Tuesday, August 20, 2013

The true role of a central bank

At the Princeton graduating ceremony in June 2013, Ben Bernanke in his commencement address admitted to the graduating students how economics had failed to read the future:
“Economics is a highly sophisticated field of thought that is superb at explaining to policymakers precisely why the choices they made in the past were wrong. About the future, not so much. However, careful economic analysis does have one important benefit, which is that it can help kill ideas that are completely logically inconsistent or wildly at variance with the data. This insight covers at least 90 percent of proposed economic policies.”
The prognosis failure is a serious indictment of the economics profession. Yet Bernanke had the gumption to claim that economics was able to correctly explain the past. Had this remark been made of any other knowledge discipline, that discipline would have been ridiculed for its claimed robustness despite failure in predicting the future. As for the past, anyone can rationalise why things unfolded any which way. In fact, economists are no different from lawyers, every one of them believes in the correctness of his own opinion despite wide and deep differences between every one of them. The only valid test for an economist's opinion is how close it is in predicting the future, and in this respect most economists' reasoning would fail scrutiny.

With this kind of shaky grasp of major economic events, economists are ill suited to the task of running a country's central bank. You don't need an economist who is too clever by half to control the monetary policy of a country. Instead the job must be made foolproof enough for a fool to handle it.

But an economist, or anybody for that matter, can run a commercial bank because money is the easiest thing to sell, or rather lend. You really don't need to convince buyers to buy as money sells by itself. The only time you can't sell money is when prices are falling because the collateralised asset will be worth much less than the borrowed amount. That's why banking requires persons with conservative demeanour, not flamboyant salesmen nor smart brains. As banking uses other people's money (OPM), technically there's no limit on how much you can borrow and lend. But more loans lead to more risk. Herein comes the role of the central bank, that is, to ensure that all the lenders in the country do not borrow and lend money beyond what they can absorb in potential losses.

As for a central bank, do we need it in the first place? In my earlier post, I've argued that the objectives of the Fed as set out by Congress are all unattainable. Those objectives however don't include the received wisdom about the role of a central bank, that is, as a lender of last resort. This is equally wrong because first, it distracts the central bankers from their real role and second, it requires colossal financial resources.

As a lender of last resort, a central bank subverts the role of the executive and the legislative assemblies as only these two branches of government have the right to decide whether the government should bear the cost of massive bank bailouts. A central bank is not answerable to the electorate and cannot spend money willy-nilly even though it can print as much money as it wants. Printing money and spending money are two unrelated issues which have confused many economists. If printing can be equated with spending, Obama wouldn't have any problem with sequestration.

What then should be the role of a central bank? The US used to live without a central bank for a long time. In fact, the Federal Reserve was only set up in 1913. Before the existence of the Fed, the only semblance of a central bank that the US ever had was the short-lived First and the Second Bank of the United States (BUS) which were chartered in 1791 and 1816. These were private banks run on a commercial basis but both didn't last beyond their 20-year charters. They didn't get their short lives extended primarily because many people were envious of private organisations enjoying benefits from the federal government. The First BUS wasn't really a central bank in the modern-day sense as its original purposes were to issue notes, pay off the war debts as well as offer commercial loans at a time when there was a dearth of commercial banks. Its notes were in demand as they were accepted for tax payments.

Soon after the demise of the First BUS, the War of 1812 erupted between the US and Britain, stimulating the need for money. Many state banks were established leading to the proliferation of their own unique banknotes, and in its wake, rising inflation. The problem was compounded when the banks of the southern states suspended redeemability in specie (gold or silver coins). Because of this crisis, the US government decided to reestablish the BUS.

As the US government kept its deposits with the BUS, its banknotes had an implicit sovereign backing, enabling them to be accepted at face whereas those of other banks would be discounted. This function of providing a uniform currency however is not the sole preserve of a central bank; the Treasury can perform this role. The easiest way of effecting this is for the government to back the currency. Demand can be created by insisting that taxes be paid using the bank's notes. Had the US government in the early years of the republic settled on a uniform currency, the confusion created by having to fix the discount rate of other banknotes or trying to figure out whether the banknotes were valid would have been unnecessary.

