Capitalism vs. the Climate

Naomi Klein | November 9, 2011

There is a question from a gentleman in the fourth row.

He introduces himself as Richard Rothschild. He tells the crowd that he ran for county commissioner in Maryland’s Carroll County because he had come to the conclusion that policies to combat global warming were actually “an attack on middle-class American capitalism.” His question for the panelists, gathered in a Washington, DC, Marriott Hotel in late June, is this: “To what extent is this entire movement simply a green Trojan horse, whose belly is full with red Marxist socioeconomic doctrine?”

Here at the Heartland Institute’s Sixth International Conference on Climate Change, the premier gathering for those dedicated to denying the overwhelming scientific consensus that human activity is warming the planet, this qualifies as a rhetorical question. Like asking a meeting of German central bankers if Greeks are untrustworthy. Still, the panelists aren’t going to pass up an opportunity to tell the questioner just how right he is.

Chris Horner, a senior fellow at the Competitive Enterprise Institute who specializes in harassing climate scientists with nuisance lawsuits and Freedom of Information fishing expeditions, angles the table mic over to his mouth. “You can believe this is about the climate,” he says darkly, “and many people do, but it’s not a reasonable belief.” Horner, whose prematurely silver hair makes him look like a right-wing Anderson Cooper, likes to invoke Saul Alinsky: “The issue isn’t the issue.” The issue, apparently, is that “no free society would do to itself what this agenda requires…. The first step to that is to remove these nagging freedoms that keep getting in the way.”

Claiming that climate change is a plot to steal American freedom is rather tame by Heartland standards. Over the course of this two-day conference, I will learn that Obama’s campaign promise to support locally owned biofuels refineries was really about “green communitarianism,” akin to the “Maoist” scheme to put “a pig iron furnace in everybody’s backyard” (the Cato Institute’s Patrick Michaels). That climate change is “a stalking horse for National Socialism” (former Republican senator and retired astronaut Harrison Schmitt). And that environmentalists are like Aztec priests, sacrificing countless people to appease the gods and change the weather (Marc Morano, editor of the denialists’ go-to website, ClimateDepot.com).

Most of all, however, I will hear versions of the opinion expressed by the county commissioner in the fourth row: that climate change is a Trojan horse designed to abolish capitalism and replace it with some kind of eco-socialism. As conference speaker Larry Bell succinctly puts it in his new book Climate of Corruption, climate change “has little to do with the state of the environment and much to do with shackling capitalism and transforming the American way of life in the interests of global wealth redistribution.”

Yes, sure, there is a pretense that the delegates’ rejection of climate science is rooted in serious disagreement about the data. And the organizers go to some lengths to mimic credible scientific conferences, calling the gathering “Restoring the Scientific Method” and even adopting the organizational acronym ICCC, a mere one letter off from the world’s leading authority on climate change, the Intergovernmental Panel on Climate Change (IPCC). But the scientific theories presented here are old and long discredited. And no attempt is made to explain why each speaker seems to contradict the next. (Is there no warming, or is there warming but it’s not a problem? And if there is no warming, then what’s all this talk about sunspots causing temperatures to rise?)

In truth, several members of the mostly elderly audience seem to doze off while the temperature graphs are projected. They come to life only when the rock stars of the movement take the stage—not the C-team scientists but the A-team ideological warriors like Morano and Horner. This is the true purpose of the gathering: providing a forum for die-hard denialists to collect the rhetorical baseball bats with which they will club environmentalists and climate scientists in the weeks and months to come. The talking points first tested here will jam the comment sections beneath every article and YouTube video that contains the phrase “climate change” or “global warming.” They will also exit the mouths of hundreds of right-wing commentators and politicians—from Republican presidential candidates like Rick Perry and Michele Bachmann all the way down to county commissioners like Richard Rothschild. In an interview outside the sessions, Joseph Bast, president of the Heartland Institute, proudly takes credit for “thousands of articles and op-eds and speeches…that were informed by or motivated by somebody attending one of these conferences.”

The Heartland Institute, a Chicago-based think tank devoted to “promoting free-market solutions,” has been holding these confabs since 2008, sometimes twice a year. And the strategy appears to be working. At the end of day one, Morano—whose claim to fame is having broken the Swift Boat Veterans for Truth story that sank John Kerry’s 2004 presidential campaign—leads the gathering through a series of victory laps. Cap and trade: dead! Obama at the Copenhagen summit: failure! The climate movement: suicidal! He even projects a couple of quotes from climate activists beating up on themselves (as progressives do so well) and exhorts the audience to “celebrate!”

There were no balloons or confetti descending from the rafters, but there may as well have been.

* * *

When public opinion on the big social and political issues changes, the trends tend to be relatively gradual. Abrupt shifts, when they come, are usually precipitated by dramatic events. Which is why pollsters are so surprised by what has happened to perceptions about climate change over a span of just four years. A 2007 Harris poll found that 71 percent of Americans believed that the continued burning of fossil fuels would cause the climate to change. By 2009 the figure had dropped to 51 percent. In June 2011 the number of Americans who agreed was down to 44 percent—well under half the population. According to Scott Keeter, director of survey research at the Pew Research Center for People and the Press, this is “among the largest shifts over a short period of time seen in recent public opinion history.”

Even more striking, this shift has occurred almost entirely at one end of the political spectrum. As recently as 2008 (the year Newt Gingrich did a climate change TV spot with Nancy Pelosi) the issue still had a veneer of bipartisan support in the United States. Those days are decidedly over. Today, 70–75 percent of self-identified Democrats and liberals believe humans are changing the climate—a level that has remained stable or risen slightly over the past decade. In sharp contrast, Republicans, particularly Tea Party members, have overwhelmingly chosen to reject the scientific consensus. In some regions, only about 20 percent of self-identified Republicans accept the science.

Equally significant has been a shift in emotional intensity. Climate change used to be something most everyone said they cared about—just not all that much. When Americans were asked to rank their political concerns in order of priority, climate change would reliably come in last.

But now there is a significant cohort of Republicans who care passionately, even obsessively, about climate change—though what they care about is exposing it as a “hoax” being perpetrated by liberals to force them to change their light bulbs, live in Soviet-style tenements and surrender their SUVs. For these right-wingers, opposition to climate change has become as central to their worldview as low taxes, gun ownership and opposition to abortion. Many climate scientists report receiving death threats, as do authors of articles on subjects as seemingly innocuous as energy conservation. (As one letter writer put it to Stan Cox, author of a book critical of air-conditioning, “You can pry my thermostat out of my cold dead hands.”)

This culture-war intensity is the worst news of all, because when you challenge a person’s position on an issue core to his or her identity, facts and arguments are seen as little more than further attacks, easily deflected. (The deniers have even found a way to dismiss a new study confirming the reality of global warming that was partially funded by the Koch brothers, and led by a scientist sympathetic to the “skeptic” position.)

The effects of this emotional intensity have been on full display in the race to lead the Republican Party. Days into his presidential campaign, with his home state literally burning up with wildfires, Texas Governor Rick Perry delighted the base by declaring that climate scientists were manipulating data “so that they will have dollars rolling into their projects.” Meanwhile, the only candidate to consistently defend climate science, Jon Huntsman, was dead on arrival. And part of what has rescued Mitt Romney’s campaign has been his flight from earlier statements supporting the scientific consensus on climate change.

But the effects of the right-wing climate conspiracies reach far beyond the Republican Party. The Democrats have mostly gone mute on the subject, not wanting to alienate independents. And the media and culture industries have followed suit. Five years ago, celebrities were showing up at the Academy Awards in hybrids, Vanity Fair launched an annual green issue and, in 2007, the three major US networks ran 147 stories on climate change. No longer. In 2010 the networks ran just thirty-two climate change stories; limos are back in style at the Academy Awards; and the “annual” Vanity Fair green issue hasn’t been seen since 2008.

This uneasy silence has persisted through the end of the hottest decade in recorded history and yet another summer of freak natural disasters and record-breaking heat worldwide. Meanwhile, the fossil fuel industry is rushing to make multibillion-dollar investments in new infrastructure to extract oil, natural gas and coal from some of the dirtiest and highest-risk sources on the continent (the $7 billion Keystone XL pipeline being only the highest-profile example). In the Alberta tar sands, in the Beaufort Sea, in the gas fields of Pennsylvania and the coalfields of Wyoming and Montana, the industry is betting big that the climate movement is as good as dead.

If the carbon these projects are poised to suck out is released into the atmosphere, the chance of triggering catastrophic climate change will increase dramatically (mining the oil in the Alberta tar sands alone, says NASA’s James Hansen, would be “essentially game over” for the climate).

All of this means that the climate movement needs to have one hell of a comeback. For this to happen, the left is going to have to learn from the right. Denialists gained traction by making climate about economics: action will destroy capitalism, they have claimed, killing jobs and sending prices soaring. But at a time when a growing number of people agree with the protesters at Occupy Wall Street, many of whom argue that capitalism-as-usual is itself the cause of lost jobs and debt slavery, there is a unique opportunity to seize the economic terrain from the right. This would require making a persuasive case that the real solutions to the climate crisis are also our best hope of building a much more enlightened economic system—one that closes deep inequalities, strengthens and transforms the public sphere, generates plentiful, dignified work and radically reins in corporate power. It would also require a shift away from the notion that climate action is just one issue on a laundry list of worthy causes vying for progressive attention. Just as climate denialism has become a core identity issue on the right, utterly entwined with defending current systems of power and wealth, the scientific reality of climate change must, for progressives, occupy a central place in a coherent narrative about the perils of unrestrained greed and the need for real alternatives.

Building such a transformative movement may not be as hard as it first appears. Indeed, if you ask the Heartlanders, climate change makes some kind of left-wing revolution virtually inevitable, which is precisely why they are so determined to deny its reality. Perhaps we should listen to their theories more closely—they might just understand something the left still doesn’t get.

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The deniers did not decide that climate change is a left-wing conspiracy by uncovering some covert socialist plot. They arrived at this analysis by taking a hard look at what it would take to lower global emissions as drastically and as rapidly as climate science demands. They have concluded that this can be done only by radically reordering our economic and political systems in ways antithetical to their “free market” belief system. As British blogger and Heartland regular James Delingpole has pointed out, “Modern environmentalism successfully advances many of the causes dear to the left: redistribution of wealth, higher taxes, greater government intervention, regulation.” Heartland’s Bast puts it even more bluntly: For the left, “Climate change is the perfect thing…. It’s the reason why we should do everything [the left] wanted to do anyway.”

Here’s my inconvenient truth: they aren’t wrong. Before I go any further, let me be absolutely clear: as 97 percent of the world’s climate scientists attest, the Heartlanders are completely wrong about the science. The heat-trapping gases released into the atmosphere through the burning of fossil fuels are already causing temperatures to increase. If we are not on a radically different energy path by the end of this decade, we are in for a world of pain.

But when it comes to the real-world consequences of those scientific findings, specifically the kind of deep changes required not just to our energy consumption but to the underlying logic of our economic system, the crowd gathered at the Marriott Hotel may be in considerably less denial than a lot of professional environmentalists, the ones who paint a picture of global warming Armageddon, then assure us that we can avert catastrophe by buying “green” products and creating clever markets in pollution.

