Showing posts with label skeptic. Show all posts
Showing posts with label skeptic. Show all posts

Thursday, February 11, 2010

Distinguishing Climate "Deniers" From "Skeptics"

A fair number of people have written in response to my previous posting - The Real Struggle Behind Climate Change - A War on Expertise - griping that I do not get a crucial distinction between climate-change "Skeptics" and "Deniers."

ClimateSkepticsSeveral claimed to be rational, educated fellows who regret the shrill anti-intellectualism of Fox News. Yet, they still defend the core notion underlying the anti-HGCC (human generated Climate change) movement -- the premise that virtually 100% of the thousands of  scientists in a given field can be suborned, corrupted, or intimidated simultaneously  into supporting a nonsensical, baseless theory.

A baseless theory that thousands of "skeptics" happen to be able to see through, all at the same time.

"We skeptics just want to get our questions answered," one person wrote. "Until then, of course, society should do nothing rash."

That sounds so reasonable, who could refuse?

Well, in fact, after two decades of seeing "let's not do anything rash" used as a talking point excuse for doing nothing at all? No, it doesn't sound reasonable.

But let's focus on the core matter at hand.

What factors would distinguish a rational, pro-science "skeptic"  - who has honest questions about the HGCC consensus - from members of a Denier Movement who think a winter snowstorm means there's ni net-warming of the planet?

Is such a distinction anything more than polemical trickery?

Well, in fact, it happens that I know some people who do qualify as climate change "skeptics."  Several are fellow science fiction authors or engineers, and you can quickly tell that they are vigorous, contrary minds, motivated more by curiosity than partisan rigor. One who I could name is the famed physicist Freeman Dyson.

(In fact, if truth be told, there are some aspects of HGCC that I feel I want clarified -- that seem to be poorly-justified, so far. I am an ornery, contrarian question-asker, of the first water!)

After extensive discussions with such folk, I found a set of distinct characteristics that separate  thoughtful Skeptics from your run of the mill, knee-jerk Denier dogma puppet.

Here's the first one:

--- WHO IS AN EXPERT?----

Skeptics first admit that they are  non-experts, in the topic at hand. And that experts know more than they do.

Sound obvious? Especially regarding complex realms like atmospheric studies, or radiative transfer, or microcell computer modeling.  But this simple admission parts company from...

... Deniers, who wallow in the modern notion that a vociferous opinion is equivalent to spending twenty years studying atmospheric data and models from eight planets.
(Note: this is important.  Since the Neolithic, human civilizations have relied on specialists, a trend that accelerated across the 20th Century.  Want an irony? As coiner of the term "age of amateurs" I've been helping to push a new trend toward more distributed expertise and citizen-empowerment!  Yet, I also avow - as "Skeptics" do - that a nation has to start by respecting knowledge and those who have it.)

--- THE NEWS I NEED FROM THE WEATHER REPORT --

magv14n01_coverNext, the Skeptic is keenly aware that, after 4,000 years of jokes about hapless weathermen who could not prophecy accurately beyond a few hours, we recently entered a whole new era. People now plan (tentatively) as far as 14 days ahead, based on a science that's grown spectacularly adept, faster than any other.  Now, with countless lives and billions of dollars riding on the skill and honesty of several thousand brilliant experts, the Skeptic admits that these weather and climate guys are pretty damn smart.

The Skeptic admits that this rapid progress happened through a process of eager competitiveness, with scientists regularly challenging each other, poking at errors and forcing science forward. A rambunctious, ambitious process that makes Wall Street look tame.

Deniers also share this utter reliance on improved weather forecasting. They base vacations and investments on forecasts made by...
...by the same guys they call uniformly lazy, incompetent, corrupt hacks. Miraculously, they see no contradiction.

--- A LITTLE HUMILITY ---

Skeptics go on to admit that it is both rare and significant when nearly 100% of the scientists in any field share a consensus-model, before splitting to fight over sub-models.  Hence, if an outsider thinks that there appears to be "something wrong" with the core model, the humble and justified response of that curious outsider is to ask "what mistake am I making?"  -- before assuming 100% of the experts are wrong.