Another central banking role performed by the Second BUS is more relevant. As the Second BUS was the collecting agent for the federal government revenues, it received a large volume of state banks' banknotes. Also, the Second BUS monitored the foreign exchange rate of the US dollar. If the rate went down, it meant that there was too much money (or credit), so it would redeem the banknotes of the respective state banks in specie. As a result, the state banks tended to be cautious in making new loans as it would mean more of its banknotes would be in circulation and a higher need for specie should the banknotes be redeemed.

This role, that is, ensuring that banks don't increase their lending indiscriminately is more important than being a lender of last resort. As mentioned earlier, banks have a morbid tendency to keep increasing their loans since the source of funds is other people's money. Without adequate checks from the central bank, the leverage ratio would quickly multiply, creating a debt mountain that will eventually collapse. Had a central bank carried out its more important role of crimping credit creation in the first place, a lender of last resort role is superfluous.

A good analogy is to picture the central bank as a prison warden and the banks as prisoners. The prisoners are always on the lookout for escape, which in the case of banks means to lend more and more using OPM. The warden's job is to curtail such tendencies through regular checks and audits. For those that manage to break out, the warden has to impose penalties upon capture. The demands imposed on these tasks require the full-time attention of a warden, to wit, a central bank.

A monetary collapse is further facilitated in a specie based monetary system. Actually a specie based system can never be fully backed by specie, typically represented by gold or silver or both, since there is never enough gold or silver to back all the currency notes in circulation. It's an anachronistic system which should have been abandoned long ago. This was demonstrated by the 1819 panic, the first financial crisis in the US.

In this panic the Second BUS was not irreproachable. Along with the state banks, it contributed to the 1819 panic because of excess debt. Napoleon also sowed the seeds of this crisis. Because of Napoleon's need for cash for his European wars (1803-1815), he sold Louisiana — actually all or part of 15 states right from the Canadian border to the Gulf of Mexico — to the US government for $15 million in 1803 (see the orangish bit on the Wikipedia map below). With that, the barrier to the westward expansion of the US was lifted. Also because of the Napoleonic Wars, the US gained from trade surpluses arising from exports to Europe but as the wars ended, Europe made a recovery in its agricultural production in 1817. Cotton also had a new competitor from India, resulting in big drops in cotton prices. The surpluses now turned into a deficit, causing specie to outflow. Furthermore, the US government in 1818 wanted to redeem in specie $2 million worth of bonds that had been raised for the Louisiana purchase. This meant that the credit overextended during the surplus years had to be called in, causing farms and businesses to foreclose.

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We can glean two important lessons from the crisis recovery. First, the policymakers suspended specie redemption, thus expanding credit. Any credit contraction crisis can be solved by unshackling credit provided there is enough consumption (people with incomes) to offload capacity. Otherwise the excess credit would go towards funding asset investment which will be written down once deflation takes root. Second, relief was extended to debtors instead of creditors, through the Relief of Public Land Debtors Act of 1821 in which buyers of government land were allowed to keep the proportion of land they had paid and relinquish the balance.

But in the present crisis, the government has gone out of its way to protect the banks. The creditors are the winners, and winners will continue to win as long as we are still in the same Kondratieff Wave. An absence of government help represents only a minor setback to the winners but to the losers, that is, the borrowers, it can be a difference between living on food stamps and living on food kitchens.

The 1819 panic was however a mild foretaste of the more calamitous 1837 panic. Even before the Second BUS's charter lapsed in 1836, the federal government had started transferring its deposits to the state banks from 1833. Flushed with these deposits, the state banks went on a lending binge, especially in financing the westward expansion land sales. These land sales enabled the US government to pay off all its debts — probably the only time it was able to so. However whenever a government has its accounts in surplus, unless it's a small city-state, the surplus spells economic troubles ahead as the private sector would've been deep in debt. By 1836, President Andrew Jackson, troubled by deposits not backed by specie insisted that land sales be made in specie. The specie was withdrawn from many banks and deposited with the land offices or banks of the western border states. As a result the banks suffering from specie withdrawals had to curtail their lending by calling in their outstanding loans, leading to a drastic drop in credit.