The fact that the earth’s atmosphere cannot safely absorb the amount of carbon we are pumping into it is a symptom of a much larger crisis, one born of the central fiction on which our economic model is based: that nature is limitless, that we will always be able to find more of what we need, and that if something runs out it can be seamlessly replaced by another resource that we can endlessly extract. But it is not just the atmosphere that we have exploited beyond its capacity to recover—we are doing the same to the oceans, to freshwater, to topsoil and to biodiversity. The expansionist, extractive mindset, which has so long governed our relationship to nature, is what the climate crisis calls into question so fundamentally. The abundance of scientific research showing we have pushed nature beyond its limits does not just demand green products and market-based solutions; it demands a new civilizational paradigm, one grounded not in dominance over nature but in respect for natural cycles of renewal—and acutely sensitive to natural limits, including the limits of human intelligence.

So in a way, Chris Horner was right when he told his fellow Heartlanders that climate change isn’t “the issue.” In fact, it isn’t an issue at all. Climate change is a message, one that is telling us that many of our culture’s most cherished ideas are no longer viable. These are profoundly challenging revelations for all of us raised on Enlightenment ideals of progress, unaccustomed to having our ambitions confined by natural boundaries. And this is true for the statist left as well as the neoliberal right.

While Heartlanders like to invoke the specter of communism to terrify Americans about climate action (Czech President Vaclav Klaus, a Heartland conference favorite, says that attempts to prevent global warming are akin to “the ambitions of communist central planners to control the entire society”), the reality is that Soviet-era state socialism was a disaster for the climate. It devoured resources with as much enthusiasm as capitalism, and spewed waste just as recklessly: before the fall of the Berlin Wall, Czechs and Russians had even higher carbon footprints per capita than their counterparts in Britain, Canada and Australia. And while some point to the dizzying expansion of China’s renewable energy programs to argue that only centrally controlled regimes can get the green job done, China’s command-and-control economy continues to be harnessed to wage an all-out war with nature, through massively disruptive mega-dams, superhighways and extraction-based energy projects, particularly coal.

It is true that responding to the climate threat requires strong government action at all levels. But real climate solutions are ones that steer these interventions to systematically disperse and devolve power and control to the community level, whether through community-controlled renewable energy, local organic agriculture or transit systems genuinely accountable to their users.

Here is where the Heartlanders have good reason to be afraid: arriving at these new systems is going to require shredding the free-market ideology that has dominated the global economy for more than three decades. What follows is a quick-and-dirty look at what a serious climate agenda would mean in the following six arenas: public infrastructure, economic planning, corporate regulation, international trade, consumption and taxation. For hard-right ideologues like those gathered at the Heartland conference, the results are nothing short of intellectually cataclysmic.

1. Reviving and Reinventing the Public Sphere

After years of recycling, carbon offsetting and light bulb changing, it is obvious that individual action will never be an adequate response to the climate crisis. Climate change is a collective problem, and it demands collective action. One of the key areas in which this collective action must take place is big-ticket investments designed to reduce our emissions on a mass scale. That means subways, streetcars and light-rail systems that are not only everywhere but affordable to everyone; energy-efficient affordable housing along those transit lines; smart electrical grids carrying renewable energy; and a massive research effort to ensure that we are using the best methods possible.

The private sector is ill suited to providing most of these services because they require large up-front investments and, if they are to be genuinely accessible to all, some very well may not be profitable. They are, however, decidedly in the public interest, which is why they should come from the public sector.

Traditionally, battles to protect the public sphere are cast as conflicts between irresponsible leftists who want to spend without limit and practical realists who understand that we are living beyond our economic means. But the gravity of the climate crisis cries out for a radically new conception of realism, as well as a very different understanding of limits. Government budget deficits are not nearly as dangerous as the deficits we have created in vital and complex natural systems. Changing our culture to respect those limits will require all of our collective muscle—to get ourselves off fossil fuels and to shore up communal infrastructure for the coming storms.

2. Remembering How to Plan

In addition to reversing the thirty-year privatization trend, a serious response to the climate threat involves recovering an art that has been relentlessly vilified during these decades of market fundamentalism: planning. Lots and lots of planning. And not just at the national and international levels. Every community in the world needs a plan for how it is going to transition away from fossil fuels, what the Transition Town movement calls an “energy descent action plan.” In the cities and towns that have taken this responsibility seriously, the process has opened rare spaces for participatory democracy, with neighbors packing consultation meetings at city halls to share ideas about how to reorganize their communities to lower emissions and build in resilience for tough times ahead.

Climate change demands other forms of planning as well—particularly for workers whose jobs will become obsolete as we wean ourselves off fossil fuels. A few “green jobs” trainings aren’t enough. These workers need to know that real jobs will be waiting for them on the other side. That means bringing back the idea of planning our economies based on collective priorities rather than corporate profitability—giving laid-off employees of car plants and coal mines the tools and resources to create jobs, for example, with Cleveland’s worker-run green co-ops serving as a model.

Agriculture, too, will have to see a revival in planning if we are to address the triple crisis of soil erosion, extreme weather and dependence on fossil fuel inputs. Wes Jackson, the visionary founder of the Land Institute in Salina, Kansas, has been calling for “a fifty-year farm bill.” That’s the length of time he and his collaborators Wendell Berry and Fred Kirschenmann estimate it will take to conduct the research and put the infrastructure in place to replace many soil-depleting annual grain crops, grown in monocultures, with perennial crops, grown in polycultures. Since perennials don’t need to be replanted every year, their long roots do a much better job of storing scarce water, holding soil in place and sequestering carbon. Polycultures are also less vulnerable to pests and to being wiped out by extreme weather. Another bonus: this type of farming is much more labor intensive than industrial agriculture, which means that farming can once again be a substantial source of employment.

Outside the Heartland conference and like-minded gatherings, the return of planning is nothing to fear. We are not talking about a return to authoritarian socialism, after all, but a turn toward real democracy. The thirty-odd-year experiment in deregulated, Wild West economics is failing the vast majority of people around the world. These systemic failures are precisely why so many are in open revolt against their elites, demanding living wages and an end to corruption. Climate change doesn’t conflict with demands for a new kind of economy. Rather, it adds to them an existential imperative.

3. Reining in Corporations

A key piece of the planning we must undertake involves the rapid re-regulation of the corporate sector. Much can be done with incentives: subsidies for renewable energy and responsible land stewardship, for instance. But we are also going to have to get back into the habit of barring outright dangerous and destructive behavior. That means getting in the way of corporations on multiple fronts, from imposing strict caps on the amount of carbon corporations can emit, to banning new coal-fired power plants, to cracking down on industrial feedlots, to shutting down dirty-energy extraction projects like the Alberta tar sands (starting with pipelines like Keystone XL that lock in expansion plans).

Only a very small sector of the population sees any restriction on corporate or consumer choice as leading down Hayek’s road to serfdom—and, not coincidentally, it is precisely this sector of the population that is at the forefront of climate change denial.

4. Relocalizing Production

If strictly regulating corporations to respond to climate change sounds somewhat radical it’s because, since the beginning of the 1980s, it has been an article of faith that the role of government is to get out of the way of the corporate sector—and nowhere more so than in the realm of international trade. The devastating impacts of free trade on manufacturing, local business and farming are well known. But perhaps the atmosphere has taken the hardest hit of all. The cargo ships, jumbo jets and heavy trucks that haul raw resources and finished products across the globe devour fossil fuels and spew greenhouse gases. And the cheap goods being produced—made to be replaced, almost never fixed—are consuming a huge range of other nonrenewable resources while producing far more waste than can be safely absorbed.

This model is so wasteful, in fact, that it cancels out the modest gains that have been made in reducing emissions many times over. For instance, the Proceedings of the National Academy of Sciences recently published a study of the emissions from industrialized countries that signed the Kyoto Protocol. It found that while they had stabilized, that was partly because international trade had allowed these countries to move their dirty production to places like China. The researchers concluded that the rise in emissions from goods produced in developing countries but consumed in industrialized ones was six times greater than the emissions savings of industrialized countries.

In an economy organized to respect natural limits, the use of energy-intensive long-haul transport would need to be rationed—reserved for those cases where goods cannot be produced locally or where local production is more carbon-intensive. (For example, growing food in greenhouses in cold parts of the United States is often more energy-intensive than growing it in the South and shipping it by light rail.)

Climate change does not demand an end to trade. But it does demand an end to the reckless form of “free trade” that governs every bilateral trade agreement as well as the World Trade Organization. This is more good news —for unemployed workers, for farmers unable to compete with cheap imports, for communities that have seen their manufacturers move offshore and their local businesses replaced with big boxes. But the challenge this poses to the capitalist project should not be underestimated: it represents the reversal of the thirty-year trend of removing every possible limit on corporate power.

5. Ending the Cult of Shopping

The past three decades of free trade, deregulation and privatization were not only the result of greedy people wanting greater corporate profits. They were also a response to the “stagflation” of the 1970s, which created intense pressure to find new avenues for rapid economic growth. The threat was real: within our current economic model, a drop in production is by definition a crisis—a recession or, if deep enough, a depression, with all the desperation and hardship that these words imply.

This growth imperative is why conventional economists reliably approach the climate crisis by asking the question, How can we reduce emissions while maintaining robust GDP growth? The usual answer is “decoupling”—the idea that renewable energy and greater efficiencies will allow us to sever economic growth from its environmental impact. And “green growth” advocates like Thomas Friedman tell us that the process of developing new green technologies and installing green infrastructure can provide a huge economic boost, sending GDP soaring and generating the wealth needed to “make America healthier, richer, more innovative, more productive, and more secure.”

But here is where things get complicated. There is a growing body of economic research on the conflict between economic growth and sound climate policy, led by ecological economist Herman Daly at the University of Maryland, as well as Peter Victor at York University, Tim Jackson of the University of Surrey and environmental law and policy expert Gus Speth. All raise serious questions about the feasibility of industrialized countries meeting the deep emissions cuts demanded by science (at least 80 percent below 1990 levels by 2050) while continuing to grow their economies at even today’s sluggish rates. As Victor and Jackson argue, greater efficiencies simply cannot keep up with the pace of growth, in part because greater efficiency is almost always accompanied by more consumption, reducing or even canceling out the gains (often called the “Jevons Paradox”). And so long as the savings resulting from greater energy and material efficiencies are simply plowed back into further exponential expansion of the economy, reduction in total emissions will be thwarted. As Jackson argues in Prosperity Without Growth, “Those who promote decoupling as an escape route from the dilemma of growth need to take a closer look at the historical evidence—and at the basic arithmetic of growth.”

The bottom line is that an ecological crisis that has its roots in the overconsumption of natural resources must be addressed not just by improving the efficiency of our economies but by reducing the amount of material stuff we produce and consume. Yet that idea is anathema to the large corporations that dominate the global economy, which are controlled by footloose investors who demand ever greater profits year after year. We are therefore caught in the untenable bind of, as Jackson puts it, “trash the system or crash the planet.”

The way out is to embrace a managed transition to another economic paradigm, using all the tools of planning discussed above. Growth would be reserved for parts of the world still pulling themselves out of poverty. Meanwhile, in the industrialized world, those sectors that are not governed by the drive for increased yearly profit (the public sector, co-ops, local businesses, nonprofits) would expand their share of overall economic activity, as would those sectors with minimal ecological impacts (such as the caregiving professions). A great many jobs could be created this way. But the role of the corporate sector, with its structural demand for increased sales and profits, would have to contract.

