Showing posts with label allan schnailberg. Show all posts
Showing posts with label allan schnailberg. Show all posts

Friday, December 6, 2013

Science's internecine war : simplifying production science vs complicating impact science

A production scientist, indoctrinated by parents to keep things neat and tidy and to see things as neat-able and tidy-able , grows up seeing his or her job as a very simple one.

"Dig up uranium as cheaply and quickly as physically possible, full stop".

(And what happens afterwards is not any of their business.)

An impact scientist, raised differently, says wait a doggone minute, that uranium was lying beneath the earth's surface for millenniums, not disturbing the endless generations of humans living above it.

It wasn't lying there as a metal either - but bound together to some highly reactive (chemically reactive) compound.

Now the millions of tonnes of rock above the ore body has been disturbed, along with many underground water flows.

That highly reactive compound is now free in the air and water to tightly bind to other materials (maybe human livers) and the uranium metal will have many many diverse effects upon the world it has now been loosened into.

God, the production scientist whines, those impact scientists can make things seems so complicated !

They can do so, because that's the way things actually are.

Just as messy and as impossible to divorce from your day-job, as your or my extended family are impossible to divorce from our home life....

Thursday, December 5, 2013

Pace Schnaiberg : simplifying science vs complicating science

Canadian-born sociologist of Science Allan Schnailberg , in a seminal article from more than 40 years ago, explained-in-advance today's Science Wars , with his proposed division of scientists into those oriented to production and those oriented to studying the impact of that production.

So some scientists are content to merely dig up millions of tons of tar sands to produce oil and never ask what for , while other scientists spend their lives exploring the impact on the world of all that additional air carbon and waste water.


I want to modify his suggestion when I look into 19th century science and technology's paradoxical effects upon modernization and its evil counterpart, modernity.


Because I want to suggest that the random working-out, in all directions, of the collective effect of individual science and technology efforts, was to do two wildly different things at the same time.

One was to greatly advance humanity's simple control over apparent reality.

The other was to greatly reduce humanity's simple control over actual (complex) reality.

Steam ships, lighthouses, radio, radar (works of technology basically : production science) all seemed to make our  predictive control over ocean weather conditions far more assured.

But further weather research (basic science research, impact science) revealed just how complex ocean weather actually was and how unlikely it was that we could ever 100% predict the ocean weather , even three days ahead. 

Nineteenth Century science claimed it was well on the way to finding the one 'Theory of Everything', and soon science would be able to show (reduce) all reality to the effects that a few basic forces have on a few basic particles.

But even if you don't give a tinker's damn about science, ask yourself if there has been a news headline that suggests that science has newly discovered less, rather than more ?

Never, never never : trust me.

The earth is older than thought, as is the universe - which is also much bigger than expected and rapidly expanding. More and more species are always being found, living in more and more extreme environs and Life's start is constantly is being pushed back.

More elements, more isotopes , more basic sub- atomic particles.

More interactions, more complexity, more chaos theory.

Very, very, rarely is ever revealed  that only one faulty gene can cause a disease - it always seems to be the interacting of thirty genes that may or may not give us a statistical greater chance of having that disease.

Ever better instrumentation and more serious research projects focussed on highly particular questions has revealed ,again and again ,that the surface simplicity of reality is false.

So our incomplete knowledge of reality is indeed a dangerous thing ---- as it always seems to feed our ready tendency to technological hubris.

Let us get concrete for a minute : and think about what 19th century fingerprinting was really doing for us.

Yes, it offered us simple control over reality by determining which criminal was actually at the crime scene (hurrah !) but only by suggesting this unexpected complexity about reality : that every human that ever existed has unique fingerprints.

In fact, like snowflakes, fingerprints should have reminded us that universal random thermal noise ensures that everything in reality - from living clones to pure mineral crystals  - is , and must be, subtly different ... if only we look close enough.

Linear and reality live on separate universes : because everything in our universe vibrates randomly and constantly and so zig-zags itself to every new chemical combination at its own unique pace.

Identical twins start off life with the exact same instructions of growth, but within seconds are subtly different as the carefully timed iterations when genes get turned off and on are subtly smeared by the random effects of thermal noise speeding or delaying each competing process.

May I suggest that the Enlightenment Project made a simple but fundamental error in thinking that knowing more about reality was the same as offering up more control over reality ?

