Unfortunately, some misuse science. Some of their intentions, are far from benevolent. They see science as a mechanism for political power and control. There is great danger from those who would use science for political control over us.

How do they do this? They instill, and then continuously magnify, fear. Fear is the most effective instrument of totalitarian control.

Chet Richards, physicist,

https://www.americanthinker.com/articles/2021/03/science_in_an_age_of_fear.html

Friday 21 January 2011

Climate Scaremongering Antidote: look at the quality of the scaremongerers

IPCC Nobel Laureates Lack Scientific Credibility


' IPCC insiders say many of those who shared in the 2007 Nobel Peace Prize have weak scientific credentials. They were chosen because they are of the right gender or come from the right country.'

Here is some good quality journalism - researched, penetrating, well-expressed, and giving a real sense of an independent, thinking mind at work and looking for clarity and insight.  Refreshing.  Three cheers for Donna Laframboise!    Shocked by an article which casually described an Argentinian scientist as a 'Nobel prize winner', she put that in the right perspective (he was merely part of the IPCC which was awarded a Nobel Peace Prize, not a science one) and then she dug through the IAC report and summarised some of the comments from IPCC insiders about their coworkers, e.g.

'Many scientists are [selected] by their political position and not by their competence. (p. 373)

'The most important problem of the IPCC is the nomination and selection of authors and Bureau Members. Some experts are included or excluded because of their political allegiance rather than their academic quality. Sometimes, the “right” authors are put in key positions with generous government grants to support their IPCC work, while the “wrong” authors are sidelined to draft irrelevant chapters and sections without any support. (p. 542)

'The whole process… [is] flawed by an excessive concern for geographical balance. All decisions are political before being scientific. (p.554)

'I tried very hard to engage my [Working Group 2] bureau…only one out of six was really helpful. Two others meant well, but didn’t know the science well enough to be constructive, and the other three were simply unprepared to help in any meaningful way. (p. 587)'

This has been picked up on Bishop Hill, where there is some further discussion of the quality of scientists in the climatology area.  Haunting the Library also has it, and highlights this quote:

'…two [lead authors] on our chapter (one from a developing country and one European) never wrote a word or contributed much to discussions– nevertheless they remained credited. I felt this was unfair on those that actually wrote the text. (p. 35)'

It is not just the IPCC that gives grounds for concern.  I do get the impression that the more strident alarmist scientists are less impressive in several ways that those who are calling for a calmer approach, but that may be because I expect that to be the case.  I think there are also grounds for believing many of the leaders in the CO2 alarm movement are also not of the best that we poor mortals can find amongst us.  I stumbled upon a site the other day which captured quotes from Al Gore, mostly from over 10 years ago around the US presidential election in the year 2000.  Here it is: http://www.gargaro.com/algore.html. One of the links given is to an essay here: http://www.wnd.com/news/article.asp?ARTICLE_ID=12838 which is particularly trenchant, e.g. commenting on his performance in a TV debate:

'Gore also seems to have a very shaky hold on reality. He keeps stretching it, undoing it, remaking it. His exaggerations, lies, made-up stories, suggest that he ought to be a novelist rather than a politician.

'He is robotic in his loud, assertive campaign slogans, which are supposed to pass for serious argument. The monotonous repetition of the same words and phrases are supposed to leave in the minds of the audience indelible impressions that will make people vote for him.'

And this:

'I believe we saw the real Al Gore in the third debate. Eleanor Clift, unhappy over Gore's performance in the first two debates, told her colleagues on the McLaughlin Group, "Let Gore be Gore." And that's what he was in the third debate. He was sanctimonious, unctuous, overbearing, rude, monotonous, repetitive, smug, belligerent, wooden and unbelievable. He constantly broke the rules of the debate by interrupting Bush. The trouble is that no one can trust Gore's figures or assertions because the label of liar hangs over his head. And yet, many millions will vote for him.

'The dictionary defines a psychopath as "a person suffering from a mental disorder," and it defines hysteria as "a psychiatric condition variously characterized by emotional excitability, excessive anxiety, sensory and motor disturbances." If you observed Gore in the first debate, you saw a man contorting his face, reflecting emotional excitability of an extreme kind. His body language reflected excessive anxiety about his ability to win the debate. His psychopathic behavior indicates that he does suffer from a mental disorder. He is unable to adhere to the truth, to reality. His behavior suggests an obsessive personality, so determined to become President that he is willing to say anything, and perhaps do anything, that will get him there. He does not have the temperament required of a President. Because his word can never be trusted, he is disqualified from the job. '

Now is this genuine insight, or merely vicious snark from a biased commentator during a close-fought election campaign?  More research needed.

