There’s nothing like the mention of Geoengineering to get environmental groups even madder than putting a wasps nest down their trousers and beating them with a cricket bat, and for good reason. The idea that we could do something about climate change that didn’t involve re-engineering the political system would mean that we don’t have to live in caves, grow beards and ride bicycles. More annoyingly, some kind of techno fix would deprive some groups of a platform for the various other anti capitalist/globalisation/consumer agendas that have somehow got mixed up with sustainability.

Our old friends the ETC group, who spent the last ten years objecting to nanotechnology on rather questionable grounds, have reactivated their global network to write an open letter to “the upcoming privately organized meeting on geoengineering in Asilomar, California” which aims to look at a voluntary code “for the least harmful and lowest risk conduct of research and testing of proposed climate intervention and geoengineering technologies.”

What really gives the game away is their objection, or rather their outrage on behalf of a number of Philippines farmers groups, to the “almost exclusively white male scientists from industrialized countries” who will be at the conference.

Come on guys, why don’t you just come out and say that you are outraged by the lack of ethnic diversity in science, peeved about people making money out of it and hopping mad about not being seen as being important enough to be invited? What’s geoengineering, synthetic biology, nanotechnology or biotech got to do with it? Apparently absolutely nothing.

jsh

My estwhile colleague Dexter Johnson who also blogs for IEEE Spectrum received a number of plaudits from readers of the Foresight Institutes Nanodot blog after daring to suggest that the sunny optimism of current President J Storrs Hall might be rather displaced and that the assertion nanobots will save us may be rather missing the point.

Illustrating the difficullty of contrsuctive engament with fanatics, the discussion consited of

Pessimists like Dexter get a pyschological kick out of declaring that “things are bad man, get real”, much like the fundamentalist christians who claim that we are living in “the last days, the most awful phase in human history”, when in fact (for Europe at least) the 14th century is probably the best example if you want war, death and misery in abundance. Did armageddon happen? No it did not.

Dexter Johnson’s bad attitude is borne of ignorance.

and

“Dexter Johnson is an ignoramus whose ignorance leads him to view optimists with contempt.”

and even J Storrs Hall who waded into the debate with a comment that is simultaneously naive and hare brained

@Dexter: Saying “just some people who made some bad investments” is a very incorrect characterization of what I said. The bad investments are the effect: the cause is the widespread coordinated incorrect beliefs. There were lots of them, ranging from fund managers who thought they could use Li’s Gaussian copula without understanding its assumptions and applicability, to investors who thought they could trust the managers.

Nano-hype — the overpromising of near-term nanoscale bulk technologies — was clearly a very minor part of the problem, but it was real. I’ve been amazed how many people asked me for investment advice once they heard I’d written a book on nanotech. (My stock answer: “Buy land.”)

So that’s another argument settled. The various nutcases, fruitcases, burned out hippies and galactic megalomaniacs that orbit the Foresight Institute are always right, and scientists, governments, investors and anyone else who disagrees with them is an ignoramus.Whatever next? Crucifixians, gas chambers, or plagues of nanobots to root out any dissenting thought? It rather looks like “the leading think tank and public interest institute on nanotechnology” has been taken over by the nanotech equivalent of the Taliban, or at least some kind of set of nerds that have been driven to the brink of insanity by the thwarting of their plans for global domination and the inability to get a real live girlfriend.

Dexter got off lightly – the last time I questioned anything from this bunch a number of people wished various diseases on me. I wonder what Richard Jones’ postbag looks like?

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What’s In A Word?

One of the oddest arguments of the molecular manufacturing community (the bunch that believe that nanofactories will lead to eternal life. personal freedom, and do away with the need for money, government, clothes and apparently, good manners or common sense) is their possessiveness of the term nanotechnology.This extract from a recent tirade is typical:

By appropriating the term nanotechnology for what it was they were doing, the scientists had pulled a neat rhetorical trick: they were associating themselves with the wonderful promises of Drexler’s vision without having explicitly promised anything themselves. And they reaped the benefits of billion-dollar funding levels worldwide, interest from investors and the media, the cream of the students, and all the rest.

What always mystified me about the Foresight Institute(and associated groups) is that they simultaneously wanted to keep nanotechnology to themselves but put no effort whatsoever into doing any science that make make their dreams come true. As soon as the scientific community begins to investigate nanotech they start prancing wildly around waving sticks and accusing all kinds of people of stealing it. Now, as a recipient of the Foresight Communications Prize in 2003 I recall that the molecular manufacturing community did all that they could to reap the benefits, it’s just that sitting in front of a computer all day speculating about what a nano enabled Utopia would be like wasn’t felt by government or industry to be an any more worthy recipient of funding than sitting in front of a computer all day speculating on what it would be like to be a potato.

