All posts by Tim Jones

Science communicator who researches, strategises, writes, markets, in an atheistic, artistic, married, enthusiastic way....

The Business of Conservation

Conservation, business, and the Olive Ridley Turtle.  This article was originally published at ConservationToday.Org

olive-ridley-turtle
Olive Ridley Turtle (c) itsnature.org

It’s almost exactly a year since I left my job as director for procurement strategy and development at Corus, the Anglo-Dutch steel business owned by India’sTata Steel Group.  I  have happy memories of meeting Indian colleagues in Kolkota and visiting Tata’s operations at Jamshedpur.  So it’s been especially disappointing to watch over the year a progressive sickening of relations between Tata Steel, the International Union for the Conservation of Nature (IUCN), and Greenpeace, over the issue of the Olive Ridley Turtle.

Briefly, the case concerns the potential impact on the turtles beaching behaviour of the construction, by a Tata JV company, of a deep water port at Dhamra, on India’s Bengal coast. The case is complex and unresolved to the satisfaction of all parties, particularly Greenpeace, who have criticised the nature of the IUCN’s engagement with Tata. I don’t plan to dissect the case here; starting points for that can be found at these sites: IUCN press release (2008)Dhamra Port Company StatementGreenpeace.

Rather, the case prompts reflection on  the broader relationship between business and the environment – including conservation.  My message is that a business-like and emotion-free relationship is requisite, and that negative criticisms (founded or not) of individual involvements by organisations like the IUCN should not distract from the essential wisdom of their philosophy for business engagement.

As Mohammed Valli Moosa, President of the IUCN has said:

We  are living in an era of global economic expansion.  The private sector is a major player in this period of unprecedented development.  Business has a responsibility to the global environment.  Business has to do more than just avoid prosecution.”

(source: Partnerships for the Planet)

Moosa here is not showing anti-business sentiment; indeed, he questions the way the conservation movement has traditionally engaged with business, as in this report by the New York Times on the occasion of the 2008 World Conservation Congress.

Part of the IUCN’s role is to provide a forum where traditionally divergent views and stakeholders can find solutions that don’t reject the market, but work with it, and has established the Business and Biodiversity Programme (BBP) to support its goals.

The IUCN helps businesses like Shell, Holcim, and Tata to formulate best practice standards and improved conservation policies.  The approach is consciously ‘pragmatic’ (IUCN’s term).  Dialogue does not mean an absence of criticism; the IUCN have challenged Shell on an energy  strategy that focuses on biofuels over wind and solar (link to report here).   On the Dhamra project, the IUCN have in an agreement with Tata advised on the possible impact and mitigation of environmental concerns, although not to the satisfaction, particularly, of Greenpeace.  References in the various chat forums around the case allude to ‘greenwashing’ and abandonment of the ‘precautionary principle’ – implying some kind of sell-out to big business.

Engagement with business and business management principles is far from a sell-out.  By attaching an economic value to the social cost of environmental impact, Nicolas Stern’s report on climate change caught the attention of the political and business world like never before.  Businesses are coming to realise energy efficiencies and GHG emissions reduction can be achieved profitably through technology and improved corporate housekeeping.  The motivation for these actions is becoming less a response to protest and more a simple case of delivering to shareholder approved corporate plans; manifest not only in the glossy pages of corporate social responsibility or environmental reports, but embedded in the financial plans owned by company CFOs.  It is in the conservationists interest as well that businesses make this mind-set internally sustainable, and should be encouraging businesses to include environmental expertise on their boards – maybe in a non-executive director capacity.   Governments have a critical role in removing obfuscating sudsidies and making transparent the true costs of commodities and supply chains to businesses and private individuals.

Tension between business and conservationist goals will not reduce further until a true costing of impacts is agreed and worked to.  As that develops, we must guard against the equation being muddied by subjective judgements and emotion.  In the meantime, a degree of compromise is requisite on both sides, and a recognition that more can be achieved as a team, even one working under constructive tension.

‘The Open Ground’ – Conservation Event in London

Some of you may know that in addition to Zoonomian, I’m a contributing editor at ConservationToday.org, the conservation group run by post-graduate students from Imperial College under the leadership of Will Pearse.

Open Ground - come along on 20th June
Open Ground – come along on 20th June

It’s therefore a great pleasure to introduce this first one day conference organised by ConservationToday, and encourage you to go along.

