages of black population. Maybe there is a “critical mass” for street gangs analogous to what was found in the Bakke decision. That would explain a 20% difference in homicide rates between Chicago and New York but not a 500% difference.

I think that Chicago’s political corruption and a far too cozy relationship between black gangs and Chicago politicians are a major cause. That corruption extends right to the police department. The implications of that are unsettling. It means there is no quick and easy fix and in particular not one that will be effected by Chicago politicians. They can’t even be solved at the ballot box, not with voter turnouts as long as we’re seeing Chicago’s crime problems need solutions from Springfield and Washington.

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China’s Falling Birth and Marriage Rates

I am not an expert on China and I don’t pretend to be one on TV. That said I’m probably more an expert on China than 97% of Americans. I wanted to call attention to this op-ed at the Washington Post by Nicholas Eberstadt:

China is in the midst of a quiet but stunning nationwide collapse of birthrates. This is the deeper, still largely overlooked, significance of the country’s 2022 population decline, announced by Chinese authorities last month.

As recently as 2019, demographers at the U.S. Census Bureau and the United Nations were not expecting China’s population to start dropping until the early 2030s. But they did not anticipate today’s wholesale plunge in childbearing.

Considerable attention has been devoted to likely consequences of China’s coming depopulation: economic, political, strategic. But the causes of last year’s population drop deserve much closer examination.

China’s nosedive in childbearing is a silent alarm. It signals deep disaffection with the bleak future the regime is engineering for its subjects. In this land without democracy, the birth collapse can be read as a landslide vote of no confidence in President Xi Jinping’s rule.

My immediate reaction to the piece was “now do the United States”. Here’s the U. S. birthrate:

and the U. S. marriage rate:

The statistics for the native born are actually somewhat worse than that—the birthrates of immigrants are slightly higher than for the native born.

If declining birth and marriage rates signal pessimism and a loss of confidence in the government in China, what do they signal here in the United States?

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Lightfoot Fails Re-election (Updated)

Chicago Mayor Lori Lightfoot has made history again. She is the first Chicago mayor in 40 years to fail to be re-elected. Now Paul Vallas will face Brandon Johnson in the runoff to be held in April. That will be a contest between the anointed candidate of the Fraternal Order of Police and the candidate endorsed by the Chicago Teachers Union who has run on a platform of defunding the police. We’ll see.

Lori Lightfoot was elected four years ago largely on the basis of not being Toni Preckwinkle. She is still not Toni Preckwinkle but that wasn’t enough to be re-elected—she needed to be an effective mayor and has not succeeded at that. In addition to not being Toni Preckwinkle she prevailed in the primarily election last time by getting votes from the Northwest Side. She forgot the old dictum, “Dance with the one what brung you”.

Update

At the Sun-Times Fran Spielman quotes Joe Ferguson’s reasonable take on what happened:

“At the front end, she did not govern the way she ran. And at the back end, she ran the way she governed,” Ferguson said, apparently referring to Lightfoot’s recent warning that any South Side vote for “somebody not named Lightfoot is a vote for Chuy Garcia or Paul Vallas.” At that same campaign stop, she declared: “If you want them controlling your fate and your destiny, then stay home. Then don’t vote.”

“Her greater interest was in holding the power in a transactional way,” Ferguson said, “and not governing as the times called for and that she promised she would.”

Pressed for specifics, Ferguson pointed to Lightfoot’s own campaign themes and 2019 transition report. He argued the “vast majority” of promises made in that report “never got implemented and, in critical areas, she did the opposite of what she said she would do.”

Exhibit “A” was reforming the police department. It was supposed to be Lightfoot’s greatest strength. She served as Mayor Rahm Emanuel’s Police Board president. She co-chaired the Task Force on Police Accountability, which championed a series of reforms laying the groundwork for a federal consent decree in the furor following the shooting of Laquan McDonald by Chicago police.