But I do note that Gore's 'An Inconvenient Truth' has been distributed to schools throughout the UK, in England by government fiat, in Scotland by an energy company.  I note further that a court in England ruled that the film was so political, that to avoid prosecution under a law against political indoctrination in schools, a list of cautions and examples of major errors had to be provided at every viewing (http://www.newparty.co.uk/articles/inaccuracies-gore.html).

One of Gore's catchphrases is 'the science is settled'.  It seems to me that the science is settled only in the sense that we know we know nothing like enough about the climate system to make useful forecasts over tens and hundreds of years ahead.  Our computer models are puny in the face of a great complexity, and serve only to provide illustrations of how crude models behave when programmed this way and that.  In my own deservedly humble opinion, the scientific case for alarm is not at all convincing.  It follows for me that the wave of political action and alarums around climate is driven by other factors, not least the personalities and inclinations of the leading players.  This is an area which I hope will receive deep and prolonged study, if only to make society more 'resilient' (to borrow a catchword).  In other words, spending some time on personalities is not a distraction, not a search for cheap jibes, but rather is one of the crucial areas for investigation.  As the IPCC sinks in its own quagmire of deceit and manipulation, we want to learn as much as we can about how and why it has been so influential for so long.  Some theories for that are given here, largely asserting that successful propagandising is the key: http://intelligentessays.blogspot.com/2008/03/anthropogenic-global-warming-propaganda.html


In the midst of this swirl of agitation, propaganda, and assertions, schools and educational leaders generally would surely be wiser if they concentrated on basic science, on observations, and on calm reason, rather than thoughtlessly going with the flow and adding to the consternation and confusion, not to mention the fear and destructiveness, by pushing such travesties as 'An Inconvenient Truth' on to the young.  The moral, and the scientific high ground has been occupied by those who see no evidence to justify acute alarm about manmade CO2 in the atmosphere.  Would that the political and educational systems moved there as well.

Note added 23 Mar 2012.  More on sociopaths/psychopaths in politics here and here.

Thursday 20 January 2011

Climate Scaremongering Antidote: turn green-grim into Grimm-fun

The Australian Climate Madness site has created a new fairy-tale character, the Green Climate Monster:
Now children, thanks to Mr Grimm and others, have long enjoyed scary fairy tales, and these can give them skills which help them spot fairy tales a mile off.  Now General Circulation Models (GCMs) are rather expensive and elaborate devices for producing scary tales for adults.  Maybe the skills of the kids can help those scared adults get a grip of themselves: it's just a fairy tale, Mum, Dad!

Back to ACM on GCMs:

'Anyway, I'd like to introduce this little fella to you (see photo). After many minutes of painstaking research, Australian Climate Madness has decreed that all unusual or severe weather events of whatever nature, anywhere in the world, are solely the mischievous work of the Green Climate Monster (he gets bored easily). The GCM is responsible for the shrinking Arctic ice sheet, the growing Antarctic Ice sheet, advancing glaciers, retreating glaciers, heatwaves, cold spells, mountains of snow, absence of snow, droughts, floods, hurricanes, absence of hurricanes, very windy days, calm days, sunny days, cloudy days, foggy days, El Niño and his twin sister, the seasons, thunderstorms, absence of thunderstorms, excess rainfall, less rainfall, extinction of frogs, discovery of new frogs, fewer polar bears, more polar bears, everything else listed at the Warmlist, and plenty more besides.'

I could see this in a current affairs class - just keep a picture of the Monster on the wall, and stick press-cuttings all around it as the pupils bring them in every month on whatever weather, or other, event is being blamed on 'human-caused global warming', or 'climate change' as it seems to be known for short in the media.  Class discussions could serve to identify the most ludicrous of each crop.

Tuesday 18 January 2011

Is 'Cuddly Green' a Trojan Horse for 'Nasty Fascist' in our schools?