So when the Heartlanders react to evidence of human-induced climate change as if capitalism itself were coming under threat, it’s not because they are paranoid. It’s because they are paying attention.

6. Taxing the Rich and Filthy

About now a sensible reader would be asking, How on earth are we going to pay for all this? The old answer would have been easy: we’ll grow our way out of it. Indeed, one of the major benefits of a growth-based economy for elites is that it allows them to constantly defer demands for social justice, claiming that if we keep growing the pie, eventually there will be enough for everyone. That was always a lie, as the current inequality crisis reveals, but in a world hitting multiple ecological limits, it is a nonstarter. So the only way to finance a meaningful response to the ecological crisis is to go where the money is.

That means taxing carbon, as well as financial speculation. It means increasing taxes on corporations and the wealthy, cutting bloated military budgets and eliminating absurd subsidies to the fossil fuel industry. And governments will have to coordinate their responses so that corporations will have nowhere to hide (this kind of robust international regulatory architecture is what Heartlanders mean when they warn that climate change will usher in a sinister “world government”).

Most of all, however, we need to go after the profits of the corporations most responsible for getting us into this mess. The top five oil companies made $900 billion in profits in the past decade; ExxonMobil alone can clear $10 billion in profits in a single quarter. For years, these companies have pledged to use their profits to invest in a shift to renewable energy (BP’s “Beyond Petroleum” rebranding being the highest-profile example). But according to a study by the Center for American Progress, just 4 percent of the big five’s $100 billion in combined 2008 profits went to “renewable and alternative energy ventures.” Instead, they continue to pour their profits into shareholder pockets, outrageous executive pay and new technologies designed to extract even dirtier and more dangerous fossil fuels. Plenty of money has also gone to paying lobbyists to beat back every piece of climate legislation that has reared its head, and to fund the denier movement gathered at the Marriott Hotel.

Just as tobacco companies have been obliged to pay the costs of helping people to quit smoking, and BP has had to pay for the cleanup in the Gulf of Mexico, it is high time for the “polluter pays” principle to be applied to climate change. Beyond higher taxes on polluters, governments will have to negotiate much higher royalty rates so that less fossil fuel extraction would raise more public revenue to pay for the shift to our postcarbon future (as well as the steep costs of climate change already upon us). Since corporations can be counted on to resist any new rules that cut into their profits, nationalization—the greatest free-market taboo of all—cannot be off the table.

When Heartlanders claim, as they so often do, that climate change is a plot to “redistribute wealth” and wage class war, these are the types of policies they most fear. They also understand that, once the reality of climate change is recognized, wealth will have to be transferred not just within wealthy countries but also from the rich countries whose emissions created the crisis to poorer ones that are on the front lines of its effects. Indeed, what makes conservatives (and plenty of liberals) so eager to bury the UN climate negotiations is that they have revived a postcolonial courage in parts of the developing world that many thought was gone for good. Armed with irrefutable scientific facts about who is responsible for global warming and who is suffering its effects first and worst, countries like Bolivia and Ecuador are attempting to shed the mantle of “debtor” thrust upon them by decades of International Monetary Fund and World Bank loans and are declaring themselves creditors—owed not just money and technology to cope with climate change but “atmospheric space” in which to develop.

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So let’s summarize. Responding to climate change requires that we break every rule in the free-market playbook and that we do so with great urgency. We will need to rebuild the public sphere, reverse privatizations, relocalize large parts of economies, scale back overconsumption, bring back long-term planning, heavily regulate and tax corporations, maybe even nationalize some of them, cut military spending and recognize our debts to the global South. Of course, none of this has a hope in hell of happening unless it is accompanied by a massive, broad-based effort to radically reduce the influence that corporations have over the political process. That means, at a minimum, publicly funded elections and stripping corporations of their status as “people” under the law. In short, climate change supercharges the pre-existing case for virtually every progressive demand on the books, binding them into a coherent agenda based on a clear scientific imperative.

More than that, climate change implies the biggest political “I told you so” since Keynes predicted German backlash from the Treaty of Versailles. Marx wrote about capitalism’s “irreparable rift” with “the natural laws of life itself,” and many on the left have argued that an economic system built on unleashing the voracious appetites of capital would overwhelm the natural systems on which life depends. And of course indigenous peoples were issuing warnings about the dangers of disrespecting “Mother Earth” long before that. The fact that the airborne waste of industrial capitalism is causing the planet to warm, with potentially cataclysmic results, means that, well, the naysayers were right. And the people who said, “Hey, let’s get rid of all the rules and watch the magic happen” were disastrously, catastrophically wrong.

There is no joy in being right about something so terrifying. But for progressives, there is responsibility in it, because it means that our ideas—informed by indigenous teachings as well as by the failures of industrial state socialism—are more important than ever. It means that a green-left worldview, which rejects mere reformism and challenges the centrality of profit in our economy, offers humanity’s best hope of overcoming these overlapping crises.

But imagine, for a moment, how all of this looks to a guy like Heartland president Bast, who studied economics at the University of Chicago and described his personal calling to me as “freeing people from the tyranny of other people.” It looks like the end of the world. It’s not, of course. But it is, for all intents and purposes, the end of his world. Climate change detonates the ideological scaffolding on which contemporary conservatism rests. There is simply no way to square a belief system that vilifies collective action and venerates total market freedom with a problem that demands collective action on an unprecedented scale and a dramatic reining in of the market forces that created and are deepening the crisis.

* * *

At the Heartland conference—where everyone from the Ayn Rand Institute to the Heritage Foundation has a table hawking books and pamphlets—these anxieties are close to the surface. Bast is forthcoming about the fact that Heartland’s campaign against climate science grew out of fear about the policies that the science would require. “When we look at this issue, we say, This is a recipe for massive increase in government…. Before we take this step, let’s take another look at the science. So conservative and libertarian groups, I think, stopped and said, Let’s not simply accept this as an article of faith; let’s actually do our own research.” This is a crucial point to understand: it is not opposition to the scientific facts of climate change that drives denialists but rather opposition to the real-world implications of those facts.

What Bast is describing—albeit inadvertently—is a phenomenon receiving a great deal of attention these days from a growing subset of social scientists trying to explain the dramatic shifts in belief about climate change. Researchers with Yale’s Cultural Cognition Project have found that political/cultural worldview explains “individuals’ beliefs about global warming more powerfully than any other individual characteristic.”

Those with strong “egalitarian” and “communitarian” worldviews (marked by an inclination toward collective action and social justice, concern about inequality and suspicion of corporate power) overwhelmingly accept the scientific consensus on climate change. On the other hand, those with strong “hierarchical” and “individualistic” worldviews (marked by opposition to government assistance for the poor and minorities, strong support for industry and a belief that we all get what we deserve) overwhelmingly reject the scientific consensus.

For example, among the segment of the US population that displays the strongest “hierarchical” views, only 11 percent rate climate change as a “high risk,” compared with 69 percent of the segment displaying the strongest “egalitarian” views. Yale law professor Dan Kahan, the lead author on this study, attributes this tight correlation between “worldview” and acceptance of climate science to “cultural cognition.” This refers to the process by which all of us—regardless of political leanings—filter new information in ways designed to protect our “preferred vision of the good society.” As Kahan explained in Nature, “People find it disconcerting to believe that behaviour that they find noble is nevertheless detrimental to society, and behaviour that they find base is beneficial to it. Because accepting such a claim could drive a wedge between them and their peers, they have a strong emotional predisposition to reject it.” In other words, it is always easier to deny reality than to watch your worldview get shattered, a fact that was as true of die-hard Stalinists at the height of the purges as it is of libertarian climate deniers today.

When powerful ideologies are challenged by hard evidence from the real world, they rarely die off completely. Rather, they become cultlike and marginal. A few true believers always remain to tell one another that the problem wasn’t with the ideology; it was the weakness of leaders who did not apply the rules with sufficient rigor. We have these types on the Stalinist left, and they exist as well on the neo-Nazi right. By this point in history, free-market fundamentalists should be exiled to a similarly marginal status, left to fondle their copies of Free to Choose and Atlas Shrugged in obscurity. They are saved from this fate only because their ideas about minimal government, no matter how demonstrably at war with reality, remain so profitable to the world’s billionaires that they are kept fed and clothed in think tanks by the likes of Charles and David Koch, and ExxonMobil.

This points to the limits of theories like “cultural cognition.” The deniers are doing more than protecting their cultural worldview—they are protecting powerful interests that stand to gain from muddying the waters of the climate debate. The ties between the deniers and those interests are well known and well documented. Heartland has received more than $1 million from ExxonMobil together with foundations linked to the Koch brothers and Richard Mellon Scaife (possibly much more, but the think tank has stopped publishing its donors’ names, claiming the information was distracting from the “merits of our positions”).

And scientists who present at Heartland climate conferences are almost all so steeped in fossil fuel dollars that you can practically smell the fumes. To cite just two examples, the Cato Institute’s Patrick Michaels, who gave the conference keynote, once told CNN that 40 percent of his consulting company’s income comes from oil companies, and who knows how much of the rest comes from coal. A Greenpeace investigation into another one of the conference speakers, astrophysicist Willie Soon, found that since 2002, 100 percent of his new research grants had come from fossil fuel interests. And fossil fuel companies are not the only economic interests strongly motivated to undermine climate science. If solving this crisis requires the kinds of profound changes to the economic order that I have outlined, then every major corporation benefiting from loose regulation, free trade and low taxes has reason to fear.

With so much at stake, it should come as little surprise that climate deniers are, on the whole, those most invested in our highly unequal and dysfunctional economic status quo. One of the most interesting findings of the studies on climate perceptions is the clear connection between a refusal to accept the science of climate change and social and economic privilege. Overwhelmingly, climate deniers are not only conservative but also white and male, a group with higher than average incomes. And they are more likely than other adults to be highly confident in their views, no matter how demonstrably false. A much-discussed paper on this topic by Aaron McCright and Riley Dunlap (memorably titled “Cool Dudes”) found that confident conservative white men, as a group, were almost six times as likely to believe climate change “will never happen” than the rest of the adults surveyed. McCright and Dunlap offer a simple explanation for this discrepancy: “Conservative white males have disproportionately occupied positions of power within our economic system. Given the expansive challenge that climate change poses to the industrial capitalist economic system, it should not be surprising that conservative white males’ strong system-justifying attitudes would be triggered to deny climate change.”

But deniers’ relative economic and social privilege doesn’t just give them more to lose from a new economic order; it gives them reason to be more sanguine about the risks of climate change in the first place. This occurred to me as I listened to yet another speaker at the Heartland conference display what can only be described as an utter absence of empathy for the victims of climate change. Larry Bell, whose bio describes him as a “space architect,” drew plenty of laughs when he told the crowd that a little heat isn’t so bad: “I moved to Houston intentionally!” (Houston was, at that time, in the midst of what would turn out to be the state’s worst single-year drought on record.) Australian geologist Bob Carter offered that “the world actually does better from our human perspective in warmer times.” And Patrick Michaels said people worried about climate change should do what the French did after a devastating 2003 heat wave killed 14,000 of their people: “they discovered Walmart and air-conditioning.”