“She brought in, as the interim [police superintendent], the person in the United States who had successfully transformed a big-city police department under terms of a consent decree,” Ferguson said, referring to Charlie Beck, the retired Los Angeles police chief.

But then, “she brought in a permanent superintendent who undid all of that in a matter of two weeks, then never held him to account,” Ferguson added, referring to CPD Supt. David Brown, whom Lightfoot lured from Dallas.

All of Mayor Lightfoot’s opponents in the primary vowed to remove that permanent superintendent.

Update 2

Chicago Police Department Superintendent David Brown has residnged, effective March 16. ABC 7 Chicago reports:

CHICAGO (WLS) — Chicago Police Superintendent David Brown will resign his position on March 16.

Lightfoot made the announcement in a statement Wednesday afternoon, saying Brown informed her of his resignation today.

“I accepted his resignation and want to commend him for his accomplishments not just for the department but the entire city, including setting a record number of illegal gun recoveries for two consecutive years; leading a double digit reduction in violent crime in 2022; significant, consistent progress on the consent decree; standing up a full time recruitment team that yielded over 950 new hires last year; significantly expanding the resources for officer wellness; and promoting more women to the senior exempt ranks than ever before in the history of the department,” the statement read. “I personally want to thank him for his service to our city.”

Brown said in a statement he has accepted a job as COO of Loncar Lyon Jenkins, a personal injury law firm in Texas.

“It has been an honor and a privilege to work alongside the brave men and women of the Chicago Police Department. I will continue to pray that all officers return home to their families safe at the end of their shift. May the Good Lord bless the city of Chicago and the men and women who serve and protect this great city,” Brown said in a statement.

I’m not sure which cliche desribex his action best: the hand writing on the wall, getting out while the getting is good, or the rats leaving the sinking ship. Both Paul Vallas and Brandon Johnson had said that if elected they would fire Supt. Brown and one of them will, indeed, be elected.

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Russia’s Grand Strategy

While I was puttering around on RAND’s site, I came across this document which I found interesting: “Russian Grand Strategy: Rhetoric and Reality”. I materially agree with their findings. Here is a summary of those findings:

  • Russia’s actions are materially aligned with what they have declared as their grand strategy. The alignment is not perfect but largely perfect.
  • The Russians believe that the global order is in transition. The “unipolar” world with the United States a the sole superpower has failed and it collapsing and will be replaced by a multipolar world. Imagine the U. S. as a “soft empire”. Several rebellious provinces of which Russia is one are seceding from that empire.
  • Russia sees itself as major power.
  • Russia should be recognized as a major power.
  • Russia sees itself as the natural leader of the Eurasian region, essentially a bridge between Europe and the Far East.
  • Russia intends to forge partnerships with other “rebellious provinces”, the “new centers of power”. Those include China, India, and Brazil among others.
  • Russia is open to selective cooperation with the West.
  • Threats to Russia include NATO force posture enhancements, Western use of non-military measures to promote instability, terrorism, cyberattacks, etc.

By “agree with their findings” mean that I agree that’s what the Russians think rather than I think that what the Russians believe is necessarily true.

It should be noted that their observation about Russia, to the effect that Russia’s words are consistent with its pursuit of its grand strategy, places Russia in stark contrast with the U. S. We have a grand strategy but it is an emergent strategy. Consequently, the statements of our political leaders may or may not be aligned with that strategy. Shorter: you can’t place too much weight on what we say. We don’t do what we say.

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Why Is Turnout So Low?

When I started doing the election judge thing, thirty some-odd years ago, the turnout in our precinct for elections including primary elections was around 90%. Citywide the turnout was 70% or higher. In this year’s mayoral primary the total turnout including early voting, mail-in votes, and voting in person appears to be around 30%. Why so low? Here are some possibilities:

  1. Fatigue
  2. Disinterest
  3. Despair
  4. It wasn’t actually that high years ago but deceased voters don’t vote as regularly as they used to
  5. It isn’t actually that low—a lot of the voters presently registered don’t exist, i.e. died, moved away, etc.
  6. The people who’ve moved to Chicago come from places where they just aren’t accustomed to voting

I’m guessing some combination with a heavy emphasis on despair.