Because what really had to be decided was this : was reality simpler than it looked or was it more complex than it looked?

A truly open mind, a mind agape - like that of Henry Dawson - would look to see what the evidence revealed before deciding.

But the utopian (unconsciously fearful of loss of control ?) minds of most Modernist scientists (I am thinking here particularly of the progressive scientist Einstein and fascist scientist Hitler) went into the question already convinced, in advance of any evidence, that reality was simpler than it looked.

Knowing that a person is utopian (ie, believes it is even possible to attempt to plan and micromanage social and economic reality) really tells us very little about their politics, but it tells us a great deal about their physics .

Because they must believe that physical (and above it social) reality is so fundamentally simple and predictable that it is possible to set forth an economic Five Year Plan for an entire nation without worrying that we might fail to foresee a possible earthquake, volcano, hurricane or meter crash .

Let alone considering that a possible war, drought, epidemic or social revolution might make their five year planning goals unobtainable.

Most utopians in fact seek a 'one world government' so confident are they that a few skilled technicians can successfully micro-manage an entire world for years in advance.

So 'simplifying science' is fundamentally utopian while 'complicating science' is fundamentally anti-utopian : hard to avoid a 'science war' with those opposing world-views facing off.

This is why I propose to 'prism' the WWII Florey-Dawson conflict over wartime penicillin development as an early example of a battle in a 'science war' between simplifying and complicating views on ultimate reality.

An enormous 'science war' happening beneath the better known but much smaller military war...

Wednesday, August 22, 2012

Allan Schnaiberg's 1980 nightmare : pollution-producing SkyGods vs impacted-upon earthlings

SkyGod Machine in earthling Garden
In the1970s, the Canadian-born sociologist of environmentalism, Allan Schnaiberg , was the first to detect the emerging split in popular Science that this blog (also Canadian-born) is devoted to exploring ; so a man well worth honouring.


But as I have written in an earlier post in SVE, I didn't stumble upon Schnaiberg's seminal concept until I chanced upon the work of Myanna Lahsen --- thanks to the wonders of Google search.

She casually mentioned the concept of earlier-dominant production science versus the contested rise of today's impact science, as if all her readers would know what it meant.

But I didn't --- or rather I did.

It sounds an awful lot like my concept of earlier (pre-war) SkyGod scientists versus later (post-war) earthling scientists.

I eventually traced the meme back to Schnaiberg and a time period almost 40 years ago.

Long past overdue, then,  for the concept to be a commonplace and a cliche in the vocabulary of every warmist earthling environmentalist green.

Basically it can be seen as a variant of my beloved contrast between the fundamental second law of thermodynamics (matter and energy gets less and less useful to humanity (aka more and more of it becomes useless  particulate pollution and heat pollution) and the derivative first law of thermodynamics.

The sciences of half-truthfulness...


The first law says (as a half truth) that matter and energy can't ever be destroyed but only changed into alternative forms.

A half truth because converting the concentrated energy in the gasoline that powers your Piper Cub into ever so slightly heating the entire Universe does not destroy that energy --- but it certainly ruins for all time its further usefulness for humanity.

 In fact, if that waste heat in the air helps heat up the entire atmosphere --- en route to the frozen reaches of the universe --- it is likely to ruin all of humanity as well.

Similarly, impact science is fundamental science while production science is but a half truth science derived from it.

Production science produces a machine which makes lots of widgets, very cheaply and profitably - apparently the end of story.

Impact science visits that once-successful widget machine cum factory in the town of Anywhereville Quebec and discovers that the factory is throwing off deadly pollution that is ever so slowly poisoning the employees at the widget factory. As a result, they are producing less widgets per hour.

It is this, not unfair competition from the Japanese, that is the real cause of the factory owner's declining profits.

Production science is about The Machine, Impact Science is about The Machine in the Garden, with both garden and machine complexly interacting with each other in unpredictable ways.

(Hat tip to Leo Marx for re-applying his famous meme!)

Deniers cum skeptics who deny change in geology, biology, climate and physics  still only see science in the simplistic terms and certitudes of production science.

Warmists accept that changes happens and happens unpredictably and are much less sanguine about our ability to correct our own mistakes in time to prevent real harm.

Climate deniers - I steadfastly affirm in the face of zillions of scientist-bloogers who argue to the contrary - do believe in Science.

But it is the older, out-dated, hubristic SkyGod science - not current earthling science .....