In contrast, Deniers glom onto an anecdotal "gotcha!" from a dogma-show or politically biased blog site.  Whereupon they conclude that ALL of the atmospheric scientists must be in on some wretched conspiracy. Simultaneously. Uniformly. At the same time.

--- THE YOUNG GUNS OF SCIENCE ---

Now dig this. The Skeptic is no pushover!  She knows that just because 100% of those who actually know about a scientific subject are in consensus, that doesn't mean the consensus-paradigm is always and automatically right!  There have been isolated cases, in scientific history, when all of the practitioners in a field were wrong at once.

Still, the skeptic admits that such events are rare.  Moreover, a steep burden of proof falls on those who claim that 100% of the experts are wrong.  That burden of proof is a moral, as well as intellectual geas, as we'll see below.

The Denier, on the other hand, knows no history, knows nothing about science, and especially has no understanding of how the Young Guns in any scientific field... the post-docs and recently-tenured junior professors... are always on the lookout for chinks and holes in the current paradigm, where they can go to topple Nobel prize winners and make a rep for themselves, in very much the manner of Billy the Kid! (Try looking into the history of weather modeling, and see just how tough these guys really are.)

stormsofmygrandchildrenThis is a crucial point. For the core Denier narrative is that every single young atmospheric scientist is a corrupt or gelded coward. Not a few, or some, or even most... but every last one of them! Only that can explain why none of them have "come out."  (And note, Exxon and Fox have even offered lavish financial reward, for any that do.)

Oh, I admit that it's easy to see why the Denier can believe this.  He imagines that all of the Young Guns are either cowed, intimidated, or suborned by greed for measly five figure grants... because that is the way things work in the Denier's own business and life! 

He has no idea that most scientists are propelled by adventure, curiosity and sheer macho-competitive balls, far more than they are by titles or money. If all the post-docs in atmospheric studies have timidly laid down, then it is the first time it has happened in any field of science. Ever.

Oh, but the Denier thinks they are all  just greedy, conniving little putzes. Sure, this is a natural human mistake, to assume that others are like yourself.  But it is a mistake.

* Sorry... but this is a point to reiterate: I am not saying that all young scientists are noble and brave. I've known plenty who weren't.  But I have served in almost a dozen scientific fields, and I know that the best of the Young Guns would be screaming now, if all those "holes in the theory" were real.
They have the knowledge, the tools and the ambition. Their failure to "bark in the night" means something! Their acceptance of the HGCC model means something. It means a lot more than any number of glib spin-incantations from Sean Hannity. *


The Skeptic realizes all of this.  She takes it into account.  She adds it to the burden of proof borne by the other side. But let's move on.

The Denier claims that the corruption of 100% of the experts -- (upon whom he relies for his weather report) -- is propelled by "millions pouring into green technologies"... without ever showing how a space probe researcher studying Venus at JPL profits from a contract going to a windmill manufacturer in Copenhagen.  But I'm repeating myself, so hold that thought for later.

In contrast, our Skeptic, still fizzing with questions, hasn't finished "admitting things" first.

--- WHO ARE THE MORE LIKELY CONSPIRATORS? ---

For example, the Skeptic openly admits that he knows who the chief beneficiaries are, of the current status quo.

Those who pushed a wasted decade, delaying energy efficiency research and urging us to guzzle carbon fuels like mad. The guys who benefit from keeping us on the oil-teat are... foreign petro-princes, Russian oil oligarchs, and Exxon.

The Skeptic admits that these fellow have Trillions (with a T) staked on preserving that status quo -- on preventing America from moving toward energy efficiency and independence.  He admits that a conspiracy among fifty petro oligarchs seems a lot more plausible than some convoluted cabal to "push green technologies" -- a supposed conspiracy involving tens of thousands of diverse people, most of them nerdy blabbermouths, squabbling over far smaller sums of money.

