Practice the controversy

Fafblog! the whole worlds only source for Fafblog.

'No no, Giblets,' says me. 'Not if we 'practice the controversy.' Everyone's beliefs can find a place in pluralistic medicine!'

Brain surgery without science. Modern Republicans are the true Deconstructionists.

Battle hardened BBC reporters are stunned

BBC NEWS | Americas | Reporters' Log: Katrina's aftermath

These are the words of several veteran BBC journalists who've covered battle scenes and disasters the world over:

...The historic French quarter is reduced to a disaster zone and is beginning to look like a war zone. Some people have lost everything and are now beginning to lose their minds.

... If Bush set foot here he'd see something which no longer resembles the country he was elected to govern.

... There's a very aggressive police presence. They don't stop and talk to the refugees at all and they don't communicate with them. They just speed by in their pick up trucks and their cars pointing shotguns out of the window as they go. It's quite extraordinary behaviour.

.. I went to the superdome and there are about 15,000-20,000 people. The pace of evacuation there is unbeliveably slow....

... Elsewhere at the Convention Centre, there isn't a bus in sight. The only thing you see out of 2,000-3,000 people is police cars going through pointing shotguns. These are unbelievable conditions. Words begin to fail me.

... It is total mayhem. I have been to many disaster zones in Asia and a few in Africa and I must say considering the resources available here and all the rhetoric we've heard from Washington the situation here is much worse than comparable situations for these sort of crises in the Third world. It is quite frankly an indictment.

... I think people here would tear Bush apart if he came here, verbally if not physically.

But Bush has to show his face, be visible and show leadership. I am beginning to feel this could be a very serious political moment for him.

... There are now 1400 national guard troops arriving in New Orleans each day over the next few days. This is just in one city. Washington authorities say people will notice a show of force in the area. There will be a change. Hundreds of people will be moved out of refugees and evacuated out.

But that doesn't answer the question of why it has taken so long. And a lot of American commentators are saying - well these are scenes from the developing world rather than the world's only superpower....

... If it weren't for the water this could be Baghdad, with troops wearing body armour, trying to regain control from armed gangs.

Bodies are crudely wrapped where people died. These are the poorest, who couldn't leave the hurricane, and now have nowhere to go. In a hospital the most needy were lined up for evacuation. They waited, but the promised helicopters didn't come. The world's richest country is not able to help its sickest people.

Sometimes shame is the only way to reach a delinquent. America should be deeply ashamed.

William Gates: Destroyer of wealth

In OS X when you drag a bunch of documents to the printer icon, they print. In XP when you do that you get a dialog asking if you really want to print multiple documents. Then Word starts printing. And then it hangs. Eventually something happens, then it aborts.

I run into various bugs like this with XP all the time. Once you move away from the routine stuff people do every day, you find that Microsoft products often don't work. Word is the worst, Excel is the best, and XP is in between.

It wasn't invention or excellence that made Microsoft so dominant. It was ruthless economic warfare by a brilliant strategist and tactician who understood how to leverage every possible aspect of file format and API lock-in, and had no interest in the niceties of ethical business practice. I respect that brilliance and focus, but the combination of Microsoft's utter dominance, and their mediocre products, has cost us hundreds of billions of dollars in lost productivity. Bill Gates has destroyed more wealth than any other capitalist in history.

New Orleans: did the disaster plans include operating under fire?

We'll be figuring out what went wrong for years. The analysis will move faster if honest senate hearings take place, but I figure the Bushies will block those. Still, it will happen.

My gut sense is that a large number of people, starting with George Bush, should lose their jobs. However, there is a mitigating wild card:

Fifth Day of Disaster Begins With Fire

Chris Lawrence of CNN reported on the fire from a rooftop on a police station, where he said officers were 'barricaded' because of people 'shooting at the station'.

'It's very hard to tell [what's happening],' he said. 'The Fire Department can't get near the building without a police escort.'

My employer sent very important and appreciated truck loads of supplies to some of our hospital customers. Those trucks required poice escorts.

