Climate change denial: a history

“Climategate” was the latest in a long line of baseless, right-wing attacks on scientists.

On 31 March, the House of Commons science and technology committee, charged with investigating potential wrongdoing by Phil Jones and his colleagues at the University of East Anglia (UEA), concluded that there was "no case to answer" on the allegation of scientific dishonesty. An international panel commissioned by UEA in consultation with the Royal Society agreed. Yet, after a media frenzy back in December over what was inevitably called "Climategate", the vindication of the climate scientists has received very little coverage at all.

Vindication is not as sexy as accusation, and many people are still suspicious. After all, some of those emails, taken out of context, sounded damning. But what they show is that climate scientists are frustrated, because for two decades they have been under attack.

In the late 1970s, scientists first came to a consensus that global warming was likely to result from increasing greenhouse gases released by burning fossil fuels. This idea had been around since the turn of the century, but the development of computer models now made it possible to make quantitative predictions. Almost immediately, a small group of politically connected and conservative scientists began to question these conclusions. As the scientific evidence got stronger, their attacks became more unprincipled. They used data selectively and often misrepresented what was being published in the scientific literature.

In 1992, world leaders gathered in Rio de Janeiro to sign the United Nations Framework on Climate Change. President George W Bush promised to translate the written document into "concrete action". Three years later, the Intergovernmental Panel on Climate Change (IPCC) declared that the human impact on the earth's climate was no longer a prediction, but an observed fact. That's when things started to get ugly.

In the early 1990s, a group of sceptics claimed that Roger Revelle, one of the first climate scientists, had changed his mind about global warming and no longer believed it was a serious problem. The claim was repeated through several news outlets, including the Washington Post. When a graduate student named Justin Lancaster - who had worked closely with Revelle before his death in 1991 - tried to insist that Revelle had not changed his view, he was sued for libel. Lancaster was obliged to settle out of court. The charges were repeated again and again, and echo on the net today.

In 1996, when the IPCC released its second assessment report, stating that the human impact on climate was "discernible", a fossil-fuel-industry-funded group called the Global Climate Coalition accused the IPCC author Benjamin Santer of making unauthorised changes to make global warming appear more certain than it was. The following year, Frederick Seitz, chairman of the libertarian George C Marshall Institute, repeated the charges in the Wall Street Journal in an op-ed piece headlined "A major deception on global warming".

Letters were sent to US members of Congress demanding an investigation and then from Congress to the US energy department, demanding that it withdraw funding from the laboratory that employed Santer.

Massive attack

Had Santer made unauthorised changes to the IPCC report? No: his changes were made in response to peer review. He was doing what every scientist is expected to do - and what IPCC rules required him to do - accepting criticism and using it to make the science clearer. Frederick Seitz was a former president of the National Academy of Sciences, so it was not plausible that he did not know about the peer-review process.

In 2007, the claims were repeated in Unstoppable Global Warming: Every 1,500 Years, a book whose premise is that "human-emitted CO2 has played only a minor role" in contributing to global warming. The authors are Dennis Avery and Fred Singer, a physicist with a track record of challenging scientific evidence who had taken part in the previous attack on Santer.

Both the IPCC and Santer's co-authors took considerable pains to set the record straight, denying that Santer had done anything wrong. Yet, in their book, Avery and Singer reassert that "scientific reviewers discovered that major changes had been made 'in the back room' after they had signed off on the science chapter's contents" and that "Santer single-handedly reversed the 'climate science' of the whole IPCC report". The idea that any one individual could reverse the entire IPCC process is absurd, and yet, like the "Revelle changed his mind" claim, it remains on the internet today.

Climate scientists have been subjected to repeated attacks of this kind. In 2005, Congressman Joe Barton of Texas demanded that Professor Michael Mann, director of the Earth System Science Centre at Pennsylvania State University, produce a huge volume of paperwork relating to his research. In February, Senator James Inhofe of Oklahoma accused a dozen climate scientists of criminal violations of federal law, based on alleged evidence contained in the UEA emails. Recently, Virginia's attorney general, Ken Cuccinelli, went after Mann again, asking for the University of Virginia to produce thousands of pages of documents relating to Mann's work when he taught there.