--- THE TOBACCO CONNECTION ---

merchants-of-doubt1Consider some eerie parallels of methodology with the Great Big War over Tobacco.  Some of the very same consulting groups who formulated Big Tobacco's  "deny, delay, and obfuscate" strategy  - that gave that industry ~40 years to adjust to growing societal awareness of its problems - are working on the Energy Denial Front today, with precisely the same agenda. As one analyst recently put it:

"I think that the main driver for this movement is that when you compare the US economy "before" and "after" acceptance of human-induced warming contributions, one of the most significant differences will be the value of owning particular stocks.  It's impossible to dump onto the market a trillion dollars or more worth of stocks in industrial sectors that generate much of the CO2, without those stock prices dropping through the floor.  But with enough smokescreens raised to delay public acceptance, there is far more time to gradually unload stock, and perhaps even reposition the companies in the most vulnerable industries. 

"This strategy became especially crucial for them, when their earlier gambit - investing Social Security trust funds in the stock market - fell through.  This would have allowed brokers to unload half a trillion dollars in failing assets on millions of naive new stockholders.  We now know retirees would have lost hundreds of billions."

 This parallel with Big Tobacco is not only eerie, but puzzling.  In the end, Tobacco faced fierce ire and severe liability judgments that they escaped only through fast-footed political maneuvers.  This raises a fundamental issue.

If the Denier Movement obstruction leads to billions in losses and millions of refugees, will the top Deniers then be liable, under common and tort law, for damages?

This appears to not have been discussed anywhere that I know of.  But it makes the Skeptic/Denier distinction crucial. 

Those who merely ask scientific questions WHILE helping push for energy independence will be safe enough.  On the other hand, those who directly and deliberately obstructed reasonable precautions and progress toward efficiency may face a very angry and litigious world, if the expert forecasts prove right.  Preventing action upon expert advice is legally culpable.
In effect, they are betting everything they own. 

--- THE ROLE OF PROPAGANDA MEDIA ---

GoreFutureFurther, the Skeptic admits something pretty darned creepy and suspicious -- that the main "news" outlets pushing the Denier Movement are largely owned by those same petro-moguls.  (Just one Saudi prince holds 7% of Fox, while other princes own smaller shares, plus a lot of Rupert Murdoch's debt, stock and commercial paper. Russian oligarchs and international oil companies own more.)  Because of this, the Skeptic has moved away from getting any of his news or sense of "reality" from propagandists who are paid to keep America divided, weak, passively addicted to dependence, respectful of aristocracy, and mired in "culture war."

The Denier, in contrast, suckles from the Fox-Limbaugh machine.  He shrugs off any notion that oil sheiks, Russian oligarchs or Exxon moguls could possibly have any agenda, or ever, ever connive together.  They are pure as driven snow... compared to weather scientists. Right.

Elaborating a bit: the Skeptic has noticed that the Denier Movement is directly correlated with a particular "side" in America's calamitous, self-destructive Culture War.  The same side that includes "Creation Science."  The same side that oversaw the worst economic collapse since the Great Depression, based on mythological asset bubbles and magical "financial instruments."  The same side that promised us "energy independence" then sabotaged every single effort, including all of the energy-related research that might have helped us get off the oil-teat. (And that research gap is a bigger smoking gun to pay attention-to than carbon credits.)

While the Denier sees this association of parallel anti-intellectual movements as a good thing, that enhances the credibility of the Denier Movement, the Skeptic has the mental courage to be embarrassed by it. Even while remaining a conservative, she is pulling herself away from all that.

--- WHY IT'S HARD TO GET THE SCIENTISTS TO ANSWER ---

Having admitted all of those things, the Skeptic now feels sufficiently distanced from madmen and reflex-puppets to express legitimate curiosity about a scientific matter much in the news.

Moreover, he knows that this is his perfect right!  We do not live in a society where elites are gods.  Not the rich or even scientists. The Skeptic refuses to get caught up in the reflex anti-intellectualism being pushed by the faux-right.  But he also knows that amateurs can be smart, and that curiosity was God's greatest gift to man.