Dud disaster scenarious anticipate urban warfare? Does that helps explain, in part, why FEMA has failed so catastrophically. Beyond, of course, having their budgets stripped for Iraq and "Homeland Security".

Update 9/2: I think another factor that was not considered was how many of those who remained required medical attention. The victims of 9/11 were largely vigorous, healthy, middle and upper class men and women. The victims of Katrina are often disabled, sick and elderly -- and there are many infants and children. The combination of a population with a high proportion of vulnerable persons and an urban warfare environment together may have produced a disastrous effect outside of what planners were considering. Even in the nations struck by the Indonesian tsunami would not, by virtue of less advanced medicine and a younger demographic profile, have had such a high proportion of sick and elderly persons (also, they didn't display our talent for urban warfare). I wonder if the Kobe earthquake would have been a better lesson. I recall that Japan's response to that disaster was considered to be mediocre and inadequate.

Hell to pay: The day after tomorrow

Guardian Unlimited | World Latest | New Orleans Police Told to Stop Looters

A UK newspaper reports on New Orleans:

...On some of the few roads that were still open, people waved at passing cars with empty water jugs, begging for relief. Hundreds of people appeared to have spent the night on a crippled highway...

Infant bodies abandoned in shelters. People in attics and rooftops days after the hurricaine. Evacuating functional hospitals because of roving armed gangs. Weapons everwhere.

Elsewhere ...

Charity Hospital evacuated its “healthiest patients” last weekend, but about 600 staff members and “immobile and unmovable” patients including amputees, stroke patients, and ICU patients still await evacuation. The facility remains without power or the use of phones, X-ray machines, CT scans, or computers. Physicians are transporting additional medical supplies by canoe from three nearby medical centers.

HCA has hired 20 private helicopters to evacuate patients at Tulane University Hospital and Clinic and carry food and medical supplies to the hospital, but officials report that “progress is slow” because only one or two patients can be airlifted at a time.

The hospital association said Tulane is in a “bad security situation” because of looting from individuals seeking prescription drugs.

...The head of the hospital association says Chalmette Medical Center is surrounded by water and unable to evacuate “hundreds of patients, staff, and family” because the roof is full of people, leaving nowhere for helicopter transports to land.

and from the convention center ...

Probably the most disturbing thing is that people at the convention center are starting to pass away and there is simply nothing to do with their bodies. There is nowhere to put them. There is no one who can do anything with them. This is making everybody very, very upset.

Not Mogadishu.

New Orleans.

Hell to pay.

Why so many stayed, and what they saw

NOLA.com: T-P Orleans Parish Breaking News Weblog

Detail that can't be obtained elsewhere:

..."The rescuers in the boats that picked us up had to push the bodies back with sticks," Phillips said sobbing. "And there was this little baby. She looked so perfect and so beautiful. I just wanted to scoop her up and breathe life back into her little lungs. She wasn’t bloated or anything, just perfect."

... Phillips’ downstairs neighbor, Terrilyn Foy, 41, and her 5-year-old son, Trevor, were unable to escape, Phillips said. By late Monday the surging waters of Lake Pontchartrain had swallowed the neighborhood. The water crept, then rushed, under the front door, Phillips said, then knocked it from its hinges. In less than 30 minutes, Phillips said, the water had topped her neighbors’ 12-foot ceiling and was gulping at hers.

"I can still hear them banging on the ceiling for help," Phillips said, shaking. "I heard them banging and banging, but the water kept rising." Then the pleas for help were silenced by the sway of the current, she said.

... For Phillips, evacuation seemed too costly. She and her family evacuated for Hurricane Dennis earlier in the summer. The few days in Houston cost her $1,200...

.. "I know this storm killed so many people," Phillips said. "There is no 9th Ward no more. No 8th or 7th ward or east New Orleans. All those people, all them black people, drowned."

.. Like so many other survivors, Phillips and family were picked from the flood and dropped off downtown, which was slogged with thigh-high waters, but had the Superdome and some hotels giving solace to refugees.