We, too, have been objects of attack. When one of us (Naomi Oreskes) published a review in the journal Science of the book The Republican War on Science, in which we noted some connections not pursued in that book, Science was threatened with a lawsuit unless it published a rebuttal. (We supplied documents, Science held firm, and the threat went away.)

Blaming scientists for speaking truth to power is an old story. Scientists have long recognised that both the government and public can be
reluctant to accept scientific evidence leading to discomfiting conclusions. In 1949, when the USSR detonated its first atomic bomb, the US had to face the reality that it had lost its monopoly on nuclear weapons. Scientists had been warning of this since 1945, but the success of their predictions did not increase their standing. When they then said that any attempt to stay ahead of the Soviets by building the H-bomb would only speed up the arms race, they were accused of being disloyal. As Harold Urey, who won the Nobel Prize in Chemistry in 1934, wrote: "Because we [scientists] told disagreeable truths, we have even been accused of wishing to give up our progress because we are impractical dreamers or plain traitors."

What is most disagreeable to many "resistors" of global warming is the fear of climate change being used as a warrant for heavy-handed government intervention. There is a parallel with 1949: fear of the Soviet Union then was not fear of a potential invasion, but that the Soviets would export communism to Europe, from where it might spread to the US.

Today, US conservatives and right-wing com­mentators are red-baiting once again. In December, the columnist Charles Krauthammer alleged that "with socialism dead . . . the left was adrift until it struck upon a brilliant gambit: metamorphosis from red to green". Patrick J Michaels, some-time policy scholar at the libertarian Cato Institute, labelled plans for a cap-and-trade system to control greenhouse gases as "Obamunism". The irony is that in 1990, Bush installed a cap-and-trade regime to reduce acid rain because it was an acceptably market-based mechanism. Yet now, when Congress is finally taking the model seriously, conservatives call it communism by other means.

Market failure

“Climategate", and the wider attacks on climate science, had nothing to do with the science itself, and neither did the entire earlier history of global-warming denial we have studied. Scientists have just been an easy target. The real issue is the politics of defending the free market.

Since the mid-1990s, the fossil-fuel industry has made common cause with old cold warriors, maverick scientists and conservative and libertarian think tanks to undermine climate science. The obvious reason is that climate change is what Nicholas Stern calls "the greatest and widest-ranging market failure ever seen". If the free market has failed, then governments will need to act. And that is precisely what various constituencies, from Inhofe to Cuccinelli and a host of think tanks, do not want. It was also what Seitz and his colleagues didn't want. These scientists were passionately anti-communist, and viewed any form of government regulation as a step towards socialism.

No wonder we see the rise of McCarthyite tactics today: the stakes, at least in some people's eyes, are the same. But what these people seem to have forgotten from the 1950s is that McCarthyism didn't just destroy the careers of many innocent people: in the end, it destroyed Joe McCarthy, too.

Naomi Oreskes and Erik Conway are the authors of "Merchants of Doubt: How a Handful of Scientists Obscured the Truth on Issues from Tobacco Smoke to Global Warming", published by Bloomsbury (£20)

This article first appeared in the 31 May 2010 issue of the New Statesman, The war on the veil

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The prophets of Trumpism

How the ideas of two pre-war intellectual refugees – the radical Herbert Marcuse and the reactionary Eric Voegelin – are influencing the new culture wars among Trump and his acolytes.

Even after Donald Trump’s more conciliatory address to Congress, American politics seems set to become a battle between the president’s joyless autocracy and a carnival of protest that could end up evoking the anti-war movements of the 1960s. There will be more draconian executive orders and more marches in pink hats. There may well be violence.