Moreover,  our Skeptic feels like a smart guy! He's generally pretty well-educated and good in his own field.  Above all, he is a free citizen of the greatest and most scientifically advanced republic ever! And so, by gum, having admitted all that stuff (see above), he now wants his curiosity satisfied!  He wants the atmospheric experts to answer hard questions about some things that SEEM contradictory between the data and the model.

Fair enough.

--- A FINAL MILESTONE ---

Ah, but there is one more thing our poor Skeptic has to admit, if she truly is honest and ready to start peppering the experts. She needs to acknowledge that atmospheric scientists are human.

Furthermore, having tried for twenty years to use logic, reason and data to deal with a screeching, offensive and nasty Denial Movement, these human beings are exhausted people.  Their hackles are up. They have very, very important work on their plates. Their time is valuable and, frankly, they see little point in wasting any further, trying to reason with folks who:

-- deny that carbon dioxide is a greenhouse gas --

-- then deny human generated burning of carbon fuels has increased greenhouse gas content in the atmosphere --

-- then claim the increase won't affect temperatures --

-- then claim there is no warming --

-- while the US Navy is furiously making plans for an ice-free arctic --

-- then claim humans have no role in the warming --

-- then admit we've caused it, but claim it's
already too late, and anyway they'll have a longer growing season in Alberta --

-- then shout that "we can't afford" efforts to wean ourselves of greenhouse emissions...

.
..even though the things that would address HGCC happen to be stuff we should be doing, anyway, to gain energy independence, increase productivity, reduce the leverage of hostile petro powers, and a dozen other important things.

Mr. or Ms. Skeptic, can you see how wearing it has been, dealing with a storm of such BS?   Can you admit that the professionals and experts may not, at first, be able to distinguish sincere skeptics, like you, from the maniacs who have been chivvying and screaming at them (on puppet-orders from Fox and Riyadh and Moscow) for years? 

HGCC "Skeptics" like you are saddened to see that many of the scientists are prickly, irritable and sullen about answering an endless stream of rehashed questions, only a few of which aren't blatant nonsense.  But you Skeptics - the smart and honest ones - understand what's happened.

And so, you'll cooperate about helping the experts feel safe to come out and share what they know.  And maybe then they will answer some of the Skeptics' inconvenient questions.

--- SO WHAT'S A SINCERE AND ENLIGHTENED SKEPTIC TO DO? ---

This is when the honest Skeptic recites what I suggested earlier.


"Okay, I'll admit we need more efficiency and sustainability, desperately, in order to regain energy independence, improve productivity, erase the huge leverage of hostile foreign petro-powers, reduce pollution, secure our defense, prevent ocean acidification, and ease a vampiric drain on our economy. If I don't like one proposed way to achieve this, then I will negotiate in good faith other methods that can help us to achieve all these things, decisively, without further delay and with urgent speed.

"Further, I accept that "waste-not" and "a-penny-saved" and "cleanliness-is-next-to-godliness" and genuine market competition used to be good conservative attitudes.  But the "side" that has been pushing the Denial Movement - propelled by petro-princes, Russsian oligarchs and Exxon, hasn't any credibility on the issue of weaning America off wasteful habits. In fact, it's not conservatism at all.


"And so, for those reasons alone, let's join together to make a big and genuine push for efficiency.

"Oh, and by the way, I don't believe in Human-caused Global Climate Change!  But in case I am wrong, these measures would help deal with that too.

"So there, are you happy, you blue-smartypants-eco-science types? Are you satisfied that I am a sincere citizen-skeptic, and not one of the drivel-parroting Deniers?

"Good, then now, as fellow citizens, and more in a spirit of curiosity than polemics, can we please corner some atmospheric scientists and persuade them to enter into an extended teach-in, to answer some inconvenient questions?