The Open Ground conference will explore the common ground between the wider arts and sciences in conservation – taking place on the 20th of June in London.

Featuring:

John Fa – Director of conservation science at the Durrell Wildlife Conservation Trust

Armand Leroi – Professor at Imperial College London and BBC presenter of ‘Darwin’s Lost Voyage’

Sam Turvey – involved with the Yangtze River Dolphin, ZSL

Ruth Padel – former Professor of Poetry at Oxford and prize-winning author of ‘Darwin: a life in poems’

…and many more!

UPDATE Feb 2010

The audio of proceedings is here.

The House that Twitters

Well, now you’ve heard it all -right?   Has this Twitter thing all gone a bit too far?

Call of the House of Twitter
Call of the House of Twitter

A little birdy tells me not; and here’s the audio to prove it!

*********[podcast]https://communicatescience.com/zoonomian/feed/podcast/housetwitters.mp3[/podcast]*********


Twitter – No Cancer, but some Liver Damage

Friday 15th May saw the first get together of the UK Science Tweeps, that allowed a group of individuals who had previously met only via Twitter to share a drink in person.  Karen James organised the evening, pulling us together under the Twitter tag #ukscitweetup.    So now you can meet some of the science tweeps for yourself and get a flavour of the evening.  And, if you like what you hear, join us next time!

Tim Jones (@physicus) and Tim Harper (@tim_harper)
Tim Jones (@physicus) and Tim Harper (@tim_harper)

 

Darwin ‘Hat-Trick’

Short note on my ‘Darwin Hat-Trick day’ last Wednesday.  Nothing too profound –  but some nice pics!

Final resting place of the Beagle?  Cutting in the Paglesham shore (photo Tim Jones)
Final resting place of the Beagle? Cutting in the Paglesham shore (photo Tim Jones)

And again with me for scale (photo: Sven Klinge)
And again with me for scale (photo: Sven Klinge)

We set off at 5 a.m., and by the end of the day had visited: (a) the supposed final resting place of Darwin’s Beagle at Paglesham, (b)the newly refurbished former home of Darwin, ‘Down House’, in Kent, (c) the Geological Society in central  London for a talk from Darwin biographer Janet Browne.

The Beagle (image Wikimedia Commons)
The Beagle (image Wikimedia Commons)

Paglesham location Nr. Rochford (image Google Maps)
Paglesham location Nr. Rochford (image Google Maps)

This sudden urge to drive around some of the more remote reaches of England’s green and pleasant land was triggered by a recent talk by Dr Robert Prescott at the Royal Society.  A podcast or vidcast should be available here within the next few days.

Prescott, who is researching the Beagle’s fate post-Darwin, has shown that after her last sea voyage in 1843  the ship served as an anti-smuggling watch vessel, anchored amidst the twisting system of waterways north of the Thames estuary.  He speculates, with evidence from contemporary charts, that the mastless hulk ended its days in a permanent mooring cut into the mud of Paglesham East End, near Rochford.  With images from Prescott’s talks fresh in our minds, we successfully located the otherwise unremarkable stretch of grassy mud-bank shown in the first photo.

Ground radar has revealed something of the right size and shape for the Beagle about 6 meters down, but tests on core drill samples are ongoing.  The team have identified wood and diatoms, and now hope to find evidence of life specific to the South Seas caught up in the timbers.  There’s some evidence that the top half of the ship was salvaged, and wooden structures consistent with the naval architecture of the day have been found in this nearby boathouse.

Timber structures consistent with the Beagle were found in this building
Timber structures consistent with the Beagle were found in this building (photo Tim Jones)

According to Prescott, Darwin never visited the Beagle after his famous voyage, despite the relative proximity of the craft to his home at Downe and documentary evidence that the Beagle’s Captain – Fitzroy – had kept in contact with Darwin.  While Darwin acknowledged the importance of the ship to his life and work, it appears any emotional attachment he had for the vessel did not extend to a need to be reunited.

Having driven 60 miles to walk over a (albeit important) stretch of mud, we continued our walk along the river bank to be rewarded with a watch post from another era – a World War II pillbox.  Pillboxes like these can be found across the south of England, and originally formed a continuous defensive line against potential German invasion.