The intellectual battle that will be played out in the months and years to come, however, was foretold by two German refugees from Nazi persecution: Eric Voegelin, the doyen of Cold War reactionary conservatives, and Herbert Marcuse, the inspiration behind the revolutionary student activism of the 1960s. Voegelin argued that society needed an order that could be found only by reaching back to the past. Marcuse argued that refusal to accede to tyranny was essential to give birth to a revolutionary politics that would propel progress to a new kind of society. Marcuse the radical and Voegelin the reactionary could not seem further apart, and yet they share a common intellectual root in Germany in the 1920s, from which came a shared critique of modern society. Their ideas may well inspire some of the political conflicts to come.

The culture wars of the 1960s are very much alive for Trump’s acolytes. Steve Bannon, the former executive chairman of the alt-right website Breitbart News and Trump’s chief strategist, blames the counterculture of the 1960s – the drugs, the hippies, the liberal reforms – for America losing its way and, eventually, succumbing to economic crisis in 2008. Bannon set out his ideas in Generation Zero, a 2010 documentary which blamed the financial crash not on greedy, under-regulated bankers but on the moral and cultural malaise that started in the 1960s. He is still fighting people who might have been inspired by Marcuse. “The baby boomers are the most spoiled, most self-centred, most narcissistic generation the country has ever produced,” he told an interviewer in 2011.

Bannon’s thinking, set out in several speeches over the past few years, is that America’s working and middle classes have been betrayed by an elite in Washington, DC (the “Imperial City”, he calls it) which oversees insider deals so that the insiders can profit from global capitalism. Bannon wants to return America to traditions rooted in Judaeo-Christian values and to reassert national sovereignty. Most worryingly, on several occasions he has said that the crisis will only be resolved through the catharsis of conflict and national mobilisation through war.

America has always been a work in progress. Ronald Reagan and Barack Obama were very different presidents but they shared a belief that progress was America’s calling. The reactionary turn in US politics is not just a shift to the right but an attempt to displace progress as the common creed.

Instead, Bannon and his ilk want America to become a work in regress, as the historian Mark Lilla argues in his recent book on reactionary philosophy, The Shipwrecked Mind. Much of the new reactionary thinking echoes Voegelin’s idea that, in order to renew itself, a society must first go backwards to find where and how it lost its way.

 

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Eric Voegelin defies easy categorisation. Born in 1901 in Cologne and brought up in Vienna, he was brave and principled. After a visit to the United States in the 1920s, he wrote two books criticising Nazi racial politics, which got him sacked from his teaching position at the University of Vienna. When the Germans arrived in Austria following the Anschluss in 1938, Voegelin and his wife fled on a train as the Gestapo ransacked their apartment.

After a brief stay in Switzerland, he moved to America and in 1942 took up an academic post at Louisiana State University. He then embarked on a prolific career, the centrepiece of which was his sprawling, multi-volume work Order and History.

Voegelin’s philosophy gave expression to the dark and powerful forces that had shaped his life. He believed that modern society was prey to flawed utopianism – he called this “gnosticism” – in which an elite of prophets takes power, claiming special insight into how heaven could be created on Earth for a chosen people. Gnostic sects in the Middle Ages had their modern equivalents in the Nazi proclamation of a racially pure utopia and the Marxist promise of equality for all. Voegelin’s catchphrase was: “Don’t immanentise the eschaton!” (meaning: “Do not try to build heaven on Earth”).

Marxism and Nazism, Voegelin argued, were political versions of religion: we get rid of God only to reinstall him in the form of an elite of reformers with all the answers. In his recent bestselling book Homo Deus, Yuval Harari argues that we are entering a new stage of the process that Voegelin identified. We have become as powerful as gods, he argued, but now need to learn how to be wise and responsible gods.

Today Voegelin’s attack on overreaching perfectionism echoes in reactionary criticism of Obamacare and in the yearning for national certitude. Voegelin thought the role of philosophy was not to change the world, but to understand its underlying order and help us tune in to that, rather than being diverted by the lure of the false prophets of political religion.

He was influenced by the Viennese satirist Karl Kraus, who said that “origin is the goal”, by which he meant that the point of the future was to restore the ancient past. For Voegelin, order comes from a sense of harmony, of everything being in its place. This is a position that opens itself up to deeply conservative interpretations.

