Showing posts with label gdp. Show all posts
Showing posts with label gdp. Show all posts

Thursday, 30 April 2015

Lies, damned lies, statistics, and GDP

 

           

On the train to Manchester this morning I finished a terrific book I should really have read long ago. I’m very glad I finally have. It’s Morten Jerven’s Poor Numbers: how we are misled by African development statistics and what to do about it. The title made me think it was only relevant to African statistics, when in fact anybody interested in GDP and national accounts should read it.
The book is short and non-technical, but includes a number of important arguments and examples. Here are the conclusions I take from it:
1. Statistics are the ‘facts’ “states collect to get knowledge about their own economic or social conditions.” Having reliable statistics is a marker of an effective state – “the ability to collect information and taxes are closely related” – and the statistics chosen reflect the power structures and political priorities of states. African states are not effective, their statistics are not reliable. (But this also made me reflect that there is a lot happening in the developed economies for which we have no statistics – and no ability of the state to understand or influence change.)
2. African GDP statistics in the key online databases used by economists – the World Bank, the Penn World Tables, the Maddison database – are inconsistent because of different interpretations of the underlyaing national data, different base years, different price indices. The sources even rank African countries differently in terms of GDP per capita. Econometric work will get different results depending which is used.” Jerven argues that economists need to have a much more detailed understanding of both the data they download and the specifics of individual countries’ circumstances to be able to interpret the numbers.
3. The underlying national level data are unreliable because of a lack of resources and statistical capacity. Surveys are rarely carried out, there is much guesswork, base year changes happen too infrequently, there is political influence.
4. 2 and 3 together mean little reliance can be placed on the standard cross-country regressions using the standard data sets. “These problems undermine any general conclusions drawn about what stimulates or hinders economic development in Africa.’
5. The standard national accounts concepts don’t apply well to developing economies with a large informal sector. The distinction between production and consumption or working and not-working is not as clear. (And may be becoming less clear in developed economies too, as technology blurs these boundaries and working patterns change.)
The book argues that the standard outline of African growth – a dismal 1970s, a better outcome post- structural adjustment remedies, and a recent acceleration in growth is largely ‘illusory’. The recent uplift in particular comes from the World Bank/IMF splicing recent rebased GDP figures onto an earlier series, as Jerven describes it. He argues that more data needs to be collected, in regular surveys, to enable both good statistics and an effective state knowing what is happening in the economy and to its tax base. He also argues strongly for greater transparency by national statistical offices but especially by the international agencies such as the World Bank and IMF, whose say-so determines the methods used to create the statistics and the world’s interpretation of what is happening in each economy.
“Accounting for the national economy is fundamental for government accountability. Without reliable macro data, political transparency is hard to imagine. …. Numbers are too important to be ignored and the problems surrounding the production and dissemination of numbers too serious to be dismissed.”
So don’t make my initial mistake of thinking this is a bit of a specialist book. It’s a fascinating and important read.

Tuesday, 22 April 2014

Global solar dominance in sight as science trumps fossil fuels



Solar power will slowly squeeze the revenues of petro-rentier regimes in Russia, Venezuela and Saudi Arabia. They will have to find a new business model, or fade into decline

new PS20 solar plant which was inaugurated last month at
 
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There are already 19 regional markets around the world in which PV solar panels can match or undercut local electricity prices without subsidy Photo: Reuters
Solar power has won the global argument. Photovoltaic energy is already so cheap that it competes with oil, diesel and liquefied natural gas in much of Asia without subsidies.
Roughly 29pc of electricity capacity added in America last year came from solar, rising to 100pc even in Massachusetts and Vermont. "More solar has been installed in the US in the past 18 months than in 30 years," says the US Solar Energy Industries Association (SEIA). California's subsidy pot is drying up but new solar has hardly missed a beat.
The technology is improving so fast - helped by the US military - that it has achieved a virtous circle. Michael Parker and Flora Chang, at Sanford Bernstein, say we entering a new order of "global energy deflation" that must ineluctably erode the viability of oil, gas and the fossil fuel nexus over time. In the 1980s solar development was stopped in its tracks by the slump in oil prices. By now it has surely crossed the threshold irreversibly.
The ratchet effect of energy deflation may be imperceptible at first since solar makes up just 0.17pc of the world's $5 trillion energy market, or 3pc of its electricity. The trend does not preclude cyclical oil booms along the way. Nor does it obviate the need for shale fracking as a stop-gap, for national security reasons or in Britain's case to curb a shocking current account deficit of 5.4pc of GDP.
But the technology momentum goes only one way. "Eventually solar will become so large that there will be consequences everywhere," they said. This remarkable overthrow of everthing we take for granted in world energy politics may occur within "the better part of a decade".

If the hypothesis is broadly correct, solar will slowly squeeze the revenues of petro-rentier regimes in Russia, Venezuela and Saudi Arabia, among others. Many already need oil prices near $100 a barrel to cover their welfare budgets and military spending. They will have to find a new business model, or fade into decline.
The Saudis are themselves betting on solar, investing more than $100bn in 41 gigawatts (GW) of capacity, enough to cover 30pc of their power needs by 2030 rather than burning fossil fuel needed for exports. Most of the Gulf states have comparable plans. That will mean more crude - ceteris paribus - washing into a deflating global energy market.
Clean Energy Trends says new solar installations overtook wind turbines worldwide last year with an extra 36.5GW. China alone accounted for a third. Wind is still ahead with 2.5 times old capacity but the "solar sorpasso" will be reached in 2021 as photovoltaic (PV) costs keep falling.
The US National Renewable Energy Laboratory says scientists can now capture 31.1pc of the sun's energy with a 111-V Solar Cell, a world record but soon to be beaten again no doubt. This will find its way briskly into routine use. Wind cannot keep pace. It is static by comparison, a regional niche at best.
A McKinsey study said the average cost of installed solar power in the US across all sectors has dropped to $2.59 from more than $6 a watt in 2010. It expects this fall to $2.30 by next year and $1.60 by 2020. This will put solar within "striking distance" of coal and gas, it said.
Solar cell prices have already collapsed so far that other "soft costs" now make up 64pc of residential solar installation in the US. Germany has shown that this too can be slashed, partly by sheer scale.
It is hard to keep up with the cascade of research papers emerging from brain-trusts in North America, Europe and Japan, so many brimming with optimism. The University of Buffalo has developed a nanoscale microchip able to capture a "rainbow" of wavelengths and absorb far more light. A team at Oxford is pioneering use of perovskite, an abundant material that is cheaper than silicon and produces 40pc more voltage.
One by one, the seemingly intractable obstacles are being conquered. Israel's Ecoppia has just begun using robots to clean the panels of its Ketura Sun park in the Negev desert without the use of water, until now a big constraint. It is beautifully simple. Soft microfibers sweep away 99pc of the dust each night with the help of airflows.
Professor Michael Aziz, at Harvard University, is developing a flow-battery with funding from the US Advanced Research Projects Agency over the next three years that promises to cut the cost of energy storage by two-thirds below the latest vanadium batteries used in Japan.
He said the technology gives us a "fighting chance" to overcome the curse of intermittency from wind and solar power, which both spike and drop off in bursts. "I foresee a future where we can vastly cut down on fossil fuel use."
Even thermal solar is coming of age, driven for now by use of molten salts to store heat and release power hours later. California opened the world's biggest solar thermal park in February in the Mojave desert - the Ivanpah project, co-owned by Google and BrightSource Energy - able to produce power for almost 100,000 homes by reflecting sunlight from 170,000 mirrors onto boilers that generate electricity from steam. Ivanpah still relies on subsidies but a new SunPower project in Chile will go naked, selling 70 megawatts into the spot market.
Deutsche Bank say there are already 19 regional markets around the world that have achieved "grid parity", meaning that PV solar panels can match or undercut local electricity prices without subsidy: California, Chile, Australia, Turkey, Israel, Germany, Japan, Italy, Spain and Greece, for residential power, as well as Mexico and China for industrial power.
This will spread as battery storage costs - often a spin-off from electric car ventures - keep dropping. Sanford Bernstein says it may not be long before home energy storage is cheap enough to lure households away from the grid en masse across the world.
Utilities that fail to adapt fast will face "disaster". Solar competes directly. Each year it is supplying a bigger chunk of peak power needs in the middle of the day when air conditioners and factories are both at full throttle. "Demand during what was one of the most profitable times of the day disappears," said the report. They cannot raise prices to claw back lost income. That would merely accelerate what they most fear. They are trapped.
Michael Liebreich, from Bloomberg New Energy Finance, says we can already discern the moment of "peak fossil fuels" around 2030, the tipping point when the world starts using less coal, oil and gas in absolute terms, but because they cannot compete, not because they are running out.
This is a remarkable twist of history. Just six years ago we faced an oil shock with crude trading at $148. The rise of "Chindia" and the sudden inclusion of 2bn consumers into the affluent world seemed to be taxing resources to breaking point. Now we can imagine how China will fuel its future fleet of 400m vehicles. Many may be electric, charged by PV modules.
For Germany it is a bitter-sweet vindication. The country sank €100bn into feed-in tariffs or in solar companies that blazed the trail, did us all a favour, and mostly went bankrupt, displaced by copy-cat competitors in China. The Germans have the world's biggest solar infrastructure, but latecomers can now tap futuristic technology.
For Britain it offers a reprieve after 20 years of energy drift. Yet the possibility of global energy deflation raises a quandry: should the country lock into more nuclear power stations with strike-prices fixed for 35 years? Should it spend £100bn on offshore wind when imported LNG might be cheaper long hence?
For the world it portends a once-in-a-century upset of the geostrategic order. Sheikh Ahmed-Zaki Yamani, the veteran Saudi oil minister, saw the writing on the wall long ago. "Thirty years from now there will be a huge amount of oil - and no buyers. Oil will be left in the ground. The Stone Age came to an end, not because we had a lack of stones, and the oil age will come to an end not because we have a lack of oil," he told The Telegraph in 2000. Wise old owl.