World War II defensive pillbox at Paglesham
World War II defensive pillbox at Paglesham (photo Tim Jones)

Leaving Paglesham around 9 a.m., and arriving at Down House half an hour before the house itself opened, gave us plenty of time to explore the grounds and gardens of the Darwin family home.  There’s been some replanting and landscaping as part of the refurbishment, but the famous greenhouse and ‘sandwalk’ , where Darwin did some of his most inspired thinking, are rightly unchanged.

Learned Gents on the 'Sandwalk'
Learned Gentlemen look for inspiration on the 'Sandwalk' (photo Belinda Murphy)

Interesting angle on the sandwalk (photo Sven klinge)
Interesting angle on the sandwalk (photo Sven Klinge)

The house itself has benefited from a super exterior paint job and refurbishment, and a major re-modeling of the upper-floor exhibition space.  The personal audio guides are now video guides, but retain a pleasant enough welcome from David Attenborough.  But, photographers beware !  I’ve never been anywhere where the taking of pictures inside the house is so actively discouraged – quite a contrast to how things are managed in the USA.   I’d also advise an early weekday visit, as parking is limited and the experience degrades when the house is crowded.   All the same, it’s a beautiful location, the house is full of atmosphere, and it’s well worth the £8 entrance fee.

Down House - rear from the garden (photo Tim Jones)
Down House - rear from the garden (photo Tim Jones)

Down House rear garden (phot Sven Klinge)
Down House rear garden (phot Sven Klinge)

Down House frontage (photo Tim Jones)
Down House frontage (photo Tim Jones)

Down House is a stone’s throw from the village of Downe (with an ‘e’ this time) and the local church where Emma Darwin, Charles’s brother Erasmus, and Darwin’s servant Parslow are buried.

Emma and Erasmus's grave in Downe Cemetary (photo Sven Klinge)
Emma and Erasmus's grave in Downe Cemetary (photo Sven Klinge)

Grave of Darwin's servant (photo Sven Klinge)
Grave of Darwin's servant Parslow (photo Sven Klinge)

At 2 o’clock we were starting to feel the effects of the early start, so it was back to Kingston to drop off the car and consume some large coffees.

Phase three of our hat-trick required a train ride into the centre of London to see and hear Janet Browne speak at the Geological Society.

Janet Browne
Janet Browne at the Royal Geological Society (photo Sven Klinge)

Browne, best known for her two Darwin biographies Voyaging and Power of Place, was over from Harvard to speak on the theme of  ‘Two Hundred Years of Evolution: Celebrating Charles Darwin in 2009’ .

I guess the thrust of the talk was around how the various controversies surrounding Darwin and his theory have been accepted, challenged, and interpreted at different times and places.  For my part I found Browne’s historical interpretation clear and entertaining.  I was, however, at something of a loss to understand quite where she personally stood on more contemporary issues such as the compatibility of Darwinian evolutionary theory and religious belief.  What I took from the early part of her talk as an accommodationist approach didn’t entirely jibe with her response during questions when, for example, she credited Dawkins’s stance as ‘brave’.  Anyhow, you can listen to the podcast here at the Geological Society website and draw your own conclusions.

Time to wash the car….

Darwin Fish ;-)
Darwin Fish 😉

Happy Birthday Thomas Henry Huxley (1825-1895)

I can’t let the day go by without some sort of homage to Thomas Henry Huxley (1825-1895); for today – 4th May –  is indeed his birthday.

The younger Thomas Henry Huxley
The younger Thomas Henry Huxley

Huxley in 1893 (photo Tim Jones from 'Life & Letters' Appleby 1901)
Huxley in 1893 (photo Tim Jones from a print in ‘Life & Letters’ Appleby 1901)

Everyone with a special interest in science, or those working in the sciences, has  heard of  T.H. Huxley.    But for many others the name Huxley is more often associated with T.H.’s grandson Aldous – of ‘Brave New World’ fame or, closer to 20th century science and politics, Aldous’s biologist brother and founder of UNESCO Julian Huxley.

And in Darwin’s 200th anniversary year we’ve seen ‘T.H.’ come to the fore as Darwin’s Bulldog – portrayed as a kind of willing intellectual ‘heavy’, clearing the way of dissenters for Charles’s evolutionary thesis to hold forth – sending bishops flying as he went.  I referenced the most recent re-enactment of Huxley’s encounter with Bishop Wilberforce during this year’s Secularist of the Year Awards here.

