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Open source censorship

Open source censorship

The struggle against child porn goes on. An Australian judge has ruled that a cartoon showing a character from The Simpsons engaged in sexual activity is child pornography. Australia is also trying to implement Internet filtering for the whole population, although the project has run into serious opposition. Meanwhile Wikipedia ended up 'censored' in the UK due to a page with the controversial cover of an album.

The most interesting aspect of the Wikipedia debacle is that the decision that led to the censorship was not made by any government authority but an industry-sponsored group, the Internet Watch Foundation. The IWF maintains a blacklist certain ISPs subscribe to, and users trying to reach a site on it will be sent a blank page. Is this censorship, and is this bad?

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Statutes of limitations for serious offences: why Europe needs a reform

Last Sunday, 30th of November, Switzerland, by a
narrow majority, approved a constitutional modification doing away with any
statute of limitations for paedophile crimes. The initiative proposing that
modification had been opposed by the government and by most of the country’s
political parties, who supported instead the idea of maintaining the existing
statute of limitations of 15 years but making it start later than had so far
been the case (thus giving more time to the victims to decide whether or not to
take legal action). The surprise acceptance of the initiative in the popular
vote was criticized by much of the Swiss press as marking a triumph of
“emotion” over “reason” (see for instance here and here; in French). But leaving aside the question of what actually led most Swiss voters to
endorse the initiative, does the very idea of opposing a statute of limitations
for paedophile (and other equally serious) crimes necessarily lend itself to
such criticism? I want to suggest that this is not so.

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The perfect cognition enhancer

Nicholas D. Kristof reveals a plan to massively boost intelligence worldwide using a chemical additive.The additive is iodized salt. About 2 billion people worldwide suffer insufficient iodine intake, making it the most common cause of preventable mental impairment worldwide. About 18 million people are mentally impaired each year due to deficiency. Iodized salt is a very cheap way to improve their condition, and the micronutrient initiative is now sponsoring iodization together with partners like UNICEF and the World Food Programme. Is this just restoring people to health, or are we enhancing them?

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The root cause

On April 16 2007  a solitary gunman, Cho Seung-Hui, killed 32 of his fellow students at Virginia Tech, and injured many more http://www.cnn.com/2007/US/04/18/vtech.shooting/index.html .  This came to mind again as I was listening to Radio 4’s Any Questions last Friday, when a questioner referring to the terrorist attacks in Mumbai asked whether we could ever put a stop to extremist violence.  In the subsequent debate difference of opinion began to appear between the panellists who spoke about the need for security and intelligence gathering and military operation, and Caroline Lucas of the Green Party who insisted that terrorism could never be ended by these means, and said several times that we needed to get to the root cause of the problem.  In starting to identify these root causes she mentioned the Palestinian situation, and the widespread feeling among Muslims that the so-called war on terror was really a war of the West against Islam.  (You can check the detail by going to the BBC i-player: http://www.bbc.co.uk/iplayer/ .)

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To Leak or Not to Leak?

Last Thursday, anti-terrorism police in the UK arrested the opposition minister for immigration, Damian Green (http://www.guardian.co.uk/politics/2008/nov/29/whitehall-damian-green-civil-servant). He is suspected by the police of ‘conspiracy to commit misconduct in public life’, having published documents leaked to him by a junior civil servant. That official was himself arrested on 19 November, and has been suspended from duty. We should expect that many other such officials are now asking themselves whether, if they come across some document which they believe is a matter of public interest, they should leak it.

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Universal AIDS testing: should we save the many at the cost of harm to the few?

In a paper published in the Lancet yesterday, a group of WHO scientists
have suggested that a radical change to HIV testing would be necessary
to combat the epidemic. The authors published details of a mathematical
model of “universal voluntary testing” and early drug treatment of all
those found to have HIV in a country with HIV levels similar to those
present in Southern Africa. They present striking and provocative
evidence that this approach could reduce dramatically the incidence and
mortality from HIV within a fairly short period. The major ethical
question raised in response to their proposal is whether such a
strategy would violate the rights of individuals, and impose harms on
them in order to secure greater benefits for others.

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The Future of Making Organs for Self-Transplantation

Scientists have been able to create a new windpipe using stem cells. They took a windpipe from a dead patient, removed all the cells, and placed stem cells from a patient onto the remaining scaffolding to create what was in effect a new windpipe, with the patient’s own cells. The patient had an irreparably damaged her windpipe from TB.

The significance of this is that it opens the door to creating whole organs, like kidneys, livers and perhaps even hearts and lungs. This is a radical advance because up until now, stem cells have only really been useful to replace tissue, or bits of the body without a complex organized structure. But this means we could potentially replace any part of the body with a person’s own stem cells. New livers for people with liver failure, new kidneys from those with kidney failure – and because the cells would come from the patient, there would be no rejection. Indeed, this patient has shown no signs of rejection.

Does this raise any ethical issues?

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Status quo bias and presumed consent for organ donation

Yesterday the UK organ donation taskforce released its report on a
presumed consent (opt-out) system for organ donation. To the
consternation of the chief medical officer and the Prime Minister the
taskforce advised against the introduction into the UK of such a system.

In an editorial in today’s Guardian, it was observed that both the low
rates of consent in the UK – and the taskforce’s response to the
question of presumed consent may represent an irrational preference for
the default position. They may both be examples of the status quo bias.

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