Listening to these zingers as an estimated 13 million people in the Horn of Africa face starvation on parched land was deeply unsettling. What makes this callousness possible is the firm belief that if the deniers are wrong about climate change, a few degrees of warming isn’t something wealthy people in industrialized countries have to worry about. (“When it rains, we find shelter. When it’s hot, we find shade,” Texas Congressman Joe Barton explained at an energy and environment subcommittee hearing.)

As for everyone else, well, they should stop looking for handouts and busy themselves getting unpoor. When I asked Michaels whether rich countries have a responsibility to help poor ones pay for costly adaptations to a warmer climate, he scoffed that there is no reason to give money to countries “because, for some reason, their political system is incapable of adapting.” The real solution, he claimed, was more free trade.

* * *

This is where the intersection between hard-right ideology and climate denial gets truly dangerous. It’s not simply that these “cool dudes” deny climate science because it threatens to upend their dominance-based worldview. It is that their dominance-based worldview provides them with the intellectual tools to write off huge swaths of humanity in the developing world. Recognizing the threat posed by this empathy-exterminating mindset is a matter of great urgency, because climate change will test our moral character like little before. The US Chamber of Commerce, in its bid to prevent the Environmental Protection Agency from regulating carbon emissions, argued in a petition that in the event of global warming, “populations can acclimatize to warmer climates via a range of behavioral, physiological, and technological adaptations.” These adaptations are what I worry about most.

How will we adapt to the people made homeless and jobless by increasingly intense and frequent natural disasters? How will we treat the climate refugees who arrive on our shores in leaky boats? Will we open our borders, recognizing that we created the crisis from which they are fleeing? Or will we build ever more high-tech fortresses and adopt ever more draconian antiimmigration laws? How will we deal with resource scarcity?

We know the answers already. The corporate quest for scarce resources will become more rapacious, more violent. Arable land in Africa will continue to be grabbed to provide food and fuel to wealthier nations. Drought and famine will continue to be used as a pretext to push genetically modified seeds, driving farmers further into debt. We will attempt to transcend peak oil and gas by using increasingly risky technologies to extract the last drops, turning ever larger swaths of our globe into sacrifice zones. We will fortress our borders and intervene in foreign conflicts over resources, or start those conflicts ourselves. “Free-market climate solutions,” as they are called, will be a magnet for speculation, fraud and crony capitalism, as we are already seeing with carbon trading and the use of forests as carbon offsets. And as climate change begins to affect not just the poor but the wealthy as well, we will increasingly look for techno-fixes to turn down the temperature, with massive and unknowable risks.

As the world warms, the reigning ideology that tells us it’s everyone for themselves, that victims deserve their fate, that we can master nature, will take us to a very cold place indeed. And it will only get colder, as theories of racial superiority, barely under the surface in parts of the denial movement, make a raging comeback. These theories are not optional: they are necessary to justify the hardening of hearts to the largely blameless victims of climate change in the global South, and in predominately African-American cities like New Orleans.

In The Shock Doctrine, I explore how the right has systematically used crises—real and trumped up—to push through a brutal ideological agenda designed not to solve the problems that created the crises but rather to enrich elites. As the climate crisis begins to bite, it will be no exception. This is entirely predictable. Finding new ways to privatize the commons and to profit from disaster are what our current system is built to do. The process is already well under way.

The only wild card is whether some countervailing popular movement will step up to provide a viable alternative to this grim future. That means not just an alternative set of policy proposals but an alternative worldview to rival the one at the heart of the ecological crisis—this time, embedded in interdependence rather than hyper-individualism, reciprocity rather than dominance and cooperation rather than hierarchy.

Shifting cultural values is, admittedly, a tall order. It calls for the kind of ambitious vision that movements used to fight for a century ago, before everything was broken into single “issues” to be tackled by the appropriate sector of business-minded NGOs. Climate change is, in the words of the Stern Review on the Economics of Climate Change, “the greatest example of market failure we have ever seen.” By all rights, this reality should be filling progressive sails with conviction, breathing new life and urgency into longstanding fights against everything from free trade to financial speculation to industrial agriculture to third-world debt, while elegantly weaving all these struggles into a coherent narrative about how to protect life on earth.

But that isn’t happening, at least not so far. It is a painful irony that while the Heartlanders are busily calling climate change a left-wing plot, most leftists have yet to realize that climate science has handed them the most powerful argument against capitalism since William Blake’s “dark Satanic Mills” (and, of course, those mills were the beginning of climate change). When demonstrators are cursing out the corruption of their governments and corporate elites in Athens, Madrid, Cairo, Madison and New York, climate change is often little more than a footnote, when it should be the coup de grâce.

Half of the problem is that progressives—their hands full with soaring unemployment and multiple wars—tend to assume that the big green groups have the climate issue covered. The other half is that many of those big green groups have avoided, with phobic precision, any serious debate on the blindingly obvious roots of the climate crisis: globalization, deregulation and contemporary capitalism’s quest for perpetual growth (the same forces that are responsible for the destruction of the rest of the economy). The result is that those taking on the failures of capitalism and those fighting for climate action remain two solitudes, with the small but valiant climate justice movement—drawing the connections between racism, inequality and environmental vulnerability—stringing up a few swaying bridges between them.

The right, meanwhile, has had a free hand to exploit the global economic crisis to cast climate action as a recipe for economic Armageddon, a surefire way to spike household costs and to block new, much-needed jobs drilling for oil and laying new pipelines. With virtually no loud voices offering a competing vision of how a new economic paradigm could provide a way out of both the economic and ecological crises, this fearmongering has had a ready audience.

Far from learning from past mistakes, a powerful faction in the environmental movement is pushing to go even further down the same disastrous road, arguing that the way to win on climate is to make the cause more palatable to conservative values. This can be heard from the studiously centrist Breakthrough Institute, which is calling for the movement to embrace industrial agriculture and nuclear power instead of organic farming and decentralized renewables. It can also be heard from several of the researchers studying the rise in climate denial. Some, like Yale’s Kahan, point out that while those who poll as highly “hierarchical” and “individualist” bridle at any mention of regulation, they tend to like big, centralized technologies that confirm their belief that humans can dominate nature. So, he and others argue, environmentalists should start emphasizing responses such as nuclear power and geoengineering (deliberately intervening in the climate system to counteract global warming), as well as playing up concerns about national security.

The first problem with this strategy is that it doesn’t work. For years, big green groups have framed climate action as a way to assert “energy security,” while “free-market solutions” are virtually the only ones on the table in the United States. Meanwhile, denialism has soared. The more troubling problem with this approach, however, is that rather than challenging the warped values motivating denialism, it reinforces them. Nuclear power and geoengineering are not solutions to the ecological crisis; they are a doubling down on exactly the kind of short-term hubristic thinking that got us into this mess.

It is not the job of a transformative social movement to reassure members of a panicked, megalomaniacal elite that they are still masters of the universe—nor is it necessary. According to McCright, co-author of the “Cool Dudes” study, the most extreme, intractable climate deniers (many of them conservative white men) are a small minority of the US population—roughly 10 percent. True, this demographic is massively overrepresented in positions of power. But the solution to that problem is not for the majority of people to change their ideas and values. It is to attempt to change the culture so that this small but disproportionately influential minority—and the reckless worldview it represents—wields significantly less power.

* * *

Some in the climate camp are pushing back hard against the appeasement strategy. Tim DeChristopher, serving a two-year jail sentence in Utah for disrupting a compromised auction of oil and gas leases, commented in May on the right-wing claim that climate action will upend the economy. “I believe we should embrace the charges,” he told an interviewer. “No, we are not trying to disrupt the economy, but yes, we do want to turn it upside down. We should not try and hide our vision about what we want to change—of the healthy, just world that we wish to create. We are not looking for small shifts: we want a radical overhaul of our economy and society.” He added, “I think once we start talking about it, we will find more allies than we expect.”

When DeChristopher articulated this vision for a climate movement fused with one demanding deep economic transformation, it surely sounded to most like a pipe dream. But just five months later, with Occupy Wall Street chapters seizing squares and parks in hundreds of cities, it sounds prophetic. It turns out that a great many Americans had been hungering for this kind of transformation on many fronts, from the practical to the spiritual.

Though climate change was something of an afterthought in the movement’s early texts, an ecological consciousness was woven into OWS from the start—from the sophisticated “gray water” filtration system that uses dishwater to irrigate plants at Zuccotti Park, to the scrappy community garden planted at Occupy Portland. Occupy Boston’s laptops and cellphones are powered by bicycle generators, and Occupy DC has installed solar panels. Meanwhile, the ultimate symbol of OWS—the human microphone—is nothing if not a postcarbon solution.

And new political connections are being made. The Rainforest Action Network, which has been targeting Bank of America for financing the coal industry, has made common cause with OWS activists taking aim at the bank over foreclosures. Anti-fracking activists have pointed out that the same economic model that is blasting the bedrock of the earth to keep the gas flowing is blasting the social bedrock to keep the profits flowing. And then there is the historic movement against the Keystone XL pipeline, which this fall has decisively yanked the climate movement out of the lobbyists’ offices and into the streets (and jail cells). Anti-Keystone campaigners have noted that anyone concerned about the corporate takeover of democracy need look no further than the corrupt process that led the State Department to conclude that a pipeline carrying dirty tar sands oil across some of the most sensitive land in the country would have “limited adverse environmental impacts.” As 350.org’s Phil Aroneanu put it, “If Wall Street is occupying President Obama’s State Department and the halls of Congress, it’s time for the people to occupy Wall Street.”

But these connections go beyond a shared critique of corporate power. As Occupiers ask themselves what kind of economy should be built to displace the one crashing all around us, many are finding inspiration in the network of green economic alternatives that has taken root over the past decade—in community-controlled renewable energy projects, in community-supported agriculture and farmers’ markets, in economic localization initiatives that have brought main streets back to life, and in the co-op sector. Already a group at OWS is cooking up plans to launch the movement’s first green workers’ co-op (a printing press); local food activists have made the call to “Occupy the Food System!”; and November 20 is “Occupy Rooftops”—a coordinated effort to use crowd-sourcing to buy solar panels for community buildings.

Not only do these economic models create jobs and revive communities while reducing emissions; they do so in a way that systematically disperses power—the antithesis of an economy by and for the 1 percent. Omar Freilla, one of the founders of Green Worker Cooperatives in the South Bronx, told me that the experience in direct democracy that thousands are having in plazas and parks has been, for many, “like flexing a muscle you didn’t know you had.” And, he says, now they want more democracy—not just at a meeting but also in their community planning and in their workplaces.

In other words, culture is rapidly shifting. And this is what truly sets the OWS moment apart. The Occupiers—holding signs that said Greed Is Gross and I Care About You—decided early on not to confine their protests to narrow policy demands. Instead, they took aim at the underlying values of rampant greed and individualism that created the economic crisis, while embodying—in highly visible ways—radically different ways to treat one another and relate to the natural world.

This deliberate attempt to shift cultural values is not a distraction from the “real” struggles. In the rocky future we have already made inevitable, an unshakable belief in the equal rights of all people, and a capacity for deep compassion, will be the only things standing between humanity and barbarism. Climate change, by putting us on a firm deadline, can serve as the catalyst for precisely this profound social and ecological transformation.