When, in his presidential inauguration address, Trump spoke of American “carnage”, he was echoing Voegelin’s account of decay and disorder. When he talked of “one people, one nation, one heart” he was evoking the kind of order that Voegelin spoke of. Trump and his acolytes see their mission as the need to restore a natural order, under which illegal immigrants and aliens are kept well away and white people can feel at home once more in a society where everyone signs up to Judaeo-Christian beliefs.

Nothing could be further from the ideas of Herbert Marcuse.

Born in 1898 in Berlin, Marcuse became a member of the celebrated Marxist Frankfurt School, which included Theodor Adorno, Max Horkheimer and, tangentially, Walter Benjamin. Marcuse emigrated to the United States in 1933 as Hitler came to power. By 1940, he had become a US citizen and, while Voegelin was starting work at Louisiana State, Marcuse was working as a researcher for the Office of Strategic Services, the precursor of the CIA. He continued working for the government after the war and resumed his academic career only in 1952. His best-known book, One-Dimensional Man, was published in 1964.

One of Marcuse’s big ideas was the “Great Refusal”: progress had to start with refusing to accept an unacceptable reality. One should say “no” to a world of alienating work, dominated by corporations and impersonal systems, which allow little room for people to explore their deeper sense of humanity. Marcuse saw the student and anti-war protests of the 1960s and 1970s, which adopted him as their intellectual mentor, as evidence that the Great Refusal was gaining momentum.

Trump has given the Great Refusal new life. The documentary film-maker Michael Moore has called for cities to become “regions of resistance” by offering sanctuary to immigrants threatened with deportation. Angela Davis, the once-jailed Black Panther revolutionary who was close to Marcuse, told the Women’s March in Washington that people had to be ready for “1,459 days of resistance: resistance on the ground, resistance on the job, resistance in our art and in our music”. In a lecture at the Free University of West Berlin published in 1970, Marcuse said demonstrations and protests were an essential first step towards a “liberation of consciousness” from the capitalist machine:

“The whole person must demonstrate his participation and his will to live . . . in a pacified, human world . . . it is . . . harmful . . . to preach defeatism and quietism, which can only play into the hands of those who run the system . . . We must resist if we still want to live as human beings, to work and be happy.”

The Great Refusal was a capacious idea capable of embracing anyone who wanted to say, “No, enough!” It could embrace trade unions and workers, African Americans and feminists, students and national liberation movements, those who were on the margins of society and those professionals – technicians, scientists, artists, intellectuals – who worked at its centres of power and who chose to refuse as an act of conscience.

As a new generation prepares to embark on a period of resistance, what lessons should they learn from the wave of protest that Marcuse once helped to inspire?

Protest is a way to bear witness, to make voices heard and to make it possible for people to bond. Yet the fire of protest can easily die out as the Occupy movement did, even if its embers are still glowing. The carnival-type atmosphere can be uplifting but fleeting. Creating common programmes to be taken forward by organisations demands hard work. The Arab spring showed how quickly a popular revolution can turn sour when a movement is not ready to take power.

Since the protests that Marcuse was involved in, no comparable movement of the left in the United States has mobilised such a broad support base. Instead, that period of resistance was followed, at the end of the 1970s, by a shift to the right in the US and the UK. It was reactionaries, not revolutionaries, who set off forward to the past.

Now we seem to be in for an intensifying cycle of conflict between the adherents of Marcuse and Voegelin: between the Marxist revolutionary and the mystic conservative; between resistance and order; between those who want to live among a cosmopolitan, urban multitude and those who want a society of provincial oneness and sameness; those who want change, innovation and creativity and those who crave simplicity, stability and authority.

That much is obvious. Yet what is striking is not how different Marcuse was from Voegelin, but how alike they were. The best way to respond to the rise of Trump might be to blend their ideas rather than set them against one another, to create a new intellectual and political combination. Indeed, they could be seen as different branches of the same intellectual tree.