Wednesday, 8 May 2013

The Third Industrial Revolution: How the Internet, Green Electricity, and 3-D Printing are Ushering in a Sustainable Era of Distributed Capitalism



 
Source Ref  The World Financial Review, 2013.

Our industrial civilization is at a crossroads. Oil and the other fossil fuel energies that make up the industrial way of life are sunsetting, and the technologies made from and propelled by these energies are antiquated. The entire industrial infrastructure built off of fossil fuels is aging and in disrepair. The result is that unemployment is rising to dangerous levels all over the world. Governments, businesses and consumers are awash in debt and living standards are declining everywhere. A record one billion human beings — nearly one seventh of the human race—face hunger and starvation. Worse, climate change from fossil fuel-based industrial activity looms on the horizon, imperiling our own species’ very ability to survive.
Since the beginning of the Great Recession in the summer of 2008, governments, the business community, and civil society have been embroiled in a fierce debate over how to restart the global economy. While austerity measures and fiscal, labor, and market reforms will all be necessary, they are not sufficient to re-grow the economy. Let me explain by way of an anecdote. Just months after arriving in office, the new Chancellor of Germany, Angela Merkel, asked me to come to Berlin to help her administration address the question of how to create new jobs and grow the German economy in the twenty-first century. I began my remarks by asking the chancellor, “How do you grow the German economy, the EU economy, or, for that matter, the global economy, in the last stages of a great energy era and an industrial revolution built on it?”


       "It is becoming clear that the Second Industrial Revolution is dying. What we need now is a bold new economic narrative that can take us into a sustainable post carbon future."


It is becoming increasingly clear that the Second Industrial Revolution is dying and that industrial induced CO2 emissions are threatening the viability of life on Earth. What we need now is a bold new economic narrative that can take us into a sustainable post-carbon future. Finding that new vision requires an understanding of the technological forces that precipitate the profound transformations in society.

A New Economic Narrative

The great economic revolutions in history occur when new communication technologies converge with new energy systems. New energy revolutions make possible more expansive and integrated trade. Accompanying communication revolutions manage the new complex commercial activities made possible by the new energy flows. In the 19th century, cheap steam powered print technology and the introduction of public schools gave rise to a print-literate work force with the communication skills to manage the increased flow of commercial activity made possible by coal and steam power technology, ushering in the First Industrial Revolution. In the 20th century, centralized electricity communication—the telephone, and later radio and television—became the communication medium to manage a more complex and dispersed oil, auto, and suburban era, and the mass consumer culture of the Second Industrial Revolution.
Today, Internet technology and renewable energies are beginning to merge to create a new infrastructure for a Third Industrial Revolution (TIR) that will change the way power is distributed in the 21st century. In the coming era, hundreds of millions of people will produce their own renewable energy in their homes, offices, and factories and share green electricity with each other in an “Energy Internet” just like we now generate and share information online.


            "Internet technology and renewable energies are beginning to merge to create a new infrastructure for a Third Industrial Revolution (TIR) that will change the way power is distributed in the 21st century."


The establishment of a Third Industrial Revolution infrastructure will create thousands of new businesses and millions of jobs and lay the basis for a sustainable global economy in the 21st century. However, let me add a cautionary note. Like every other communication and energy infrastructure in history, the various pillars of a Third Industrial Revolution must be laid down simultaneously or the foundation will not hold. That’s because each pillar can only function in relationship to the others. The five pillars of the Third Industrial Revolution are (1) shifting to renewable energy; (2) transforming the building stock of every continent into micro–power plants to collect renewable energies on-site; (3) deploying hydrogen and other storage technologies in every building and throughout the infrastructure to store intermittent energies; (4) using Internet technology to transform the power grid of every continent into an energy internet that acts just like the Internet (when millions of buildings are generating a small amount of renewable energy locally, on-site, they can sell surplus green electricity back to the grid and share it with their continental neighbors); and (5) transitioning the transport fleet to electric plug-in and fuel cell vehicles that can buy and sell green electricity on a smart, continental, interactive power grid.
The creation of a renewable energy regime, loaded by buildings, partially stored in the form of hydrogen, distributed via a green electricity Internet, and connected to plug-in, zero-emission transport, opens the door to a Third Industrial Revolution. The entire system is interactive, integrated, and seamless. When these five pillars come together, they make up an indivisible technological platform—an emergent system whose properties and functions are qualitatively different from the sum of its parts. In other words, the synergies between the pillars create a new economic paradigm that can transform the world.
The public/private financing of the Third Industrial Revolution infrastructure build-out across the world will be at the very top of the agenda for the international banking and financial community in the first half of the 21st century.


The Shift To Lateral Power

The Third Industrial Revolution is the last of the great Industrial Revolutions and will lay the foundational infrastructure for an emerging collaborative age. Its completion will signal the end of a two-hundred-year commercial saga characterized by industrious thinking, entrepreneurial markets, and mass labor workforces and the beginning of a new era marked by collaborative behavior, social networks and professional and technical workforces. In the coming half century, the conventional, centralized business operations of the First and Second Industrial Revolutions will increasingly be subsumed by the distributed business practices of the Third Industrial Revolution; and the traditional, hierarchical organization of economic and political power will give way to lateral power organized nodally across society.
Lateral power is a new force in the world. Steve Jobs and the other innovators of his generation took us from expensive centralized main-frame computers, owned and controlled by a handful of global companies, to cheap desktop computers and cell phones, allowing billions of people to connect up with one another in peer-to-peer networks in the social spaces of the internet. The democratization of communications has enabled nearly one third of the human population on earth to share music, knowledge, news and social life on an open playing field, marking one of the great evolutionary advances in the history of our species.
But as impressive as this accomplishment is, it is only half of the story. The new, green energy industries are improving performance and reducing costs at an ever accelerating rate. And just as the generation and distribution of information is becoming nearly free, renewable energies will also. The sun, wind, biomass, geothermal heat and hydropower are available to everyone and, like information, are never used up.
When Internet communications manage green energy, every human being on earth becomes his or her own source of power, both literally and figuratively. Billions of human beings sharing their renewable energy laterally on a continental green electricity internet creates the foundation for the democratization of the global economy and a more just society.

Distributed Capitalism

Energy regimes shape the nature of civilizations—how they are organized, how the fruits of commerce and trade are distributed, how political power is exercised, and how social relations are conducted. To understand how the new Third Industrial Revolution infrastructure is likely to dramatically change the distribution of economic power in the twenty-first century, it is helpful to step back and examine how the fossil fuel–based First and Second Industrial Revolutions reordered power relations over the course of the nineteenth and twentieth centuries.

       "The distributed nature of renwable energies necessitates collaborative rather than hierachical command and control mechanisms. The new lateral energy regime establishes the organizational model for the countless economic activities that multiply from it."


Fossil fuels—coal, oil, and natural gas—are elite energies for the simple reason that they are found only in select places. They require a significant military investment to secure their access and continual geopolitical management to assure their availability. They also require top down command and control systems and massive concentrations of capital to move them from underground to the end users. The ability to centralize production and distribution— the essence of modern capitalism— is critical to the effective performance of the system as a whole. The centralized energy infrastructure, in turn, sets the conditions for the rest of the economy, encouraging similar business models across every sector.
Virtually all of the other critical industries that emerged from the oil culture—modern finance, telecommunications, automotive, power and utilities, and commercial construction—and that feed off of the fossil fuel spigot were similarly predisposed to bigness in order to achieve their own economies of scale. And, like the oil industry, they require huge sums of capital to operate and are organized in a centralized fashion.
Three of the four largest companies in the world today are oil companies—Royal Dutch Shell, Exxon Mobil, and BP. Underneath these giant energy companies are some five hundred global companies representing every sector and industry—with a combined revenue of $22.5 trillion, which is the equivalent of one-third of the world’s $62 trillion GDP—that are inseparably connected to and dependent on fossil fuels for their very survival.
The emerging Third Industrial Revolution, by contrast, is organized around distributed renewable energies that are found everywhere and are, for the most part, free—sun, wind, hydro, geothermal heat, biomass, and ocean waves and tides. These dispersed energies will be collected at millions of local sites and then bundled and shared with others over a continental green electricity internet to achieve optimum energy levels and maintain a high-performing, sustainable economy. The distributed nature of renewable energies necessitates collaborative rather than hierarchical command and control mechanisms.
This new lateral energy regime establishes the organizational model for the countless economic activities that multiply from it. A more distributed and collaborative industrial revolution, in turn, invariably leads to a more distributed sharing of the wealth generated.
The extraordinary capital costs of owning and operating giant centralized telephone, radio, and television communications technology and fossil fuel and nuclear power plants in markets is giving way to the new “distributed capitalism,” in which the low entry costs in lateral networks make it possible for virtually everyone to become a potential entrepreneur and collaborator, creating and sharing information and energy in open commons. Witness twenty something young men creating Google, Facebook, and other global information networks, literally in their college dorm rooms and thousands of small businesses converting their buildings to green micro power plants and connecting with one another in regional electricity networks.
What I am describing is a fundamental change in the way capitalism functions that is now unfolding across the economy and reshaping how companies conduct business. The shrinking of transaction costs in the music business and publishing field with the emergence of file sharing of music, eBooks, and news blogs, is wreaking havoc on these traditional industries. We can expect similar disruptive impacts as the diminishing transaction costs of green energy allow manufacturers, service industries, and retailers to produce and share goods and services in vast economic networks with very little outlay of financial capital.



