8 May 2007

The Seven Deadly Sins of Bottled Water

Filed under: Nature, Health, Business

Ever wonder what you’re really drinking when you pick up that bottled water? And I don’t just mean what’s in the water: where’s it come from? What’s its impact? What’s its future? These questions have been bugging me, so I set out to discover the answers. Turns out, there’s a lot of reasons why you shouldn’t buy bottled water any more. So, here’s the seven deadly sins of bottled water.

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20 March 2007

Drugs + PC = Creativity?

Filed under: Health, Technology, Science

The New York Times has a great article about two competing trends, namely using drugs to augment intelligence and creativity, or using “mind expanding” technology to do it instead. (Forget, for a moment, the weed-puffing dope smokers would tell you there’s a natural creative enhancer already). One argument it gives against using drugs is that the “creativity shortcut” of using a pill may create a “delusional state” where “weak ideas are mistaken for strong ones”.

Supporters of using technology argue that computer networks are great enablers of human creativity because they can “share ideas with people they??ve never met”. Quoting Lawrence Lessig, he points out that the Internet helps create “ideas that are more robust and create a wider range of perspectives.?

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18 March 2007

Quote of the Day: Nestlé On Potential Customers

Filed under: Health, Business

Today’s quote comes from Bernard Meunier, Nestlé’s country manager, quoted in Business Week (2006) on why they’ve “pumped $500 million into Russia to date”:

“As soon as people step out of poverty, they become potential Nestlé customers.”

I suppose that’s really good news for Russia’s 53 billionaires, but probably bad news for the 20% that live below the poverty line, and the 30% whose wages are below the required minimum to live. It seems that the poorest segments of the population, like pensioners, the unemployed and government employees like teachers are not likely to be Nestlé customers.

(There is of course the exception to the rule, and that’s probably when they want to give free breast milk substitutes that helps contribute to the problem of 1.5 million children dying every year from inadequate breast feeding).

13 March 2007

How to market mind (and body) hacks

The Institute for Ethics and Emerging technologies linked through to an interesting bit of research that looked at “Preferences for Psychological Enhancements”, and reluctance by test subjects to allow enhancements. Specifically, they point out that “Ad taglines that framed enhancements as enabling … the fundamental self increased people’s interest in a fundamental enhancement, and eliminated the preference for non-fundamental over fundamental enhancements.”

With that in mind, I came across an article in Wired discussing Darpa’s latest forays into human enhancement, and I couldn’t but help notice the wording of Tony Tether, head of Darpa, the US’s Advanced Research Projects Agency: “[The Defense Sciences Office] isn??t trying to create posthuman troops, Tether says. ??You know the old Army saying, ??Be all that you can be??? Well, that??s really what we??re doing.? In training, soldiers ??become extraordinary in strength and endurance. But it??s not any better than their body can be. And what we try to do is come up with techniques that allow them to maintain that level.?

The Wired article also showed that, in order to avoid scrutiny and accusations “of funding a Frankenstein army”, the names of various programs “were changed to dull their mad-scientist edge”. For example, “Metabolic Dominance became Peak Soldier Performance”.

So there really is a lot in a name. Hey, it’s all in the branding.

17 October 2006

Iraq Death Tolls, Sudan, And The Media

In a recent post on the John Hopkins study of 655,000 deaths in Iraq since the US invasion, William Arkin asks: “Is the Hopkins study correct, and can reasonable non-partisan people feel comfortable with the conclusion that Iraq has suffered about 15,000 violent deaths a month every month since the U.S. invasion, about 500 deaths a day? I think not.”

This is just the latest in a long line of statements coming out against the study. Bush, for example, declared that, “I don’t consider it a credible report. Neither does General (George) Casey (top U.S. commander in Iraq) and neither do Iraqi officials”, calling the study’s methodology “pretty well discredited.” Casey commented that the figure “seems way, way beyond any number that I have seen. I’ve not seen a number higher than 50,000. And so I don’t give it that much credibility at all.” (Although Casey couldn’t confirm where he got his 50,000 figure from). A spokesman from the Iraqi government said, “The report is unbelievable. These numbers are exaggerated and not precise.” UK Foreign Secretary Margaret Beckett was a lot more reserved, saying, “The report gives a figure which is orders of magnitude different from any other source… nobody else has come up with figures on this scale… the report has been criticised by the Iraqi government as unreasonable”, but a spokesman for Blair was more forward: “It’s not [a figure] we believe to be anywhere near accurate”.

What annoys the hell out of me is not that people question the study - that just makes good sense - but that they pick and choose which studies to question. For example, in the Sudan, the press routinely takes estimates of deaths there also generated from studies also using estimates and, in some cases, using very similar methods, without question.

A recent study (by Hagan and Palloni) concluded that around 170,000 to 255,000 thousand people had died in Darfur (but the authors believe it much higher at near 400,000), while a Coalition for International Justice study caused Hagan, in an earlier analysis using the CIJ data, to conclude that the death toll was at around 390,000. The CIJ study, incidently, was “based on semi-structured interviews with 1,136 randomly selected refugees at 19 locations in eastern Chad. … The field data for the 1,136 interviews were compiled using a standardized data entry process that involved the collection and coding of detailed information from each refugee respondent??s set of answers. The researchers then used a statistical program to aggregate the data and analyze the results.”

My, that sounds very familiar. As pointed out in the John Hopkins newspaper, “These same survey methods [for the Iraq mortality study] were used to measure mortality during conflicts in the Congo, Kosovo, Sudan and other regions.”