"(Oh, and thanks for the vastly improved weather reports; they show you're smart enough to be able to explain these things to a humble-but-curious fellow citizen, like me.)"
As I said earlier, when I meet a conservative HGCC skeptic who says all that (and I have), I am all kisses and flowers. And so will be all the atmospheres guys I know. That kind of statement is logical, patriotic and worthy of respect. It deserves eye-to-eye answers.

But alas, such genuine "skeptics" are rare.

--- WHY IT'S ALL FOR NOTHING ---

Alas, I really have wasted my time, here.  Because, while the species of sincere, conservative-but-rational HGCC skeptics does exist - (I know several, and kind-of qualify as one, myself) - they turn out to be rare. 

For the most part, those calling themselves "skeptics" are nothing of the kind.  More often than not, they are fully-imbibed, koolaid-drinking Deniers, who wallow in isolated anecdotes and faux-partyline talking points, egotistically assuming that their fact-poor, pre-spun, group-think opinion entitles them to howl ""corrupt fools!" at 100% of the brilliant men and women who have actually studied and are confronting an important topic...

...the very same people who the "skeptics" now count on to help them plan activities as far as two whole weeks into a future that used to be murky beyond two hours' time.

There are words for such such people. But none of those words are "skeptic."


David Brin
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Friday, June 29, 2007

Perspectives on Climate Change - and Denial

After I posted an earlier draft of this informal appraisal of climate-denial, the ensuing discussion helped to clarify many matters. It also provoked me to cover some additional categories. The result is an expanded and more fleshed-out article, which I'll post here, so that it can be available in a handy, semi-final form. Comments continue to be welcome.

=================

Perspectives on Climate Change - and The Ritualization of Denial


Recently, on the pages of a very high-ranked tech commerce newsletter, I was personally challenged by a former top member of Enron, to answer a series of standard neoconservative mantras concerning global climate change. Talking points that - in my opinion and in the opinion of almost every scientifically-educated person I know - smack of ritualized denial.

Alas, what we are seeing, nowadays, is not a debate, but rather, two subsets of the same civilization shouting past each other from entirely different assumptions and motivathttp://www.blogger.com/img/gl.link.gifions and even mental processes. It can be difficult to find discursive bridges -- ways to cross this dangerous gulf -- when one side relies completely upon illogical and frantic catechisms of faith.

For those interested in a basic guided-tour of facts and fallacies behind the Climate Change Imbroglio, try starting with a list of 26 common questions in dispute, published by The New Scientist Magazine.

In contrast, what follows here is not so much a refutation based upon facts -- there are countless papers, books and sites devoted to compiling, presenting and hurling mountains of evidence -- as it is a list of points offered in perspective. Spotlighting some deceitful tricks used by those who want civilization to sit on its hands, despite a looming crisis that could end our recent golden age.

Let’s start with an excerpt from that former Enronista -- an example from the deniers’playbook of talking points:

...Global temperatures have not risen in concert with atmospheric co2 levels, which have shot up dramatically, while global average temperatures have not really changed very much at all since the late 1970s.

Except... um... that seven of the hottest years of the last 100 have been in the last decade? But no, I said that will not bandy facts. Except in service of logic. And so commenceth my reply.

1) Indeed, global temperatures have not risen as dramatically as CO2 levels have, in recent decades.

CO2 levels, in turn, have not risen as much as CO2 emissions have. So why have temperatures only risen a little, so far?

Most atmospheric scientists cite the prodigious buffering capacity of the oceans. But this is a double-edged sword. It also means that that buffering capacity may - at ANY moment - abruptly reach a limit, as anyone who has saturated a solution in chem class knows fully well. When that happens, not only will the partial absorption of CO2 excess stop, but any perturbation may “blurp” stored CO2 -- or even the methanic clathrates which lie in vast quantities beneath arctic seas. (For more on this.)


2) Another worrisome aspect of relying on buffering effects is that this same “climate inertia” may make it extremely hard to enact corrective measures, should our children (cursing our names) decide that they do not like the situation that we bequeathed upon them.