Thomas Huxley - 'Darwin's Bulldog' (image Vanity Fair)
Thomas Huxley – ‘Darwin’s Bulldog’ (image Vanity Fair)

But Thomas Henry was very much his own man (no sexism intended).   Originally trained in medicine, he served as a ship’s surgeon aboard the Rattlesnake in early life but, lacking the financial independence enjoyed by Darwin and other ‘gentlemen scientists’ of the day, had to establish his scientific credibility by hard clawing through the establishment.

In fact, T.H. should be the patron saint of impoverished scientists, for while his later life was comfortable, financial recompense during most of his career was totally out of kilter with his societal contribution and achievement.   Fortunately, on an occasion when Huxley’s body failed to keep pace with his spirit, friends who were also members of the scientific ‘X-Club’ chipped in with Darwin to pay for a recuperative continental break.

Huxley’s interest was science in all its manifestations, and his legacy is today’s  acceptance of science as a profession, and a system for science education that has its roots in the biology classes he held at South Kensington.

Huxley worked on the top floor of this building in South Kensington, London (now part of the V&A museum) (photo Tim Jones)
Huxley worked on the top floor of this building in South Kensington, London (now part of the V&A museum) (photo Tim Jones)

But T.H. was not happy doing just science.  In fact there was a conscious moment when he was overtaken by the conviction that helping others understand science was even more important than the science itself; I guess that makes him the patron saint of science communicators as well then!

There was nothing snobbish or ‘look down your nose’ about Huxley’s lectures for working men.  His monologue on ‘A Piece of Chalk’ is an icon of communication – of any sort – and can be compared with Michael Faraday’s famed public dissection of ‘The Chemical History of A Candle’ at the Royal Institution.

T.H.Huxley's grave in East Finchley (photo Thanks Sven Klinge)
T.H.Huxley’s grave in East Finchley (photo Thanks Sven Klinge)

Being so close to nature, evolutionary concepts, and Charles Darwin, Huxley was bound to take a stance on religion.  He coined the term ‘agnostic’ and declared himself as such.  I think to understand exactly what HE meant by that you need to read his letters and essays.  A pragmatist, Huxley did not subscribe to religious dogma through scripture, but at the same time was concerned that society could not function without something to fill the gap that would be left by, say, the removal of bibles from schools.   I’ll resist several more paragraphs comparing Huxley to Richard Dawkins in this regard; suffice to say I believe there are fundamental similarities between the two – but also differences.

Although you’d never guess from the title or intro to this blog, it was Huxley, and specifically Adrian Desmond’s biographies – ‘The Devil’s Desciple’ and ‘From Devil’s Desciple to Evolution’s High Priest’ (which respectively deal with Huxley’s earlier and later years) that have most inspired me – in quite fundamental ways.

Anyone who ‘Twitters’ knows there are an awful lot of motivational gurus out there and, while I’m not against that, believe you’ll find in Huxley’s life a 90% exemplar of the right-thinking, right-stuff behaviour for a happy life.   In fact, exploring the Zoonomian Archives I find I referenced the great man in August last year, here comparing his philosophy with that of a former headmaster at my school; perhaps the Huxley influence runs deeper than I  know?    There endeth that lesson.

If you want to know more about T.H., read the Desmond biographies alongside some of Huxley’s collected essays.  And for a deeper understanding, the ‘Life and Letters of T.H.Huxley’ – published by his son Leonard in 1901 are engaging.  The Huxley File is a comprehensive web reference.

Now something for the Huxley aficionados and the just plain interested:

On 15th July 1893, Huxley was sitting at his desk in his home Hodeslea, in Eastborne in the south of England, writing a letter to Sir J Skelton; you can find it on p.383 of the U.S. Appleton edition of ‘Letters’.

