Archive for April, 2016

The Zombie Doctrine

Sunday, April 17th, 2016

Crisis after crisis is being caused by a failed ideology. But it cannot be stopped without a coherent alternative.

By George Monbiot, published in the Guardian 16th April 2016

It’s as if the people of the Soviet Union had never heard of communism. The ideology that dominates our lives has, for most of us, no name. Mention it in conversation and you’ll be rewarded with a shrug. Even if your listeners have heard the term before, they will struggle to define it. Neoliberalism: do you know what it is?

Its anonymity is both a symptom and cause of its power. It has played a major role in a remarkable variety of crises: the financial meltdown of 2007-8, the offshoring of wealth and power, of which the Panama Papers offer us merely a glimpse, the slow collapse of public health and education, resurgent child poverty, the epidemic of loneliness, the collapse of ecosystems, the rise of Donald Trump. But we respond to these crises as if they emerge in isolation, apparently unaware that they have all been either catalysed or exacerbated by the same coherent philosophy; a philosophy that has – or had – a name. What greater power can there be than to operate namelessly?

So pervasive has neoliberalism become that we seldom even recognise it as an ideology. We appear to accept the proposition that this utopian, millenarian faith describes a neutral force; a kind of biological law, like Darwin’s theory of evolution. But the philosophy arose as a conscious attempt to reshape human life and shift the locus of power.

Neoliberalism sees competition as the defining characteristic of human relations. It redefines citizens as consumers, whose democratic choices are best exercised by buying and selling, a process that rewards merit and punishes inefficiency. It maintains that “the market” delivers benefits that could never be achieved by planning.

Attempts to limit competition are treated as inimical to liberty. Tax and regulation should be minimised, public services should be privatised. The organisation of labour and collective bargaining by trade unions are portrayed as market distortions, that impede the formation of a natural hierarchy of winners and losers. Inequality is recast as virtuous: a reward for utility and a generator of wealth, which trickles down to enrich everyone. Efforts to create a more equal society are both counter-productive and morally corrosive. The market ensures that everyone gets what they deserve.

We internalise and reproduce its creeds. The rich persuade themselves that they acquired their wealth through merit, ignoring the advantages – such as education, inheritance and class – that may have helped to secure it. The poor begin to blame themselves for their failures, even when they can do little to change their circumstances.

Never mind structural unemployment: if you don’t have a job it’s because you are unenterprising. Never mind the impossible costs of housing: if your credit card is maxed out, you’re feckless and improvident. Never mind that your children no longer have a school playing field: if they get fat, it’s your fault. In a world governed by competition, those who fall behind become defined and self-defined as losers.

Among the results, as Paul Verhaeghe documents in his book What About Me? are epidemics of self-harm, eating disorders, depression, loneliness, performance anxiety and social phobia. Perhaps it’s unsurprising that Britain, in which neoliberal ideology has been most rigorously applied, is the loneliness capital of Europe. We are all neoliberals now.

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The term neoliberalism was coined at a meeting in Paris in 1938. Among the delegates were two men who came to define the ideology, Ludwig von Mises and Friedrich Hayek. Both exiles from Austria, they saw social democracy, exemplified by Franklin Roosevelt’s New Deal and the gradual development of Britain’s welfare state, as manifestations of a collectivism that occupied the same spectrum as nazism and communism.

In The Road to Serfdom, published in 1944, Hayek argued that government planning, by crushing individualism, would lead inexorably to totalitarian control. Like Mises’s book BureaucracyThe Road to Serfdom was widely read. It came to the attention of some very wealthy people, who saw in the philosophy an opportunity to free themselves from regulation and tax. When, in 1947, Hayek founded the first organisation that would spread the doctrine of neoliberalism – the Mont Pelerin Society – it was supported financially by millionaires and their foundations.

With their help, he began to create what Daniel Stedman Jones describes in Masters of the Universe as “a kind of neoliberal International”: a transatlantic network of academics, businessmen, journalists and activists. The movement’s rich backers funded a series of think tanks which would refine and promote the ideology. Among them were the American Enterprise Institute, the Heritage Foundation, the Cato Institute, the Institute of Economic Affairs, the Centre for Policy Studies and the Adam Smith Institute. They also financed academic positions and departments, particularly at the universities of Chicago and Virginia.