Democratizing Manufacturing

 
For example, consider manufacturing. Nothing is more suggestive of the industrial way of life than highly capitalized, giant, centralized factories equipped with heavy machines and attended by blue-collar workforces, churning out mass-produced products on assembly lines. But what if millions of people could manufacture batches or even single manufactured items in their own homes or businesses, cheaper, quicker, and with the same quality control as the most advanced state-of the-art factories on earth?
While the TIR economy allows millions of people to produce their own virtual information and energy, a new digital manufacturing revolution now opens up the possibility of following suit in the production of durable goods. In the new era, everyone can potentially be their own manufacturer as well as their own internet site and power company. The process is called 3-D printing; and although it sounds like science fiction, it is already coming online, and promises to change the entire way we think of industrial production. Think about pushing the print button on your computer and sending a digital file to an inkjet printer, except, with 3-D printing, the machine runs off a three-dimensional product. Using computer aided design, software directs the 3-D printer to build successive layers of the product using powder, molten plastic, or metals to create the material scaffolding. The 3-D printer can produce multiple copies just like a photocopy machine. All sorts of goods, from jewelry to mobile phones, auto and aircraft parts, medical implants, and batteries are being “printed out” in what is being termed “additive manufacturing,” distinguishing it from the “subtractive manufacturing,” which involves cutting down and pairing off materials and then attaching them together.

        "In the new era, everyone can potentially be their own manufacturer as well as their own internet site and power comany. The process is called 3-D printing."


3-D entrepreneurs are particularly bullish about additive manufacturing, because the process requires as little as 10 percent of the raw material expended in traditional manufacturing and uses less energy than conventional factory production, thus greatly reducing the cost.
In the same way that the Internet radically reduced entry costs in generating and disseminating information, giving rise to new businesses like Google and Facebook, additive manufacturing has the potential to greatly reduce the cost of producing hard goods, making entry costs sufficiently lower to encourage hundreds of thousands of mini manufacturers—small and medium size enterprises (SMEs)—to challenge and potentially outcompete the giant manufacturing companies that were at the center of the First and Second Industrial Revolution economies.
Already, a spate of new start-up companies are entering the 3-D printing market with names like Within Technologies, Digital Forming, Shape Ways, Rapid Quality Manufacturing, Stratasys, Bespoke Innovations, 3D Systems, MakerBot Industries, Freedom of Creation, LGM, and Contour Crafting and are determined to reinvent the very idea of manufacturing in the Third Industrial era.
The energy saved at every step of the digital manufacturing process, from reduction in materials used, to less energy expended in making the product, when applied across the global economy, adds up to a qualitative increase in energy efficiency beyond anything imaginable in the First and Second Industrial Revolutions. When the energy used to power the production process is renewable and also generated on site, the full impact of a lateral Third Industrial Revolution becomes strikingly apparent. Since approximately 84 percent of the productivity gains in the manufacturing and service industries are attributable to increases in thermodynamic efficiencies— only 14 percent of productivity gains are the result of capital invested per worker— we begin to grasp the significance of the enormous surge in productivity that will accompany the Third Industrial Revolution and what it will mean for society.



Near Zero Cost Marketing and Logistics

 
The democratization of manufacturing is being accompanied by the tumbling costs of marketing. Because of the centralized nature of the communication technologies of the first and second industrial revolutions—newspapers, magazines, radio, and television—marketing costs were high and favored giant firms who could afford to devote substantial funds to market their products and services. The internet has transformed marketing from a significant expense to a negligible cost, allowing start ups and small and medium size enterprises to market their goods and services on internet sites that stretch over virtual space, enabling them to compete and even out compete many of the giant business enterprises of the 21st century.
Consider Etsy, a brash, web start-up company that has taken off in the past seven years. Etsy was founded by a young New York University graduate, Rob Kalin, who made furniture in his apartment. Frustrated that he had no way to connect with potential buyers interested in hand-crafted furniture, Kalin teamed up with a few friends and put up a website designed to bring individual craftsmen of all kinds, from around the world, together with prospective buyers. The site has become a global virtual showroom, where millions of buyers and thousands of sellers from more than fifty countries are connecting, breathing new life into craft production—an art that had largely disappeared with the advent of modern industrial capitalism.
Connecting multitudes of sellers and buyers in virtual space is almost free. By replacing all of the middlemen—from wholesalers to retailers— with a distributed virtual network of sellers and buyers and eliminating the transaction costs that are marked up at every stage in the marketing process, Etsy has created a new global craft bazaar that scales laterally rather than hierarchically, and markets goods collaboratively rather than top-down.


       " The internet has transformed marketing from a significant expense to a a negligible cost, allowing start ups and small enterpreses to compete with many of the giant business engterprises of the 21st century."


Etsy brings another dimension to the market—the personalization of relationships between seller and buyer. The website hosts chat rooms, coordinates online craft shows, and conducts seminars, allowing sellers and buyers to interact, exchange ideas, customize products, and create social bonds that can last a lifetime. Giant, global companies mass-producing standardized products on assembly lines operated by anonymous workforces can’t compete with the kind of intimate one-to-one relationship between artisan and patron.
Although still in its infancy, Etsy is a quickly growing enterprise. In 2011, Etsy’s sales topped nearly $500 million. In a recent conversation, Kalin told me that his mission is to help foster “empathic consciousness” in the global economic arena and lay the foundation for a more inclusive society. His vision of connecting up “millions of local living economies that will create a sense of community in the economy again” is the essence of the Third Industrial Revolution model. Etsy is only one of hundreds of global Internet companies that are bringing together producers and consumers in virtual marketing spaces and, in the process, democratizing marketing costs across the global economy.
As the new 3-D technology becomes more widespread, on site, just in time customized manufacturing of products will also reduce logistics costs with the possibility of huge energy savings. The cost of transporting products will plummet in the coming decades because an increasing array of goods will be produced locally in thousands of micro-manufacturing plants and transported regionally by trucks powered by green electricity and hydrogen generated on site.
The lateral scaling of the Third Industrial Revolution allows small and medium size enterprises to flourish. Still, global companies will not disappear. Rather, they will increasingly metamorphose from primary producers and distributers to aggregators. In the new economic era, their role will be to coordinate and manage the multiple networks that move commerce and trade across the value chain.


New Business Models and Jobs in the 21st Century

Germany is leading the way into the new economic era. The Federal Government has teamed up with six regions across Germany to test the introduction of an energy internet that will allow tens of thousands of German businesses and millions of home owners to collect renewable energies on site, store them in the form of hydrogen, and share green electricity across Germany in a smart energy internet. Entire communities are transforming their commercial and residential buildings into green micro-power plants. To date, more than 1 million buildings in Germany have been converted into partial green micro power plants. Companies like Siemens, Bosch and Daimler are creating sophisticated new IT software, hardware, appliances and vehicles, that will merge distributed Internet communication with distributed energy, to create smart buildings, infrastructure, and green mobility for the cities of the future.


       "The transition to the Third Industrial Revolution will require a wholesale reconfiguration of the entire economic infrasture of each country, creating mimllions of jobs and coutnless goods and services."



The transition to the Third Industrial Revolution will require a wholesale reconfiguration of the entire economic infrastructure of each country, creating millions of jobs and countless new goods and services. Nations will need to invest in renewable energy technology on a massive scale; convert millions of buildings into green micro power plants; embed hydrogen and other storage technology throughout the national infrastructure; lay down a green energy internet; and transform the automobile from the internal combustion engine to electric plug-in and fuel cell cars.
The remaking of each nation’s infrastructure and the retooling of industries is going to require a massive retraining of workers on a scale matching the professional and vocational training at the onset of the First and Second Industrial Revolutions. The new high tech workforce of the Third Industrial Revolution will need to be skilled in renewable energy technologies, green construction, IT and embedded computing, nanotechnology, sustainable chemistry, fuel-cell development, digital power grid management, hybrid electric and hydrogen-powered transport and hundreds of other technical fields.
Entrepreneurs and managers will need to be educated to take advantage of cutting edge business models, including distributed and collaborative research and development strategies, open source and networked commerce, performance contracting, shared savings agreements, and sustainable low-carbon logistics and supply chain management. The skill levels and managerial styles of the Third Industrial Revolution workforce will be qualitatively different from those of the workforce of the Second Industrial Revolution.
The lateral scaling of the Third Industrial Revolution shifts the fulcrum of power from centralized global companies to distributed small and medium size enterprise networks. The rapid decline in transaction costs brought on by The Third Industrial Revolution are leading to the democratization of information, energy, manufacturing, marketing, and logistics, and the ushering in of a new era of distributed capitalism that is likely to change the very way we think of commercial life. The Third Industrial Revolution offers the hope that we can arrive at a sustainable post-carbon era by mid-century. We have the science, the technology, and the game plan to make it happen. Now it is a question of whether we will recognize the economic possibilities that lie ahead and muster the will to get there in time.


