Skip to content

Sustainable Fish Week at Ghent University

Sustainable Fish Week at Ghent University

This week is ‘Sustainable Fish Week’ at Ghent University in Belgium. All fish on the university restaurants’ menus come from sustainable fisheries or fish farms (with practices that can be maintained without reducing the ability of the target fish to maintain its population and without threatening other species within the ecosystem, for example, by removing their food source, accidentally catching and killing them, or damaging their habitat). Tuna sandwiches will be taken off the menu and a sustainable alternative will be provided instead. Those who take their meal at a university restaurant will receive a free ‘fish guide’ with helpful information for making responsible fish choices at home. Those with strong stomachs may also enjoy the opportunity to taste jellyfish at the university restaurants. The message is that, if we continue to eat unsustainable fish, then soon jellyfish will be the only alternative to fish left on the menu.

Read More »Sustainable Fish Week at Ghent University

Frankenlamb

A headless lamb was recently born. This is a natural phenomenon. It is similar to anencephaly in human beings.

I wrote recently on the moral obligation that vegetarians have to support the development and consume frankenmeat, derived from stem cell technology.

The occurrence of the headless lamb raises another intriguing option for those who oppose the rearing of animals in the food industry on grounds of suffering caused by farming practices. Headless animals, including lambs, do not suffer.

Read More »Frankenlamb

Shutting people up

You will no doubt recall that some time ago I was bewailing the backwardness of Britain when it comes to shutting people up who disagree with me. I think the case in point was in Austria, where the authorities were prosecuting a woman for criticising Islam. Never happens here, alas! Our betters in the European Union have continued to show us the way. More recently we have the prosecution of the Danish historian Lars Hedegaard for claiming that Muslim women are subjected to sexual violence.

Read More »Shutting people up

How will the future change your politics?

Your politics are determined by your values, your opinions about the facts of the world, and, let’s be honest, just a little bit of tribalism. But the future is approaching, as it often does, and great transformations may be in the cards. Transformations that could dramatically affect the facts of the world. So whatever your values are, there is a chance that you may soon be arguing for the opposite of your usual policies. For instance, what if the future were necessarily…

Communist: one of the easiest ones to conceive of. Here it turns out that as barriers to trade are removed and transaction costs go to zero, the natural state of the economy is one of perpetual crashes. Celebrity and fame feed upon themselves: everyone demands the best, and the definition of the best is shared widely: niche markets don’t exist. Incomes follow such a sharp power law that only a few percent of the population have any wealth at all. Automation means that most people can’t earn enough to sustain themselves: their income drops below the costs of keeping them alive. Hence a large, bloated, over-regulating government becomes a matter of survival.

Ultra-capitalist: as barriers to trade are removed and transaction costs go to zero, the whole market segments into small niches. Everyone can find some buyer for their work, as new demands and new suppliers spring up immediately, connected by new technologies. Technology solves known externalities (like global warming), so there is little need for a centralised controlling authority. Change happens so rapidly that any governmental intervention is counterproductive: by the time the change is implemented, the benefits and costs the government was trying to influence are things of the past. The efficient market, the only thing fast enough to keep up with itself, flows like a river around any blundering governmental efforts, rendering them moot.

Read More »How will the future change your politics?

Bold Private John Smith, VC, modified ‘t’ allele of TPH1 SNP rs2108977

By Charles Foster

There’s a significant association of PTSD symptoms with a particular allele, according to a recently published study from UCLA and Duke. Some of the ethical consequences are already being discussed.  One consequence might be military. One might be able to detect and filter out PTSD-vulnerable recruits. Perhaps that’s a kindness. It would certainly seem militarily prudent. There might be legitimate qualms about creating a biologically callous warrior-class, but you’re not creating its components – you’re just collecting them together. You might not want to go to their parties, and you might wonder about the mutually brutalizing effect of corralling them in a barracks, but the exercise is really only a scientifically more informed version of the selection that goes on in any event. It’s not very interesting ethically.
But what if a gene for PTSD-resistance could be inserted or artificially switched on? It doesn’t seem fanciful. Should the military be permitted (or perhaps even required) to PTSD-proof their personnel?Read More »Bold Private John Smith, VC, modified ‘t’ allele of TPH1 SNP rs2108977

The Naked Truth?

Stephen Gough, over a series of sentences, has served nearly six years in custody in the UK for refusing to wear clothes in public. He shows no sign of changing his view on the importance of nudity, and it is conceivable that he will spend the rest of life behind bars. Why does he do… Read More »The Naked Truth?

Linguistic social engineering?

There are a few sure methods to get people into arguments. Gender equality works well. Correct language is even more potent. Add children to the mix, and everybody has an opinion. This spring the big debate in Sweden has been about “hen”, a new pronoun intended to mean “he or she”. Introduced broadly (?) in a children’s book, it has led to a widespread debate about gender neutrality, the power over language and (of course) whether those politically correct Swedes have gone too far.

Read More »Linguistic social engineering?

Is Darwinian Medicine Good for Us?

 The New Scientist has recently interviewed Dr Paul Turke, paediatrician and advocate of ‘Darwinian Medicine’: http://www.newscientist.com/article/mg21428600.300-hold-the-painkillers-says-darwinian-paediatrician.html. Dr Turke is working on a book expounding his views, with the working title Bringing Up Baby: A Darwinian View of Pediatrics. It is unfair to form a settled judgment of Dr Turke’s views before he has had a chance to develop them fully in his book. Nevertheless, I think it is worth making a few comments now, as Dr Turke is not the only advocate of Darwinian medicine and his interview raises a cluster of interesting issues.

One good point that Turke makes is that there is benefit to be had by considering the possible evolutionary functions of our bodies’ responses to injuries and infections. Experiencing a fever is unpleasant, but it seems to be part of our bodies’ preparation to fight certain forms of infection. As such, the propensity to experience fever may well be an evolutionary adaptation that we have acquired because of its contribution to our survival. Similarly, the swelling and pain that we experience when we twist a joint looks like an evolutionary adaptation to prevent us from using that joint and so promote healing and ultimately, long term survival. It surely helps medical practice to understand how and why particular bodily responses evolved, as this helps us to better understand what their functions are.

 Read More »Is Darwinian Medicine Good for Us?

Animal antibiotics

Suppose that a despotic political regime is keeping its citizens in cramped and unhygenic labour camps. The survival and and economic productivity of the incarcerated individuals is sustained only through the widespread administration of antibiotics which helps to prevent epidemics. It is difficult for international organisations to do anything about these work camps, but one thing they could do is cut off the supply of antibiotics. This would risk the lives of thousands of inmates in the short term, but can also be expected to put an end to the work-camp system in the longer term, since it would render the camps uneconomic.

Should the international organisations cut-off the supply of antibiotics? It is doubtful whether they should.

But now suppose we replace the work-camps with chicken houses and sow stalls, and the citzens with farm animals. Many farm animals held under cramped and unhygenic conditions are kept alive, and economically productive, only through the widespread administration of antibiotics. Restricting access to these antibiotics would force the agricultural industry to reform these practices. In this case it seems more plausible that antibiotic use should be restricted. At least, this is what Robert S. Lawrence writes in The Atlantic.

Read More »Animal antibiotics

When the Law Should Ignore Incest

Worldwide media have been all over a case at the Strasbourg human rights court this week as it dismissed a man’s complaint over convictions for incest with his sister. Faced with a delicate moral question, the court ducked the issue, saying it fell within the ‘margin of appreciation’  (ie the area of discretion that the court leaves to member states in some areas of law). I think the law’s involvement in this case is a problem.

Read More »When the Law Should Ignore Incest