Voegelin was influenced by the German- Jewish philosopher Hans Jonas, who studied with Martin Heidegger in Freiburg in the 1920s. Jonas joined the German Jewish Brigade, which fought against Hitler, before emigrating to the US, where he became a professor at the New School in New York. He was one of the foremost scholars of gnosticism, which became Voegelin’s focus. Towards the end of his life, Jonas took up a chair at the University of Munich named after Voegelin.

Voegelin did not study at Freiburg, but one of his closest friends was the social ­theorist Alfred Schütz, a student of Edmund Husserl’s who applied his phenomenological thinking to the sociology of ­everyday life. Marcuse studied with Husserl and Heidegger at Freiburg, at the same time as Jonas and Hannah Arendt. From that shared intellectual root have emerged some powerful ideas that could unite progressives and conservatives.

Only at moments of profound crisis – of the kind we are living through – do we see just how contingent, vulnerable and fragile our society is. Voegelin warned: “In an hour of crisis, when the order of society flounders and disintegrates, the fundamental problems of political existence in history are more apt to come into view than in periods of comparative stability.”

A crisis should be a time for profound reflection, yet leaders are more likely to resort to “magical operations” to divert people’s attention: moral condemnation, branding enemies as aggressors, threatening war. “The intellectual and moral corruption,” Voegelin wrote, “which expresses itself in the aggregate of such magical operations may pervade society with the weird ghostly atmosphere of a lunatic asylum, as we experience it in Western society.”

Welcome to the Trump White House.

 

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Voegelin is a timely reminder of how unconservative Donald Trump is and of how conservatives should be a vital part of the coalition against him. Conservatism comes in several strains: laissez-faire conservatives such as George Osborne want small government, free trade, low taxes and freedom of choice. Status quo conservatives such as Angela Merkel want stability and continuity, even if that entails sticking with social welfare programmes and liberal democracy. Authoritarian conservatives, however, are prepared to use the big state to engineer change.

One important question for the future is whether the laissez-faire and status quo conservatives will realign around the ascendant authoritarian camp promoted by Trump. Merkel is the world leader of the conservative-inspired opposition to the US president. But his most profound critic is Pope Francis, who uses language similar to Voegelin’s to condemn the “material and spiritual poverty” of capitalism, and the language of Marcuse to condemn the process of dehumanisation embarked upon by Bannon and Trump.

“As Christians and all people of goodwill, it is for us to live and act at this moment,” the Pope has said. “It is a grave responsib­ility, since certain present realities, unless ­effectively dealt with, are capable of ­setting off a process of dehumanisation which would then be hard to reverse.”

The challenge for progressives is to reframe resistance in terms that can appeal to conservatives: to use conservative ideas of character and spirituality for progressive ends. We will spend a great deal more time trying to conserve things. The swarm of legal challenges against Trump will hold him to the principles of the US constitution and the rule of law. Many of the young people attracted to Bernie Sanders and the Occupy movement yearned for the restoration of the American dream.

Building bridges with the conservative opposition is not merely a tactical manoeuvre to widen support. It has deeper roots in shared doubts about modernity which go back to Freiburg and the man both Marcuse and Jonas renounced in 1964 for supporting the Nazis: Martin Heidegger.

For Heidegger, modernity was a restless, disruptive force that displaced people from jobs, communities and old ways of life, and so left them searching for a sense of home, a place to come back to, where they could be at one with the world. Technology played a central role in this, Heidegger argued, providing not just tools for us to use, but an entire framework for our lives.

Marcuse, writing four decades before ­Facebook and Google, warned that we needed to resist a life in which we freely comply with our own subjugation by technical, bureaucratic systems that control our every thought and act; which make life rich but empty, busy but dead, and turn people into adjuncts of vast systems. We should “resist playing a game that was always rigged against true freedom”, he urged, using language that has been adopted by Trump.