About the author
Jeremy Rifkin is the author of The New York Times best selling book, The Third Industrial Revolution, How Lateral Power is Transforming Energy, the Economy, and the World. Mr. Rifkin is an adviser to the European Union and to heads of state around the world. He is a senior lecturer at the Wharton School’s Executive Education Program at the University of Pennsylvania and the president of the Foundation on Economic Trends in Washington, D.C.



Tuesday, 26 March 2013

Diagnosing the Economic Body Politic

 

Posted on Thursday, January 22nd, 2009 at 1:32 pm by Hazel Henderson /Ref :  Chelsea Green


Mainstream media in 2008 were replete with diagnoses of the sickness of the US economy. Central bankers, politicians and their economic advisors sought to explain the economy’s swoon in medical terms. The economic patient was described as having a heart attack, a seizure, a collapse, a loss of animal spirits, loss of confidence. Our body economic was described as being in shock, needing liquidity injections, going to the emergency room, on life support, on the operating table, responding to the medicine and, hopefully, in the recovery room.
Let’s look at all this body imagery conjured up by the economic experts and see if there may be some more realistic medical appraisals. Since it seems self-evident that our economy needs restructuring, let’s look at how deformed and misshapen it became over the past quarter century. We know that our economic body suffers from cancerous growth of its financial sector which metastasized to over 20% of its GDP. A normally efficient financial sector, likened to the body’s blood supply and circulatory system, need be no larger than 10% of GDP.
So, let’s flesh out the diagnosis in broader medical terms: The body economic suffers from:
• An enlarged heart and circulatory system. Unlike the earlier medical remedies of blood-letting, today’s economic doctors seem intent on increasing the body’s blood supply, creating hematomas in the banking sector. Injecting liquidity has led to edemas with pools and clotting in various organs and sectors. Bypass surgery may be the answer to downsizing bloated, “too big to fail” Wall Street firms, banks and “insurance” companies while re-directing the transfusions to homeowners, Main Street businesses, students, state budgets, extending unemployment benefits, food stamps, schools, healthcare, human services and charitable foundations.
• Immune system malfunctions where the regulatory functions of their watchdog cells, liver, kidneys and other vital organs were compromised, causing growth of strange, toxic organisms such as CDOs, SIVs, CDSs and a menagerie of unrecognized foreign invaders. Here immunity-boosting antibodies, whistleblowers, investigative journalists and bloggers are the remedies needed. Other prescriptions must include flushing out toxic waste “assets” from banks, hedge funds and insurance companies by simply writing them off and permitting reckless companies to fail and go bankrupt.
• Skeletal and muscular atrophy as the productive sectors were dismantled and backbone manufacturing, infrastructure, plants, equipment and goods production went to cheaper labor in other, less-regulated countries. The economy’s spine suffered deterioration as levees, sewage treatment, water mains, bridges, dams, roads and railroads fell into disrepair. Remedies are obvious in bringing new blood transfusions into circulation to oxygenate and restore tissues, bones and sinews.
• Overweight and accumulation of fatty deposits in tissues due to over-investment in automobiles for transportation while starving mass transit and hampering cycling, walking and other fitness-maintaining parks in cities and infrastructure. Remedies are at hand for stimulating urban revitalization, retrofitting city infrastructure with pedestrian malls, mass transit and reversing sprawl.
• Overgrown dysfunctional medical-industrial complex gobbling 16% of GDP and military-industrial complex, a back-breaking “charley horse” of $500 billion per year. Healing these conditions calls for shifting to preventive, universal, single-payer holistic healthcare and wellness programs while shifting weapons budgets to diplomacy, better information and intelligence services.
• Brain and nervous system atrophy due to mind-numbing mainstream media. Advertising induces impulse buying, low self-esteem and consumerist waste while obfuscating public understanding of the need to shift from fossil fuels to clean, green renewable energy and efficient resource use. Remedies include expansion of public broadcasting, ethical standards for advertising, publicly funded political campaigns, restoring the fairness doctrine, equal time provision of the FCC while rebuilding crumbling schools, revising outdated curricula and paying teachers adequately. Re-training programs will be needed for re-deploying the oversupply of economists, lawyers, MBAs, options traders, quants and financial engineers to perform useful tasks, including real engineering, retrofitting buildings, restoring parks and playgrounds, volunteering at food banks, well-baby clinics and teaching reading skills to our 20% of illiterates.
• Constipation and accumulation of toxic wastes in bodily organs, colon, liver and kidneys, leading to an inability to flush toxic assets from balance sheets by the appropriate write-downs and bankruptcies. Build up of pollution due to lack of regulatory oversight, enforcement and elimination of toxics. Prescriptions include restricting lobbying and political contributions, vigorous law enforcement and re-regulation of higher environmental, public health and safety standards. The downsizing of the financial sector must include breaking up oversized banks, banning credit default swaps, and other murky derivatives, reinstating the Glass-Steagall Act to separate banking from brokerage, investment banking and insurance while banning naked short selling, bringing back the uptick rule and the small tax on all transactions.
• Psychosomatic disorders including narcissism, feelings of entitlement, unwarranted fears, addiction to oil, over-use of patent medicines and an inability to reality-test or recognize new global conditions. Remedies include tough love from some of the other economies in the human family that lend us some $3 billion per day to sustain our over-consumption habit, including China, Japan and the OPEC nations. Another key prescription is a small tax on daily currency trading of over $2 trillion, 90% of which is speculation. This would stabilize currency turbulence and provide billions to meet the UN Millennium Goals of providing health and education to all members of the human family and reducing poverty. Tax avoidance and money-laundering can be more closely monitored and prosecuted while transfers offshore to financial brothels can be cauterized and shut down.
Can the US body economic be healed? Yes! Rejuvenation and reforms are on the agenda of the new Obama administration, as well as plans to perform re-constructive surgery on the economy, toward a new base on solar, wind, geothermal and more efficient infrastructure. As the rest of the world relies less on the US dollar, US consumers will kick many old addictions and producers will grow more sustainable local economies. Bloated industries will downsize while inefficient firms will go bust. The old dreams of Wall Street “masters of the universe” and old boys’ military adventures and empire can quietly fade away.

Friday, 1 March 2013

A Twelve-Step Program for Economic Recovery

 
by Stephanie Kelton
  1. Admit that the real economy is powerless against a de-regulated and de-supervised financial system
  2. Recognize that the fiscal powers of the federal government can restore stability
  3. Ignore the debt-to-GDP ratio; allow it to drift to whatever value is consistent with an economic recovery and a return to high employment
  4. Enact a full payroll tax holiday by setting employer and employee FICA contributions to zero
  5. Provide $1,000 per resident to state governments to help them stabilize projected budget shortfalls
  6. Commit $2.5 trillion to restore our nation’s crumbling infrastructure and build a modern energy superhighway to facilitate expanded use of renewable energy, reduce greenhouse gas emissions and lessen our dependence on fossil fuels
  7. Downsize the financial system; reduce the size of banks to the point that they no longer pose systemic risk
  8. Ban the securitization of non-prime loans
  9. Determine the real worth of bank assets; instruct the U.S. Treasury to conduct a survey of the underlying loan tapes and require banks to aggressively mark-to-market
  10. Stabilize the housing market by creating a Home Owners’ Loan Corporation and bestow upon it a full range of powers, including renegotiation and rental-conversions, as deemed appropriate in each case
  11. Announce a job guarantee program (like the WPA) to provide employment and income to the millions of Americans who will not find jobs in the private sector even after the economy recovers
  12. Carry these messages to elected officials and urge them to practice these principles in all our affairs

Saturday, 8 December 2012

The Manifesto from the Debunker of Mainstream Economics, Steve Keen

Preamble

The fundamental cause of the economic and financial crisis that began in late 2007 was lending by the finance sector that primarily financed speculation rather than investment. The private debt bubble this caused is unprecedented, probably in human history and certainly in the last century (see Figure 1). Its unwinding now is the primary cause of the sustained slump in economic growth. The recent growth in sovereign debt is a symptom of this underlying crisis, not the cause, and the current political obsession with reducing sovereign debt will exacerbate the root problem of private sector deleveraging.
Figure 1

US private debt clearly rose faster than GDP from the end of World War II (when the debt to GDP ratio was 43%) until 2009 (when it peaked at 303%), but there is no intrinsic reason why it (or the public sector debt to GDP ratio) has to rise over time. I give a theoretical explanation elsewhere (Keen 2010), but an empirical comparison will suffice here: 1945 till 1965 were the best years of the Australian economy—with unemployment averaging 2 percent—and during that time the private debt ratio remained relatively constant at 25% of GDP (see Figure 2).
Figure 2

America’s minimum private debt ratio in 1945 may have been artificially low in the aftermath of both the Great Depression and World War II (and there are good reasons why the US economy should have a higher sustainable debt ratio than does Australia), but at some time between 1945 and America’s first post-WWII financial crisis in 1966 (Minsky 1982, p. xiii), it passed this level.
The explosion in speculative debt drove asset prices to all-time highs—relative to consumer prices—from which they are now inexorably collapsing (see Figure 3 and Figure 4).
Figure 3

Figure 4

The debt and asset price bubbles were ignored by conventional “Neoclassical” economists on the basis of a set of a priori beliefs about the nature of a market economy that are spurious, but deeply entrenched. Understanding how this crisis came about will require a new, dynamic, monetary approach to economic theory that contradicts the neat, plausible and false Neoclassical model that currently dominates academic economics and popular political debate.
Escaping from the debt trap we are now in will require either a “Lost Generation”, or policies that run counter to conventional economic thought and the short-term interests of the financial sector.
Preventing a future crisis will require a redefinition of financial claims upon the real economy which eliminates the appeal of leveraged speculation.
These three observations lead to the three primary objectives of Debtwatch:
  1. To develop a realistic, empirically based, dynamic monetary approach to economic theory and policy;
  2. To develop and promote a “modern Jubilee” by which private debt can be reduced while doing the minimum possible harm to aggregate demand and social equity; and
  3. To develop and promote new definitions of shares and property ownership that will minimize the destructive instabilities of capitalism and promote its creative instabilities.

