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"One should either write ruthlessly what one believes to be the truth, or else shut up."

Arthur Koestler 

Entries in Environment (14)

Monday
Apr302012

Mass Murder?

It is not easy to know how many people have been killed by governments. Here is one estimate of deaths due to government mass murders. 

  •  U.S.S.R.: 20 million deaths
  •  China: 65 million deaths
  •  Vietnam: 1 million deaths
  •  North Korea: 2 million deaths
  •  Cambodia: 2 million deaths
  •  Eastern Europe: 1 million deaths
  •  Latin America: 150,000 deaths
  •  Africa: 1.7 million deaths
  •  Afghanistan: 1.5 million deaths
  •  Hitler : 21 million deaths

This list did not include Hitler, I added him from the same source later in the article. Nor does the article include the 20 to 30 million killed by American actions since WWII. Nor does the list include the unintended consequences of one author, who may have killed as many as Communist China. The author I am referring to is Rachel Carson and the book, Silent Spring. This book, more than anything else, resulted in the banning of DDT. The ban killed millions. Here is one interpretation of the ban

THE PERIL OF MALARIA AND THE PROMISE OF DDT 

There are some 300 to 500 million reported cases of malaria each year, 90% occurring in Africa. According to the World Health Organization (WHO), about two and a half million people die of the disease each year, again, mostly in Africa, the majority of them poor children. Indeed, malaria is the second leading cause of death in Africa (after AIDS) and the number one killer of children there (with about one child being lost to malaria every thirty seconds). Many medical historians believe malaria has killed more people than any other disease in history, including the Black Plague, and may have contributed to the collapse of the Roman Empire. Malaria was common in places as far north as Boston and England until the twentieth century. Two thirds of the world lived in malaria-ridden areas prior to the 1940s.

That devastation all but stopped during the time that DDT use was widespread, around 1950-1970. Indeed, the discovery that DDT could kill malarial mosquitoes earned Dr. Paul MŸller the Nobel Prize in Medicine in 1948. DDT, a chemical pesticide synthesized by MŸller in the late 1930s, was initially used against houseflies, beetles, various farm pests, and typhus-carrying lice on the bodies of World War II soldiers and civilians. America and England soon became the major producers of the chemical, using it to fight malaria-carrying mosquitoes, especially in tropical regions.

In all, DDT has been conservatively credited with saving some 100 million lives.

FROM DISASTER TO HOPE...AND BACK AGAIN

Europe and North America have not harbored malarial mosquitoes since the 1940s. In one of the most miraculous public health developments in history, Greece saw malaria cases drop from 1-2 million cases a year to close to zero, also thanks to DDT. Meanwhile, in India, malaria deaths went from nearly a million in 1945 to only a few thousand in 1960. In what is now Sri Lanka, malaria cases went from 2,800,000 in 1948, before the introduction of DDT, down to 17 in 1964 — then, tragically, back up to 2,500,000 by 1969, five years after DDT use was discontinued there.

No one knows how many died as the result of the banning of DDT. This article suggests that 2.5 million die every year. Over 40 years that would be 100 million deaths. That would be as much as all the deaths by government in the 20th century. Since people did die from Malaria even with the usage of DDT, this should be on the high end of deaths caused by the ban of DDT.

Here is another estimate of the death toll

As a result, it is estimated that between 30 million and 60 million died, most of them children. In Sri Lanka, malaria deaths went from 2.8 million in 1948 down to 17 in 1964 due to the use of DDT. They then banned DDT and by 1969, death rates were back up to 2.5 million.

Another estimate is around 50 million:

Malaria sickens an estimated 500 million people every year. It kills up to 2 million annually, half of them children, most of the rest pregnant women. Malaria sends more African children to graves than any other disease—three times as many as HIV/ AIDS, according to UNICEF. Worldwide, children die from malaria at the rate of two per minute, or 3,000 per day. That’s the equivalent of 80 fully loaded school buses plunging over a cliff every day of the year. 

How responsible was Carson for this? While I am quoting NewsMax, the piece was written by two doctors:

Ms. Rosenberg notes her surprise when she reread "Silent Spring" in preparation for writing her article: "In her 297 pages, Rachel Carson never mentioned the fact that by the time she was writing, DDT was responsible for saving tens of millions, perhaps hundreds of millions of lives."