Preamble
Many good and decent people are very concerned, rightly or wrongly, with 'the environment' in general and with 'climate change' in particular.  I suppose those who read this blog are mostly sceptical about climate alarmism, but I also suppose they, like me, find that most people they know are both 'good and decent' and 'alarmed about climate change attributed to humans'.
The more I study the science and the politics of climate, the less impressed I am with the leaders, and the most active and outspoken, in the scientific and in the political wings of the 'movement to alarm people about their impact on climate'.  There is a lot to be dismayed about.
One immediate impact of these people is to damage industrial economies by forcing expensive and unreliable energy burdens on to them through wind, wave, and biofuels, and neglecting or discouraging the development and improvement of more economic methods such as nuclear fission, or the burning of coal and gas.  
A more alarming, and longer-term, impact is surely to be expected from the deliberate frightening of children in schools with talk of doom and gloom, and of how humans and their industrial technologies are such a problem.
But there is also something there which can, or ought to, frighten adults - especially any who are familiar with the wars and revolutions in or near Europe in the 20th century.  Leftwing movements in the Soviet Union and in Germany in particular led to totalitarian regimes which engaged in destructiveness on a massive and heart-rending scale.  The National Socialists in Germany were particularly emphatic about going back to Nature.  
(An extended essay by John Ray is referenced here in anticipation of any reader puzzled by my conflation of fascism with socialism:  http://ray-dox.blogspot.com/2006/05/american-roots-of-fascism-american.html )

Part One: two essays from Germany 
The following passage, with a little editing, could easily be from the pen of a modern green-activist:
'We recognise that separating humanity from nature, from the whole of life, leads to humankind’s own destruction and to the death of nations. Only through a re-integration of humanity into the whole of nature can our people be made stronger. That is the fundamental point of the biological tasks of our age. Humankind alone is no longer the focus of thought, but rather life as a whole . . . This striving toward connectedness with the totality of life, with nature itself, a nature into which we are born, this is the deepest meaning and the true essence of National Socialist thought.'
These are the words of a Nazi ideologue (1), and are quoted in the study by Peter Staudenmaier entitled 

'Fascist Ecology: The "Green Wing" of the Nazi Party and its Historical Antecedents'


He ends with this warning:

'For all of these reasons, the slogan advanced by many contemporary Greens, "We are neither right nor left but up front," is historically naive and politically fatal. The necessary project of creating an emancipatory ecological politics demands an acute awareness and understanding of the legacy of classical ecofascism and its conceptual continuities with present-day environmental discourse. An 'ecological' orientation alone, outside of a critical social framework, is dangerously unstable. The record of fascist ecology shows that under the right conditions such an orientation can quickly lead to barbarism.'

(1) Ernst Lehmann, Biologischer Wille. Wege und Ziele biologischer Arbeit im neuen Reich, München, 1934, pp. 10-11. Lehmann was a professor of botany who characterised National Socialism as "politically applied biology."

A sister paper, by Janet Biehl,  is entitled

'Ecology' and the Modernization of Fascism in the German Ultra-right'

Part Two: tips for eco-fascists
 There are many links to be found that might help you (Googling 'eco-fascism' alone provides more than 300,000), but here are some aspects captured by a new blog, called 'HauntingTheLibrary', which digs out examples of what has been said or done or otherwise written about in the past, and presents it a modern context.  I frame two of its posts in the context of writing a manual for the modern eco-fascist hellbent on taking control of our lives:
 


'...In 1982 Mustafa Tolba of the United Nations Environment Program excoriated the world’s governments for failing to institute “ecologically sound management” and warned them, in an “official forecast” that if they didn’t mend their ways, “…by the turn of the century, an ecological catastrophe which will witness devastation as complete, as irreversible as any nuclear holocaust…”.  Mustafa Tolba went on to become Executive Director for UNEP.'


' The NASA scientist at the heart of the global warming fiasco seems set to stir more controversy after declaring in an op ed piece for The South China Morning Post and a personally published follow-up that American democracy is not competent to deal with global warming, and communist China now represents the world’s “best hope”. '


There are, no doubt, many more steps required to make the manual complete, but these two seem quite enough to be getting on with.  Teachers should be aware that there is no such thing as a free lunch when it comes to eco-studies, nor to any pushing of the utterly unsubstantiated alarm about human influence on climate.  And be aware that there are extremely sinister forces lurking in the wings, and perhaps also in the human psyche, that need to be watched very closely.