Culture, after all, is fluid. It can change. It happens all the time. The delegates at the Heartland conference know this, which is why they are so determined to suppress the mountain of evidence proving that their worldview is a threat to life on earth. The task for the rest of us is to believe, based on that same evidence, that a very different worldview can be our salvation.

2011 –A New Arctic Sea Ice Minimum

Researchers from the University of Bremen have announced that 2011’s Arctic Sea Ice Minimum is the smallest in recorded history, coming in under the previous lowest Minimum in September of 2007, reaching its minimum on September 8 at 4.24 million square kilometres. This, compared to the 4.267 million square kilometres reached back in 2007, and down from 15 million square kilometres during the peak of winter.

“The decline of summer ice is already 50 percent since 1972. For small organisms that live on the underside of the ice and also the starting point of the human food chain are also for us, leaving less and less habitat,” said Dr George Heygster.

Satellite observations of the Arctic sea ice extent began back in 1972, and so far this year the current minimum sits 27,000 square kilometres below the 2007 number, 0.6 percent, and could drop even lower in the coming weeks.

Global warming will make future hurricanes worse, full stop | Grist

Ignore the members of the peanut gallery bleating about whether or not we can blame hurricane Irene on global warming. What matters is that in the future, warmer temperatures will mean more moisture in the air, so more flooding. And higher sea levels will make cities, especially New York, substantially more vulnerable to storm surges.

Elizabeth Kolbert, in The New Yorker:

Are more events like Irene what you would expect in a warming world? Here the answer is a straightforward “yes.”

Whether or not there will be more hurricanes is still up for debate. But more flooding? Surely.

[Malcolm] Bowman, an oceanography professor at Stony Brook University, has warned that the city could one day have “flood days,” the way it now has snow days.

Chris Mooney echoes these sentiments, noting that the debate over whether Irene, in particular, can be blamed on climate change is a straw man:

I’m saying that Irene focuses our attention on our serious vulnerability, and we need to seize that moment — because too often our default position is to act like nothing bad is going to happen.

John Horgan of Scientific American shows the absurdity of debating whether or not we should discuss present storms in the context of climate change, whose primary liability is, after all, more devastating storms.

Here’s another question: When, if ever, will it be appropriate and responsible to link an extreme weather event such as Irene to anthropogenic climate change? And when that day comes, will making such a linkage be utterly moot?

Kolbert sums it up nicely. Here’s where our focus must remain:

When we add all of these risk factors together, we can say with a great deal of confidence that in the future, there will be more and more events like Irene. We can comfort ourselves by saying that this particular storm was not necessarily caused by global warming. Or we can acknowledge the truth, which is that we are making the world a more dangerous place and, what’s more, that we know it.

© 1999-2011 Grist Magazine, Inc. All rights reserved.

http://www.grist.org/list/2011-08-29-global-warming-will-make-future-hurricanes-worse-full-stop

Simple rebuttals to Climate Science denier talking points, with links to the full climate science

From:  ClimateProgress.org.

Progressives should know the most commonly used arguments by the disinformers and doubters — and how to answer them.

You should know as much of the science behind those rebuttals as possible, and a great place to start is SkepticalScience.com.

BUT most of the time your best response is to give the pithiest response possible, and then refer people to a  specific website  that has a more detailed scientific explanation with links to the original science.   That’s because usually those you are talking to are rarely in a position to adjudicate scientific arguments.  Indeed, they would probably tune out.  Also,  unless you know the science cold, you are as likely as not to make a  misstatement.

Physicist John Cook has done us a great service by posting good one-line responses, which I repost with links below.  For instance, if somebody  raises the standard talking point that the climate has changed before, you can say, “Climate reacts to whatever forces it to change at the time; humans are now the dominant forcing.”  That  it is actually quite similar to my standard response, “The climate changes  when it is forced to change,  and now humans are forcing it to change far more rapidly than in the past” (see “Humans boosting CO2 14,000 times faster than nature, overwhelming slow negative feedbacks” and “Yes, the atmospheric CO2 fraction has risen at a dangerously fast rate in the past 160 years, reaching levels not seen in millions of years“).  Working in the “humans are now the dominant forcing” part is a good idea.

Cook explains the origin of these one-liners in his post, “Rebutting skeptic arguments in a single line.

Ideas for improvement are very welcome.  I’ll repeat his caveat:

I forgot to mention, I welcome suggested improvements to any of the one line answers. So please post a comment suggesting how they can be better. But I do recommend rather than a “you should include something about…” in your comment, actually give specific wording, keeping it under 100 characters. If its better than the existing wording, I’ll update the database. Thanks for your suggestions.

Note:  This is an update of an 8/9/10 CP post.  Cook has revised his one liners based on comments he received, as you can see.  Also, I have thrown in the longer ‘paragraph’ rebuttals, which any CP reader who plans to speak out on this subject — in public or just with friends and associates — should also be familiar with.