Exacerbating this situation was the canal and railway booms — remember that the US had a late start in canal building relative to Britain but its railways, or railroads as the Americans call them, were still in their early stages as reflected in their use of iron instead of steel — in which debt was the driving force. Although no records of credit issued were available, we can safely assume, given the three major investment mania of land, canals and railways running concurrently, that credit outstanding was substantial and had to fall drastically. It was this fall that led to a 7-year deflation, which actually was the first Great Depression.

Economic recovery was only felt in 1844 when trade revived as a result of crop failure in Europe, and debt liquidation no longer took hold. The repeal of Britain's Corn Laws in 1846 fostered the growth of US grain export. Elsewhere on the European continent, bad harvests in 1845 and 1846, followed by restrictive monetary policies to slow the loss of reserves led to the breakout of revolutions which almost toppled many governments across several countries.

In the US, recovery was further boosted by the Mexican-American War (1846-1848), the victory of which allowed the US to seize from Mexico territories ranging from Texas all the way to California. The new territories would lift the economy much later but for now, the immediate boost came from the war spending. In 1847 the federal deficit increased to $31 million, the largest deficit since the founding of the US Republic. Defence alone soaked up $48 million of the $61 million spending in that year. The deficits regressed but continued till 1849, at a time when the norm was federal surpluses arising from land sales. Now, who said that military spending or a budget deficit could suppress the economy? The deficits created credit or money but in the present crisis, that option is no longer available as there is no silver lining, in the form of future income windfall, to offset the massive debts that most governments have piled on.  The Second Kondratieff Wave technologies of railways (steel-based) and telegraph appeared right on cue to link the vast distances from the Atlantic to the Pacific, symbolised by the pounding in of the Golden Spike in Utah in 1869.

In all these events, no central bank was needed to hasten the recovery process. Again important lessons cannot be missed on how the impact of the depression was mitigated. A short-lived Bankrutptcy Act became law in 1841 though it was repealed in 1843 but within its brief existence, it managed to wipe out $450 million worth of debts owed to a million creditors. Though it was the second bankruptcy act, it was the first to provide for both voluntary bankruptcy and individual debtors instead of just merchants and traders. Still, it discouraged investors from making new loans though the lessons from history tell us that their fears will vanish once good investment opportunities appear. In alleviating the sufferings, borrowers deserve more assistance than creditors.

In a future post, we'll continue with how the Fed came to being following a crisis that was resolved by a lender of last resort and how that continued to guide the Fed's actions. The Fed has no memories of how curbing of runaway credit growth would've been the more appropriate role for it.

Monday, August 19, 2013

Why debt will not burn away

If the current monumental debt load refuses to be wiped out, why not set fire to the whole lot and the whole world would be free of the debt burden. It sounds so simple that it makes one wonder why politicians and policymakers are so dumb as to overlook this obvious solution. Well, as the old adage has it, "If it's too good to be true, it probably, no, make it, surely is."

Ambrose Evans-Pritchard, an economics columnist with Britain's Daily Telegraph has been suckered by this nostrum when he writes the following blog piece, "Just set fire to Japan's quadrillion debt", that was published on 9th August 2013:
As you may have seen, Japan’s public debt has hit one trillion quadrillion yen. That is roughly $10 trillion. It will reach 247pc of GDP this year (IMF data).

No problem. Where there is a will, there is a solution to almost everything. Let the Bank of Japan buy a nice fat chunk of this debt, heap the certificates in a pile on Nichigin Dori St in Tokyo, and set fire to it. That part of the debt will simply disappear.

You could do it as an electronic accounting adjustment in ten seconds. Or if you want preserve appearances, you could switch the debt into zero-coupon bonds with a maturity of eternity, and leave them in a drawer for Martians to discover when Mankind is long gone.

Shocking, yes. Depraved, not really.

It also doable, and is in fact being done right before our eyes. That is what Abenomics is all about. It is what Takahashi Korekiyo did in the early 1930s, and it is what the Bank of England is likely to do here (while denying it), and the Fed may well do in America.