Note added 17 April 2014.  Here is a recent example of the cuddly wing at work in schools:  http://www.wwf.org.uk/what_we_do/working_with_schools/our_work_with_schools/

Note 1 added 21 March 2019. Here is the WWF showing its decidedlu non-cuddly side: https://www.buzzfeednews.com/article/tomwarren/wwf-world-wide-fund-nature-parks-torture-death
More insights here: https://nofrakkingconsensus.com/2019/03/20/the-media-the-wwf-torture-scandal/


Note 2 added 21 March 2019.  Here is the not-so cuddly wing's recent policy proposal in the USA being exposed as fascist in origins, content, and style:  'The “Green New Deal” is a fascist utopian plan written by environmentalist lawyers that is purportedly designed to tackle the global warming apocalypse which capitalism, particularly of the American kind drunk on fossil fuels, has precipitated through economic recklessness and colonial racism.'
https://www.americanthinker.com/articles/2019/02/the_new_green_fascist_deal.html

Monday 17 January 2011

A Responsible Adult ,and Hugely Distinguished Atmospheric Scientist, Speaks On Climate

The irresponsible hysteria (what other word would do?) of a handful of climate scientists and computer modellers, amplified ten-thousand fold by the slick PR of the IPCC, has been a degrading spectacle over the past 30 years or so.  Their panic, whether it be real or pretended, has even penetrated into our schools, despite the duty of responsible adults to protect the young from such ugly, ignorant, and destructive scaremongering.

Yet there are many real scientists, real men, real women - people accustomed to thinking for themselves and seeking truth, not public acclaim, nor the safety and the luxury of the mass-bandwagon, who have been speaking out against the case for panic.  One of the most distinguished of these is Professor Lindzen of MIT.  He has just published a short piece on the GWPF website which deserves to be printed and displayed for discussion in every classroom, and in every staffroom, in the land.  Here is an extract:

'The notion of a static, unchanging climate is foreign to the history of the earth or any other planet with a fluid envelope. The fact that the developed world went into hysterics over changes in global mean temperature anomaly of a few tenths of a degree will astound future generations. Such hysteria simply represents the scientific illiteracy of much of the public, the susceptibility of the public to the substitution of repetition for truth, and the exploitation of these weaknesses by politicians, environmental promoters, and, after 20 years of media drum beating, many others as well. Climate is always changing. We have had ice ages and warmer periods when alligators were found in Spitzbergen. Ice ages have occurred in a hundred thousand year cycle for the last 700 thousand years, and there have been previous periods that appear to have been warmer than the present despite CO2 levels being lower than they are now. More recently, we have had the medieval warm period and the little ice age. During the latter, alpine glaciers advanced to the chagrin of overrun villages. Since the beginning of the 19th Century these glaciers have been retreating. Frankly, we don’t fully understand either the advance or the retreat.

For small changes in climate associated with tenths of a degree, there is no need for any external cause. The earth is never exactly in equilibrium. The motions of the massive oceans where heat is moved between deep layers and the surface provides variability on time scales from years to centuries. Recent work (Tsonis et al, 2007), suggests that this variability is enough to account for all climate change since the 19th Century.'

Source: http://thegwpf.org/opinion-pros-a-cons/2229-richard-lindzen-a-case-against-precipitous-climate-action.html
May I presume upon my readers, and ask them to help circulate this more widely? 

Thursday 13 January 2011

Climate Scaremongering Antidote: expose the media manipulation by pressure groups

Donna Laframboise has found a website masquerading as a source of science news when in fact it is merely a conduit for WWF press releases.

She writes:

'I recently stumbled across a website called ScienceCentric.com. It’s slick and professional-looking. If I were a high school student writing an essay I could be forgiven for thinking I had arrived at an authoritative and trustworthy source of information.
ScienceCentric.com claims to provide:
Breaking news about the latest scientific discoveries in the fields of physics, chemistry, geology and palaeontology, biology, environment, astronomy, health, and technology'
 She discovered:

'The “article” that first rang my alarm bells is dated July 2007. It begins with:
The world’s top experts have just confirmed that Arctic warming is continuing its ravages of polar bear populations. [bold added]
In the very next sentence, however, it becomes clear that these supposed top experts are actually affiliated with an activist group, the International Union of the Conservation of Nature – which was founded in 1948 “as the world’s first global environmental organization.”
Even worse, the third, fourth, and fifth sentence in the ScienceCentric “article” are all quotes from a World Wildlife Fund spokesperson. At the very bottom of the article, this line appears:
Source: WWF
Clicking that link reveals that ScienceCentric.com has been representing World Wildlife Fund blog postings and press releases as bona fide science news stories since June 2007.'

