We are developing the social individualist meta-context for the future. From the very serious to the extremely frivolous... lets see what is on the mind of the Samizdata people.

Samizdata, derived from Samizdat /n. - a system of clandestine publication of banned literature in the USSR [Russ.,= self-publishing house]

Betting against safety

The ever-reliable Jamie Whyte has a superb piece in The Times in which he identifies quite precisely what’s wrong with ‘the precautionary principle’:

Suppose that, in return for an annual premium of £1, someone promises to pay you £1 million if you are abducted by aliens (such insurance exists). … You lack the information required to know if the insurance is a good deal. It is in such situations of uncertainty that the precautionary principle is supposed to apply. … [T]his principle tells you to buy the ticket. You should incur the £1 cost of the premium if there is any chance that it will save you from the greater cost of experiencing an uncompensated alien abduction. Whenever the prize is greater than the bet, and you do not know the odds, the principle says you should gamble. Bookmakers must dream of the day when punters bring such wisdom to the racetrack.

That’s a very illuminating parallel. What those who preach precaution are doing is secretly evaluating the likelihood of the Very Bad Thing we are supposed to be scared of as certainty, and their avoidance policy as perfect.

I would add, now Whyte has given me the right analytical start, that the way that the problem is usually posed should give this away directly. The precaution preacher says that: the Very Bad Thing (B) may be unlikely, but it is so very very bad, that however unlikely it is, it is too horrible to contemplate not doing onerous things P prevent it. It might as well be certain, but for P. That is implicitly a claim that both B is infinite in horribleness and that P is guaranteed to reduce its (unknown) likelihood.

Not only is it a bad bet, but the claim to the efficacy of P should be treated with skepticism. As well to remember that when dealing with Greens, securocrats and panic-mongers of all kinds.

Samizdata quote of the day

Moreover, American Idol is a rebuke to those silly “crunchy conservatives” who insist that modern technology and mass production denigrates community, and so forth – in T.S. Eliot’s idiotic words, “The remarkable thing about television is that it permits several million people to laugh at the same joke and still feel lonely.” But that’s not true! The community has all joined in on this wholesome, fun, harmless moment to celebrate opportunity, singing, and lightheartedness. What could be more American than that? Lightheartedness is, I think, a profound and incredibly rare value, and one which our country has figured out how to mass produce. That may be among its greatest accomplishments ever.

Timothy Sandefur, US blogger.

Stopping immigration will not curb flooding

Rod Liddle in this week’s Spectator has a fiery article about the English floods (the Scots have not been flooded, but their turn may come). It starts off in poetic fashion. When Rod is good, he’s very good:

England’s habitually well-mannered and inoffensive chalk streams have been uncharacteristically full of themselves this last week or so — as you may have gathered from your television evening news programmes or, if you’re unlucky, your kitchen.

The Pang in West Berkshire, for example, rarely bothers anybody. Scarcely 15 miles in length, its job is simply to adorn the Thames in agreeable manner, as if purchased from a sort of riparian Accessorize. Not this week, though. It has puffed its chest out and pretended to be one of those hectic, rough, uncouth northern rivers — the Tees, say — all swirling brown water and ill-concealed anger. It is possibly in your front room right now, making itself at home. The same is true of those other gently bourgeois downland streams; the Windrush, bored of the Cotswolds, engulfing the village of Standlake. The Ock pelting down from the White Horse hills, spilling its load hither and thither, the Lambourn doing its best to drown all those expensive horses. What has got into them all of a sudden? Not just rain, surely?

Liddle then goes on to argue that the floods are not really caused by global climate change – we have had lousy wet summers before – but by a different change: mass housebuilding. He argues that as more homes and roads are built, rainfall has fewer places to soak into the ground and runs off quickly, creating “flash-floods”. As more houses are built, so the argument goes, the flash-flood problem will get worse. Solution: build fewer homes, or at least build them in places where the drainage has been sorted out. This makes a degree of sense.

The problem I have with this article, however, is that Liddle misses obvious points and then goes on to ride his hobby horse, anti-immigration, in a rather trite way. Here’s one paragraph:

Three fairly calamitous floods in the last seven years, for example (2007, 2004 and 2000), the latest seriously affecting a vast swath of the population, something like five million people in all. And the cost is already estimated at more than £3 billion. Meanwhile insurance premiums are likely to rise between 15 and 20 per cent as a result, according to the Association of British Insurers.