A realistic economics

The economic and financial crisis has been caused by unenlightened self-interest and fraudulent behaviour on an unprecedented scale. But this behaviour could not have grown so large were it not for the cover given to this behaviour by the dominant theory of economics, which is known as “Neoclassical Economics”.
Though many commentators call this theory “Keynesian”, one of Keynes’s objectives in the 1930s was to overthrow this theory, but instead, as the memory of the Great Depression receded, academic economists gradually constructed an even more extreme version of Neoclassical economics than that against which Keynes had fought. This began with Hicks’s “IS-LM” model, which is still accepted as representing “Keynesian” economics today, but which was in fact a Neoclassical model derived two years before the General Theory was published:
The IS-LM diagram, which is widely, but not universally, accepted as a convenient synopsis of Keynesian theory, is a thing for which I cannot deny that I have some responsibility… “Mr. Keynes and the Classics” (Hicks 1937) was actually the fourth of the relevant papers which I wrote during those years… But there were two others that I had written before I saw The General Theory… “Wages and Interest: the Dynamic Problem” (Hicks 1935) was a first sketch of what was to become the “dynamic” model of Value and Capital (Hicks 1939). It is important here, because it shows (I think quite conclusively) that that [IS-LM] model was already in my mind before I wrote even the first of my papers on Keynes. (Hicks 1981, pp. 139-140; emphasis added; see also Keen 2011)
As it grew more virulent, neoclassical theory encouraged politicians to remove the barriers to fraud that were erected in the wake of the last great economic crisis, the Great Depression, in the naïve belief that a deregulated economy necessarily reaches a harmonious equilibrium:
‘Macroeconomics was born as a distinct field in the 1940′s, as a part of the intellectual response to the Great Depression. The term then referred to the body of knowledge and expertise that we hoped would prevent the recurrence of that economic disaster. My thesis in this lecture is that macroeconomics in this original sense has succeeded: Its central problem of depression prevention has been solved, for all practical purposes, and has in fact been solved for many decades.’ (Lucas 2003 , p. 1 ; emphasis added)
Regulators in its thrall—such as Greenspan and Bernanke—rescued the financial sector from a series of crises, with each one leading to yet another until ultimately this one, from which no return to “business as usual” is possible.
Neoclassical economics therefore played an important role in making this crisis as extreme as it became. It is time to succeed where Keynes failed, by both eliminating this theory and replacing it with a realistic alternative.

Critiquing Neoclassical economics

Keynes was scathing about what he called “Classical Economics”, and what we today call Neoclassical Economics, lambasting its treatment of time, expectations, uncertainty and money, and the stability or otherwise of capitalism:
I accuse the classical economic theory of being itself one of these pretty, polite techniques which tries to deal with the present by abstracting from the fact that we know very little about the future…. a classical economist … has overlooked the precise nature of the difference which his abstraction makes between theory and practice … particularly the case in his treatment of Money…
This that I offer is, therefore, a theory of why output and employment are so liable to fluctuation.
The orthodox theory assumes that we have a knowledge of the future of a kind quite different from that which we actually possess… The hypothesis of a calculable future leads to a wrong interpretation of the principles of behavior which the need for action compels us to adopt, and to an underestimation of the concealed factors of utter doubt, precariousness, hope and fear (Keynes 1937, pp. 215-222)
Keynes’s failure to overthrow Neoclassical economics led instead to its reconstruction after the Great Depression in an even more extreme form. This process culminated in “Rational Expectations” macroeconomics in which, rather than dealing with the present “by abstracting from the fact that we know very little about the future”, deals with it by assuming we can accurately predict the future!:
I should like to suggest that expectations, since they are informed predictions of future events, are essentially the same as the predictions of the relevant economic theory. (Muth 1961, p. 316)
In the preceding section, the hypothesis of adaptive expectations was rejected as a component of the natural rate hypothesis on the grounds that, under some policy [the gap between actual and expected inflation] is non-zero. If the impossibility of a non-zero value … is taken as an essential feature of the natural rate theory, one is led simply to adding the assumption that [the gap between actual and expected inflation] is zero as an additional axiom… or to assume that expectations are rational in the sense of Muth. (Lucas 1972, p. 54; emphasis added)
I wrote Debunking Economics (Keen 2001; Keen 2011) to help prevent a Neoclassical revival recurring after our current crisis is over. Here I have the advantage of time over Keynes: when he wrote The General Theory, the flaws in neoclassical economics were only vaguely specified—and Keynes himself kept many of those concepts alive, such as the marginal productivity theory of income distribution:
For every value of [total employment] there is a corresponding marginal productivity of labour in the wage-goods industries; and it is this which determines the real wage. (Keynes 1936, p. 27)
Since then, the flaws have been fully detailed, by critics like Sraffa (Sraffa 1960) at one extreme to “own goals” like the Sonnenschein-Mantel-Debreu conditions at the other (Sonnenschein 1973; Shafer and Sonnenschein 1993). The ambition of Debunking Economics was to make the many flaws in neoclassical economics so well known that, should the economy ever experience another Great Depression, it would be that much harder for Neoclassical economics to survive (for more, see Debunking Economics: the naked emperor dethroned?;or buy the book: Amazon USA; Amazon UK; Kindle USA; Kindle UK; Abbey’s Australia).
I also provide critiques of conventional economic theory in my lectures, which I make more broadly available via Youtube videos.

Developing an alternative

The seeds of an alternative, realistic theory were developed by Hyman Minsky in the Financial Instability Hypothesis (FIH), which itself reflected the wisdom of the great non-neoclassical economists Marx, Veblen, Schumpeter, Fisher and Keynes, and the historical record of capitalism that had included periodic Depressions (as well as the dramatic technological transformation of production). As Minsky argued, an economic theory could not claim to represent capitalism unless it could explain those periodic crises:
Can “It”—a Great Depression—happen again? And if “It” can happen, why didn’t “It” occur in the years since World War II? These are questions that naturally follow from both the historical record and the comparative success of the past thirty-five years. To answer these questions it is necessary to have an economic theory which makes great depressions one of the possible states in which our type of capitalist economy can find itself. (Minsky 1982, p. 5)
Minsky developed a coherent verbal model of his hypothesis, but his own attempt to develop a mathematical model in his PhD (Minsky 1957) was unsuccessful (Keen 2000), and he subsequently abandoned that endeavour.
Using insights from complexity theory, I developed models on the FIH that capture its fundamental proposition, that a market economy can experience a debt-deflation (Fisher 1933) after a series of debt-financed cycles (Keen 1995; Keen 1996; Keen 1997; Keen 2000). These models generated a period of declining volatility in employment and wages with a rising ration of debt to GDP, followed by a period of rising volatility before an eventual debt-induced breakdown. They led me to caution that:
From the perspective of economic theory and policy, this vision of a capitalist economy with finance requires us to go beyond that habit of mind which Keynes described so well, the excessive reliance on the (stable) recent past as a guide to the future. The chaotic dynamics explored in this paper should warn us against accepting a period of relative tranquility in a capitalist economy as anything other than a lull before the storm. (Keen, 1995, p. 634; emphasis added)
The empirical data and the implications of these models led me to expect and warn of an impending serious economic crisis (Keen 2006; Keen 2007) at a time when Neoclassical economists were waxing lyrical about “The Great Moderation”(Bernanke 2004; Bernanke 2004; Summers 2005; Campbell 2007; Benati 2008; D’Agostino and Whelan 2008; Giannone, Lenza et al. 2008; Canova 2009; Gali and Gambetti 2009; Woodford 2009; Bean 2010).
The crisis itself emphatically makes the point that a new theory of economics is needed, in which capitalism is seen as a dynamic, monetary system with both creative and destructive instabilities, where those destructive instabilities emanate overwhelmingly from the financial sector.

Specific projects

The Center for Economic Stability Incorporated

With the support of blog members, I have formed the Center for Economic Stability Incorporated. Our objective is to develop CfESI into an empirically-oriented think-tank on economics that will develop realistic analysis of capitalism, and promote policies based upon that analysis. The success of CfESI is dependent upon raising sufficient funding to enable staff to be hired who can take over the administrative and web duties from me, and supplement my research efforts.