As it evolved, neoliberalism became more strident. Hayek’s view that governments should regulate competition to prevent monopolies from forming gave way, among American apostles such as Milton Friedman, to the belief that monopoly power could be seen as a reward for efficiency.

Something else happened during this transition: the movement lost its name. In 1951, Milton Friedman was happy to describe himself as a neoliberal. But soon after that, the term began to disappear. Stranger still, even as the ideology became crisper and the movement more coherent, the lost name was not replaced by any common alternative.

At first, despite its lavish funding, neoliberalism remained at the margins. The post-war consensus was almost universal: John Maynard Keynes’s economic prescriptions were widely applied, full employment and the relief of poverty were common goals in the US and much of western Europe, top rates of tax were high and governments sought social outcomes without embarassment, developing new public services and safety nets.

But in the 1970s, when Keynesian policies began to fall apart and economic crises struck on both sides of the Atlantic, neoliberal ideas began to enter the mainstream. As Milton Friedman remarked, “when the time came that you had to change … there was an alternative ready there to be picked up.” With the help of sympathetic journalists and political advisers, elements of neoliberalism, especially its prescriptions for monetary policy, were adopted by Jimmy Carter’s administration in the United States and Jim Callaghan’s government in Britain.

After Margaret Thatcher and Ronald Reagan took power, the rest of the package soon followed: massive tax cuts for the rich, the crushing of trade unions, deregulation, privatisation, outsourcing and competition in public services. Through the IMF, the World Bank, the Maastricht treaty and the World Trade Organisation, neoliberal policies were imposed – often without democratic consent – on much of the world. Most remarkable was its adoption among parties that once belonged to the left: Labour and the Democrats, for example. As Daniel Stedman Jones notes, “it is hard to think of another utopia to have been as fully realised.”

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It may seem strange that a doctrine promising choice and freedom should have been promoted with the slogan “there is no alternative”. But, as Friedrich Hayek remarked on a visit to Pinochet’s Chile – one of the first nations in which the programme was comprehensively applied – “my personal preference leans toward a liberal dictatorship rather than toward a democratic government devoid of liberalism.” The freedom neoliberalism offers, which sounds so beguiling when expressed in general terms, turns out to mean freedom for the pike, not for the minnows.

Freedom from trade unions and collective bargaining means the freedom to suppress wages. Freedom from regulation means the freedom to poison rivers, endanger workers, charge iniquitous rates of interest and design exotic financial instruments. Freedom from tax means freedom from the distribution of wealth that lifts people out of poverty.

As Naomi Klein documents in The Shock Doctrine, neoliberal theorists advocated the use of crises to impose unpopular policies while people were distracted: for example, in the aftermath of Pinochet’s coup, the Iraq war and Hurricane Katrina, which Milton Friedman described as “an opportunity to radically reform the educational system” in New Orleans.

Where neoliberal policies cannot be imposed domestically, they are imposed internationally, through trade treaties incorporating “investor-state dispute settlement”: offshore tribunals in which corporations can press for the removal of social and environmental protections. When parliaments have voted to restrict sales of cigarettes, protect water supplies from mining companies, freeze energy bills or prevent pharmaceutical firms from ripping off the state, corporations have sued, often successfully. Democracy is reduced to theatre.

Another paradox of neoliberalism is that universal competition relies upon universal quantification and comparison. The result is that workers, job-seekers and public services of every kind are subject to a pettifogging, stifling regime of assessment and monitoring, designed to identify the winners and punish the losers. The doctrine that, Ludwig von Mises proposed, would free us from the bureaucratic nightmare of central planning has instead created one.

Neoliberalism was not conceived as a self-serving racket, but it rapidly became one. Economic growth has been markedly slower in the neoliberal era (since 1980 in Britain and the US) than it was in the preceding decades; but not for the very rich. Inequality in the distribution of both income and wealth, after 60 years of decline, rose rapidly in this era, due to the smashing of trade unions, tax reductions, rising rents, privatisation and deregulation.

The privatisation or marketisation of public services – such as energy, water, trains, health, education, roads and prisons – has enabled corporations to set up tollbooths in front of essential assets and charge rent, either to citizens or to government, for their use. Rent is another term for unearned income. When you pay an inflated price for a train ticket, only part of the fare compensates the operators for the money they spend on fuel, wages, rolling stock and other outlays. The rest reflects the fact that they have you over a barrel.