I suspect the total insurance bill could be even higher. If insurance premiums do rise, then if housebuilding did operate in a genuine free market – it does not, unfortunately – then those higher premiums would incentivise housebuilders and would-be occupiers to build them in places at low risk of flooding. That is why I fervently hope that the government does not try to limit increases in insurance costs, but on the contrary, lets them rise sharply to remind people of the costs of living in a flood plain. If the government tries to artificially subsidise people by capping insurance costs – as I believe happened in the Mississippi Delta in the US – it creates a moral hazard problem.

However, Liddle does not make this point. Instead of using insurance premiums as a market method of constraining construction on flood plains, he wants to limit housebuilding by direct state action, and goes on to argue that Britain does not need new homes anyway, since our indigenous population is quite stable. No, it is all those smelly foreigners and welfare-sponging migrant workers:

Nobody has factored in the cost that accepting migrant labour — a workforce characterised by low skills, low aspirations and of a necessarily temporary nature — will incur. But we might hazard a pretty good guess. A higher crime rate occasioned by the entirely understandable sense of injustice experienced by a poorly paid immigrant labour force; a concomitant constant drain on our health and education and social services, resulting in higher and higher council tax. And the provision of cheap, ugly housing which, remarkably, manages to square the circle of increasing the likelihood of both flooding and chronic drought. More cars, roads, shopping malls, petrol stations, leisure centres. Whole cities of pale faux-brick starter homes, the rainwater deprived of an opportunity to sink down into the earth.

Migrant workers may not be rocket scientists, but it is surely a sweeping statement to say that they have low skills and have low aspirations. If a person gets off his behind to travel thousands of miles to get work and live elsewhere, that strikes me as pretty aspirational, actually. If the problem is that a lot of these people are low-paid, it is because the marginal price of the work they perform is quite low. Of course the solution to such a problem of supposedly pointless migrant labour – at least as Liddle sees it – is not to stop migrant labour, but to ensure that no welfare and other tax-funded benefits will be paid to such migrants for a period of say, at least 5 years. Immigration and welfare states do not mix: if you want one, you cannot have the other without creating a genuine sense of injustice among the existing taxpayer population. But to argue that housing shortages will no longer be a problem if we close immigration off is wrong. The days when people lived as one family, of several generations, under one roof, has gone: grannie has her flat, young singles do not want to live with their folks into their 30s, and divorce and other facts have increased the number of people living on their own. Even had the domestic population been static since WW2, we would have had an increase in the demand for homes, not to mention for things like second homes as incomes grow.

No, if the problem of the floods is that it is caused by building on flood plains, bad drainage and so forth, the problem is government. The government refuses planning permission in areas where the drainage might be good, such as the “green belt” land surrounding London, yet it encourages building in areas already at risk. It should let the market force of insurance premium increases do its job in encouraging building in places of low risk and deter it where risks are high. Bashing immigrants and imagining we can keep the UK population stable is not, frankly, sensible economics. It is about as intelligent as King Canute ordering the tide to flow out from the beach.

If global warming is real, it is now inevitable

I am currently in Beijing, which is up there amongst the most polluted cities in the world. Beijing’s summer days are characterised by heavy cloud cover, which traps the unsightly gaseous consequences of China’s lightning-fast growth. The sun usually becomes discernable at around 4pm, when a golden-brown orb peers timidly through the haze. Being more acquainted with the brilliant Australian sun, for a split-second I wasn’t exactly sure what I was looking at when I first saw its rather diminished Chinese incarnation.

In such circumstances, I have been thinking a lot about the “carbon footprint” of countries in the economic vanguard of the developing world – countries like China and India. Like most who contribute and comment here, l classify myself as a “global warming skeptic”, due to the evangelical, anti-science and frequently absurd rhetoric that typifies global warming activists of all stripes. I am not a complete denialist – I have not written off the theory of anthropogenic global warming entirely. I simply believe there is an awful lot we do not yet know, and it is rash to be making grand predictions about impending weather-related catastrophes, and demanding action based on such flawed predictions. If, however, I was to reconsider my position and embrace the concept of AGW, I would still not champion the Kyoto Protocol or any other effort to reduce carbon dioxide emissions.

The fact is that if AGW is a genuine phenomenon, it is inevitable. There is absolutely no point in the rich world winding back its CO2 output, because China, India and the rest of the developing world will replace any first world CO2 reductions several times over. Despite the occasionally placatory noises about limiting CO2 emissions heard from the likes of the Chinese central government, the fact is that the Chinese, the Indians, the Russians, the Brazilians, nor anyone else from the developing world will ever stymy their nations’ opportunity to develop by hobbling their industrial output via significant CO2 emissions controls. Nor are the leaders of these countries likely to do anything to incur the wrath of their citizens by curtailing their perfectly reasonable aspirations to own motorcars, motorcycles, air conditioners and enjoy the convenience of air travel – all enormous direct or indirect sources of CO2 emissions. If significant CO2 reduction could be achieved with minimal economic and social cost, then perhaps the developing world would cooperate. However, large-scale CO2 reduction is an extremely expensive and socially disruptive exercise, and this reality will persist for several decades.