The website she discovered is apparently based in Bulgaria, and I presume it was deliberately set up as part of campaigning efforts to push the WWF line.  UK newspapers such as The Scotsman are known for essentially re-printing WWF press releases, or quoting WWF 'soundbites' without challenge (try Googling 'WWF The Scotsman' to find, amidst the clutter, many examples), and there are no doubt many other victims of WWF PR success in the media all over the world.

The WWF was taken over long ago and diverted from caring about world wildlife into campaigning against the interests of humanity, an action which of course will also harm wildlife in due course since it is the industrialised nations who have done most to preserve and protect it.   The UK Met Office is now led by the man who helped transform the WWF, a Robert Napier, and he is apparently hellbent on replicating that performance in his new post.

The Met Office is now something of a popular laughing-stock in the UK, but its ongoing contributions to fueling climate alarmism are no laughing matter.  It incidently caused a great deal of loss in the UK and elsewhere by leaning on its computers for forecasts of volcanic dust movements which grounded commerciial aviation for days at a time.  Subsequent observations taken by aircraft - real data, in other words - showed dramatically less cause for alarm, and in due course flights were resumed everywhere.  This little cameo of computer-based alarmism leading to societal loss is a micro-version of what the same mentality is achieving on a much larger scale with announcements on climate.

Let me finish by repeating an earlier quote from the post which inspired this one:

'If I were a high school student writing an essay I could be forgiven for thinking I had arrived at an authoritative and trustworthy source of information.'

It thus becomes imperative that teachers urge their pupils to clearly identify their sources of information, and to encourage them to dig a little deeper in case they find powerful vested interests, such as those of wealthy multinational corporations like the WWF.  They may still have to mouth their conclusions in order to pass exams, but they will at least not be fooled into actually believing them.

Wednesday 12 January 2011

Another 30 years of climate scaremongering in our schools?

Many times over the past year or so it has seemed that the adoption and corruption of climate science by those intent on profiting politically and/or financially by the proliferation of scary headlines they could generate and exploit, was at last on the way out.  But how long is the half-life of this astonishing, and dismaying, phenomenon as it goes into decay?  (and how might that be measured?).

Tim Ball talks in a recent post of '30 lost years' in climate science, as it has been taken over by people who know relatively little about it:
'We now have a generation (30 years) of people teaching, researching, or running government that has little knowledge because of lack of fundamental education. Because of them, the public is[are] ill informed, don’t understand the problem, and don‘t know the questions to ask. Correcting the education process will take time because there are insufficient people with the knowledge or expertise. Correcting and widening the research functions will take longer because of removing or re-educating current personnel and a lack of qualified replacements. Even if achieved, success is unlikely.'

This is reinforced by the events such as the appointment of a Chris Mooney to the board of the American Geophysical Union(AGU).  Here he is quoted as wanting scientists to be ninjas:

'Can scientists become "Deadly Ninjas of Science Communication"?  That was proposed by Chris Mooney, author of The Republican War Against Science," and a member of the board of directors of the American Geophysical Union.  Mooney advocated this idea in a presentation at the Union's December 13-17 fall meeting in San Francisco. 


Mooney is concerned that global warming skeptics are getting the upper hand in the ongoing debate.  Mooney has an unquestioning belief that disaster will overtake the world if we don't mend our CO2-emitting ways.  Many other speakers at the meeting, like Mooney, suggested that if scientists improved their communications skills, the skeptics could be defeated.


At the same fall meeting four years ago, Al Gore spoke to ten thousand assembled scientists.  The scientists treated him like a rock star.  Why would the scientists love Al Gore?  His movie, An Inconvenient Truth, was full of scientific errors.  But this is about not biting the hand that feeds you.  When Al Gore spreads global warming hysteria, financial and political support for climate science increases.  Scientists become guests on TV shows instead of lab drones.'