BTW the turnout among voters aged 18-24 is estimated at less than 3%.

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Chicago Mayoral Primary

The primary election for Chicago mayor is today. Nine candidates are vying for the job including the incumbent. Unfortunately, the top two finishers today will go on to the run-off.

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What’s Wrong With This Sentence?

I was reading a piece at Vox.com and one sentence jumped out at me:

The CFPB, however, is unusual in that its funding first passes through a different federal agency, the Federal Reserve.

What’s wrong with that sentence?

Answer (highlight to view)

The Federal Reserve is not a federal agency. It receives no money appropriated by Congress.

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The Evolving Explanation

When COVID-19 first emerged all sorts of speculations were flying around, fast and furious. Was it zoonotic as had been the case for other viruses? Was it an attack by a bioweapon? Was it the result of an accidental leak from the Wuhan Institute of Virology? Holding a view other than the one approved for your tribe was apostasy. Then the FBI decided it probably was spread by a lab accident. And now the Department of Energy has decided the same thing. At the Wall Street Journal Michael R. Gordon and Warren P. Strobel report:

WASHINGTON—The U.S. Energy Department has concluded that the Covid pandemic most likely arose from a laboratory leak, according to a classified intelligence report recently provided to the White House and key members of Congress.

The shift by the Energy Department, which previously was undecided on how the virus emerged, is noted in an update to a 2021 document by Director of National Intelligence Avril Haines’s office.

The new report highlights how different parts of the intelligence community have arrived at disparate judgments about the pandemic’s origin. The Energy Department now joins the Federal Bureau of Investigation in saying the virus likely spread via a mishap at a Chinese laboratory. Four other agencies, along with a national intelligence panel, still judge that it was likely the result of a natural transmission, and two are undecided.

The Energy Department’s conclusion is the result of new intelligence and is significant because the agency has considerable scientific expertise and oversees a network of U.S. national laboratories, some of which conduct advanced biological research.

I guess I’m in the same camp as the two intelligence agencies that are undecided. Although the persistence theory would lead you to suspect that COVID-19 was zoonotic in origin, that theory is only good until it isn’t. I don’t think we know yet and may never know.

As I’ve said before I think the greatest likelihood of the Chinese government being forthcoming with their best evidence against the lab leak hypothesis is for a civil suit against the Chinese government for damages related to COVID-19 to proceed. That doesn’t require proof beyond reasonable doubt, only a preponderance of the evidence.

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RAND Looks at the War in Ukraine

The RAND organization has convened a panel of 27 experts who weighed in on the war in Ukraine and provided some guidance on what to look for in the coming year.

Their expertise is various: history, economics, international relations, Russia, public policy, and so on. Most of their remarks are pretty noncommittal which I suspect is part of what makes them experts. I agreed with many of them but disagreed with some. For example, I think this is a pretty succinct encapsulation of the situation by defense analyst Clint Reach:

In a protracted fight, time tends to favor the larger side. The question going forward for Ukraine will be the extent to which its superior will to fight and Western support and can overcome the numbers challenge.

but I disagree with this observation by David Shlapak:

Continued U.S. support for Ukraine will be more contentious with a new Congress. Since Europe will only follow where the United States goes, Washington may be where the outcome largely is decided.

or, at least, I would phrase it differently. A major question is whether our notional European allies are actually committed to opposing Russia in this war. Germany, for example, has been rhetorically strong but pragmatically weak. At this point it looks unlikely to increase its own defenses to any material degree. I don’t think U. S. leadership is at issue so much as European followership. If, as we stand up, Germany, France, and Italy stand down, we will weaken ourselves without increasing actual opposition to Russia. I thought the observation that by admitting Eastern European countries to NATO we simultaneously weakened the alliance and provided evidence to Russia that we were threatening them was insightful.

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