Huxley's study at Hodeslea. Painted 1893. (Source: Life and Letters of Thomas Henry Huxley, D.Appleton and Sons, 1901
Huxley’s study at Hodeslea. Painted 1893. (Source: Life and Letters of Thomas Henry Huxley, D.Appleton and Sons, 1901

Hodeslea in Huxley's Day (Source: Life and Letters of Thomas Henry Huxley, D.Appleton & Sons, 1901)
Hodeslea in Huxley’s Day (Source: Life and Letters of Thomas Henry Huxley, D.Appleton & Sons, 1901)

Hodeslea Today (photo P.D.Smith)
Hodeslea Today (photo permission P.D.Smith)

Huxley tells Skelton how he never fully recovered  from a bout of influenza in the spring and is setting off the next day to Maloja (Switzerland) for one of his recuperative breaks.  As Huxley says: “It mended up the shaky old heart-pump five years ago, and I hope will again.”     The next recorded letter I can find is from October 1st 1893.  But Huxley did write at least one more letter on the 15th July – I know because I have it :-).

Huxley's letter to Williams & Norgate (photo Tim Jones, Huxley ALS private ownership)
Huxley’s letter to Williams & Norgate (photo Tim Jones, Huxley ALS private ownership)

The note is to the publishers Williams and Norgate, sending a cheque as payment on his account, and asking them to obtain a missing volume.

Huxley's letter to Williams & Norgate (photo Tim Jones, Huxley ALS private ownership)
Huxley’s letter to Williams & Norgate (photo Tim Jones, Huxley ALS private ownership)

So, it’s not exactly a keystone in the scientific chronology.  But, taken in the context of the Skelton letter, Huxley’s last line does conjour up images of packed suitcases and trunks: ‘I am going abroad directly for nine weeks‘.   Proving……I’m just a big romantic at heart.

Of related interest….

Liz Maloney explores Huxley’s time in Eastbourne, and puts a few wrong perceptions right in the process. Thomas Henry Huxley: A Good Eastbourne Neighbour, in the Eastbourne Local Historian.

The Exquisite Corpse of Science

How do different people and groups of people view science?  What do they know about it?  What do they think is important?

To help answer those questions – here’s a  fun ‘Sci-Art’ idea with a serious side.

Exquisite Corpse of Science
Exquisite Corpse of Science

You see, proof that  Big Science is alive and well at Imperial College, my colleagues Arko Olesk, Graham Paterson and I went crazy last month and invested in an A3 sketch pad and a felt-tip pen.

So armed, we’ve been accosting members of the public, scientists, and science communicators, and, looking over their shoulders in the nicest possible way, asking them to DRAW what they think is important about science.

We’ve made audio recordings of what was said whilst drawing and, in a bid to capture all this diversity in an intriguing and memorable way, stitched the pictures together in the manner of the surrealists’ Exquisite Corpse. A little photoshopping nicely finished this testimony to all our efforts.

A 14 yr old's view of science
A 14 yr old’s view of science

Pretty, but what’s been achieved here?

Our thinking was that long questionnaires and government surveys have their place, but they don’t catch those instinctive, spur of the moment thoughts and reactions that show where someone’s really coming from. We wanted to capture the ideas that get  lost in a more calculated response.  OK – we gave our subjects some warning, but we saw real spontaniety too.

The Communicator
The Communicator

On to our subjects and something of the learning……   We are indebted to Imperial’s Head of Physics – Professor Joanna  Haigh, Programmes Developer at the London Science Museum’s Dana Centre – Dr Maya Losa Mendiratta, and our ‘public’ – Emma Sears and Gareth (14 yrs), for being temporary artists and great sports in equal measure.

The Scientist
The Scientist

To give you a flavour of what we learned from our statistically unrepresentative ‘spot sample’, take the youngest of our ‘public’ – Gareth.   Given his relatively young age, I was struck by his breadth of knowledge: we have AIDs in Africa, perils of passive smoking, space clutter, hearing damage, nuclear weapons, carbon footprint, materials shortages, and nothing less than the “de-evolution” of the human race.  A follow-up study might probe for depth, but he came over as a walking endorsement of the contextual focus of UK science teaching (although for me the jury’s still out).

Scientist Joanna Haigh chose to illustrate the scientific method, to which end she referenced her specialisation in atmospheric physics, especially topical given the field’s impact on the global warming debate (which all our subjects referenced).

Some of our subjects were quite complimentary about science journalism – others less so.  And we saw a ‘blurring of the lines’ between what a group or public really is.  Some of our scientists also dealt with the media, making them part communicator.  When it comes to keeping up with the sciences distant from her field, Haigh reads the popular press, like New Scientist, rather than specialist journals.