And it is too late to roll back the clock – too many people in the developing world have tasted the fruits of development, and quite legitimately demand more. Those governing the aspirational billions are far more likely to be influenced by them than An Inconvenient Truth. Global CO2 emissions are going to continue to grow for many years, there is no doubt about it. The “global warmenists”, as the mighty Tim Blair calls them, need to re-evaluate their positions, because what they propose at present is simply an exercise in developed-world wealth destruction on an epic scale. Those insisting on such a state of affairs appear little short of anti-human luddites, as detractors of the green movement have long asserted. Bjørn Lomborg is spot on – any resources allocated towards the AGW issue should be directed towards researching crisis management and developing an appropriate disaster-relief capacity under the circumstances of rapid climate change, even if only as an insurance policy. And the absolute last thing we in the developed world should be doing is hampering the wealth-creating organs of our societies in a futile effort to cut CO2 emissions. If AGW is truly the looming catastrophe that many predict, we need to be as wealthy as possible to plan and make provisions for its impending consequences, and thus deal with them when they start to unfold.

Major vulnerability in FireFox on Windows

A public service warning! You surf the internet at random using FireFox (which generally you should), you may stumble across a website, which could infest your machine with a virus. But this is nothing new, I have heard about these evil websites full of Trojans and other nasty viruses and I know better… I hear you cry. Apparently, this particular attack does not require a download. Which means that is unlikely to be trapped by your anti-virus software, certainly in the short-term.

Protecting yourself for now is fairly simple. You will need to make a trivial modification to your FireFox settings.

To do this, start FireFox, enter the URL “about:config”, scroll down, and for each of the following entries make sure it is set to “true”.

If it isn’t, right-click the line and choose “Toggle”, which will set the value to “true”

network.protocol-handler.warn-external-default
network.protocol-handler.warn-external.mailto
network.protocol-handler.warn-external.news
network.protocol-handler.warn-external.nntp
network.protocol-handler.warn-external.snews

This will at least give you a warning that Firefox is being asked to do something suspicious; you will have to judge for yourself whether it is nasty.

Thanks to Alec Muffett and Geoff Arnold for the heads up and advice.

Condolences to family and friends

Yesterday was a terrible day in the Mojave Desert, as many of you may have seen on the news by now there has been an explosion at space technology company Scaled Composites during testing of a propellant system. Three are dead and three more are in the hospital with injuries of varying severity.

This is a dangerous business we are in and we all know it. I feel somewhat relieved that none of them were people whom I knew well, but at the same time share some of the sense of loss which must be nearly overpowering to their co-workers.

If any of you at Scaled drop by here during this time of sadness, know that you are part of something greater. Your friends will be remembered.

As to the facts of the accident, I have little to add beyond what my coworker Rand Simberg has said.

Samizdata quote of the day

Rightful liberty is unobstructed action according to our will within limits drawn around us by the equal rights of others. I do not add ‘within the limits of the law’ because law is often but the tyrant’s will, and always so when it violates the rights of the individual.

– Thomas Jefferson

A film that makes me count my blessings

There have been quite a few films made in recent years about singers and musicians’ lives. We have had films about the late Ray Charles and Johnny Cash, to name just two. The latest of this type is the biopic of the French singer, Edith Piaf. Even if the film exaggerates a bit for effect, she led an extraordinary and in certain ways very sad life. Edith Piaf, was probably the most famous French person in the middle of the 20th Century apart from Charles de Gaulle or Maurice Chevalier.

There are lots of good things in the film, starting with the performance of Marion Cotillard, who is uncannily good in the lead role and it has plenty of strong supporting performances including a short but strong set of scenes with Gerard Depardieu, who plays the nightclub owner who discovers young Edith singing for cash in the streets of Paris. The scenery is nicely handled; we are given an idea of what early 20th Century France was like for people born on the wrong side of the tracks (at one stage, young Edith was raised in a brothel). She was born during the First World War and lived in Paris during the Second, and according to this Wikipedia entry, helped with the French Resistance. What is interesting, however, is that almost no reference whatever is made to WW2 and occupied France in the film, as if the subject matter is either too sensitive for the supposed audience – the movie is made in French, with subtitles – or some other reason. And yet the way in which such artists managed to survive and even forge some sort of a career during wartime is surely an interesting subject.