Skeptic Rebuttals

Skeptic Argument One Liner Paragraph
1 “It’s the sun” In the last 35 years of global warming, sun and climate have been going in opposite directions In the last 35 years of global warming, the sun has shown a slight cooling trend. Sun and climate have been going in opposite directions.
2 “Climate’s changed before” Climate reacts to whatever forces it to change at the time; humans are now the dominant forcing. Natural climate change in the past proves that climate is sensitive to an energy imbalance. If the planet accumulates heat, global temperatures will go up. Currently, CO2 is imposing an energy imbalance due to the enhanced greenhouse effect. Past climate change actually provides evidence for our climate’s sensitivity to CO2.
3 “There is no consensus” 97% of climate experts agree humans are causing global warming. That humans are causing global warming is the position of the Academies of Science from 19 countries plus many scientific organizations that study climate science. More specifically, around 95% of active climate researchers actively publishing climate papers endorse the consensus position.
4 “It’s cooling” The last decade 2000-2009 was the hottest on record. Empirical measurements of the Earth’s heat content show the planet is still accumulating heat and global warming is still happening. Surface temperatures can show short-term cooling when heat is exchanged between the atmosphere and the ocean, which has a much greater heat capacity than the air.
5 “Models are unreliable” Models successfully reproduce temperatures since 1900 globally, by land, in the air and the ocean. While there are uncertainties with climate models, they successfully reproduce the past and have made predictions that have been subsequently confirmed by observations.
6 “Temp record is unreliable” The warming trend is the same in rural and urban areas, measured by thermometers and satellites. Numerous studies into the effect of urban heat island effect and microsite influences find they have negligible effect on long-term trends, particularly when averaged over large regions.
7 “It hasn’t warmed since 1998″ 2005 was the hottest year globally, and 2009 the second hottest. The planet has continued to accumulate heat since 1998 – global warming is still happening. Nevertheless, surface temperatures show much internal variability due to heat exchange between the ocean and atmosphere. 1998 was an unusually hot year due to a strong El Nino.
8 “Ice age predicted in the 70s” The vast majority of climate papers in the 1970s predicted warming. 1970s ice age predictions were predominantly media based. The majority of peer reviewed research at the time predicted warming due to increasing CO2.
9 “Antarctica is gaining ice” Satellites measure Antarctica losing land ice at an accelerating rate. While the interior of East Antarctica is gaining land ice, overall Antarctica is losing land ice at an accelerating rate. Antarctic sea ice is growing despite a strongly warming Southern Ocean.
10 “We’re heading into an ice age” Worry about global warming impacts in the next 100 years, not an ice age in over 10,000 years. The warming effect from more CO2 greatly outstrips the influence from changes in the Earth’s orbit or solar activity, even if solar levels were to drop to Maunder Minimum levels.
11 “CO2 lags temperature” Recent CO2 increase has caused recent warming without any time lag. When the Earth comes out of an ice age, the warming is not initiated by CO2 but by changes in the Earth’s orbit. The warming causes the oceans to give up CO2. The CO2 amplifies the warming and mixes through the atmosphere, spreading warming throughout the planet. So CO2 causes warming AND rising temperature causes CO2 rise.
12 “It’s not bad” Negative impacts of global warming on agriculture, health & environment far outweigh any positives. The negative impacts of global warming on agriculture, health, economy and environment far outweigh any positives.
13 “1934 – hottest year on record” 1934 was one of the hottest years in the US, not globally. 1934 is the hottest year on record in the USA which only comprises 2% of the globe. According to NASA temperature records, the hottest year on record globally is 2005.
14 “Al Gore got it wrong” Al Gore book is quite accurate, and far more accurate than contrarian books. While there are minor errors in An Inconvenient Truth, the main truths presented – evidence to show mankind is causing global warming and its various impacts is consistent with peer reviewed science.
15 “It’s freaking cold!” A local cold day has nothing to do with the long-term trend of increasing global temperatures. Since the mid 1970s, global temperatures have been warming at around 0.2 degrees Celsius per decade. However, weather imposes its own dramatic ups and downs over the long term trend. We expect to see record cold temperatures even during global warming. Nevertheless over the last decade, daily record high temperatures occurred twice as often as record lows. This tendency towards hotter days is expected to increase as global warming continues into the 21st Century.
16 “It’s cosmic rays” Cosmic rays show no trend over the last 30 years & have had little impact on recent global warming. While the link between cosmic rays and cloud cover is yet to be confirmed, more importantly, there has been no correlation between cosmic rays and global temperatures over the last 30 years of global warming.
17 “Hurricanes aren’t linked to global warming” There is increasing evidence that hurricanes are getting stronger due to global warming. It is unclear whether global warming is increasing hurricane frequency but there is increasing evidence that warming increases hurricane intensity.
18 “Hockey stick is broken” Recent studies agree that recent global temperatures are unprecedented in the last 1000 years. Since the hockey stick paper in 1998, there have been a number of proxy studies analysing a variety of different sources including corals, stalagmites, tree rings, boreholes and ice cores. They all confirm the original hockey stick conclusion: the 20th century is the warmest in the last 1000 years and that warming was most dramatic after 1920.
19 “Climategate CRU emails suggest conspiracy” Several investigations have cleared scientists of any wrongdoing in the media-hyped email incident. While some of the private correspondance is not commendable, an informed examination of their “suggestive” emails reveal technical discussions using techniques well known in the peer reviewed literature. Focusing on a few suggestive emails merely serves to distract from the wealth of empirical evidence for man-made global warming.
20 “Arctic icemelt is a natural cycle” Thick arctic sea ice is undergoing a rapid retreat. Arctic sea ice has been retreating over the past 30 years. The rate of retreat is accelerating and in fact is exceeding most models’ forecasts.
21 “Sea level rise is exaggerated” A variety of different measurements find steadily rising sea levels over the past century. Sea levels are measured by a variety of methods that show close agreement – sediment cores, tidal gauges, satellite measurements. What they find is sea level rise has been steadily accelerating over the past century.
22 “It’s Urban Heat Island effect” Urban and rural regions show the same warming trend. While urban areas are undoubtedly warmer than surrounding rural areas, this has had little to no impact on warming trends.
23 “Mars is warming” Mars is not warming globally. Martian climate is primarily driven by dust and albedo and there is little empirical evidence that Mars is showing long term warming.
24 “It’s a 1500 year cycle” Ancient natural cycles are irrelevant for attributing recent global warming to humans. The 1500 year cycles, known as Dansgaard-Oeschger events, are localized to the northern hemisphere and accompanied with cooling in the southern hemisphere. In contrast, current global warming is occuring in both hemispheres and particularly throughout the world’s oceans, indicating a significant energy imbalance.
25 “Water vapor is the most powerful greenhouse gas” Rising CO2 increases atmospheric water vapor, which makes global warming much worse. Water vapour is the most dominant greenhouse gas. Water vapour is also the dominant positive feedback in our climate system and amplifies any warming caused by changes in atmospheric CO2. This positive feedback is why climate is so sensitive to CO2 warming.
26 “Human CO2 is a tiny % of CO2 emissions” The natural cycle adds and removes CO2 to keep a balance; humans add extra CO2 without removing any. The CO2 that nature emits (from the ocean and vegetation) is balanced by natural absorptions (again by the ocean and vegetation). Therefore human emissions upset the natural balance, rising CO2 to levels not seen in at least 800,000 years. In fact, human emit 26 gigatonnes of CO2 per year while CO2 in the atmosphere is rising by only 15 gigatonnes per year – much of human CO2 emissions is being absorbed by natural sinks.
27 “Climate sensitivity is low” Net positive feedback is confirmed by many different lines of evidence. Climate sensitivity can be calculated empirically by comparing past temperature change to natural forcings at the time. Various periods of Earth’s past have been examined in this manner and find broad agreement of a climate sensitivity of around 3°C.
28 “Oceans are cooling” The most recent ocean measurements show consistent warming. Early estimates of ocean heat from the Argo showed a cooling bias due to pressure sensor issues. Recent estimates of ocean heat that take this bias into account show continued warming of the upper ocean. This is confirmed by independent estimates of ocean heat as well as more comprehensive measurements of ocean heat down to 2000 metres deep.
29 “Greenland was green” Other parts of the earth got colder when Greenland got warmer. The Greenland ice sheet has existed for at least 400,000 years. There may have been regions of Greenland that were ‘greener’ than today but this was not a global phenomenon.
30 “CO2 effect is weak” The strong CO2 effect has been observed by many different measurements. An enhanced greenhouse effect from CO2 has been confirmed by multiple lines of empirical evidence. Satellite measurements of infrared spectra over the past 40 years observe less energy escaping to space at the wavelengths associated with CO2. Surface measurements find more downward infrared radiation warming the planet’s surface. This provides a direct, empirical causal link between CO2 and global warming.
31 “Other planets are warming” Mars and Jupiter are not warming, and anyway the sun has recently been cooling slightly. There are three fundamental flaws in the ‘other planets are warming’ argument. Not all planets in the solar system are warming. The sun has shown no long term trend since 1950 and in fact has shown a slight cooling trend in recent decades. There are explanations for why other planets are warming.
32 “Extreme weather isn’t caused by global warming” Extreme weather events are being made more frequent and worse by global warming. There is growing empirical evidence that warming temperatures cause more intense hurricanes, heavier rainfalls and flooding, increased conditions for wildfires and dangerous heat waves.
33 “There’s no empirical evidence” There are multiple lines of direct observations that humans are causing global warming. Direct observations find that CO2 is rising sharply due to human activity. Satellite and surface measurements find less energy is escaping to space at CO2 absorption wavelengths. Ocean and surface temperature measurements find the planet continues to accumulate heat. This gives a line of empirical evidence that human CO2 emissions are causing global warming.
34 “It cooled mid-century” Mid-century cooling involved aerosols and is irrelevant for recent global warming. There are a number of forcings which affect climate (eg – stratospheric aerosols, solar variations). When all forcings are combined, they show good correlation to global temperature throughout the 20th century including the mid-century cooling period. However, for the last 35 years, the dominant forcing has been CO2.
35 “Glaciers are growing” Most glaciers are retreating, posing a serious problem for millions who rely on glaciers for water. While there are isolated cases of growing glaciers, the overwhelming trend in glaciers worldwide is retreat. In fact, the global melt rate has been accelerating since the mid-1970s.
36 “We’re coming out of the Little Ice Age” The sun was warming up then, but the sun hasn’t been warming since 1970. The main driver of the warming from the Little Ice Age to 1940 was the warming sun with a small contribution from volcanic activity. However, solar activity leveled off after 1940 and the net influence from sun and volcano since 1940 has been slight cooling. Greenhouse gases have been the main contributor of warming since 1970.
37 “IPCC is alarmist” The IPCC summarizes the recent research by leading scientific experts. The IPCC lead authors are experts in their field, instructed to fairly represent the full range of the up-to-date, peer-reviewed literature. Consequently, the IPCC reports tend to be cautious in their conclusions. Comparisons to the most recent data consistently finds that climate change is occurring more rapidly and intensely than indicated by IPCC predictions.
38 “It warmed before 1940 when CO2 was low” Early 20th century warming is due to several causes, including rising CO2. Early 20th century warming was in large part due to rising solar activity and relatively quiet volcanic activity. However, both factors have played little to no part in the warming since 1975. Solar activity has been steady since the 50’s. Volcanoes have been relatively frequent and if anything, have exerted a cooling effect.
39 “Polar bear numbers are increasing” Polar bears are in danger of extinction as well as many other species. While there is some uncertainty on current polar bear population trends, one thing is certain. No sea ice means no seals which means no polar bears. With Arctic sea ice retreating at an accelerating rate, the polar bear is at grave risk of extinction
40 “Satellites show no warming in the troposphere” The most recent satellite data show that the earth as a whole is warming. Satellite measurements match model results apart from in the tropics. There is uncertainty with the tropical data due to how various teams correct for satellite drift. The U.S. Climate Change Science Program concludes the discrepancy is most likely due to data errors.
41 “There’s no correlation between CO2 and temperature” There is long-term correlation between CO2 and global temperature; other effects are short-term. Even during a period of long term warming, there are short periods of cooling due to climate variability. Short term cooling over the last few years is largely due to a strong La Nina phase in the Pacific Ocean and a prolonged solar minimum.
42 “Greenland is gaining ice” Greenland on the whole is losing ice, as confirmed by satellite measurement. While the Greenland interior is in mass balance, the coastlines are losing ice. Overall Greenland is losing ice mass at an accelerating rate. From 2002 to 2009, the rate of ice mass loss doubled.
43 “Animals and plants can adapt to global warming” Global warming will cause mass extinctions of species that cannot adapt on short time scales. A large number of ancient mass extinction events have been strongly linked to global climate change. Because current climate change is so rapid, the way species typically adapt (eg – migration) is, in most cases, simply not be possible. Global change is simply too pervasive and occurring too rapidly.
44 “Mt. Kilimanjaro’s ice loss is due to land use” Most glaciers are in rapid retreat worldwide, notwithstanding a few complicated cases. Mount Kilimanjaro’s shrinking glacier is complicated and not due to just global warming. However, this does not mean the Earth is not warming. There is ample evidence that Earth’s average temperature has increased in the past 100 years and the decline of mid- and high-latitude glaciers is a major piece of evidence.
45 “CO2 is not a pollutant” Excess CO2 emissions will lead to hotter conditions that will stress and even kill crops. While there are direct ways in which CO2 is a pollutant (acidification of the ocean), its primary impact is its greenhouse warming effect. While the greenhouse effect is a natural occurence, too much warming has severe negative impacts on agriculture, health and environment.
46 “CO2 was higher in the past” When CO2 was higher in the past, the sun was cooler. When CO2 levels were higher in the past, solar levels were also lower. The combined effect of sun and CO2 matches well with climate.
47 “Medieval Warm Period was warmer” Globally averaged temperature now is higher than global temperature in medieval times. While the Medieval Warm Period saw unusually warm temperatures in some regions, globally the planet was cooler than current conditions.
48 “CO2 limits will harm the economy” Various economic estimates find the net economic impact of a price on carbon will be minor. Economic assessments of proposed policy to put a price on carbon emissions are in widespread agreement that the net economic impact will be minor. The costs over the next several decades center around $100 per average family, or about 75 cents per person per day, and a GDP reduction of less than 1%.
49 “Ocean acidification isn’t serious” Past history shows that when CO2 rises quickly, there was mass extinctions of coral reefs. Past history shows that when CO2 rose sharply, this corresponded with mass extinctions of coral reefs. Currently, CO2 levels are rising faster than any other time in known history. The change in seawater pH over the 21st Century is projected to be faster than anytime over the last 800,000 years and will create conditions not seen on Earth for at least 40 million years.
50 “Scientists can’t even predict weather” Weather and climate are different; climate predictions do not need weather detail. Weather is chaotic, making prediction difficult. However, climate takes a long term view, averaging weather out over time. This removes the chaotic element, enabling climate models to successfully predict future climate change.
51 “There’s no tropospheric hot spot” We see a clear “short-term hot spot” – there’s various evidence for a “long-term hot spot”. Satellite measurements match model results apart from in the tropics. There is uncertainty with the tropic data due to how various teams correct for satellite drift. The U.S. Climate Change Science Program conclude the discrepancy is most likely due to data errors.
52 “2009-2010 winter saw record cold spells” A cold day in Chicago in winter has nothing to do with the trend of global warming. The cold snap is due to a strong phase of the Arctic Oscillation. This is causing cool temperatures at mid-latitudes (eg – Eurasia and North America) and warming in polar regions (Greenland and Arctic Ocean). The warm and cool regions roughly balance each other out with little impact on global temperature.
53 “Arctic sea ice has recovered” Thick arctic sea ice is in rapid retreat. Arctic sea ice has been steadily thinning, even in the last few years while the surface ice (eg – sea ice extent) increased slightly. Consequently, the total amount of Arctic sea ice in 2008 and 2009 are the lowest on record.