Haigh was also strong on interdisciplinary working, a theme that resonated with science communicator Maya’s comments about scientists needing to avoid stereotyping in one field. Yet that idea can conflict with another view we got that it is the focused scientist who traditionally ‘gets on’.   Behind all this I sensed a yearning for some enabling change in the scientific establishment.

Climate was perhaps THE common scientific theme, with Emma talking about water conservation and desalination.  She also discussed affordable medicine, which resonated with Gareth’s comments on AIDS.   The possibility of extra-terrestrial life (not so much UFOs – despite Gareth’s alien sketch) was another recurring theme.

Anyhow, my intent here is to share the idea, not this particular analysis.  And I’ve also avoided academic discussion of communication models: deficit, PUS/PEST, hierarchical etc.  – which this sort of exercise can inform.

Update 12th July 2009

You can watch the movie of this project here.

Darwin, Dennett and Dumbo’s Magic Feather

Since I  posted this blog, the BHA have issued a video of the whole event. So for a summary – read the blog; for the whole smash…here it is!

Disney’s Dumbo the Elephant got rid of his magic feather.   He realised it was  just a temporary crutch that gave him the courage to be all that he could be.

For philosopher Daniel Dennett, speaking on ‘A Darwinian Perspective on Religions’ , religion is just like Dumbo’s feather – a crutch we can do without.   This is a summary of the British Humanist Association (BHA) event I  joined earlier this month at South Place Ethical Society’s Conway Hall in London.

Daniel Dennett speaking at the BHA event at Conway Hall
Daniel Dennett speaking at the BHA event at Conway Hall (photo Tim Jones)

Chairing this second lecture in the BHA’s  Darwin 200 special lecture series, Richard Dawkins  introduced  Daniel Dennett as the scientists’ philosopher; someone who takes time out to keep up to date with the scientific literature.  And strangely perhaps, it is Dennett the philosopher, not Dawkins the scientist, of these two champions of atheism, who tends to take the more studious, less obviously attacking,  line on religion.

Daniel Dennett with Richard Dawkins at Conway Hall (photo Tim Jones)
Daniel Dennett with Richard Dawkins at Conway Hall (photo Tim Jones)

Taking to the podium in cheerful good humour, prompted in part by the obvious similarity between his own bearded visage and that of the cardboard Darwin cut-out standing stage left, Dennett launched enthusiastically into the reverse engineering of religion.

What was in store for the world’s religions?  Would they sweep the planet?  Would they die out rapidly or drift out of fashion –  like the smoking habit ?  Or would they transform themselves into creedless moral entities – keeping up the good work but without the mumbo-jumbo?    Whatever the future holds  for religion, Dennett’s mantra is that if we are going to have any steer over it, we had better  understand it – from a scientific point of view.

A Darwinian Perspective on Religion (Photo Tim Jones)
A Darwinian Perspective on Religion (Photo Tim Jones)

Dennett treats religion as a Darwinian phenomenon.  Human beings put a lot of energy into it – so what’s the biological justification behind it?

Religions, Dennett argues,  are the inevitable product of word evolution.   He see words simply as memes that can be pronounced.  Memes – the name coined by Dawkins  to describe units of cultural information transfer that are  in some ways similar to genes.   Further, words and letters represent a digitisation of language, meaning they can be accurately replicated – even without understanding, because of their consistency with a semantic alphabet.  So however crazy an idea expressed in words might be, it can still multiply irrespective of its meaning being understood or making rational sense.

How might the first word memes have come about?   Using a Darwinian analogy,  Dennett likened the first word memes  to wild animals evolving through natural selection in which “evolution is the amplification of something that almost never happens” .   As such, it would only have taken someone to give an arbitrary  name to a strange noise in the woods one day (fairy, goblin, monster etc.), for that name to eventually get around a wider community.  The seeds of superstition would have been sown.   Some  notable memes, by virtue of a special repulsiveness  or  attractiveness, would have survived into folklore.   It is these memes, Dennett said, that are “the ancestors of the gods” at the core of the world’s religions.

