End Of Cheap Debt: Fall & Rise Of Interest Rates

Perhaps the greatest single trend impacting the next decade


Total debt (public + private) in America is currently at a staggering $67 trillion.

That number has been rising fast over the past 47 years, following the US dollar’s transformation into a fully-fiat currency in August of 1971.

Perhaps this wouldn’t be such a big concern were America’s income, measured by GDP, growing at a similar rate. But it’s not.

Growth in debt has far outpaced GDP, as evidenced by this chart:


In 1971, the US debt-to-GDP ratio was 1.48x. That’s roughly the same multiple it had averaged over the prior century.

But today? That ratio has spiked to to 3.47x, more than doubling over just 4 decades.

There are many troubling conclusions to draw from this, but here’s a simple way to look at it: It’s taking more and more debt to eke out a unit of GDP growth.

Put in other words: the US economic engine is seizing up, requiring increasingly more effort to function.

At some point — quite possibly some point soon — the economy will no longer be able to grow because all of its output must be used to service the ballooning debt load rather than future investment.

Accelerating this point of reckoning are two major recent trends: rising interest rates and the end of global QE.

Why? Because much of the recent explosion in debt has been fueled by central bank policy:

  • Interest rates have been on a steady decline since the 1980s, making debt increasingly cheaper to issue and to service.
  • Since 2008, central banks have been voracious buyers of debt. Countries/companies have been able to borrow $trillions, enabled (both directly and indirectly) by these “buyers of last resort”.

But both of those trends are ending, fast.

Interest rates have been rising off of their all-time rock-bottom lows over the past two years. While still low by historic standards, the rise is certainly material enough already to make the US’ $70 trillion in total debt more expensive to service, putting an even greater weight on America’s already-burdened economy.

And all indicators point to even higher rates ahead; with the Federal Reserve expected to increase the federal funds rate another 50% by 2020:


These higher rates make the US debt overhang even more expensive to service, while also forcing valuations downwards for major asset classes like bonds, housing and equities (the prices of which are derived in part by interest rates, as explained here).

These higher expected rates also co-incide with the cessation of global quantitative easing (QE). The world’s major central banks have announced that they will cease making purchases by 2020:


Without these indiscriminate buyers-of-last-resort, debt issuers will need to offer higher rates to entice the next marginal buyer. How much higher will rates need to rise as a result? It’s pretty easy to make the argument for “a lot”.

We’ve been talking quite a bit recently about the implications of hitting America’s “Peak Debt” threshold with David Stockman in preparation for our upcoming seminar with him next week. He’s extremely concerned. Here’s what he has to say on the matter (4m:42s):

He also fears that we have the exact wrong expertise in place inside our financial markets to deal with the coming crisis, as there’s an entire generation of Wall Streeters who have never seen rates as high as they are today. More than that, there’s virtually no one left in today’s financial industry with actual experience operating within a rising interest rate environment (2m:09s):

James Howard Kunstler, another co-presenter at next week’s seminar, is similarly worried that the current state of the financial system is so fragile that a “convulsion” (i.e., a painful downdraft that violently reprices assets) is inevitable at this point (5m:46s):

Source: by Adam Taggart via PeakProsperity.com