Those who own and run the UK’s privatised or semi-privatised services make stupendous fortunes by investing little and charging much. In Russia and India, oligarchs acquired state assets through firesales. In Mexico, Carlos Slim was granted control of almost all landline and mobile phone services and soon became the world’s richest man.

Financialisation, as Andrew Sayer points out in Why We Can’t Afford the Rich, has had similar impacts. “Like rent,” he argues, “interest is … unearned income that accrues without any effort.” As the poor become poorer and the rich become richer, the rich acquire increasing control over another crucial asset: money. Interest payments, overwhelmingly, are a transfer of money from the poor to the rich. As property prices and the withdrawal of state funding load people with debt (think of the switch from student grants to student loans), the banks and their executives clean up.

Sayer argues that the past four decades have been characterised by a transfer of wealth not only from the poor to the rich, but within the ranks of the wealthy: from those who make their money by producing new goods or services to those who make their money by controlling existing assets and harvesting rent, interest or capital gains. Earned income has been supplanted by unearned income.

Neoliberal policies are everywhere beset by market failures. Not only are the banks too big to fail, but so are the corporations now charged with delivering public services. As Tony Judt pointed out in Ill Fares the Land, Friedrich Hayek forgot that vital national services cannot be allowed to collapse, which means that competition cannot run its course. Business takes the profits, the state keeps the risk.

The greater the failure, the more extreme the ideology becomes. Governments use neoliberal crises as both excuse and opportunity to cut taxes, privatise remaining public services, rip holes in the social safety net, deregulate corporations and re-regulate citizens. The self-hating state now sinks its teeth into every organ of the public sector.

Perhaps the most dangerous impact of neoliberalism is not the economic crises it has caused, but the political crisis. As the domain of the state is reduced, our ability to change the course of our lives through voting also contracts. Instead, neoliberal theory asserts, people can exercise choice through spending. But some have more to spend than others: in the great consumer or shareholder democracy, votes are not equally distributed. The result is a disempowerment of the poor and middle. As parties of the right and former left adopt similar neoliberal policies, disempowerment turns to disenfranchisement. Large numbers of people have been shed from politics.

Chris Hedges remarks that “fascist movements build their base not from the politically active but the politically inactive, the “losers” who feel, often correctly, they have no voice or role to play in the political establishment.” When political debate no longer speaks to us, people become responsive instead to slogans, symbols and sensation. To the admirers of Donald Trump, for example, facts and arguments appear irrelevant.

Tony Judt pointed out that when the thick mesh of interactions between people and the state has been reduced to nothing but authority and obedience, the only remaining force that binds us is state power. The totalitarianism Hayek feared is more likely to emerge when governments, having lost the moral authority that arises from the delivery of public services, are reduced to “cajoling, threatening and ultimately coercing people to obey them”.

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Like communism, neoliberalism is the God that failed. But the zombie doctrine staggers on, and one of the reasons is its anonymity. Or rather, a cluster of anonymities.

The invisible doctrine of the invisible hand is promoted by invisible backers. Slowly, very slowly, we have begun to discover the names of a few of them. We find that the Institute of Economic Affairs, which has argued forcefully in the media against the further regulation of the tobacco industry, has been secretly funded by British American Tobacco since 1963. We discover that Charles and David Koch, two of the richest men in the world, founded the institute that set up the Tea Party movement. We find that Charles Koch, in establishing one of his think tanks, noted that “in order to avoid undesirable criticism, how the organization is controlled and directed should not be widely advertised.”

The words used by neoliberalism often conceal more than they elucidate. “The market” sounds like a natural system that might bear upon us equally, like gravity or atmospheric pressure. But it is fraught with power relations. What “the market wants” tends to mean what corporations and their bosses want. “Investment”, as Andrew Sayer notes, means two quite different things. One is the funding of productive and socially useful activities, the other is the purchase of existing assets to milk them for rent, interest, dividends and capital gains. Using the same word for different activities “camouflages the sources of wealth”, leading us to confuse wealth extraction with wealth creation.

A century ago, the nouveau riche were disparaged by those who had inherited their money. Entrepreneurs sought social acceptance by passing themselves off as rentiers. Today, the relationship has been reversed: the rentiers and inheritors style themselves entrepreneurs. They claim to have earned their unearned income.

