Abundance Enables Variation in Height?

One of the things I'm recurrently intrigued by, and have commented on in this blog, is the photograph of masses of people who have the same appearance.  Usually these days the photo is of North Korean dancers or military performing in unison.  (In older days it was the Chinese military.) Everyone is the same height and much the same physiognomy, though I'll quickly stipulate to a native of the country, everyone looks different, an individual.

The explanation I've heard for such uniformity, particularly of heights, is that when there are environmental constraints the phenotype is restricted, and the full potential of the genotype is not realized. But in an environment of abundance genes can exert their full influence. That could be an explanation why Americans come in such a variety of shapes and sizes and North Koreans don't.

I wonder: height and perhaps weight are the most evident characteristics, but are there other characteristics which are limited by the environment?  Certainly we know that the society means Shakespeare's sister never wrote a play, but that's not quite what I'm looking at.  Just a thought.

Is Trump Scared Straight?

Seems to me the president has been relatively quiet and subdued on his twitter account recently. That's just an impression which may be wrong because I don't follow him.  Instead I base my impression on the tweets of his that others retweet and comment on.

Anyway, if it's true, why?

• one answer would, of course, be the prospect of impeachment which is not something an insecure person would  feel good about.
• another possible answer, although it comes too close to a conspiracy theory for my comfort, is the possibility that his recent trip to Johns Hopkins was an indicator of some sort of health problem.  As self-absorbed as he is, he's got to be super conscious of his age and the end of life.  That might chasten even him.

Farmers Abroad Know How to Protest

I remember the times when farmers brought their tractors to the Mall to protest our agricultural policies.  (The description in the wikipedia article may not be the most accurate. I took a chance on "American Agricultural Movement", which was the sponsoring organization.  Wikipedia has a better post on it. 

It seems that both the French farmers and German ones have the same tactic.

Impressive #video: Last night (local time) protesting farmers from the German states of Bavaria and Thuringia gathered in front of #Berlin, where the #farmerprotest will take place at 12 noon today. 5000 tractors are expected at the Brandenburg Gate.https://t.co/jMKI03gTZS

— Jürg Vollmer (@juergvollmer) November 26, 2019

More on Hemp

Two articles on hemp in today's NYTimes:

1. one in Business about the easing of some banking regs.  I'm not clear on the impact--it's apparently not clearing the way totally, because marijuana is still illegal for the Feds.
2. the other on the problems farmers have in protecting their hemp fields from crooks, who might steal thinking they're getting pot, not hemp.

According to one of the pieces there were 300,000 acres of hemp planted this year--not FSA stats but some private firm.  Wonder how that compares with FSA's figures.

Simple J. Malarkey

Joe Biden is taking heat for putting "No Malarkey" on the bus he's using to tour Iowa.

I've fond memories of Walt Kelly's Pogo cartoon strip, which my sister introduced me to back in the day.

His caricature of Sen. McCarthy was named "Simple J. Malarkey" and was introduced this way (the second strip shown).

I don't know why we don't have good cartoon strips anymore.  Dilbert is usually tolerable but it's not Pogo.

The Coming of World Government in Space

Technology Review has a piece on the influx of new space agencies, both in smaller countries (Luxembourg!) and by private enterprises.

Elon Musk is putting up thousands of satellites to provide Internet access.

Seems to me we're going to come to the point where the practicalities of managing space will force governments to agree to cede some control to an international organization.  Back in the day we were sure the UN was a steppingstone to a real world government.  That dream is long gone, but technology and the need to control the commons might revive it.

Produce Waste

The PBS Newshour is showing a piece on food waste, featuring an effort in California. It is part of a weeklong effort.  This particular one is laudable, featuring coordinators and software packages. 

But my contrarian side is present whenever I hear an estimate of "pounds of food wasted".  Looking at the produce shown, the pounds wasted include peach pits, watermelon rinds, etc.  I know measuring the "waste" is hard, and maybe there is a benefit to using fuzzy statistics: they stir up activism.  My instinct, however, is that better stats, more solid stats, are the way you build the base for a social movement, for changing norms. 

Technocrats and Bureaucrats

Interesting post here, arguing that Robert Moses represented the peak of technocratic government. As some of the costs of technocracy became apparent (see Jane Jacobs and Robert Caro) progressives turned against technocracy

Beneath America’s deep frustration with government is something else: a deep-seated aversion to power. Progressives resolved decades ago to prevent the public from being bulldozed by another Robert Moses—and the project to diffuse power to the public has succeeded. But the pendulum has swung too far in the other direction. The left’s zeal to hamstring government has helped to burnish the right’s argument that government would mess up a one-car parade. The new protections erected to guard against Moses’ second coming have condemned new generations to live in civic infrastructure that is frozen in time.

The piece traces the history of attempts to reinvent Penn Station and the surrounding area, attempts led by a variety of strong-willed people, each with a piece of power, but none able to get past the veto points erected by post-1960 reforms.

As a former bureaucrat, I'm instinctively sympathetic to technocracy.  But I also recognize that power without restraints, like Moses', can result in misguided dreams and worse misdeeds.

Happy Thanksgiving

See these charts for things to be thankful for.

The Mystery of California Deaths

Articles today in the Post and Times on a new study of trends in US death rates.

Much information, including this:


Note that while trends are terrible for the upper NE and eastern MW, California and Wyoming are going the other way with OR, NV, and NY not too bad. 

I'd like to know what's going on here, I skimmed quickly through the article and didn't pick up much.  Obesity and smoking are bad, recent immigrants and service industries are good. 

A guess--Asian and Hispanic immigrants might be particularly helpful.  But in the end it's a mystery.