By early Tuesday evening, officials estimated that about 20,000 people were packed inside the Superdome. Most were hopeless, hungry and increasingly desperate, witnesses and officials agreed. Rumors of murder, rape and deplorable conditions were circulating.

"After all we had been through, those damn guards at the Dome treated us like criminals," Phillips said. "We went to that zoo and they gave us no respect."

The family slogged down Poydras Street to the Hyatt. The hotel didn’t have electricity or water, and nearly every glass window on the Poydras side had been blown out by the hurricane, but it was secure. Ranking officials from City Hall across the street had been evacuated there, including Mayor Ray Nagin and Police Chief Eddie Compass.Evacuation is impossibly costly for people with few resources. It is understandable why so many poor residents, virtually all black, decided to risk staying.

Regenerating mice? I don't believe it

The Australian: It's a miracle: mice regrow hearts [August 29, 2005]

The web is alive with news of a gen-engineered mice that can regrow organs (except, most interestingly the brain -- as though the brain has a deep commitment to unaltered structures). It smells like cold fusion to me. Too incredible, too unanticipated, too revolutionary.

We have experimented with amputating or damaging several different organs, such as the heart, toes, tail and ears, and just watched them regrow," she said.

"It is quite remarkable. The only organ that did not grow back was the brain.

"When we injected fetal liver cells taken from those animals into ordinary mice, they too gained the power of regeneration. We found this persisted even six months after the injection."

Professor Heber-Katz made her discovery when she noticed the identification holes that scientists punch in the ears of experimental mice healed without any signs of scarring in the animals at her laboratory.

The self-healing mice, from a strain known as MRL, were then subjected to a series of surgical procedures. In one case the mice had their toes amputated -- but the digits grew back, complete with joints.

In another test some of the tail was cut off, and this also regenerated. Then the researchers used a cryoprobe to freeze parts of the animals' hearts, and watched them grow back again. A similar phenomenon was observed when the optic nerve was severed and the liver partially destroyed.

The researchers believe the same genes could confer greater longevity and are measuring their animals' survival rate. However, the mice are only 18 months old, and the normal lifespan is two years so it is too early to reach firm conclusions.

I'd bet my $10 there's something funny here.

Human evolution: fascinating things that won't be taught in Kansas

In Chimpanzee DNA, Signs of Y Chromosome's Evolution - New York Times

This discussion of the evolution of the Y chromosome is fascinating, but I was more struck by some off-handed comments about current hypotheses on human and chimpanzee evolution (none of which will be taught in Kansas). Chimpanzees, are closest relatives, are monsters -- or at least the males are. They slaughter infants of other males, they kill one another frequently, they are murderous to outsiders, their transgender relationships make human males appear enlightened.

Six million years ago, what was our common ancestor like? Did chimpanzees become nastier over time, or did we become (hard to believe) "nicer" -- or is the truth more complex than we can imagine? Was neandertal gentle, and cro magnon viscious (it appears we ate the neandertals)? Six million years is a long time -- even if it is a tiny fraction of the history of large animals.

Incredibly, genetic data and studies of ancient skeletons may combine to give us some clues to a story of a 300,000 generations...

Scientists have decoded the chimp genome and compared it with that of humans, a major step toward defining what makes people human and developing a deep insight into the evolution of human sexual behavior.

The comparison pinpoints the genetic differences that have arisen in the two species since they split from a common ancestor some six million years ago....

... The chimp Y chromosome has lost the use of 5 of its 16 X-related genes. The genes are there, but have been inactivated by mutation. The explanation, in his view, lies in the chimpanzee's high-spirited sexual behavior. Female chimps mate with all males around, so as to make each refrain from killing a child that might be his.

The alpha male nonetheless scores most of the paternities, according to DNA tests. This must be because of sperm competition, primatologists believe - the alpha male produces more and better sperm, which outcompete those of rival males.

This mating system puts such intense pressure on the sperm-making genes that any improved version will be favored by natural selection. All the other genes will be dragged along with it, Dr. Page believes, even if an X-related gene has been inactivated.