These anonymities and confusions mesh with the namelessness and placelessness of modern capitalism: the franchise model which ensures that workers do not know for whom they toil; the companies registered through a network of offshore secrecy regimes so complex that even the police cannot discover the beneficial owners; the tax arrangements that bamboozle governments; the financial products no one understands.

The anonymity of neoliberalism is fiercely guarded. Those who are influenced by Hayek, Mises and Friedman tend to reject the term, maintaining – with some justice – that it is used today only pejoratively. But they offer us no substitute. Some describe themselves as classical liberals or libertarians, but these descriptions are both misleading and curiously self-effacing, as they suggest that there is nothing novel about The Road to SerfdomBureaucracy or Friedman’s classic work, Capitalism and Freedom.

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For all that, there is something admirable about the neoliberal project, at least in its early stages. It was a distinctive, innovative philosophy promoted by a coherent network of thinkers and activists with a clear plan of action. It was patient and persistent. The Road to Serfdom became the path to power.

Neoliberalism’s triumph also reflects the failure of the left. When laissez-faire economics led to catastrophe in 1929, Keynes devised a comprehensive economic theoryto replace it. When Keynesian demand management hit the buffers in the 1970s, there was “an alternative ready there to be picked up.” But when neoliberalism fell apart in 2008 there was … nothing. This is why the zombie walks. The left and centre have produced no new general framework of economic thought for 80 years.

Every invocation of Lord Keynes is an admission of failure. To propose Keynesian solutions to the crises of the 21st-century is to ignore three obvious problems. It is hard to mobilise people around old ideas; the flaws exposed in the 1970s have not gone away; and, most importantly, they have nothing to say about our gravest predicament: the environmental crisis. Keynesianism works by stimulating consumer demand to promote economic growth. Consumer demand and economic growth are the motors of environmental destruction.

What the history of both Keynesianism and neoliberalism show is that it’s not enough to oppose a broken system. A coherent alternative has to be proposed. For Labour, the Democrats and the wider left, the central task should be to develop an economic Apollo programme, a conscious attempt to design a new system, tailored to the demands of the 21st Century.

George Monbiot’s new book, How Did We Get into This Mess?, Is published this month by Verso.

NASA claims: Dozens of advanced ancient civilizations collapsed before us

Wednesday, April 6th, 2016

Is it possible that just like many other advanced civilizations in the past, ours too is heading towards an impending collapse? Is the collapse of society imminent? These are some of the questions a study from NASA aims at answering. The study, partly sponsored by the Goddard Space Flight Center suggests that civilizations as we know it could come to an abrupt end in the coming decades due to a number of factors.

If we look back in history, 3000 – 5000 years, we will find a historical record that clearly shows us how advanced and complex civilizations were just as susceptible to collapse as we are today. This ongoing pattern has led researchers to question the future existence of society and civilization as we know.

If we were to look back further back in time, over 10,000 years, we would encounter evidence of advanced civilizations that possibly predate the Pre-Inca, Olmec, and Ancient Egyptian civilization, not to mention other advanced ancient civilizations in ancient Mesopotamia.

It is difficult to overlook the repeating patterns identified by scholars in most of these civilizations and the NASA funded study is clear evidence of the path ancient civilizations on EArth have taken for thousands of years. This is considered by many people as a sign that clearly states that ancient civilizations have reset a number of times.

These factors have kept on repeating themselves and have been the culprit for ancient civilizations before us.  In the report, applied mathematician Safa Motesharri and his “Human and Nature Dynamical” model claims that “the process of rise-and-collapse is actually a recurrent cycle found throughout history.”

“The fall of the Roman Empire, and the equally (if not more) advanced Han, Mauryan, and Gupta Empires, as well as so many advanced Mesopotamian Empires, are all testimony to the fact that advanced, sophisticated, complex, and creative civilizations can be both fragile and impermanent.”

The study came to the conclusion that there are two key social features that contributed to the collapse of every single advanced civilization from the past: “the stretching of resources due to the strain placed on the ecological carrying capacity”; and “the economic stratification of society into Elites [rich] and Masses (or “Commoners”) [poor]” These social phenomena have played “a central role in the character or in the process of the collapse,” in all such cases over “the last five thousand years.”

Even though our civilizations is at a very advanced technological stage, this does not necessarily mean that we are saved from imminent chaos. In the study we find that “Technological change can raise the efficiency of resource use, but it also tends to raise both per capita resource consumption and the scale of resource extraction, so that, absent policy effects, the increases in consumption often compensate for the increased efficiency of resource use.”