54 “2nd law of thermodynamics contradicts greenhouse theory” The 2nd law of thermodynamics is consistent with the greenhouse effect which is directly observed. The atmosphere of the Earth is less able to absorb shortwave radiation from the Sun than thermal radiation coming from the surface. The effect of this disparity is that thermal radiation escaping to space comes mostly from the cold upper atmosphere, while the surface is maintained at a substantially warmer temperature. This is called the “atmospheric greenhouse effect”, and without it the Earth’s surface would be much colder.
55 “It’s Pacific Decadal Oscillation” The PDO shows no trend, and therefore the PDO is not responsible for the trend of global warming. PDO as an oscillation between positive and negative values shows no long term trend, while temperature shows a long term warming trend. When the PDO last switched to a cool phase, global temperatures were about 0.4C cooler than currently. The long term warming trend indicates the total energy in the Earth’s climate system is increasing due to an energy imbalance.
56 “It’s the ocean” The oceans are warming and moreover are becoming more acidic, threatening the food chain. Oceans are warming across the globe. In fact, globally oceans are accumulating energy at a rate of 4 x 1021 Joules per year – equivalent to 127,000 nuclear plants (which have an average output of 1 gigawatt) pouring their energy directly into the world’s oceans. This tells us the planet is in energy imbalance – more energy is coming in than radiating back out to space.
57 “Neptune is warming” And the sun is cooling. Neptune’s orbit is 164 years so observations (1950 to present day) span less than a third of a Neptunian year. Climate modelling of Neptune suggests its brightening is a seasonal response. Eg – Neptune’s southern hemisphere is heading into summer.
58 “It’s El Niño” El Nino has no trend and so is not responsible for the trend of global warming. The El Nino Southern Oscillation shows close correlation to global temperatures over the short term. However, it is unable to explain the long term warming trend over the past few decades.
59 “Jupiter is warming” Jupiter is not warming, and anyway the sun is cooling. Jupiter’s climate change is due to shifts in internal turbulence fueled from an internal heat source – the planet radiates twice as much energy as it receives from the sun.
60 “Greenland ice sheet won’t collapse” When Greenland was 3 to 5 degrees C warmer than today, a large portion of the Ice Sheet melted. Satellite gravity measurements show Greenland is losing ice mass at an accelerated rate, increasing its contribution to rising sea levels.
61 “Volcanoes emit more CO2 than humans” Humans emit 100 times more CO2 than volcanoes. Volcanoes emit around 0.3 billion tonnes of CO2 per year. This is about 1% of human CO2 emissions which is around 29 billion tonnes per year.
62 “CO2 effect is saturated” Direct measurements find that rising CO2 is trapping more heat. If the CO2 effect was saturated, adding more CO2 should add no additional greenhouse effect. However, satellite and surface measurements observe an enhanced greenhouse effect at the wavelengths that CO2 absorb energy. This is empirical proof that the CO2 effect is not saturated.
63 “Pluto is warming” And the sun has been recently cooling. Pluto’s climate change over the last 14 years is likely a seasonal event. Pluto experiences drastic season changes due to an elliptical orbit (that takes 250 Earth years). Any Plutonian warming cannot be caused by solar variations as the sun has showed little to no long term trend over the past 50 years and sunlight at Pluto is 900 times weaker than it is at the Earth.
64 “CO2 measurements are suspect” CO2 levels are measured by hundreds of stations across the globe, all reporting the same trend. CO2 levels are measured by hundreds of stations scattered across 66 countries which all report the same rising trend.
65 “It’s not happening” Recent global warming is occurring and is due to humans. There are many lines of independent empirical evidence for global warming, from accelerated ice loss from the Arctic to Antarctica to the poleward migration of plant and animal species across the globe.
66 “Solar Cycle Length proves its the sun” The sun has not warmed since 1970 and so cannot be driving global warming. The claim that solar cycle length proves the sun is driving global warming is based on a single study published in 1991.
Subsequent research, including a paper by a co-author of the original 1991 paper, finds the opposite conclusion. Solar cycle length as a proxy for solar activity tells us the sun has had very little contribution to global warming since 1975.
67 “It’s aerosols” Aerosols have been masking global warming, which would be worse otherwise. The global dimming trend reversed around 1990 – 15 years after the global warming trend began in the mid 1970’s.
68 “IPCC were wrong about Himalayan glaciers” Glaciers are in rapid retreat worldwide, despite 1 error in 1 paragraph in a 1000 page IPCC report. The IPCC error on the 2035 prediction was unfortunate and it’s important that such mistakes are avoided in future publications through more rigorous review. But the central message of the IPCC AR4, is confirmed by the peer reviewed literature. The Himalayan glaciers are of vital importance, providing drinking water to half a billion people. Satellites and on-site measurements are observing that Himalayan glaciers are disappearing at an accelerating rate.
69 “CO2 has a short residence time” Excess CO2 from human emissions has a long residence time of over 100 years Individual carbon dioxide molecules have a short life time of around 5 years in the atmosphere. However, when they leave the atmosphere, they’re simply swapping places with carbon dioxide in the ocean. The final amount of extra CO2 that remains in the atmosphere stays there on a time scale of centuries.
70 “500 scientists refute the consensus” Around 97% of climate experts agree that humans are causing global warming. Close inspection of the studies alleged to refute man-made global warming finds that many of these papers do no such thing. Of the few studies that do claim to refute man-made global warming, these repeat well debunked myths.
71 “Sea level rise predictions are exaggerated” Sea level rise is now increasing faster than predicted due to unexpectedly rapid ice melting. Observed sea levels are actually tracking at the upper range of the IPCC projections. When accelerating ice loss from Greenland and Antarctica are factored into sea level projections, the estimated sea level rise by 2100 is between 75cm to 2 metres.
72 “It’s microsite influences” Microsite influences on temperature changes are minimal; good and bad sites show the same trend. Poor weather stations actually show a cooler trend compared to well sited stations. This is due to instrumentation changes. When this is taken into account, there’s negligible difference between poor and well sited stations.
73 “Dropped stations introduce warming bias” If the dropped stations had been kept, the temperature would actually be slightly higher. Dropped weather stations actually show a slightly warmer trend compared to kept stations. So the removal of these faster warming dropped stations has actually imposed a slight cooling trend although the difference is negligible since 1970.
74 “Humans are too insignificant to affect global climate” Humans are small but powerful, and human CO2 emissions are causing global warming. Atmospheric CO2 levels are rising by 15 gigatonnes per year. Humans are emitting 26 gigatonnes of CO2 into the atmosphere. Humans are dramatically altering the composition of our climate.
75 “Less than half of published scientists endorse global warming” Around 97% of climate experts agree that humans are causing global warming. Schulte’s paper makes much of the fact that 48% of the papers they surveyed are neutral papers, refusing to either accept or reject anthropogenic global warming. The fact that so many studies on climate change don’t bother to endorse the consensus position is significant because scientists have largely moved from what’s causing global warming onto discussing details of the problem (eg – how fast, how soon, impacts, etc).
76 “It’s not us” Multiple sets of independent observations find a human fingerprint on climate change. The human fingerprint in global warming is evident in multiple lines of empirical evidence – in satellite measurements of outgoing infrared radiation, in surface measurements of downward infrared radiation, in the cooling stratosphere and other metrics.
77 “Greenhouse effect has been falsified” The greenhouse effect is standard physics and confirmed by observations. The atmosphere of the Earth is less able to absorb shortwave radiation from the Sun than thermal radiation coming from the surface. The effect of this disparity is that thermal radiation escaping to space comes mostly from the cold upper atmosphere, while the surface is maintained at a substantially warmer temperature. This is called the “atmospheric greenhouse effect”, and without it the Earth’s surface would be much colder.
78 “It’s a climate regime shift” There is no evidence that climate has chaotic “regimes” on a long-term basis. A full reading of Tsonis and Swanson’s research shows that internal variability from climate shifts merely cause temporary slow downs or speeding up of the long-term warming trend. When the internal variability is removed from the temperature record, what we find is nearly monotonic, accelerating warming throughout the 20th Century.
79 “Mike’s Nature trick to ‘hide the decline’” Phil Jones was quoted out of context, and nothing was hidden. “Mike’s Nature trick” refers to the technique of plotting recent instrumental data along with the reconstructed data. This places recent global warming trends in the context of temperature changes over longer time scales. “Hide the decline” refers to a decline in the reliability of tree rings to reflect temperatures after 1960. This is known as the “divergence problem” where tree ring proxies diverge from modern instrumental temperature records after 1960, discussed in the peer reviewed literature as early as 1995
80 “The science isn’t settled” That human CO2 is causing global warming is known with high certainty & confirmed by observations. Science is never 100% settled – science is about narrowing uncertainty. Different areas of science are understood with varying degrees of certainty. For example, we have a lower understanding of the effect of aerosols while we have a high understanding of the warming effect of carbon dioxide. Poorly understood aspects of climate change do not change the fact that a great deal of climate science is well understood.
81 “It’s land use” Land use plays a minor role in climate change, although carbon sequestration may help to mitigate. Correlations between warming and economic activity are most likely spurious. They don’t take into account local forcing agents such as tropospheric ozone or black carbon. Correlations are likely over-estimated since grid boxes in both economic and climate data are not independent. Lastly, there is significant independent evidence for warming in the oceans, snow cover and sea ice extent changes.
82 “Phil Jones says no global warming since 1995″ Phil Jones was misquoted. When you read Phil Jones’ actual words, you see he’s saying there is a warming trend but it’s not statistically significant. He’s not talking about whether warming is actually happening. He’s discussing our ability to detect that warming trend in a noisy signal over a short period.
83 “Humidity is falling” Multiple lines of independent evidence indicate humidity is rising and provides positive feedback. To claim that humidity is decreasing requires you ignore a multitude of independent reanalyses that all show increasing humidity. It requires you accept a flawed reanalysis that even its own authors express caution about. It fails to explain how we can have short-term positive feedback and long-term negative feedback. In short, to insist that humidity is decreasing is to neglect the full body of evidence.
84 “It’s methane” Methane plays a minor role in global warming but could get much worse if permafrost starts to melt. While methane is a more potent greenhouse gas than CO2, there is over 200 times more CO2 in the atmosphere. Hence the amount of warming methane contributes is 28% of the warming CO2 contributes.
85 “Hansen’s 1988 prediction was wrong” Jim Hansen had several possible scenarios; his mid-level scenario B was right. Subsequent comparison of observations with predictions find that Hansen’s Scenario B (which most closely matched the level of CO2 emissions) shows close correlation with observed temperatures.
86 “Lindzen and Choi find low climate sensitivity” Lindzen and Choi’s paper is viewed as unacceptably flawed by other climatologists. Lindzen’s analysis has several flaws, such as only looking at data in the tropics. A number of independent studies using near-global satellite data find positive feedback and high climate sensitivity.
87 “CO2 is not increasing” CO2 is increasing rapidly, and is reaching levels not seen on the earth for millions of years. Currently, humans are emitting around 29 billion tonnes of carbon dioxide into the atmosphere per year. Around 43% remains in the atmosphere – this is called the ‘airborne fraction’. The rest is absorbed by vegetation and the oceans. While there are questions over how much the airborne fraction is increasing, it is clear that the total amount of CO2 in the atmosphere is increasing dramatically. Current CO2 levels are the highest in 15 million years.
88 “Freedom of Information (FOI) requests were ignored” An independent inquiry found CRU is a small research unit with limited resources and their rigour and honesty are not in doubt. The Independent Climate Change Email Review found the CRU scientists were unhelpful and unsympathetic to information requesters and at times broke FoI laws. However, CRU is a small research unit with limited resources, and they perceived the requesters were not acting in good faith. The same inquiry found the rigour and honesty of the scientists are not in doubt, and their behaviour did not prejudice the advice given to policymakers.
89 “IPCC overestimate temperature rise” Monckton used the IPCC equation in an inappropriate manner. Lord Monckton has taken a single equation from the IPCC, used it in an inappropriate manner, and then attributed his results to the IPCC. This is as if I borrowed your car, drove into a tree, and then blamed you. He uses a method that is clearly intended to examine the long-term response of temperature to changes in carbon dioxide, and which is never used by the IPCC (nor should it be) to make predictions about current temperature trends. A slight change in Lord Monckton’s methodology as of July 2010 still does not make his method or attribution remotely appropriate.
90 “CO2 is coming from the ocean” The ocean is absorbing massive amounts of CO2, and is becoming more acidic as a result. Measurements of carbon isotopes and falling oxygen in the atmosphere show that rising carbon dioxide is due to the burning of fossil fuels and cannot be coming from the ocean.
91 “Naomi Oreskes’ study on consensus was flawed” Benny Peiser, the Oreskes critic, retracted his criticism. An examination of the papers that critics claim refute the consensus are found to actually endorse the consensus or are review papers (eg – they don’t offer any new research but merely review other papers). This led the original critic Benny Peiser to retract his criticism of Oreskes’ study.
92 “Ice isn’t melting” Ice is melting at an accelerating rate at both poles and in glaciers all over the world. Ice mass loss is occuring at an accelerated rate in Greenland, Antarctica and globally from inland glaciers. Arctic sea ice is also falling at an accelerated rate. The exception to this ice loss is Antarctic sea ice which has been growing despite the warming Southern Ocean. This is due to local factors unique to the area.
93 “Record snowfall disproves global warming” Warming leads to increased evaporation and precipitation, which falls as increased snow in winter. To claim that record snowfall is inconsistent with a warming world betrays a lack of understanding of the link between global warming and extreme precipitation. Warming causes more moisture in the air which leads to more extreme precipitation events. This includes more heavy snowstorms in regions where snowfall conditions are favourable. Far from contradicting global warming, record snowfall is predicted by climate models and consistent with our expectation of more extreme precipitation events.
94 “Peer review process was corrupted” An Independent Review concluded that CRU’s actions were normal and didn’t threaten the integrity of peer review. The Independent Climate Change Email Review investigated the CRU scientists’ actions relating to peer review. In one case, it judged their strong reaction to a controversial paper was not unusual. In another, it turned out the alleged victim had actually been spreading malicious rumours about CRU. In a third, the allegation of collusion fell apart when the full email exchange was examined. The Review concluded that CRU’s actions were normal and did not threaten the integrity of peer review.
95 “It’s albedo” Albedo change in the Arctic, due to receding ice, is increasing global warming. The long term trend from albedo is that of cooling. In recent years, satellite measurements of albedo show little to no trend.
96 “Springs aren’t advancing” Hundreds of flowers across the UK are flowering earlier now than any time in 250 years. A synthesis of nearly 400,000 first flowering records covering 405 species across the UK found that British plants are flowering earlier now than at any time in the last 250 years.
97 “IPCC were wrong about Amazon rainforests” The IPCC statement on Amazon rainforests was correct, and was incorrectly reported in some media. The IPCC statement on Amazon rain forests is correct. The error was incorrect citation, failing to mention the peer-reviewed papers where the data came from. The peer-reviewed science prior to the 2007 IPCC report found that up to 40% of the Brazilian forest is vulnerable to drought. Subsequent field research has confirmed this assessment.
98 “CO2 is not the only driver of climate” CO2 is the main driver of climate change. While there are many drivers of climate, CO2 is the most dominant radiative forcing and is increasing faster than any other forcing.
99 “Over 31,000 scientists signed the OISM Petition Project” The ‘OISM petition’ was signed by only a few climatologists. The 30,000 scientists and science graduates listed on the OISM petition represent a tiny fraction (0.3%) of all science graduates. More importantly, the OISM list only contains 39 scientists who specialise in climate science.
100 “It’s too hard” Scientific studies have determined that current technology is sufficient to reduce greenhouse gas emissions enough to avoid dangerous climate change. The argument that solving the global warming problem by reducing human greenhouse gas emissions is “too hard” generally stems from the belief that (i) our technology is not sufficiently advanced to achieve significant emissions reductions, and/or (ii) that doing so would cripple the global economy. However, studies have determined that current technology is sufficient to reduce greenhouse gas emissions the necessary amount, and that we can do so without significant impact on the economy.