Writing not far from what was to become Silicon Valley, Marcuse pointed to a much larger possibility: the technological bounty of capitalism could, in principle, free us from necessity and meet all human needs, but “. . . only if the vast capabilities of science and technology, of the scientific and artistic imagination, direct the construction of a sensuous environment; only if the world of work loses its alienating features and becomes a world of human relationships; only if productivity becomes creativity are the roots of domination dried up in individuals”.

Writing in the 1960s, when full employment was the norm and advanced society was enjoying a sense of plenty, Marcuse foreshadowed the debates we are having now about what it will mean to be human in an age of machines capable of rapid learning. Mark Zuckerberg’s argument in his recently published manifesto that Facebook creates an infrastructure for a co-operative and creative global civil society is a response to concerns that Marcuse raised.

 

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Just as Marcuse saw that capitalism was a union of contradictions – freedom created on the basis of exploitation, wealth generated by poverty – Voegelin thought modern society was self-defeating: it declined as it advanced. Giving everyone wages to buy stuff from the shops was not progress, he said, but a soulless distortion of the good life, an invitation to spiritual devastation. The gnosticism that Voegelin so hated, the effort to design a perfect society, was also the source of the technological and rational bureaucracy that Marcuse blamed for creating a one-dimensional society. Voegelin would have regarded the apostles of Silicon Valley as arch-gnostics, creating a rational order to the world with the insights gleaned from Big Data and artificial intelligence.

Marcuse and Voegelin point us in the same direction for a way forward. People need to be able to find a sense of meaning and purpose in their lives. Both would have seen Trump’s ascendancy as a symptom of a deeper failure in modern society, one that we feel inside ourselves. The problem for many of us is not that we do not have enough money, but that we do not have enough meaning.

For Voegelin, living well involves “opening our souls” to something higher than buy and sell, work and shop, calculate and trade, margins and profits. Once we detach ourselves from these temporary, Earthly measures of success, we might learn to accept that life is a mysterious, bubbling stream upon which we cannot impose a direction.

A true sense of order, Voegelin argues, comes from living with an open soul and a full spirit, not being part of a machine manufacturing false promises. If we cannot manage to create order from within, by returning to the life guided by the soul, we will find order imposed, more brutally, from without. Marcuse, likewise, thought that turning the Great Refusal into a creative movement required an inner renewal, a “liberation of consciousness” through aesthetics, art, fantasy, imagination and creativity. We can only escape the grip of the one-dimensional society, which reduces life to routines of buying and selling, by recognising that we are multidimensional people, full of potential to grow in different ways. It is not enough merely to resist reality; we have to escape it through leaps of imagination and see the world afresh.

Václav Havel, the leader of the Czech resistance to communist rule, called this “living in truth”. Havel’s most influential essay, “The Power of the Powerless”, written in 1978, is about how to avoid the slow spiritual death that comes from living in an oppressive regime that does not require you to believe in what it does, merely to go along with “living within a lie”.

The greengrocer who is the central figure and motif in Havel’s essay eventually snaps, and stops putting in his shop window an official sign that reads: “Workers of the world, unite!” Havel wrote: “In this revolt the greengrocer steps out of living within the lie. He rejects the ritual and breaks the rules of the game. He discovers once more his suppressed identity and dignity. His revolt is an attempt to live within the truth.”

Human beings by nature long to live in truth, even when put under pressure to live a lie. In language evocative of Voegelin and Marcuse, Havel writes: “In everyone there is some longing for humanity’s rightful dignity, for moral integrity, for free expression of being and a sense of transcendence over the world of existence.”

In communist Czechoslovakia that meant taking a wide and generous view of what counts as resistance as people sought their own ways to “live in truth”. Under President Trump, many Americans are finding they are living within a regime of lies, and they will be drawn back, time and again, to find ways, large and small, personal and political, to live in truth.

Resistance to Trump and Trumpism will succeed only if it mobilises both conservative and progressive forces opposed to authoritarianism, and it needs to stand for a better way to live in truth, with dignity.

Charles Leadbeater is the author of the ALT/Now manifesto, which is available to read at: banffcentre.ca

This article first appeared in the 23 March 2017 issue of the New Statesman, Trump's permanent revolution