One of the best examples of advanced ancient civilizations disappearing can be found in Mesoamerica.

If we take a look at the ancient Maya who were an extremely advanced ancient civilization we find that several factors played a crucial role for this once great empire to crumble eventually. While most researchers would agree that Deforestation, Famine and Drought where some of the key components in the failure of the ancient Maya, we find a similar pattern in other civilizations, not only I the Americas, but around the globe.

Motesharrei and his colleagues conclude that under conditions “closely reflecting the reality of the world today… we find that collapse is difficult to avoid.” In the first of these scenarios, civilization:

“…. appears to be on a sustainable path for quite a long time, but even using an optimal depletion rate and starting with a very small number of Elites, the Elites eventually consume too much, resulting in a famine among Commoners that eventually causes the collapse of society. It is important to note that this Type-L collapse is due to an inequality-induced famine that causes a loss of workers, rather than a collapse of Nature.”

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About the Panama Papers

Wednesday, April 6th, 2016

In a second article I am publishing today on Samadhisoft (see: NASA Claims: Dozens of advanced ancient civilizations collapsed before us), you can find the following quote:

The study came to the conclusion that there are two key social features that contributed to the collapse of every single advanced civilization from the past: “the stretching of resources due to the strain placed on the ecological carrying capacity”; and “the economic stratification of society into Elites [rich] and Masses (or “Commoners”) [poor]” These social phenomena have played “a central role in the character or in the process of the collapse,” in all such cases over “the last five thousand years.”

After reading this quote, consider that the gathering of massive amounts of wealth by the few, as illustrated by the leaks revealed in this article, is highly indicative of the probable demise of our own civilizations as analyzed and discussed in the other article.

Can you see why people want change – profound change – now?  And why they are unwilling to endure more of the same, more of the status quo?  

dennis

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Over a year ago, an anonymous source contacted the Süddeutsche Zeitung (SZ) and submitted encrypted internal documents from Mossack Fonseca, a Panamanian law firm that sells anonymous offshore companies around the world. These shell companies enable their owners to cover up their business dealings, no matter how shady.

In the months that followed, the number of documents continued to grow far beyond the original leak. Ultimately, SZ acquired about 2.6 terabytes of data, making the leak the biggest that journalists had ever worked with. The source wanted neither financial compensation nor anything else in return, apart from a few security measures.

The data provides rare insights into a world that can only exist in the shadows. It proves how a global industry led by major banks, legal firms, and asset management companies secretly manages the estates of the world’s rich and famous: from politicians, Fifa officials, fraudsters and drug smugglers, to celebrities and professional athletes.

A group effort

The Süddeutsche Zeitung decided to analyze the data in cooperation with the International Consortium of Investigative Journalists (ICIJ). ICIJ had already coordinated the research for past projects that SZ was also involved in, among them Offshore Leaks, Lux Leaks, and Swiss Leaks. Panama Papers is the biggest-ever international cooperation of its kind. In the past 12 months, around 400 journalists from more than 100 media organizations in over 80 countries have taken part in researching the documents. These have included teams from the Guardian and the BBC in England, Le Monde in France, and La Nación in Argentina. In Germany, SZ journalists have cooperated with their colleagues from two public broadcasters, NDR and WDR. Journalists from the Swiss Sonntagszeitung and the Austrian weekly Falter have also worked on the project, as have their colleagues at ORF, Austria’s national public broadcaster. The international team initially met in Washington, Munich, Lillehammer and London to map out the research approach.

Making of The data

The Panama Papers include approximately 11.5 million documents – more than the combined total of the Wikileaks Cablegate, Offshore Leaks, Lux Leaks, and Swiss Leaks. The data primarily comprises e-mails, pdf files, photo files, and excerpts of an internal Mossack Fonseca database. It covers a period spanning from the 1970s to the spring of 2016.

Moreover, the journalists crosschecked a large number of documents, including passport copies. About two years ago, a whistleblower had already sold internal Mossack Fonseca data to the German authorities, but the dataset was much older and smaller in scope: while it addressed a few hundred offshore companies, the Panama Papers provide data on some 214,000 companies. In the wake of the data purchase, last year investigators searched the homes and offices of about 100 people. The Commerzbank was also raided. As a consequence of their business dealings with Mossack Fonseca, Commerzbank, HSH Nordbank, and Hypovereinsbank agreed to pay fines of around 20 million euros, respectively. Since then, other countries have also acquired data from the initial smaller leak, among them the United States, the UK, and Iceland.