3) An obscure factoid - and one that’s rather fascinating, when one contemplates matters like life in the universe... and how we may be rather unusual. It appears that our sun’s “continuously habitable zone” (CHZ) actually extends beyond Mars! That poor planet was simply too small. If larger, it would have had seas, kept in “gaia-stability” by a high equilibrium level of greenhouse carbon dioxide. In other words, the farther out - and colder - you get within the CHZ, the more that greenhouse gases become your planet’s friend. (Trust me, planetary scientists know all about this. You don’t even need life on a water-world, in order to achieve gaia-balance, just ocean-mediated chemistry.)

Key point. The CHZ around a G type star is very wide, featuring a sliding scale of how much greenhouse gas a planet will settle upon, in order to keep liquid seas.

Now, what makes Earth apparently weird, galactically, is that we seem to skim the very inner edge of our sun’s CHZ. We dwell at the very hottest lip of Sol’s CHZ. Earth’s radiation balance depends on an almost utterly transparent atmosphere, swept almost completely clear of greenhouse gases. (Indeed, that inner edge will pass us in just half a billion years, when nothing will prevent the final warming, no matter how clear/transparent the atmosphere becomes.)

You can fight atmospheric science and climatology, but not astrophysics.


4) So, science itself must become the target.

How else to explain why neocon court mantricians like Michael Crichton have rushed to denounce the very concept of “scientific consensus”... sneering that scientific “facts are not things that can be voted upon. Nor do facts care about majority opinion.”

Hm. Well. Any scientist would concede this point... then add: “So?”

Look. What is at stake here is public policy -- the allocation of resources and application of laws for the betterment of a civilization and its people. And when you reduce this process to its essential element, public policy is based upon anticipation of what steps we should take now in order to have a better life later..

Ever since our prefrontal lobes acquired their time-forward focus, people have tried to plan for the future, based upon best-models of a murky tomorrow. Now that we have moved beyond arm waving prophecy, the pragmatic question has become, how shall we let science affect policy?

The classic American answer, ever since the days of the great (but now ironically named) Vannevar Bush, was to establish eclectic and august bodies of scientific expertise. To continually exposes areas that need infusions of research support. And for policy makers to lean on the best advisory teams possible. NEVER have these teams claimed perfect foresight! Still, despite some mistakes, they have done the best they could. Indeed, the record of good advice racked up by groups like the Office of Technology Assessment is admirable.

How has the Neocon movement broken with this tradition?

In 1994, the Gingrich revolution instantly disbanded every bit of autonomous advisory staff answerable to Congress. Later, when this movement took control of the White House, it acted against every scientific agency that could not be dissolved, from FDA to Agriculture to NASA itself, by cutting budgets, by redesigning mission statements and by stocking the top administrator slots with partisan hacks, most of them deeply despised by their scientific peers.


Which brings us to the twin hypocrisy of the Crichtonian rationalization.

a) The creed “there’s no such thing as scientific consensus” appears to claim that scientific advice should not influence policy, if even a small minority can be found, to disagree with that advice. What it boils down to is an excuse for scientifically ignorant politicians who have (at best) a 52% political mandate, to dismiss as irrelevant the worried expert opinions of (at-least) 80% majorities of scientists, in fields like atmospheric science.

It is just another version of the longstanding British tradition that “boffins” should stay in their labs and leave policy to Cambridge English majors.

b) The “we need more research” mantra, repeated endlessly on the right, becomes hypocritical to a truly treasonous degree when the people who chant this phrase then turn around and cut research! e.g. when they divert and slash NASA’s Earthward studies programs while publicly demanding that policy decisions wait for new data.

(Another example: strenuous efforts to divert attention from the other effect that is being wrought by increased atmospheric CO2, a recent, steady acidification of our oceans by dissolved carbonate, which is already wreaking harmful effects on the food chains we all rely upon. Completely aside from “warming” - this should be ringing alarm bells. What apology will suffice, if the neocons prove as wrong about this, as they did about, say, Martin Luther King?)