If chimps have lost five of their X-related genes in the last six million years because of sperm competition, and humans have lost none, humans presumably had a much less promiscuous mating system. But experts who study fossil human remains believe that the human mating system of long-term bonds between a man and woman evolved only some 1.7 million years ago.

Males in the human lineage became much smaller at this time, a sign of reduced competition.

The new result implies that even before that time, during the first four million years after the chimp-human split, the human mating system did not rely on sperm competition.

Dr. Page said his finding did not reach to the nature of the joint chimp-human ancestor, but that "it's a reasonable inference" that the ancestor might have been gorillalike rather than chimplike, as supposed by some primatologists.

The gorilla mating system has no sperm competition because the silverback maintains exclusive access to his harem.

Frans B. M. de Waal of the Yerkes National Primate Research Center in Atlanta said he agreed with fossil experts that the human pair bonding system probably evolved 1.7 million years ago but that the joint ancestor could have resembled a chimp, a bonobo, a gorilla, or something else entirely.If ourcommon ancestor was gorilla like, then chimps have taken the nasty road ...

Poisoned soils of New Orleans 8

Extraordinary Problems, Difficult Solutions

It may be that the final blow to New Orleans won't be the floodwaters, but rather what the waters turned up ...

...Louisiana, a center of the oil, gas and chemical industries, "was known for its very weak enforcement regulations," Kaufman said, and there are a number of landfills and storage areas containing "thousands of tons" of hazardous material to be leaked and spread...

...Given New Orleans's desperate straits, recovery teams will not be able to do anything with the toxic mess except pump it into the Gulf of Mexico, ensuring that the contamination will spread to a larger area, he said. "There's just no other place for it."

Once the water is gone, environmental officials will likely undertake a "grid survey," sampling the formerly flooded areas to get soil profiles and determine how safe it is for residents to move back or rebuild.

The survey is likely to take six months. "If it were me, I wouldn't go back until there was a solid assessment of contamination of the land," Kaufman said. And even then, he added, authorities will be monitoring levels of water toxicity along the coastline for years: "There is no magic chemical that you can put in the Gulf to make heavy metals or benzene go away. You're stuck with it."

Toxic soils might end up being what turns much of what was city into undeveloped lands or nature reserves.

Update 9/4/05: Happily, this may not come to pass.

How a foreign policy wonk gets their themes

Obsidian Wings: Formative Experiences: Foreign Policy

This ends up being a remarkably readable and interesting overview of foreign policy errors. It doesn't mention what we got more or less right (Kosovo, it seems) or where we had good intentions (Somalia). It's a set of experiences and principles of interest to anyone who favors a rational approach to governance.

The enlightenment is in full retreat in America

First this: NYT 8/30/05: One adult American in five thinks the Sun revolves around the Earth...

then this:

NYT - Teaching of Creationism Is Endorsed in New Survey

... 42 percent of respondents held strict creationist views, agreeing that "living things have existed in their present form since the beginning of time ... 18 percent said that evolution was "guided by a supreme being" ... 26 percent said that evolution occurred through natural selection ... 38 percent favored replacing evolution with creationism...

It's easy to see why McCain has endorsed teaching creationism in the schools. Whatever his personal beliefs may be (and he's no scientist), no Republican could get nominated without supporting creationism. Noone could be elected without supporting it.

America's retreat from reason is starting to resemble Soviet mysticism. My Soviet era textbook on Atlantology may soon have an increased retail value. At some point all American rationalists may have to seek some Randian retreat -- or move to China. Or just give up.

The politicization of the american military

From two directions, ongoing evidence of the politicization of the American military:

Military Wrestles With Disharmony Among Chaplains

"When we were coneheads -- missile officers -- I would never, ever have engaged in conversations with subordinates aligning my power and position as an officer with my views on faith matters," she said. Today, "I've heard of people being made incredibly uncomfortable by certain wing commanders who engage in sectarian devotions at staff meetings.

and the demotion of an officer that dared to speak up.