The system

The leaked data is structured as follows: Mossack Fonseca created a folder for each shell firm. Each folder contains e-mails, contracts, transcripts, and scanned documents. In some instances, there are several thousand pages of documentation. First, the data had to be systematically indexed to make searching through this sea of information possible. To this end, the Süddeutsche Zeitung used Nuix, the same program that international investigators work with. Süddeutsche Zeitung and ICIJ uploaded millions of documents onto high-performance computers. They applied optical character recognition (OCR) to transform data into machine-readable and easy to search files. The process turned images – such as scanned IDs and signed contracts – into searchable text. This was an important step: it enabled journalists to comb through as large a portion of the leak as possible using a simple search mask similar to Google.The journalists compiled lists of important politicians, international criminals, and well-known professional athletes, among others. The digital processing made it possible to then search the leak for the names on these lists. The “party donations scandal” list contained 130 names, and the UN sanctions list more than 600. In just a few minutes, the powerful search algorithm compared the lists with the 11.5 million documents.

The research

For each name found, a detailed research process was initiated that posed the following questions: what is this person’s role in the network of companies? Where does the money come from? Where is it going? Is this structure legal?Generally speaking, owning an offshore company is not illegal in itself. In fact, establishing an offshore company can be seen as a logical step for a broad range of business transactions. However, a look through the Panama Papers very quickly reveals that concealing the identities of the true company owners was the primary aim in the vast majority of cases. From the outset, the journalists had their work cut out for them. The providers of offshore companies – among them banks, lawyers, and investment advisors – often keep their clients’ names secret and use proxies. In turn, the proxies’ tracks then lead to heads of state, important officials, and millionaires. Over the course of the international project, journalists cooperated with one another to investigate thousands of leads: they examined evidence, studied contracts, and spoke with experts.

Among others, Mossack Fonsecas’ clients include criminals and members of various Mafia groups. The documents also expose bribery scandals and corrupt heads of state and government. The alleged offshore companies of twelve current and former heads of state make up one of the most spectacular parts of the leak, as do the links to other leaders, and to their families, closest advisors, and friends. The Panamanian law firm also counts almost 200 other politicians from around the globe among its clients, including a number of ministers.

The company

The company at the center of all these stories is Mossack Fonseca, a Panamanian provider of offshore companies with dozens of offices all over the world. It sells its shell firms in cities such as Zurich, London, and Hong Kong – in some instances at bargain prices. Clients can buy an anonymous company for as little as USD 1,000. However, at this price it is just an empty shell. For an extra fee, Mossack Fonseca provides a sham director and, if desired, conceals the company’s true shareholder. The result is an offshore company whose true purpose and ownership structure is indecipherable from the outside. Mossack Fonseca has founded, sold, and managed thousands of companies. The documents provide a detailed view of how Mossack Fonseca routinely accepts to engage in business activities that potentially violate sanctions, in addition to aiding and abetting tax evasion and money laundering.

About Süddeutsche Zeitung

Headquartered in Munich, Süddeutsche Zeitung (SZ) is one of Germany’s leading newspapers. SZ has a total readership of 4.4 million for its print and online media. Its investigative journalism team counts five people, three of which are members of the International Consortium of Investigative Journalists (ICIJ). The Süddeutsche Zeitunghas won a number of prestigious awards for its research work. Its team has cooperated with other media organizations on a number of projects, including Offshore Leaks, Swiss Leaks, and Lux Leaks, which ICIJ coordinated. At the beginning of 2015, an anonymous source began sending the Süddeutsche Zeitung data from Mossack Fonseca, a provider of offshore companies. This marked the beginning of the Panama Papers project.

The Süddeutsche Zeitung, in cooperation with the International Consortium for Investigative Journalists, sent Mossfon several written requests for comment. In response Mossfon sent two general statements, which can be viewed here.

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Scientists Warn of Perilous Climate Shift Within Decades, Not Centuries

Saturday, April 2nd, 2016

Sure, we’ve got enough time to agonize over Cruz or Trump, over Hillary or Bernie.  Plenty of time.  What’s that you say, “Nature Bats Last”?

dennis

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The nations of the world agreed years ago to try to limit global warming to a level they hoped would prove somewhat tolerable. But leading climate scientists warned on Tuesday that permitting a warming of that magnitude would actually be quite dangerous.