5) Another Shibboleth: “Harm to the economy.”

I cannot get over how little faith in markets is displayed by purported defenders of markets! Dig it. Society has artificially subsidized or scarcified numerous commodities, over the ages. Grain subsidies go back to Pharaohnic times. If past history is any judge, the chief effect of artificially advancing the rapidly-approaching era of higher carbon-fuel costs - in gradual increments - will be simply to open new frontiers for innovative businesses.

(Indeed, to start economizing now, while we still have some domestic petroleum reserves, would seem the prudent and “conservative” thing to do. But more on that, later.)

Sure, some troglodyte SECTORS of the economy may have to adapt if we take action now, using market incentives to act on climate change. But you don’t see Apple or GE or Hitachi crying fear of a general economic downturn.


6) A related neoconservative talking point is the outrageous “State of Fear” notion that all this fuss about climate change is a put-up job, foisted on a gullible public by venial conspirators who are doing it completely out of selfish greed. Supposedly, the eco/recycling industries - worth a few billions - allied with some PBS/media types, are nefariously imposing a culture-wide condition of unreasoning panic, all in order to line their pockets with massive amounts of ill-gotten lucre.

Meanwhile (naturally) the multi-TRILLION dollar carbon fuels industry is but a meek victim, completely innocent of anything of the kind. This party line, promoted despite a three-orders of-magnitude disparity in wealth and power and historically documented raw greed, is actually foisted with a straight face!

Indeed, this whole matter calls for a fairly lengthy side remark, about how psychology and our own cultural values are manipulated in order to achieve this marvel of double think. The American mythos is still deeply driven by Suspicion of Authority (SOA), the basic morality tale found in nearly all of our films and stories. A morality tale that says “watch out for sneaky, dominant elites.” Inherited from revolutionary days - and inherent to the Enlightenment - is the notion that accumulations of undue power merit relentless scrutiny. So deeply ingrained is this lesson - in the American psyche - that it is our reflex to always picture “our side” as the underdogs, and find ways to envision our opponents as some kind of illuminati. (Hey lefties, you do it too!)

What this generation of right-wing, neo-feudalist kleptocrats cannot afford is for “question-elites” scrutiny to fall upon them! Indeed, this may be the number one reason why “culture war” was fostered, creating a reflex among about one-third of Americans to despise anything associated with the word “liberal” - even when some issue at question ought to be non-partisan, technical and a matter referred to dispassionate, professional, scientific advice. The way climate change ought to be apart from normal politics.

Moreover, you have got to hand it to them. The manipulative effects of culture war have been incredible. Simply associate an issue with the despised “L-word,” and you can get Fox News viewers - essentially “Red America” - to envision a nefarious, conspiratorial “elite” that should be reflexively resisted according to our suspicion-of-authority instinct...

... while ignoring other elites who are a thousand times as rich, powerful, and conspiratorial, simply because they are on “the right side.”

ClimateSkeptics7) “Why should we listen to scientists, some of whom were talking about a New Ice Age, as recently as the 1970s?”

As Michael Le Page put it in a recent article: ‘At least, a handful of scientific papers discussed the possibility of a new ice age at some point in the future, leading to some pretty sensational media coverage. One of the sources of this idea may have been a 1971 paper by Stephen Schneider, then a climate researcher at NASA's Goddard Space Flight Center in Maryland, US. Schneider's paper suggested that the cooling effect of dirty air could outweigh the warming effect of carbon dioxide, potentially leading to an ice age if aerosol pollution quadrupled.

“However, Schneider soon realized (and published retractions) avowing that he had overestimated the cooling effect of aerosol pollution and underestimated the effect of CO2, meaning warming was more likely than cooling in the long run.”