“Minsky”

Named in honor of Hyman Minsky, this is a computer program that enables a complex monetary system to be modelled with relative ease. The program implements the tabular approach to modelling financial flows developed in (Keen 2008; Keen 2010; Keen 2011), and combines this with the “flowchart” paradigm developed by engineers to model physical processes, and implemented in numerous software programs (Simulink, Vissim, Vensim, Ithink, Stella, etc.). It will be both a pedagogic tool to make dynamic monetary modelling easy and attractive to new students, and a powerful research tool that will enable the construction of realistic, monetary models of capitalism.
Figure 5
  • A first version of Minsky is already under development, with funding provided by a grant from the Institute for New Economic Thinking. This version, to be completed in mid-2012, will enable the modelling of the economy as a monetary dynamic single commodity system. A prototype will be released in early 2012. A Sourceforge page is now operating, and we will shortly be opening it up for collaboration by Open Source developers.
  • Version 2.0 will enable multi-commodity input-output dynamics to be modelled, as well as a disaggregated banking sector. A seeding grant to help develop version 2.0 has been recently been received from the Institute for New Economic Thinking. This will be combined with grants from other private entities to make an application for support under the Australian Research Council’s Linkage program for up to A$500,000 p.a. of further funding. One Australian firm has already committed to be an Industry Partner in this application, and I welcome additional support from other firms, whether Australian or otherwise (a minimum contribution of A$50,000 over 3 years is required to qualify as an Industry Partner under ARC rules).
  • Version 3.0 will add the capability to model international trade and financial flows.
The program will be platform independent, and freely available under the GPL licence.

Integrating Minsky with biophysical data

Minsky as it stands is purely a simulation tool. However, as part of a United Nations Environment Program projectResource Efficiency: Economics and Outlook for Asia-Pacific“, a precursor to Minsky has been linked to a biophysical database known as ASFF (for “Australian Stocks and Flows Foundation”) developed by the CSIRO (Turner, Hoffman et al. 2011),. Our long term ambition is to combine the two systems seamlessly, so that the physical parameters of Minsky will be derived directly from empirical data (which can be derived for any national economy) and so that Minsky’s fit to empirical data can be tested.


Figure 6
The second stage of this process is part of the proposal for which I have just received further funding from INET.

Finance and Economic Breakdown

This will be a book-length treatment of the Financial Instability Hypothesis that I hope will form one of the foundations of a post-Neoclassical macroeconomics. Writing a book like this takes time and isolation, two things I have had very little of in the past six years since I first started warning of an impending economic crisis (Keen 2005). I have delayed the writing of this “magnum opus” for over a decade; in 2012-13 I intend devoting as much time as I can to writing it, which necessitates minimising time spent on other activities such as the maintenance of this blog.

KeenData

Currently I pull in data from over 1500 different sources into a Mathcad worksheet on my PC. Mathcad, with a little help from my programming, does a wonderful job of analysing and displaying the data. But the naming conventions in my pseudo-database are … a joke, there are none. Consequently, only someone intimately acquainted with the data can use my system, and at the moment that’s just me. I also have to manually download files when they are updated. Thanks to Mathcad’s visible equations, auditing the data is certainly easier than with a spreadsheet, but it is still difficult compared to a well-structured relational database.
A supporter has developed an online system, currently called Econodata, to overcome these limitations:
  • The data is stored in a “Ruby on Rails” relational database;
  • The system automatically updates data when it is altered by providers;
  • The relational database system and a 4GL for derived data series makes auditing straightforward, and the system generates a tinyURL so that a complex data series or chart can be easily replicated by anyone; and
  • It will be easily accessible and usable by subscribers to Debtwatch and CfESI.
Econodata is currently unavailable since it is being ported to a new server, and the database is relatively unpopulated. The database will also support my book Finance and Economic Breakdown, by making it possible for readers to verify any empirical charts for themselves simply by typing its TinyURL into a browser.

Credit-aware Economic Indicators

My debt-aware perspective on economics makes it easy to explain what Bernanke has admitted is still inexplicable to him: where the crisis came from, and why it is persisting:
“Part of the slowdown is temporary, and part of it may be longer-lasting. We do believe that growth is going to pick up going into 2012 but at a somewhat slower pace than we had anticipated in April. We don’t have a precise read on why this slower pace of growth is persisting… ” His admission of ignorance reflects genuine puzzlement with the economy’s failure to reach what he likes to call escape velocity. (G.I. 2011)
In a nutshell, the change in total private debt is a key determinant of aggregate demand, and the turnaround from increasing debt boosting demand from incomes alone by 28% in 2008 to reducing demand below this level by 20 percent in early 2010 was the cause of the crisis.
Figure 7

Similarly, the slowdown in the rate of decline of debt from its maximum rate of decline of almost US$3 trillion p.a. to a mere $340 billion p.a. is—along with the growth in government debt—the main reason why the crisis has attenuated slightly, rather than plunging into Great Depression depths of unemployment.
Figure 8

One indicator that has arisen out of my work—building on original work by Biggs, Mayer and Pick (Biggs and Mayer 2010; Biggs, Mayer et al. 2010)—is the “Credit Accelerator” (Keen 2011, pp. 160-165), which was first called the “Credit Impulse”. Both the change in income and the acceleration of credit determine the rate of change of economic activity, and these are correlated with each other (the R2 since 1980 is 0.56), but the economics collapse in late 2007 was clearly driven primarily by the rapid and unprecedented deceleration of debt.
Figure 9

Debt acceleration is the main factor in determining asset prices. Asset bubbles therefore have to burst, because debt acceleration cannot remain positive forever.
Figure 10

This causal relationship is much more obvious with mortgage debt and change in house prices (see Figure 11).
Figure 11

Further development of this indicator is therefore highly warranted—both as an indicator of what trends can be expected in asset prices now, and as a means to identify whether a bubble is developing in future. At present, the Credit Accelerator’s definition is quite simple—the change in change in debt over a time period, divided by GDP at the midpoint of that period—and the noisiness of financial data makes it difficult to use short time periods, which would obviously be superior for forecasting. A sophisticated filtering process and forward indicators for credit would make the Credit Accelerator a much more powerful tool.

A Modern Jubilee

Michael Hudson’s simple phrase that “Debts that can’t be repaid, won’t be repaid” sums up the economic dilemma of our times. This does not involve sanctioning “moral hazard”, since the real moral hazard was in the behaviour of the finance sector in creating this debt in the first place. Most of this debt should never have been created, since all it did was fund disguised Ponzi Schemes that inflated asset values without adding to society’s productivity. Here the irresponsibility—and Moral Hazard—clearly lay with the lenders rather than the borrowers.
The only real question we face is not whether we should or should not repay this debt, but how are we going to go about not repaying it?
The standard means of reducing debt—personal and corporate bankruptcies for some, slow repayment of debt in depressed economic conditions for others—could have us mired in deleveraging for one and a half decades, given its current rate (see Figure 12).
Figure 12

That fate would in turn mean one and a half decades where the boost to demand that rising debt should provide—when it finances investment rather than speculation—will not be there. The economy will tend to grow more slowly than is needed to absorb new entrants into the workforce, innovation will slow down, and justified political unrest will rise—with potentially unjustified social consequences.
We don’t need to speculate about the economic and social damage such a future history will cause—all we have to do is remember the last time.
We should, therefore, find a means to reduce the private debt burden now, and reduce the length of time we spend in this damaging process of deleveraging. Pre-capitalist societies instituted the practice of the Jubilee to escape from similar traps (Hudson 2000; Hudson 2004), and debt defaults have been a regular experience in the history of capitalism too (Reinhart and Rogoff 2008). So a prima facie alternative to 15 years of deleveraging would be an old-fashioned debt Jubilee.
But a Jubilee in our modern capitalist system faces two dilemmas. Firstly, in any capitalist system, a debt Jubilee would paralyse the financial sector by destroying bank assets. Secondly, in our era of securitized finance, the ownership of debt permeates society in the form of asset based securities (ABS) that generate income streams on which a multitude of non-bank recipients depend, from individuals to councils to pension funds.
Debt abolition would inevitably also destroy both the assets and the income streams of owners of ABSs, most of whom are innocent bystanders to the delusion and fraud that gave us the Subprime Crisis, and the myriad fiascos that Wall Street has perpetrated in the 2 decades since the 1987 Stock Market Crash.
We therefore need a way to short-circuit the process of debt-deleveraging, while not destroying the assets of both the banking sector and the members of the non-banking public who purchased ABSs. One feasible means to do this is a “Modern Jubilee”, which could also be described as “Quantitative Easing for the public”.
Quantitative Easing was undertaken in the false belief that this would “kick start” the economy by spurring bank lending.
And although there are a lot of Americans who understandably think that government money would be better spent going directly to families and businesses instead of banks – “where’s our bailout?,” they ask – the truth is that a dollar of capital in a bank can actually result in eight or ten dollars of loans to families and businesses, a multiplier effect that can ultimately lead to a faster pace of economic growth. (Obama 2009, p. 3; emphasis added)
Instead, its main effect was to dramatically increase the idle reserves of the banking sector while the broad money supply stagnated or fell, (see Figure 13), for the obvious reasons that there is already too much private sector debt, and neither lenders nor the public want to take on more debt.
Figure 13