To say that she was unlucky in love was an understatement; she was also a serious addict of painkiller drugs and other substances and died of liver cancer in her mid-40s, but the film does not make her into some sort of whining, pathetic victim although it does at times slip into a tragic sense of life – to use Ayn Rand’s expression – which becomes a little oppressive at times. On the whole, however, it is quite clear that she made certain choices in her life and benefited and suffered accordingly. I certainly left the cinema with a greater understanding of why this little, charismatic woman from the streets of Paris rose to become one of the greatest singers of all time. Here’s to her memory.

Samizdata quote of the day

A little inaccuracy sometimes saves tons of explanation

– Saki, from ‘The Square Egg’ (1924).

A quick thought about globalisation and the floods

The UK floods are still wreaking havoc. I have friends who live in the Thames Valley area and they are out of danger, but many other people are not so fortunate. Besides the damage to homes, another problem will be the damage to crops. In my native East Anglia, the wheat harvest – the area is a sort of mini-version of the North American plains – is likely to be poor. Horticulture, in areas like Lincolnshire and Cambridgeshire on the Fens, has been hammered, although thanks to modern greenhouses and the like, not everything has been lost. We can expect prices of groceries, or at least some items, to go up, at least in the short run.

That got me wondering about our food supplies. As I mentioned in a previous post, the terrible summer of 1845 led to the Irish famine. In centuries past, bad weather was not just destructive in some ways but it also meant people starved in their millions. That is unlikely to happen now. And one reason for that is that we are no longer reliant on home-grown food. Food production is not only much greater because of modern techniques, drainage, use of fertilisers and machinery, but also because the 60m souls on this sodden island have access to a global market for food. Free trade can be a risk – this nation’s food supply routes need to be protected by naval forces, as we found out during the German U-boat menace – but in normal circumstances, having a diverse range of non-UK supplies for food makes great sense, particularly as climatic conditions change, as some argue.

The next time you watch a programme or read an article going on about the wonders of self-sufficiency and which bash supermarkets and global trade in foodstuffs, ponder what would happen if we really were reliant on the local farmers for everything we eat.

Cameron hits a big air pocket

Colour me unsurprised. This latest opinion poll (yes, yes, I know how fickle these things are) says more voters are becoming disenchanted with Conservative Party leader David Cameron. One stifles any desire to gloat, but as the former deputy prime minister, Willie Whitelaw once said after the Tories crushed Labour in the 1983 general election, “I’m jolly well going to gloat”. Cameron has had his honeymoon: a remarkably pliant press, a fair hearing from the usually left/liberal BBC, a relative absence of mirth about his stunts such as riding a bike to work followed by a chauffeur, but clearly the gloss has gone. We ideologues have been hard on him for some time and it does not surprise me that the cynicism felt by the likes of us is spreading wider. But what should the Tories do now?

I think it is too late to get rid of Cameron, even if that were possible. The Tories have chosen this man for the superficial reason that he looked quite nice, sounded reasonably pleasant. His ideas have all the plodding, unremarkable banality of the BBC/Guardianesque classes, but then such people have a huge influence on this country, although for how long one cannot tell. Cameron is in the job and he has to stick at it. If the Tories get rid of him, they might as well implode.

What Cameron and his supporters need to do is to oppose. That means, while not reverting to some sort of rottweiller mode, learning to attack this government. It means reminding the electorate that Brown, when Chancellor, helped to destroy a large and vibrant private pensions sector; it means pointing out that Brown starved our armed services of the funds it needed to carry out its various missions abroad while hosing money on the unreformed NHS and adding nearly 1m people to the public payroll since 1997. It means opposing a government led by a man who has massively inflated the size of the UK tax code. All this and more can be done, but to be done well, means that a Tory Party worthy of the name has to argue for the opposite: a small, lean, efficient state, low taxes, free trade and encouragement of enterprise. It does not require one to be a rocket scientist to figure this out, nor does it take a genius to put forward these essentially liberal ideas in a way that can capture the imagination. For example, just about one of the few good things about Cameron is his opposition to ID cards. Why does not he link the freedom to go about one’s business unmolested by officials to the freedoms to trade, to create wealth, etc?

Cameron has lost his gloss, but he needs to remind us of just how devious and bad Brown is. You never know, this mini-crisis for Cameron may be the making of him. Let’s face it: does any man with an ounce of respect want to be liked the BBC?

Samizdata quote of the day

There is one thing more wicked in the world than the desire to command, and that is the will to obey.

– W.K. Clifford (1845 – 1879)