David Brin has been blogging on this. I don't think we need assume the deliberate conspiracy of a purge. The modern military has long had a Republican bent, but as the country becomes increasingly polarized, and as evangelical christianity becomes a de facto state and martial religion, it makes sense that those who think Bush is a dolt will leave. In short order the balance tips so only the loyalists remain -- a curious and unanticipated side-effect of a volunteer army.

It is a somewhat worrisome thing to have a military closely aligned with a theocratic right wing government that also controls the House, the Senate, the Supreme Court and much of the media. Fortunately the history of this sort of thing is so reassuring ...

Is Econbrowser being converted to Peak Oil?

Econbrowser: Supply factors in the 2005 oil price surge

World oil production increased 4.2% during 2004, leading many analysts to conclude that demand increases, not supply disruptions, were the story behind last year's rise in oil prices. As data for 2005 become available, I'm forced to conclude that the reason that oil prices have continued to surge above their values from 2004 is not further increases in demand, but rather concerns about the ability of supply to increase significantly above the 2004 levels.

Econbrowser (Hamilton) has been a cogent and insightful critic of simplistic Peak Oil mania. He's not yet ready concede that we may be nearing the Peak Oil zone, but he's getting there.

At the moment he feels the problem is recent past underinvestment in refining and processing, but I've read him for a while. He's clearly shifting his thinking, and lately is tending towards structural production issues as a component.

If we have hit Peak Oil, prices will rise until world consumption falls or stabilizes. Inflation adjusted prices still put us well below the early 1980s, but we're getting up there. I suspect US citizens will make serious changes to their practices when oil passes $7 a gallon, but that China will decrease its consumption earlier (by going into major recession).

If we've really hit Peak Oil that could happen within 1-2 years. Stay tuned to Econbrowser for updates, I'm not willing to bet either way.

The speciation of modern man

The History of Chromosomes May Shape the Future of Diseases - New York Times

Twenty-three chromosomal rearrangements separate man and macaque -- except for some humans it's 24:

... But scientists have also documented some rearrangements that are not hazardous or that are even beneficial. This year, for example, scientists discovered that some Northern Europeans carry a large inverted segment on one of their chromosomes. This inversion boosts the fertility of women who carry it.

How many such flips before you have a new species?

Teaching the controversy: genetics from 1968

The Chromosome Shuffle: Corante - The Loom

Teaching the Controversy: Part XVIII (emphases mine)

The Intelligent Design crew wants to pit the science of 1968 against the science of 2005.

One of the most interesting features of our chromosomes, which I mention briefly in the article, is that we’re one pair short. In other words, we humans have 23 pairs of chromosomes, while other apes have 24. Creationists bring this discrepancy up a lot. They claim that it represents a fatal blow to evolution. Here’s one account, from Apologetics Press:

If the blueprint of DNA locked inside the chromosomes codes for only 46 chromosomes, then how can evolution account for the loss of two entire chromosomes? The task of DNA is to continually reproduce itself. If we infer that this change in chromosome number occurred through evolution, then we are asserting that the DNA locked in the original number of chromosomes did not do its job correctly or efficiently. Considering that each chromosome carries a number of genes, losing chromosomes does not make sense physiologically, and probably would prove deadly for new species. No respectable biologist would suggest that by removing one (or more) chromosomes, a new species likely would be produced. To remove even one chromosome would potentially remove the DNA codes for millions of vital body factors. Eldon Gardner summed it up as follows: “Chromosome number is probably more constant, however, than any other single morphological characteristic that is available for species identification” (1968, p. 211). To put it another way, humans always have had 46 chromosomes, whereas chimps always have had 48.

1968. That's the science the creationists favor? If this were a matter of reason they wouldn't be on the playing field, but of course it's not. Any nation capable of reelecting GWB can readily convince themselves that green is red, and that science in 1968 is as robust as science in 2005.

Of course, on further reflection, that makes perfect sense. Faith based writings in 1210 are just as relevant as those written in 2005. Why should biology be any different?