A Modern Jubilee would create fiat money in the same way as with Quantitative Easing, but would direct that money to the bank accounts of the public with the requirement that the first use of this money would be to reduce debt. Debtors whose debt exceeded their injection would have their debt reduced but not eliminated, while at the other extreme, recipients with no debt would receive a cash injection into their deposit accounts.
The broad effects of a Modern Jubilee would be:
  1. Debtors would have their debt level reduced;
  2. Non-debtors would receive a cash injection;
  3. The value of bank assets would remain constant, but the distribution would alter with debt-instruments declining in value and cash assets rising;
  4. Bank income would fall, since debt is an income-earning asset for a bank while cash reserves are not;
  5. The income flows to asset-backed securities would fall, since a substantial proportion of the debt backing such securities would be paid off; and
  6. Members of the public (both individuals and corporations) who owned asset-backed-securities would have increased cash holdings out of which they could spend in lieu of the income stream from ABS’s on which they were previously dependent.
Clearly there are numerous complex issues to be considered in such a policy: the scale of money creation needed to have a significant positive impact (without excessive negative effects—there will obviously be such effects, but their importance should be judged against the alternative of continued deleveraging); the mechanics of the money creation process itself (which could replicate those of Quantitative Easing, but may also require changes to the legal prohibition of Reserve Banks from buying government bonds directly from the Treasury); the basis on which the funds would be distributed to the public; managing bank liquidity problems (since though banks would not be made insolvent by such a policy, they would suffer significant drops in their income streams); and ensuring that the program did not simply start another asset bubble.

Taming the Finance Sector

Finance performs genuine, essential services in a capitalist economy when it limits itself to (a) providing working capital to non-financial corporations; (b) funding investment and entrepreneurial activity, whether directly or indirectly; (c) funding housing purchase for strictly residential purposes, whether to owner-occupiers for purchase or to investors for the provision of rental properties; and (d) providing finance to households for large expenditures such as automobiles, home renovations, etc.
It is a destructive force in capitalism when it promotes leveraged speculation on asset or commodity prices, and funds activities (like levered buyouts) that drive debt levels up and rely upon rising asset prices for their success. Such activities are the overwhelming focus of the non-bank financial sector today, and are the primary reason why financial sector debt has risen from trivial levels of below 10 percent of GDP before the 1970s to the peak of over 120 percent in early 2009.
Figure 14

Returning capitalism to a financially robust state must involve a dramatic fall in the level of private debt—and the size of the financial sector— as well as policies that return the financial sector to a service role to the real economy.
The size of the financial sector is directly related to the level of private debt, which in America peaked at 303% of GDP in early 2009 (see Figure 15). Using history as our guide, America will only return to being a financially robust society when this ratio falls back to below 100% of GDP. Most other OECD countries likewise need to drastically reduce their levels of private debt.
Figure 15

The percentage of total wages and profits earned by the FIRE sector (as defined in the NIPA tables) gives another guide. America’s period of robust economic growth coincided with FIRE sector profits being between 10 and 20 percent of total profits, and wages in the FIRE sector being below 5 percent of total wages. Finance sector profits peaked at over 50% of total profits in 2001, while wages in the FIRE sector peaked at over 9 percent of total wages.
Figure 16

Since finance sector profits are primarily a function of the level of private debt, this implies that the level of debt needs to shrink by a factor of 3-4, while employment in the finance sector needs to roughly halve. At the maximum, the finance sector should be no more than 50% of its current size.
Figure 17

Such a large contraction in the size of the sector means that the majority of those who currently work there will need to find gainful employment elsewhere. Individuals who can actually evaluate investment proposals—generally speaking, engineers rather than financial engineers—will need to be hired in their place. Many of the standard practices of that sector today will have to be eliminated or drastically curtailed, while many practices that have been largely abandoned will have to be reinstated.

Taming the Credit Accelerator

Capitalism’s crises have always been a product of the financial sector funding speculation on asset prices rather than funding business and innovation. This allows financial sector profits to grow far larger than is warranted, on the foundation of a far larger level of private debt than society can support. This lending causes a positive feedback loop between accelerating debt and rising asset prices, leading to both a debt and asset price bubble. The asset price bubble must burst—because it relies upon accelerating debt for its maintenance—but once it bursts, society is still left with the debt.
The underlying cause is the relationship between debt and asset prices in a credit-based economy. As I explain in numerous places (“A much more nebulous conception“, “Debunking Macroeconomics“), aggregate demand is the sum of income (Y) plus the change in debt , and this is expended on both newly produced goods and services and buying financial claims on existing assets—which I call “Net Asset Turnover” . At a very general level, this implies the following relationship:

Net Asset Turnover can be broken down into the price index for assets , times their quantity , times the turnover —expressed as a fraction of the number of assets

It therefore follows that there is a relationship between the acceleration of debt and change in asset prices.

Some acceleration of debt is vital for a growing economy. As good empirical work by Fama and French has confirmed (Fama and French 1999; Fama and French 2002), change in debt is the main source of funds for investment, and as Schumpeter explains (Schumpeter 1934, pp. 95-107), the interplay between investment and the endogenous creation of spending power by the banking system ensures that this will be a cyclical process. Debt acceleration during a boom and deceleration during a slump are thus essential aspects of capitalism.
However this relation also implies that the acceleration of debt is a factor in the rate of change of asset prices (along with the change in income) and that when asset prices grow faster than incomes and consumer prices, the motive force behind it will be the acceleration of debt. At the same time, the growth in asset prices is the major incentive to accelerating debt: this is the positive feedback loop on which all asset bubbles are based, and it is why they must ultimately burst (see Figure 10 and Figure 11). This is the foundation of Ponzi Finance (Minsky 1982, p. 29), and it is this aspect of finance that has to be tamed to reduce the destructive impact of finance on capitalism.
I do not believe that regulation alone will achieve this aim, for two reasons.
  • Minsky’s proposition that “stability is destabilizing” applies to regulators as well as to markets. If regulations actually succeed in enforcing responsible finance, the relative tranquillity that results from that will lead to the belief that such tranquillity is the norm, and the regulations will ultimately be abolished. After all, this is what happened after the last Great Depression.
  • Banks profit by creating debt, and they are always going to want to create more debt. This is simply the nature of banking. Regulations are always going to be attempting to restrain this tendency, and in this struggle between an “immovably object” and an “irresistible force”, I have no doubt that the force will ultimately win.
If we rely on regulation alone to tame the financial sector, then it will be tamed while the memory of the crisis it caused persists, only to be overthrown by a resurgent financial sector some decades hence (sceptics on this point should take a close look at Figure 2, showing the debt to GDP graph for Australia from 1860 till today).
There are thus only two options to limit capitalism’s tendencies to financial crises: to change the nature of either lenders or borrowers in a fundamental way. There are proposals for the former, which I’ll discuss later, but (for reasons I’ll discuss now) my preference is to address the latter by reducing the appeal of leveraged speculation on asset prices.
There are, I believe, no prospects for fundamentally altering the behaviour of the financial sector because, as already noted, the key determinant of profits in the finance sector is the level of debt it can generate. However it is organised and whatever limits are put upon its behaviour, it will want to create more debt.
There are prospects for altering the behaviour of the non-financial sector towards debt because, fundamentally, debt is a bad thing for the borrower: the spending power of debt now is an enticement, but with it comes the drawback of servicing debt in the future. For that reason, when either investment or consumption is the reason for taking on debt, borrowers will be restrained in how much they will accept. Only when they succumb to the enticement of leveraged speculation will borrowers take on a level of debt that can become systemically dangerous.
This can easily be illustrated using disaggregated borrowing data for Australia. At first glance, though personal debt appears quite volatile, and strongly related to the business cycle—rising during booms and falling during slumps—there is clearly no trend across business cycles (see Figure 18; “R90″ refers to the start of the 1990s recession, and “GFC” to the start of the current economic crisis for which Australians use the acronym “GFC”—or “Global Financial Crisis”).
Figure 18

However there clearly is a trend in mortgage debt across business cycles, and when rescaled by this trend, the volatility of personal debt is a non-event (see Figure 19).
Figure 19

The difference between the two series is obvious. Regardless of the endless inducements from the finance sector to enter into personal debt, commitments by the public to personal debt are generally related to and regulated by income. Commitments to debt for the purchase of assets, on the other hand, are related not to income, but to expectations of leveraged profits on rising asset prices—when the factor most responsible for causing growth in asset prices is accelerating debt.
This relationship between debt acceleration and change in asset prices is especially apparent for mortgage debt. The R2 between mortgage debt acceleration and change in real house prices is 0.78 in the USA over 25 years, and 0.6 in Australia over 30 years (see Figure 11 and Figure 22). Though debt acceleration can enable increased construction or turnover , the far greater flexibility of prices, and the treatment of housing as a vehicle for speculation rather than accommodation, means that the brunt of the acceleration drives house price appreciation. The same effect applies in the far more volatile share market: accelerating debt leads to rising asset prices, which encourages more debt acceleration.
Figure 20

Figure 21

The link between accelerating debt levels and rising asset prices is therefore the basis of capitalism’s tendency to experience financial crises. That link has to be broken if financial crises are to be made less likely—if not avoided entirely. This requires a redefinition of financial assets in such a way that the temptations of Ponzi Finance can be eliminated.

