Negative Interest Rates And The War On Cash

Irving Underhill City Bank-Farmers Trust Building, William & Beaver streets, NYC 1931

by Nicole Foss 

As momentum builds in the developing deflationary spiral, we are seeing increasingly desperate measures to keep the global credit ponzi scheme from its inevitable conclusion. Credit bubbles are dynamic — they must grow continually or implode — hence they require ever more money to be lent into existence. But that in turn requires a plethora of willing and able borrowers to maintain demand for new credit money, lenders who are not too risk-averse to make new loans, and (apparently effective) mechanisms for diluting risk to the point where it can (apparently safely) be ignored. As the peak of a credit bubble is reached, all these necessary factors first become problematic and then cease to be available at all. Past a certain point, there are hard limits to financial expansions, and the global economy is set to hit one imminently.

Borrowers are increasingly maxed out and afraid they will not be able to service existing loans, let alone new ones. Many families already have more than enough ‘stuff’ for their available storage capacity in any case, and are looking to downsize and simplify their cluttered lives. Many businesses are already struggling to sell goods and services, and so are unwilling to borrow in order to expand their activities. Without willingness to borrow, demand for new loans will fall substantially. As risk factors loom, lenders become far more risk-averse, often very quickly losing trust in the solvency of of their counterparties. As we saw in 2008, the transition from embracing risky prospects to avoiding them like the plague can be very rapid, changing the rules of the game very abruptly.

Mechanisms for spreading risk to the point of ‘dilution to nothingness’, such as securitization, seen as effective and reliable during monetary expansions, cease to be seen as such as expansion morphs into contraction. The securitized instruments previously created then cease to be perceived as holding value, leading to them being repriced at pennies on the dollar once price discovery occurs, and the destruction of that value is highly deflationary. The continued existence of risk becomes increasingly evident, and the realisation that that risk could be catastrophic begins to dawn.

Natural limits for both borrowing and lending threaten the capacity to prolong the credit boom any further, meaning that even if central authorities are prepared to pay almost any price to do so, it ceases to be possible to kick the can further down the road. Negative interest rates and the war on cash are symptoms of such a limit being reached. As confidence evaporates, so does liquidity. This is where we find ourselves at the moment — on the cusp of phase two of the credit crunch, sliding into the same unavoidable constellation of conditions we saw in 2008, but on a much larger scale.


Interest rates have remained at extremely low levels, hardly distinguishable from zero, for the several years. This zero interest rate policy (ZIRP) is a reflection of both the extreme complacency as to risk during the rise into the peak of a major bubble, and increasingly acute pressure to keep the credit mountain growing through constant stimulation of demand for borrowing. The resulting search for yield in a world of artificially stimulated over-borrowing has lead to an extraordinary array of malinvestment across many sectors of the real economy. Ever more excess capacity is being built in a world facing a severe retrenchment in aggregate demand. It is this that is termed ‘recovery’, but rather than a recovery, it is a form of double jeopardy — an intensification of previous failed strategies in the hope that a different outcome will result. This is, of course, one definition of insanity.

Now that financial crisis conditions are developing again, policies are being implemented which amount to an even greater intensification of the old strategy. In many locations, notably those perceived to be safe havens, the benchmark is moving from a zero interest rate policy to a negative interest rate policy (NIRP), initially for bank reserves, but potentially for business clients (for instance in Holland and the UK). Individual savers would be next in line. Punishing savers, while effectively encouraging banks to lend to weaker, and therefore riskier, borrowers, creates incentives for both borrowers and lenders to continue the very behaviour that set the stage for financial crisis in the first place, while punishing the kind of responsibility that might have prevented it.

Risk is relative. During expansionary times, when risk perception is low almost across the board (despite actual risk steadily increasing), the risk premium that interest rates represent shows relatively little variation between different lenders, and little volatility. For instance, the interest rates on sovereign bonds across Europe, prior to financial crisis, were low and broadly similar for many years. In other words, credit spreads were very narrow during that time. Greece was able to borrow almost as easily and cheaply as Germany, as lenders bet that Europe’s strong economies would back the debt of its weaker parties. However, as collective psychology shifts from unity to fragmentation, risk perception increases dramatically, and risk distinctions of all kinds emerge, with widening credit spreads. We saw this happen in 2008, and it can be expected to be far more pronounced in the coming years, with credit spreads widening to record levels. Interest rate divergences create self-fulfilling prophecies as to relative default risk, against a backdrop of fear-driven high volatility.

Many risk distinctions can be made — government versus private debt, long versus short term, economic centre versus emerging markets, inside the European single currency versus outside, the European centre versus the troubled periphery, high grade bonds versus junk bonds etc. As the risk distinctions increase, the interest rate risk premiums diverge. Higher risk borrowers will pay higher premiums, in recognition of the higher default risk, but the higher premium raises the actual risk of default, leading to still higher premiums in a spiral of positive feedback. Increased risk perception thus drives actual risk, and may do so until the weak borrower is driven over the edge into insolvency. Similarly, borrowers perceived to be relative safe havens benefit from lower risk premiums, which in turn makes their debt burden easier to bear and lowers (or delays) their actual risk of default. This reduced risk of default is then reflected in even lower premiums. The risky become riskier and the relatively safe become relatively safer (which is not necessarily to say safe in absolute terms). Perception shapes reality, which feeds back into perception in a positive feedback loop.

The process of diverging risk perception is already underway, and it is generally the states seen as relatively safe where negative interest rates are being proposed or implemented. Negative rates are already in place for bank reserves held with the ECB and in a number of European states from 2012 onwards, notably Scandinavia and Switzerland. The desire for capital preservation has led to a willingness among those with capital to accept paying for the privilege of keeping it in ‘safe havens’. Note that perception of safety and actual safety are not equivalent. States at the peak of a bubble may appear to be at low risk, but in fact the opposite is true. At the peak of a bubble, there is nowhere to go but down, as Iceland and Ireland discovered in phase one of the financial crisis, and many others will discover as we move into phase two. For now, however, the perception of low risk is sufficient for a flight to safety into negative interest rate environments.

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