Japan’s QE will never be fully unwound. Nor should it be. If a country can eliminate a large chunk of unsustainable debt without setting off an inflation spiral, or a currency crash, or the bubonic plague, there has to be a very strong reason not to do it. I have yet hear such a reason. Though I have heard much tut-tutting, Austro-outrage, and a great deal of pedantry.

It is also what the Romans did time and again over the course of the late empire, though less efficiently, since they did indeed inflate. And no, even that was not fatal. The Roman Empire did not collapse because of metal debasement. It revived magnificently under the Antinones. As Gibbon discovered deep into his opus — and too late to change his title — the Decline and Fall of the Roman Empire took an awfully long time, to the point where the concept is meaningless.

Money is hugely important, but also ultimately trivial. The productive forces of a society are what matter in the end.

Japan’s current debt is roughly the same level as that reached by Britain after the Napoleonic Wars, though Britain produced half the world manufactured goods and controlled half the world’s shipping in the early 19th Century (or at least by 1840), so it had a bigger shock absorber.

Does Japan’s debt matter? Yes, of course it does. A country with a shrinking workforce and surging old-age costs, cannot bear such a load.

The BoJ is currently buying 70pc of the total state debt issuance each month, and my guess is that it will be buying over 100pc before long since the economic rebound will lead to a surge of tax revenues that greatly reduces the fiscal deficit. It will soon enough to be able to carry out some really worthwhile legerdemain.
Now, has Japan burned its debt? On the surface, it appears so but it is really a sleight of hand. Its Japanese government bonds (JGBs) have been taken out of circulation and held by one branch of the government, the Bank of Japan, for debts owed by another branch, its Ministry of Finance. Even if we burn these debts, the Bank of Japan still owes the former holders of the JGBs the exact amount, in the form of BoJ deposits due to them. These cannot be wiped out. The holders of these deposits can even swap them en masse for the US dollars if they no longer have faith in the Japanese yen. That's why Korekiyo Takahashi imposed capital controls in the 1930s when he implemented similar QE measures.

Even assuming that the BoJ buys 100pc of all new JGBs, in return for which the Japanese government will initially own all the new deposits with the BoJ. The Japanese government is not going to sit on these deposits but will spend it to boost the economy. Once spent, the deposits will eventually end up with other financial institutions. So it makes no difference whether old or new JGBs are held by the BoJ because the flip-side of those JGBs, that is, the deposits, will still be held by the financial institutions.

And recent events have proven that Abenomics is really a load of bull. After an initial spurt in economic activity, which really was the outcome of Abe's ¥10.3 trillion stimulus package unveiled in January this year, and aided by a correction in the previous overvaluation of the yen, the Japanese economy will go back to its languid state. Even the yen has refused to depreciate further after finding its steady state. The proposed hike in sales tax next year will dampen the mood further.

There are only three measures that can wipe out the debt, and burning is not one of them. The first option is war and this is becoming a distinct possibility given the worsening economic conditions of both China and Japan. The US which is supposed to play the role of the world's policeman has abdicated this role in the Middle East simply because it is financially broke. The Far East is watching the Middle East with keen interest.

Inflation is an expedient to making the debt become small relative to the economy. Ancient Rome could do that because its productive capacity had reached its limits at a time when population was still growing. Now, Japan is demographically shrinking but its technological capability is not constrained by demographics as it increasingly relies on robots and automation. No, Mr. Evans-Pritchard, it's not just the productive forces of society that matter, it's also its consuming ability. So instead of inflation, it is deflation, which makes debt relatively bigger, that is plaguing Japan. Inflation still besets some countries but they are countries which have lost their productive capacity because of cheap imports from super-efficient producing countries. Do they get their debts whittled down? No, they need more debts to pay for the imports. Inflation is in local currency but debt is in foreign currencies. Talk about a double whammy.

The final option is of course economic growth. But this is no longer possible in the closing phase of a Kondratieff Wave. We can see that debt is growing faster than the economy in virtually all countries.

Can the world slog on in the present manner? Well, if it's too good to be true, it surely is.