The likely consequences would include killer storms stronger than any in modern times, the disintegration of large parts of the polar ice sheets and a rise of the sea sufficient to begin drowning the world’s coastal cities before the end of this century, the scientists declared.

“We’re in danger of handing young people a situation that’s out of their control,” said James E. Hansen, the retired NASA climate scientist who led the new research. The findings were released Tuesday morning by a European science journal, Atmospheric Chemistry and Physics.

A draft version of the paper was released last year, and it provoked a roiling debateamong climate scientists. The main conclusions have not changed, and that debate seems likely to be replayed in the coming weeks.

The basic claim of the paper is that by burning fossil fuels at a prodigious pace and pouring heat-trapping gases into the atmosphere, humanity is about to provoke an abrupt climate shift.

Specifically, the authors believe that fresh water pouring into the oceans from melting land ice will set off a feedback loop that will cause parts of the great ice sheets in Greenland and Antarctica to disintegrate rapidly.

That claim has intrigued some experts who say the paper may help explain puzzling episodes in Earth’s past when geological evidence suggests the climate underwent drastic shifts. Yet many other scientists are unconvinced by some of the specific assertions the authors are making.

“Some of the claims in this paper are indeed extraordinary,” said Michael E. Mann, a climate scientist at Pennsylvania State University. “They conflict with the mainstream understanding of climate change to the point where the standard of proof is quite high.”

Despite any reservations they might have about the new paper, virtually all climate scientists agree with Dr. Hansen’s group that society is not moving fast enough to reduce emissions of greenhouse gases, posing grave risks. An agreement reached late last year in Paris seeks to cut emissions, but it is not remotely ambitious enough to limit global warming to the degree Dr. Hansen regards as necessary.

Among Dr. Hansen’s colleagues, some of the discomfiture about the new paper stems from his dual roles as a publishing climate scientist and, in recent years, as a political activist. He has been arrested at rallies, and he has joined with a group of young people who sued the federal government over what they said was its failure to limit global warming.

Dr. Hansen argues that society is in such grave peril that he feels morally compelled to go beyond the normal role played by a scientist and to sound a clear warning.

That stance has made him a hero to college students fighting climate change, but some fellow scientists fear he has opened himself to the charge that he is skewing his scientific research for political purposes.

In 2009, nations agreed to try to limit the planetary warming to 3.6 degrees Fahrenheit, or 2 degrees Celsius, above the preindustrial level. The Earth has already warmed by about half that amount. The climate appears to be destabilizing, virtually all land ice on the planet has started to melt, and the oceans are rising at an accelerating pace.

The paper, written by Dr. Hansen and 18 other authors, dwells on the last time Earth warmed naturally, about 120,000 years ago, when the temperature reached a level estimated to have been only slightly higher than today. Large chunks of the polar ice disintegrated then, and scientists have established that the sea level rose 20 to 30 feet.

Climate scientists agree that humanity is about to cause an equal or greater rise in sea level, but they have tended to assume that such a large increase would take centuries, at least. The new paper argues that it could happen far more rapidly, with the worst case being several feet of sea-level rise over the next 50 years, followed by increases so precipitous that they would force humanity to beat a hasty retreat from the coasts.

“That would mean loss of all coastal cities, most of the world’s large cities and all their history,” Dr. Hansen said in a video statement that accompanied the new paper.

The paper identifies a specific mechanism that the scientists say they believe could help cause such an abrupt climate shift.

Their idea is that the initial melting of the great ice sheets will put a cap of relatively fresh water on the ocean surfaces near Antarctica and Greenland. That, they think, will slow or even shut down the system of ocean currents that redistributes heat around the planet and allows some of it to escape into space. Warmth will then accumulate in the deeper parts of the ocean, the scientists think, speeding the melting of parts of the ice sheets that sit below sea level.

In addition, a wider temperature difference between the tropics and the poles will encourage powerful storms, the researchers contend. The paper cites evidence, much of it contested, that immense storms happened during the warm period 120,000 years ago.

For instance, the paper says such storms might have thrown giant boulders onto coastal ridges in the Bahamas, though other experts think a tsunami might have been responsible.

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