It’s a real shame. The early work by Drexler was uniquely visionary,and I can’t help thinking that his adoption by a bunch of silicon valley nerds rather than exploring the ideas within the scientific community is a mistake of tragic proportions. Certainly demanding that scientists do what they were unwilling or incapable of doing and then getting all bitter and twisted over a word, and a poorly defined one at that, isn’t going to advance their cause.

The House of Lords Science & technology committee (or more accurately a sub committee) has started to investigate the use of nanotechnologies in the food sector and is calling for evidence.There’s plenty of it here.

Certainly if our experience of running a  few Nanofood confernces and producing a number of reports on the subject is typical, the committee could find it hard to gather firm evidence. Richard Jones gave a nice overview of the difficulties of even defiing the subject last year, but the marriage of nanotechnology and food is such an emotive and sensitive issue that it is hard to get anyone from major food company to stick their neck above the parapet.

My colleague Dexter Johnson who was the organiser of most of our food events has a few words to say on the subject, and I have to say I agree 100%. What the world needs is a joined up and sustainable food policy that makes the best, and most appropriate use of the technologies at our disposal, whether replacing horses with tractors or pesticides with GMOs. Many of the hard line groups advocating veganism or organic agriculture are in societies where that is an affordable lifestyle choice, whereas to most of the world food is just food – when it is available.

Banning a particular subsection of food, whether nanotechnology, chemistry (artificial fertilizers for instance) or physics (mechanised agriculture) is a pretty silly thing to do. However, it does work as a campaigning tactic as we have seen in the past. As most of the population is scientifically illiterate, it is very easy to make a convincing arguments by adding two bits of plausible science together and then coming to an implausible conclusion.

If some people want to live in a field eating a diet of grass and weeds fertilized by their own poo then they are quite at liberty to do so (although not in my garden!), and if the use of nanomaterials in packaging is shown to be safe then that is also fine. But just because we are wealthy enough to have a choice doesn’t mean that choice should be denied to the rest of the world – that is just selfish.


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Nanotech as a religion has been a common thread on this blog for years, especially when connected to the Drexlerites and their belief in the book (see comments here). I’ve also been involved with a number of  debates with philosophers where the subject of religion has come up, and as with many technologies there is a fear among some that technology is intruding into areas where God should be the final arbiter.

Of course the logical extension of that argument is that all medicine is playing God, and some sects such as Jehovah’s Witnesses even refuse blood transfusions on these grounds while others prance around the increasingly fine line between accepting the benefits of modern technology while keeping their moral compasses more or less correctly aligned, although in an often rather bigoted way.  Moreover there is a growing tendency to accept only the elements of science which are directly beneficial and reject the rest.

A typical example is the dozens of hippies who travelled to Stansted airport this morning in order to protest against carbon emissions, none of whom presumably walked or travelled by home made wooden bicycle, or protesters who feel morally comfortable with beating up someone who works at an animal testing lab while happily using the drugs produced as a result.

Perhaps the problem is that the whole of science is just too big for people to make the connections between its constituent parts, and that some people are just too bigoted to listen to reason, which puts environmental protesters and terrorists rather too morally close for comfort – after all everyone claims that they were just doing what they believed was right.

The BBC makes its usual pigs ear of science reporting on today’s study of links between religiosity and scientific attitudes with the headline ‘Religious Shun Nanotechnology’ – perhaps they should listen to their own broadcasts – and misses the point by a mile. Asking a question such as “is nanotechnology morally acceptable will give the same answer as whether chemistry is morally acceptable. It might be a straight ‘no’, a heart ‘yes’ or a more educated “what part of chemistry are we talking about – weapons or pharmaceuticals?’

The survey is fortunately discussed in more detail by Dietram Scheufele who authored the study here) and his conclusion is both worrying to scientists and blindingly obvious to anyone with a smidgen of knowledge about marketing:

In other words, we may be wasting valuable time and resources by focusing our efforts on putting more and more information in front of an unaware public, without first developing a better understanding of how different groups will filter or reinterpret this information when it reaches them, given their personal value systems and beliefs

So what can we conclude from this? Probably nothing that we didn’t already know, that some people are blinded by prejudice and bigotry; rather more people have no interest in anything abstract that doesn’t affect their daily existence (so don’t bother discussing Schopenhauer with them and stick to Top Gear); a few people are very interested in nanotechnology, philosophy, the arts and everything else under the sun (the Melvyn Bragg’s of the world) and others will simply punch you in the face whatever you try to discuss with them (the Live and Let Live pub in Wood End used to be a popular place to try this).

Oh, and whether a Drexlerite or one camping on the runway of your local airport, never trust a hippie!