From SEEDMAGAZINE.COM On Resilience by Carl Folke

How much disturbance can a system withstand? With roots in ecology and complexity science, resilience theory can turn crises into catalysts for innovation.
In the 1930s the American art collector Albert Barnes commissioned Henri Matisse to produce a major painting for his private gallery in Merion, outside Philadelphia. Matisse was ecstatic: He rented an old cinema in Nice, where he lived at that time, and spent the entire next year completing the work, a dance triptych. He was pleased with the result. But when the piece arrived in Merion, Barnes wrote to Matisse explaining an unfortunate oversight: His collaborators had taken the wrong measurements, so the painting did not fit on the gallery wall. The difference in size was marginal, and Matisse could easily have tweaked the triptych to fit the wall, a technical fix. But instead he rented the cinema for another 12 months to complete a new painting with the right dimensions. Moreover, since he felt that mindless duplication was not real art, Matisse considerably changed the concept, effectively creating a whole new design. And in this process of reworking the piece, as he experimented with forms that would capture the dancers’ rhythmic motion, he invented the famous “cut outs” technique (gouaches découpés), what he later labeled “painting with scissors.” Whether consciously or unconsciously, Matisse turned a mistake into an opportunity for innovation. The new triptych not only pleased Barnes, but also served as the stylistic starting point for what would later become Matisse’s most admired works.

The French master’s ad hoc ingenuity captures the essence of an emerging concept known as resilience. Loosely defined, resilience is the capacity of a system—be it an individual, a forest, a city, or an economy—to deal with change and continue to develop. It is both about withstanding shocks and disturbances (like climate change or financial crisis) and using such events to catalyze renewal, novelty, and innovation. In human systems, resilience thinking emphasizes learning and social diversity. And at the level of the biosphere, it focuses on the interdependence of people and nature, the dynamic interplay of slow and gradual change. Resilience, above all, is about turning crisis into opportunity.

Resilience theory, first introduced by Canadian ecologist C.S. “Buzz” Holling in 1973, begins with two radical premises. The first is that humans and nature are strongly coupled and coevolving, and should therefore be conceived of as one “social-ecological” system. The second is that the long-held, implicit assumption that systems respond to change in a linear—and therefore predictable—fashion is altogether wrong. In resilience thinking, systems are understood to be in constant flux, highly unpredictable, and self-organizing with feedbacks across multiple scales in time and space. In the jargon of theorists, they are complex adaptive systems, exhibiting the hallmark features of complexity.

A key feature of complex adaptive systems is their ability to self-organize along a number of different pathways with possible sudden shifts between states: A lake, for example, can exist in either an oxygenated, clear state or an algae-dominated, murky one. A financial market can float on a housing bubble or settle into a basin of recession. Conventionally, we’ve tended to view the transition between such states as gradual. But there is increasing evidence that systems often don’t respond to change in a smooth way: The clear lake seems hardly affected by fertilizer runoff until a critical threshold is passed, at which point the water abruptly goes turbid. Resilience science focuses on these sorts of regime shifts and tipping points. It looks at incremental stresses, such as accumulation of greenhouse gases in combination with chance events—things like storms, fires, even stock market crashes—that can tip a system into another equilibrium state from which it is difficult, if not impossible, to recover. How far can a system be perturbed before this shift happens? How much shock can a system absorb before it transforms into something fundamentally different? How can active transformations from an undesirable social-ecological state into a better one be orchestrated? That, in a nutshell, is the essence of the resilience challenge.

The resilience line of thinking helps us avoid the trap of simply rebuilding and repairing flawed structures of the past—be it an economic system overly reliant on risky speculation or a health-care system that splits a nation at its financial seams and yet fails to deliver adequate coverage. Resilience encourages us to anticipate, adapt, learn, and transform human actions in light of the unprecedented challenges of our turbulent world.

Arguably the most urgent of these tasks is the nested set of global environmental crises we now confront: climate change, ocean acidification, pandemics, water scarcity, overfishing, and loss of ecosystem services. The tremendous acceleration and expansion of the human enterprise, especially since World War II, is pushing the Earth dangerously close to the limits of the human activity it can sustain, and beyond which abrupt environmental change is increasingly likely. Obviously, global sustainability demands that humanity remain within these planetary operating boundaries. The relevant question then becomes: What will it take?

To begin, we need to put our role on this planet in perspective by placing humanity and the Earth’s systems in a geological context. If you graph the range of global temperature variations over the past 100,000 years, most of it forms a wild, erratic sawtooth pattern as climatic variations have at turns scorched or frozen the world. But, about 10,000 years ago, temperature variation stabilized, and we entered what geologists call the Holocene epoch. This is the stable period during which agriculture and complex societies, including our own, developed and flourished.

Considering the fact that our modern globalized society has developed within these unusually stable conditions, it might come as no surprise that today’s hospitable environment is often taken for granted in investment decisions, political actions, and international agreements.

Before the Holocene period, the climatic conditions on Earth were likely too unpredictable—with temperatures fluctuating wildly—for humans to settle down and develop in one place. Clearly, the only rational strategy now is to try and ensure that we remain in the human-friendly Holocene phase, that human development does not kick us into an unknown geological era.

The big challenge for humanity, then, is to begin working with the processes of the biosphere, instead of against them. This is not merely an environmental strategy—it is about sustaining our own development on planet Earth. And there are countless pathways for such development, as long as the biophysical preconditions for a functioning Earth system are respected.

This global resilience perspective stands in stark contrast to development paradigms and global policies that treat environmental issues as external to society, that offer only minor adjustments of current behaviors, and that tend to concentrate on technical quick fixes to get rid of the problems. It also runs counter to the philosophies of many traditional conservationists; they tend to see the world as environmentally stable, and seek to “save the environment” by limiting or excluding human activity. Both perspectives treat human and nature as two separate entities.

Embarrassingly, in a few generations we seem to have created a mind-set that either assumes that the economy is at the very center of the universe, or that nature needs to be saved from us humans. This is a dangerous mental trap, one we must escape as soon as possible in order to seed a prosperous future for humanity.

Luckily, the climate crisis has kick-started a new kind of mental revolution: We are slowly reconnecting with the planet. We are beginning to recognize that humans are part of the biosphere, simultaneously shaping it and fundamentally dependent on its functioning. This thinking is present in an accumulating body of work on ecosystem services, like the 2005 UN Millennium Ecosystem Assessment, that surveys the capacity of the world’s natural systems to support human development.

Resilience consists of three features—persistence, adaptability, and transformability—each interacting from local to global scales. How can societies persist and adapt in order to avoid tipping over critical thresholds into undesirable situations? When a shift into an undesired regime appears inevitable (or has already occurred and is irreversible), how can social-ecological systems transform to fit the new circumstances? One example of such “transformability” is the recent shift in governance of the Great Barrier Reef in Australia. Here the challenges of climate change, eutrophication, and overfishing have led Australians to begin treating the reef as an invaluable, embedded part of their economy, and to begin managing it through collaborations between citizens, scientists, and policymakers. The current search for alternative energy sources to build a society that is less dependent on fossil fuels is another example. Overturning petroleum—the very foundation of human development thus far—will require unprecedented creativity and social innovation. In other words, it will demand a new ethic of social-ecological resilience.

Don’t be too alarmed by unexpected events, be prepared for them, and make use of them to improve negative circumstances. These actions will require trust and collective effort, a theme brought into focus with the awarding of the 2009 Nobel Prize in Economics to Elinor Ostrom, a key player in resilience thinking. Ostrom’s work gives evidence that grassroots, cooperative action can be enormously successful when it comes to caring for public commons—resources that benefit all, and that are traditionally vulnerable to exploitation. This message is at the core of the resilience framework. That the global community is now recognizing it provides hope that resilience will be the new lens through which we face the turbulence, and opportunity, of the coming decade. Like that great French painter, with the right vision, we too can adapt to adversity, rethink our approach—and perhaps create a masterpiece in the process.

Carl Folke is the science director of the Stockholm Resilience Centre at Stockholm University and director of Beijer Institute of the Royal Swedish Academy of Sciences.

SEEDMAGAZINE.COM April 16, 2011