Don’t know about you, but I have yet to read in the press refutations of the figures presented for these countries. Does the press publish columns or articles lamenting the fact that this is impossibly high? That it’s incorrect or too high? Of course not. The Washington Post went on about “Why has the world failed to act?”, pointing out that “Darfur has all ingredients for international intervention”, while citing the Hagan/Palloni study that the death toll was around 200,000 - 400,000. MSNBC also said that Hagan and Palloni’s study was the “first scientifically rigorous estimate of the death toll” and it showed “that the pessimists were right”. And so on. I also note with some amusement that, in 2005, the WaPo concluded in an editorial that Deputy Secretary of State Robert B. Zoellick needed to “cite better numbers” - referring to Hagan’s original study - because if “his international partners … are allowed to believe that the death toll is one-third of its real level” the killing in Darfur will continue.

The real bottom line is that it’s easy to accept the Sudan estimate because they’re not, strictly speaking, “our” victims, but the Iraqi’s are. Of course the John Hopkins study will not be correct but it is by far the most accurate measurement we have to date; that’s the crucial point. The state of the country at the moment means it’s impossible for there to be any proper way of knowing the real figures (one of the reasons why the Sudan estimates and studies are also likely to be the most accurate assessment of casualties).

2 October 2006

Prostitution Behind The Veil

BBC4 just screened Nahid Persson’s Prostitution Behind The Veil, which was nominated in 2005 for an Emmy award. It also one a Guldbagge in Sweden for best documentary in 2005, and. achieved honours at the Creteil International Women’s Films Festival.

Born in Iran in 1960, Nahid Persson fled the country over twenty years ago and now lives in Sweden where she has studied microbiology. She also founded a radio station there. In 1993 she began studies at Film-och TV Skolan, and received master class education from 2003-2004. (Danish Film Institute)

The film was excellent, if rather shocking. Persson has returned to Iran “make a documentary, but not this one.” In Iran, “she finds the divisions between the classes greater than ever, unemployment has skyrocketed and widespread disillusionment provides a lucrative market for an elderly man, Habib, who sells prophecies on the streets” using canaries to pluck random, written predictions from a box. Deciding to make a documentary about the fortune teller, while filming “she was both shocked and intrigued to discover” Habib shared “his accommodation with Minna and Fariba”, two female prostitutes who are both heroin addicts. As Persson explains, the two “women were happy that someone was interested in their plight”:

“We had a natural relation. We trusted each other,” Persson says. “They even asked me on several occasions to go with them when they were going to meet some of their regular customers, because they were from some police station. But I didn’t do it out of the fear that I had to film someone who wears the uniform of a pasdar [Iran’s Revolutionary Guard]. And it was also better for them that I didn’t do it.”

Both women had become drug addicts due to addicted husbands. Fariba was given it by her husband to treat her kidney pain, and slowly got addicted; eventually “her husband sends her into the street and tells her, ‘Go bring clients.’” According to the film, Fariba had two children, one of which she still had, but the other, a three month old baby, was sold off by her husband. Minna’s story was similar in that her husband was arrested for drug running and more, and she turned to prostitution when she ended up living on the street with her child. She claimed she had no idea of his crimes, but he did get her onto drugs, too. Both women are often forced to take their children with them as they seek clients.

The film reveals how Shia Islam law can be used to “legally” conduct prostitution:

Men in Iran can find a way to buy sex and still comply with Muslim law by way of “Sighe,” a temporary marriage legal in Shia Islam. A Sighe marriage can last from two hours up to 99 years. Both Minna and Fariba participate in this pseudo-marriage with many of their customers

The film is well made, and sympathetic to the characters, and reveals a hidden side to Iran, where an official Iranian report concluded in 2000 that “Drug addiction is the rage among schoolchildren, prostitution has increased 635% among high school students and the (growth) rate of suicide in the country has exceeded the record by 109%.” The film looks at some of the prime causes of this: unemployment and poverty, and the fact that contraceptives were banned after the Iranian Revolution which led, from 1970 to 1990, to an almost doubling of the population from 28.4 to 54.6 million people.

All in all the film is worth watching to try and gain a better understanding of the social issues Iran faces.

28 September 2006

Anna-Marie, Aids, And South Africa

Filed under: Health, Ramblings, Politics

Like many whites in South Africa, we had a maid from the moment we moved into our new house near Pinetown, Durban in around 1989 or so. Roughly 8% of South Africa’s workforce are thought to be domestic workers, the vast majority of whom are now earning R1000 or less per month (2003 figures). As late as 1999, the Congress of South African Trade Unions (COSATU) estimated that the average wage for domestic workers was between R369 and R549. The large domestic labour force reflects both South Africa’s apartheid past and its current struggle with job creation, poverty and unemployment, where “Between 1994 and 2003, unemployment rose by 153 percent … Unemployment is still 115 percent higher than it was in 1994.

But our maid was not just a statistic, or someone who had to make the bed.

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8 May 2006

Electric Smog & Electro-sensitivity

Filed under: Health, Technology, Science

An interesting article appeared in the Independent today entitled Electronic Smog:

Invisible “smog”, created by the electricity that powers our civilisation, is giving children cancer, causing miscarriages and suicides and making some people allergic to modern life, new scientific evidence reveals.

This is hardly anything new: claims in the UK about pylons causing cancer have been made for years, and questions about mobile phones being a health hazard have been made for a long time. Both have been treated with the usual ping-pong of studies refuting the claims for and against (see here for pylons, here for mobiles). The BBC reported in 2000 about a woman who was so sensitive to electricity that she couldn’t even wear a battery powered watch, and experience sharp pain whenever walking on ground that covered power cables.

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