Was Carson unaware of the large number of lives saved? Or was she like the hitchhiker my mother picked up one time that said that people should be killed to make room for the animals. The town I live in, a mountain community called Idyllwild, can be a very strange place. She never picked up another hitchhiker again! We do not know what Carson thought. But one has to wonder considering books from the 60's like Famine 1975 and The Population Bomb that predicted mass deaths from overpopulation. Was the desire to increase deaths in the third world an intended or unintended side effect of the ban on DDT?  Working through my daughter's book on Rachel Carson with her, this seems unlikely. 

Emerson is often misquoted as saying that consistency is the hobgoblin of little minds. What he said was that foolish consistency is the hobgoblin of little minds. Whether it is the foolish consistency of Ayn Rand who thought that the pollution scare of the 60's and 70's was a communist plot, or the foolish consistency of banning DDT for all uses even if the results are less than satisfactory in preventing malaria deaths, it seems that a little inconsistency is called for in some cases. Banning DDT for every use but the preventing of malaria may be one of these exceptions. You can be assured that I will not be drinking a DDT cocktail anytime soon—looks very dangerous to me.

I read Bjørn Lomborg's Skeptical Environmentalist years ago, here is how his website describes the book

In The Skeptical Environmentalist Bjørn Lomborg challenges widely held beliefs that the global environment is progressively getting worse. Using statistical information from internationally recognized research institutes, Lomborg systematically examines a range of major environmental issues and documents that the global environment has actually improved. He supports his argument with over 2900 footnotes, allowing discerning readers to check his sources.  

What made Lomborg's book so interesting for me is that although he did critique the alarmism of many, he was still very concerned about the environment. Environmental rules often make a lot of sense—I would say usually make a lot of sense. These rules are why Lomborg was able to say, and extensively document, that the environment is getting better. I remember the mania of the 60's and 70's. I do not want to revisit those times. 

But I also do not want to return to the environmental practices of the 50's either. Nor do I want to support the modern conservative mania against common-sense environmental rules. No the environmental movement is not a socialist plot. Yet like any movement it is subject to excesses. 

But this leads to my dilemma and the reason I am blogging on this. My daughter just finished a book about Rachel Carson. Carson had an interesting career. She is a worthy role model for my daughter in many ways. Do I mention the possible unintended consequences of Carson's work—the death of millions? Or do I ignore it? How can I make it a teaching moment? Do I call Carson the greatest mass murderer in history? I have seen this suggested, but it does not seem correct. Stacy is 8…I think I will wait on these ideas. 

Friday
Feb172012

The Volt

Fox's Eric Bolling was given a Volt to drive. He was not impressed.

Monday
Jan162012

It Depends What The Meaning of "Is" Is: Chevy Volt "Call Back"

As long as the government mandates environmental rules with no regard for the market, we will have bizarre incidents like the three I will talk about today. 

The first is the Chevy Volt "recall." For some reason they have decided not to call it a recall, but a “call back.”

The fixes are similar to a recall and involve about 8,000 Volts sold in the U.S. in the past two years. GM is making the repairs after three Volt batteries caught fire following crash tests done by federal safety regulators. The fires occurred seven days to three weeks after tests and have been blamed on a coolant leak that caused an electrical short.

The reason it is not a recall has nothing to do with the fact the Volt is a politically correct car—of course not! 

The German government is in the forefront of alternative energy. You would think the renowned German efficiency would allow them to remember that if you generate electricity from offshore wind farms that you need a way to get the electricity to the mainland. Or maybe not

The generation of electricity from wind is usually a completely odorless affair. After all, the avoidance of emissions is one of the unique charms of this particular energy source.

But when work is completed on the Nordsee Ost wind farm, some 30 kilometers (19 miles) north of the island of Helgoland in the North Sea, the sea air will be filled with a strong smell of fumes: diesel fumes.

The reason is as simple as it is surprising. The wind farm operator, German utility RWE, has to keep the sensitive equipment -- the drives, hubs and rotor blades -- in constant motion, and for now that requires diesel-powered generators. Because although the wind farm will soon be ready to generate electricity, it won't be able to start doing so because of a lack of infrastructure to transport the electricity to the mainland and feed it into the grid. The necessary connections and cabling won't be ready on time and the delay could last up to a year.