Now, observe carefully what the real story shows about how far off the neocon interpretation - discrediting science - really is. Remember, we are talking about an era (The 60s and 70s) when climatology was in its infancy and the tools and data were microscopic, compared to today. The number of “Ice Age” papers involved was small, there was no multi-year consensus among atmospheric scientists, “panic” was almost nil. Proposed policy actions consisted of things that were already on the agenda anyway (reducing aerosol emissions, for health reasons), and -- above all -- the scientists involved engaged in a self-correction process that showed utter maturity and science at its very best.

”The calls for action to prevent further human-induced global warming, by contrast, are based on an enormous body of research by thousands of scientists over more than a century that has been subjected to intense – and sometimes ferocious – scrutiny.”

(For more detail: http://environment.newscientist.com/channel/earth/mg19225822.300)



8) “All right, the climate is changing and humans have done it. We conservatives (finally) admit it. So? I guess it’s already too late to stop the warming. So let’s party on, dude.”

Seriously, that is one of the party lines (rephrased, I’ll admit, for satiric effect.) For example, faced with the fact that the US Navy is hurrying to make plans for an ice-free Arctic, some on the right are offering this “What? Me worry?” stance... as if it were actually logic, coming out of the mouths of adults.

Let me deal with this in two sentences -- all that such tripe deserves:

* Just because you concede that you’ve done damage to a system, that does not make it impossible for you to do MORE damage - e.g. by passing the ocean’s saturation point and triggering the release of vastly MORE greenhouse gases, spurring the “mother of storms.”

* We do not know enough about these things to tell what a “point of no return” would be; that’s what science (which the right has utterly betrayed) is supposed to be for.


9) Penultimate point. There is the matter of “burden of proof.”

Of course it is standard - in all emotion-laden polemical tiffs - to try dumping this burden on the other side. All partisans do this and I am no exception.

Still, ponder this -- it has already been proved repeatedly, that humanity is capable of affecting ecosystems, atmospheric systems (I grew up in LA) and even (in the case of the ozone hole) planetary systems. Thus, it is simply mind-boggling that a concerned majority of world scientists should have to prove their worries valid, beyond all doubt...

...before humanity decides to take simple precautions THAT MAKE SENSE ANYWAY.


10) And that is the final kibosh. The devastator. The ultimate eviscerator of this horrific mass-cult.

Because they never make clear exactly what it is that they are afraid of!

What? Efficiency?

Let me reiterate.
That is what it boils down to. Fear and loathing of... efficiency.

It is what Al Gore, the world’s scientific “consensus” community, the community of nations and all the sensibly worried folks out here are talking about.

Simply putting efficiency at or near the top of our civilization’s urgent agenda.

Investing in research, tweaking some incentives, adjusting some market parameters (that were already meddle-skewed anyway, in wrong directions)...

... all with the goal that we should ...
...get... more... from... less!


And that last part is the real mind-boggler, when you stop to think about it. That all of these polemical maneuvers and illogical arguments and contradictions and hypocrisies should be aimed at diverting us from becoming more productive while depending on fewer resources.

Oh, what has happened to conservatism?

Ever heard of “waste-not, want-not?”

Or “a stitch, in time, saves nine?”

Look back at the old puritans like Cotton Mather. Now remove their trait of nasty intolerance. Then ask - who most resembles the puritans nowadays?

Not today’s profligate, adventurist, insatiable and (above all) indulgence-promoting conservatives.

No. Today’s “puritans”are the worried, chiding and sometimes downright grouchy liberals! Wagging their fingers. Preaching that we ought to save our pennies and frugally learn to live within our means.

Oh, and not befouling our nest! How about a burden of proof for those who say “no worries” about that? Wasn't "cleanliness is next to Godliness" another conservative reflex? Once?

I’ve said it before and I will again, till enough “ostrich conservatives” wake up to how thoroughly their movement has been hijacked by traitors to everything it once stood for.

Hear that whirring sound. That’s the State of Arizona, drawing half its power from the spinning in Barry Goldwater’s grave.

David Brin



* Not to toot a horn. But my novel EARTH (written in 1988) portrayed many of the climate change effects we now see occurring. And then some.

==See: Climate Skeptics vs. Climate Deniers