Richard Dawkins and Daniel Dennett (Photo Sven Klinge)
Richard Dawkins and Daniel Dennett (Photo Sven Klinge)

But that was only phase one.  When these ‘wild memes’ are purposefully looked at, studied, and manipulated by people, they become more powerful.  Some humans (e.g.priests) might dedicate themselves to keeping such memes alive and thriving,  even when by themselves they are no longer very convincing.   The modern religions resulting from this process and  that still survive today represent a tiny fraction of all past religions, and are analogous to surviving languages or species.

Good design means these husbanded memes have inbuilt mechanisms for survival.  For example, many religions make man a ‘slave to the meme’ – it’s called subservience.

Dennett described an interesting possible influence of the placebo effect in our cultural religious development.  Human susceptability to ritual may be a result of our reproductively successful ancestors being the ones who – through receptiveness to placebo – enjoyed the health benefits of shaman ritual.   Other self-maintenance devices built into  modern religions include the glorification of incomprehensibility, warnings not to engage with reasonable criticism (on the basis that you’re talking to the Devil, and he’s a better debater than you), and the idea that a belief in a god is a pre-condition for morality.

And that brought Dennett near to his close, and us full circle to Dumbo, and the argument that we have religion because we need it.  Dennett argued we no longer need the crutch represented by Dumbo’s feather.   Indeed, it’s harmful to hang on to religion, what with the likes of cult suicides and  death sentences for blasphemy.   But religion is most harmful  as a threat to a rational world view.   And how does religion differ from other factors that disable rationality, such as drugs or alcohol?  Only religion, Dennett said, “honours the disability”.

Also Interesting – Dennett’s debate last year with Robert Winston

Earth Hour – Consciousness Raised? (a bit?)

Well that’s the World Wildlife Fund’s ‘Earth Hour’ over and done with for another year.

earth-hour
(Artwork - Gareth)

At least that’s the cynic’s (realists?) view of this annual attempt to get the world’s lights switched off for an hour, on a rolling cycle from 8.30 – 9.30 pm, across the globe.   It’s just happened in the UK.

I’ve heard the arguments for and against what some see as a ‘stunt’.   I support it all the same.

Whatever else the organisers intended, events like this raise consciousness in those they touch – even if that excludes the worst offenders.

Against that is the view that one-off gestures make people feel good at the time, but that real benefit is lost in ‘business as usual’ during the year.  I’ve not seen any statistics, so won’t comment; maybe the WWF have done the research?

But I can’t get excited about criticism that people might actually use more power during the ‘lights out’ hour.   On balance, I hope there’s a reduction, but don’t see it as a huge deal if not.   I feel guiltier when I’m using power.

Events like Earth Hour raise consciousness; an essential ingredient in any discussion on global warming, religion, famine, conservation, or any number of contentious science-related issues.    The Earth Hour critics are right that you can’t force people to act, but you can nudge them in the right direction.   This is a preparing of the ground, warming people up gently so they don’t melt when faced with the full real cost of energy.   And rather than giving the impression that turning out lights will save the planet, Earth Hour might just spur some to follow up on the detail of the broader picture.

Next year maybe we need the ‘leave the X5 in the garage for a month stunt’, or the ‘cancel one of the two long-haul hols. stunt’?   A sustainable planet will require fundamental life-style changes –  to paraphrase Sir David King (again, sorry) at this year’s Darwin Day lecture: things won’t really sort themselves out until girls stop fancying blokes in Ferraris…… (go figure).

I did hugely exciting stuff in my dark hour.  First, I checked out the appartment building and found the lighting pattern pretty much as I remember it from any other Saturday night (no control – my not being scientific, sad, or both, enough to photograph the place over the two previous weeks).   Then to the supermarket with my re-useable plastic bag (by now I’m visibly radiating good-citizenship with my raised consciousness before me), arriving home 20 minutes early and requiring the PC be prematurely re-activated as a light source.

In that 20 minutes, I did the back-of-fag-packet calculation that a billion people (the WWF target) turning off a 100W  bulb = 100,000 MW or 200 power-stations at 500MW  or 100 at 1000MW.   My personal saving was much less than 100W, at  22W  for the 2 x 11W  fluorescent lamps we run in the lounge which, as a fraction of the power used by the 300W  TV  and 150W PC  found in most homes, supports the critics numerical case.   But if you think that’s what it’s about,  you’re missing the point.

Anyhow, off to phone my other half who’s in the USA at the mo’ – need to get those double Earth Hour Brownie Points.