In other words, before Germany can launch itself into the renewable energy era Environment Minister Norbert Röttgen so frequently hails, the country must first burn massive amounts of fossil fuels out in the middle of the North Sea -- a paradox as the country embarks on its energy revolution. 

Do we laugh or cry? Government-regulated monopolies somehow forgot that electricity needs to flow. 

But surely solar power is our future! Even with massive subsidies the industry has a few problems:

Idaho Power plans to cut off electricity on Tuesday to plant in Pocatello, Idaho, that makes material for solar energy, because the factory owes $1.9 million in unpaid utility bills. The dispute is with Honolulu-based Hoku Scientific, Inc., which is backed by Chinese financing and enjoys federal and state incentives.

Oops. 

As long as the government mandates, instead of the market, we will have odd examples like this. Market solutions work. 

Our Energy Policy is a Giant Accident Just Waiting to Happen!For example, the huge anti-market subsidies that are given to autos are not well understood by the average person. If you included the defense expenditures that the US makes to keep the oil flowing in your auto's fuel bill, the price of gas would at least double. All such subsidies, whether it is for politically correct forms of energy, or for gasoline, morph the market into something quite different and artificial than what it would have been otherwise. 

Stop all subsidies and let the market decide. 

Tuesday
Dec272011

ReVolted

When I first read about GM's Volt, I was actually excited and wanted to buy one. The way it was described as a multi-wheel drive (my term) with a reasonable price tag made it sound very interesting. Then reality set in. The price to buy one was a lot higher than the earliest estimates. They have a tendency to explode and burn. Finally we have the ultimate absurdity. 

Michigan Capitol Confidential has this estimate: 

Each Chevy Volt sold thus far may have as much as $250,000 in state and federal dollars in incentives behind it – a total of $3 billion altogether, according to an analysis by James Hohman, assistant director of fiscal policy at the Mackinac Center for Public Policy.

 What? A $250,000 subsidy for each car! How was this done?

The Volt subsidies flow through multiple companies involved in production. The analysis includes adding up the amount of government subsidies via tax credits and direct funding for not only General Motors, but other companies supplying parts for the vehicle. For example, the Department of Energy awarded a  $105.9 million grant to the GM Brownstown plant that assembles the batteries. The company was also awarded approximately $106 million for its Hamtramck assembly plant in state credits to retain jobs. The company that supplies the Volt’s batteries, Compact Power, was awarded up to $100 million in refundable battery credits (combination tax breaks and cash subsidies). These are among many of the subsidies and tax credits for the vehicle.

Of course with the very low sales (6,000 so far, many of them government fleet sales), many of these subsidies will not be paid because the various subsidies are based on employment. But the minimum estimated subsidy is $50,000. This is for a car that retails at about $40,000. 

Does the Volt make any sense at all? The president of Audi, Johan de Nysschen, does not think so:

No one is going to pay a $15,000 premium for a car that competes with a (Toyota) Corolla...They’re for the intellectual elite who want to show what enlightened souls they are...so there are not enough idiots who will buy it.

Of course he was later forced to restate his view.  

De Nysschen notes that since most electricity is generated by coal that the end result will be greater pollution than if a diesel engine was chosen. 

This inevitably happens when government attempts to mandate products by subsidy. Favored products get produced, but other, better alternatives are ignored. Electric is sexy, diesel is not. 

If CO2 is indeed a problem, a far better approach would be to tax CO2. This would allow the market to decide how best to achieve the desired goal. Al Gore, in a rare fit of sanity, actually proposed this. He wanted to phase out the employment tax (Social Security) and replace it with a carbon tax. I favor this approach. This is the second time in a week that hell has frozen over—last week I agreed with the ACLU, and this week with Al Gore.  

If energy independence and less pollution are desired, then make the tax structure support these goals. 

Tuesday
Dec062011

Peak Oil

I think the people who fear us running out of oil forget that coal, of which we have an abundant supply, can replace oil. This is a problem, just not as soon as the alarmists think. As the price of oil goes up, and it will, the price of all goods will increase and substitutes will become economical. 

However, this will lead us to a trying time over the next few decades.