Roger Pielke Jr. comments on the appointment of Mooney as follows:

'One factor might be seen in a recent action of the American Geophysical Union -- another big US science association: AGU recently appointed Chris Mooney to its Board.  I am sure that Chris is a fine fellow, but appointing an English major who has written divisively about the "Republican War on Science" to help AGU oversee "science communication" is more than a little ironic, and unlikely to attract many Republican scientists to the institution, perhaps even having the opposite effect.  To the extent that AAAS and AGU endorse the Democratic policy agenda, or just appear to do so, it reflects their role not as arbiters of knowledge claims, but rather as political actors.'

and he expresses concern over the ability of scientific institutions to withstand such strong political engagement:

'Many observers are so wrapped up in their own partisan battles that they either don't care that science is being associated with one political party or they somehow think that through such politicization they will once and for all win the partisan battles.  They won't. Political parties are far more robust than institutions of science. Institutions of science need help to survive intact partisan political battles.  The blogosphere and activist scientists and journalists offer little help.'

A far more appropriately and well-qualified appointment has just been made to the Tyndall Centre for Climate Research in the UK, where a Professor Corinne Le Quéré is to take over from Kevin Anderson.  He had no background in climatology, nor in climate science (one site describes his background thus: 'Kevin is a qualified marine engineer and has 12 years industrial experience, principally in the petrochemical industry. He is currently a non-executive director of Greenstone Carbon Management – a London based company advising leading firms and public bodies on how to manage their carbon emissions and is commissioner on the Welsh Assembly Government’s ‘Climate Change Committee’.').

Will Professor Le Quéré be any better?  She seems to have surfed on various IPCC waves to get to where she is today, and that is of course very discouraging for those of us who regard the IPCC as suspect, and not worthy of our trust:

'As UEA Chair of Climate Change Science and Policy, Corinne Le Quéré is a physicist by training, and conducts research on the interactions between climate change and the carbon cycle. She recently led a team that uncovered the weakening of the Southern Ocean CO2 sink in response to human-induced climate change. Professor Le Quéré lectures internationally, and supervises postgraduate students and researchers at UEA.

Professor Le Quéré said of her appointment: “The Tyndall Centre is a young and vibrant institute with a highly respected international reputation. I look forward to maintaining and enhancing Tyndall’s renown and exploring new avenues of research.”

Other research achievements of Professor Le Quéré include her Lead Authorship of the 3rd, 4th and 5th Assessments of the Intergovernmental Panel on Climate Change (IPCC) and the Millennium Ecosystem Assessment.

She co-chairs the Global Carbon Project, established in 2001 as a non-governmental organization that fosters International research on the carbon cycle and publishes annual updates of the global emissions and sinks of carbon dioxide.

Prof Le Quéré is originally from Canada. She completed a PhD in oceanography at the University Paris VI, an MS in Atmospheric and Oceanic Sciences from McGill University and a BSc. in physics from the University of Montréal. She has conducted research at Princeton University in the United States and at the Max-Planck Institute for Biogeochemistry in Germany.'



So, will it take another 30 years or more for the tertiary institutions to get over the 'Great Climate Scare'?  How does that place our primary and secondary schools?  When will teachers appear who have not been exposed since their own schooldays to alarmist propaganda from their own teachers and mentors?

I find my optimism jolted a little by Tim Ball's article.  If he is right, there is a long road ahead.  How long did the relevant scientific institutions in the former Soviet Union take to recover from the Lysenko period?    How much societal loss did it cause in the meantime?  Perhaps the excursion of climate science into political alarmism is different?  Perhaps the internet will help clear up the mess more quickly than otherwise by facilitating the exchange of deeper and clearer thinking?

Interesting times.

Note added 21 Jan 2011.  The article by Tim Ball referenced above contains some errors which have been corrected or commented on here:  http://canadafreepress.com/index.php/article/32322 .  They mostly concern comments on a  Dr Weaver, none of which have been quoted in my post above.
Note added 18 May 2011.  A new essay by Dr Ball entitled 'Corruption of Climate Science Has Created 30 Lost Years' has been posted here: http://drtimball.com/2011/corruption-of-climate-science-has-created-30-lost-years/

Tuesday 11 January 2011

Climate Scaremongering Antidote: dry humour, perceptive cartoons

 (1) Hat-tip: Lubos Motl (http://motls.blogspot.com/2011/01/global-warming-panic-explained.html)
This little cartoon is packed with insights and would make an excellent 'conversation piece' for senior pupils:
http://www.youtube.com/watch?v=cdxaxJNs15s&feature=player_embedded

(2) Here's another, a 'conversation between two environmentalists':

Also jam-packed with insights!  Many of us will have had conversations of this kind.