Jubilee Shares

The key factor that allows Ponzi Schemes to work in asset markets is the “Greater Fool” promise that a share bought today for $1 can be sold tomorrow for $10. No interest rate, no regulation, can hold against the charge to insanity that such a feasible promise ferments, and on such a foundation the now almost forgotten folly of the DotCom Bubble was built. Both the promise and the folly are well illustrated in Yahoo’s share price (see Figure 22).
Figure 22

I propose the redefinition of shares in such a way that the enticement of limitless price appreciation can be removed, and the primary market can take precedence over the secondary market. A share bought in an IPO or rights offer would last forever (for as long as the company exists) as now with all the rights it currently confers. It could be sold once onto the secondary market with all the same privileges. But on its next sale it would have a life span of 50 years, at which point it would terminate.
The objective of this proposal is to eliminate the appeal of using debt to buy existing shares, while still making it attractive to fund innovative firms or startups via the primary market, and still making purchase of the share of an established company on the secondary market attractive to those seeking an annuity income.
I can envisage ways in which this basic proposal might be refined, while still maintaining the primary objective of making leveraged speculation on the price of existing share unattractive. The termination date could be made a function of how long a share was held; the number of sales on the secondary market before the Jubilee effect applied could be more than one. But the basic idea has to be to make borrowing money to gamble on the prices of existing shares a very unattractive proposition.

“The Pill”

At present, if two individuals with the same savings and income are competing for a property, then the one who can secure a larger loan wins. This reality gives borrowers an incentive to want to have the loan to valuation ratio increased, which underpins the finance sector’s ability to expand debt for property purchases.
Since the acceleration of debt drives the rise in house prices, we get both the bubble and the bust. But since houses turn over much more slowly than do shares, this process can go on for a lot longer.
Figure 23

The buildup of mortgage debt therefore also goes on for much longer (see Figure 24 and Figure 25).
Figure 24

Figure 25

Limits on bank lending for mortgage finance are obviously necessary, but while those controls focus on the income of the borrower, both the lender and the borrower have an incentive to relax those limits over time. This relaxation is in turn the factor that enables a house price bubble to form while driving up the level of mortgage debt per head.
Figure 26

I instead propose basing the maximum debt that can be used to purchase a property on the income (actual or imputed) of the property itself. Lenders would only be able to lend up to a fixed multiple of the income-earning capacity of the property being purchased—regardless of the income of the borrower. A useful multiple would be 10, so that if a property rented for $30,000 p.a., the maximum amount of money that could be borrowed to purchase it would be $300,000.
Under this regime, if two parties were vying for the same property, the one that raised more money via savings would win. There would therefore be a negative feedback relationship between leverage and house prices: an general increase in house prices would mean a general fall in leverage.
I call this proposal The Pill, for “Property Income Limited Leverage”. This proposal is a lot simpler than Jubilee Shares, and I think less in need of tinkering before it could be finalized. Its real problem is in the implementation phase, since if it were introduced in a country where the property bubble had not fully burst, it could cause a sharp fall in prices. It would therefore need to be phased in slowly over time—except in a country like Japan where the house price bubble is well and truly over (even though house prices are still falling).
There are many other proposals for reforming finance, most of which focus on changing the nature of the monetary system itself. The best of these focus on instituting a system that removes the capacity of the banking system to create money via “Full Reserve Banking”.

Full Reserve Banking

The former could be done by removing the capacity of the private banking system to create money. This is the substance of the American Monetary Institute‘s proposals, which are now embodied in the National Emergency Employment Defense Act of 2011 (HR 2990), a Bill which was submitted to Congress by Congressman Dennis Kucinich on September 21st 2011. This bill would remove the capacity of the banking sector to create money, along the lines the the 100% reserve proposals first championed by Irving Fisher during the Great Depression (Fisher 1936), and vest the capacity for money creation in the government alone.
A similar system is proposed by the UK’s New Economic Foundation with its Positive Money proposal.
Technically, both these proposals would work. I won’t go into great detail on them here, other than to note my reservation about them, which is that I don’t see the banking system’s capacity to create money as the causa causans of crises, so much as the uses to which that money is put. As Schumpeter explains so well, the endogenous creation of money by the banking sector gives entrepreneurs spending power that exceeds that coming out of “the circular flow” alone. When the money created is put to Schumpeterian uses, it is an integral part of the inherent dynamic of capitalism. The problem comes when that money is created instead for Ponzi Finance reasons, and inflates asset prices rather than enabling the creation of new assets.
My caution with respect to full reserve banking systems is that this endogenous expansion of spending power would become the responsibility of the State alone. Here, though I am a proponent of government counter-cyclical spending, I am sceptical about the capacity of government agencies to get the creation of money right at all times. This is not to say that the private sector has done a better job—far from it! But the private banking system will always be there—even if changed in nature—ready to exploit any slipups in government behaviour that can be used to justify a return to the system we are currently in. Slipups will surely occur, especially if the new system still enables speculation on asset prices to occur.
Since in the real world, people forget and die, the memory of the chaos we are living through now won’t be part of the mindset when those slipups occur, especially if the end of the Age of Deleveraging ushers in a period of economic tranquillity like the 1950s. We could well have 100% money reforms “reformed” out of existence once more.
Schumpeterian banking also inherently includes the capacity to make mistakes: to fund a venture that doesn’t succeed, and yet to be willing to take that risk again in the hope of funding one that succeeds spectacularly. I am wary of the capacity of that mindset to co-exist with the bureaucratic one that dominates government.
So though I am not opposed to the 100% Reserve Banking proposal, I am not enthusiastic either. I believe they need curbs on the capacity to finance asset price speculation like Jubilee Shares and The Pill, and if they have them, these alone might achieve most of what monetary reformers hope to achieve with far more extensive change to the financial system.

Other issues

As Douglas Adams once brilliantly remarked, most of our solutions to human problems involve movements of small green pieces of paper, and my solutions clearly fall into that camp:
This planet has—or rather had—a problem, which was this: most of the people living on it were unhappy for pretty much of the time. Many solutions were suggested for this problem, but most of these were largely concerned with the movements of small green pieces of paper, which is odd because on the whole it wasn’t the small green pieces of paper that were unhappy. (Adams 1988)
I have said nothing here about Global Warming and Peak Oil. Clearly these factors will shape the post-Great Contraction world far more powerfully than would my reforms. The reasons for not mentioning them include specialisation—I am an economist after all, not a specialist on the climate or energy—and the fact that these issues will ultimately make the financial crisis look trivial by comparison. Discussing them while discussing the financial crisis would have swamped the latter topic almost entirely.
Ending the dominance of the FIRE sector will also expose the extent to which America and the UK in particular have been de-industrialised in the last 30 years. Though the relocation of production from the Western OECD to developing nations could have occurred independently of the growth of Ponzi Finance, Ponzi Finance enabled this trend to go on for much longer than it could have otherwise done. It is highly likely that reforms to end Ponzi Finance will be blamed for causing the crisis in unemployment that has in fact existed for decades, and would merely be exposed by suddenly reducing the size of the FIRE sector.

On the bright side

All of the above makes for bleak reading. I certainly do expect a bleak future history for humankind in most of the rest of this century, which I believe will bear out the predictions first made by the “Limits to Growth” report in 1972 (Meadows, Randers et al. 1972; Meadows, Meadows et al. 2005; Turner 2008).
Figure 27: From Turner 2008. 2 solid circle series represent upper and lower bound estimates respectively

Despite this, I am a long term optimist for humanity. We have a depressing tendency to learn about the unsustainability of cumulative processes only after a crisis (Diamond 2005), but we also have an extraordinary intelligence, and a species nature that values empathy—along with our equally obvious tendency to let hierarchy and personal gain take the ascendancy in human affairs. Ultimately I believe we’ll work out a means to live sustainably on this planet and, in the very distant future, to live beyond it as well. But to do so, we have to understand our current situation properly. There is no chance to move towards a better future if we misunderstand the situation we are currently in. That’s why I keep on going.
In this work, I find myself following the lead of the physicist and applied mathematician Professor John Blatt—a fellow Australian (a Sydneysider even!) whom I never met, but whose writings were the foundation of my first forays into economic dynamics and complexity:
We close this introduction with a philosophical point. Karl Marx said: “The philosophers hitherto have only interpreted the world in various ways; the thing, however, is to change it.” There have been many changes in the world since this was written… But only the foolhardy could claim that these changes have all, or even mostly, been for the better.
It is not the task of this book to change the world. Let us try to understand just a small part of it, namely the dynamics of competitive capitalism. It is by no means certain that the human race has a future at all. But if it does, that future can not be harmed, and may even be aided, by an honest attempt to understand our past. (Blatt 1983, p. 15)

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Essential Readings from Debtwatch

Financial Instability

Roving Cavaliers of Credit
Read Some Minsky
Monetary Profits Paradox
Are We “It” Yet?
Monetary Multisectoral Model

The New Depression

“No-one saw this coming”?
Why the Crisis is not over
Deleveraging with a twist
Bernanke doesn’t understand the Great Depression
The Case Against Bernanke

Australian Housing

Rescuing the Bubble
Australian house prices
Competition No Panacea
House Prices & Banks I
House Prices & Banks II

Video overview

Lectures on Endogenous Money
Debt and Australian housing
HARDtalk interview
INET Interview on why I saw “It” coming