Oops! Low Oil Prices Are Related To A Debt Bubble: Part 2

Much of this oil is non-conventional oil–oil that cannot be extracted using the inexpensive approaches we used in the early days of oil production. In some cases, non-conventional oil is so viscous it needs to be melted with steam, before it will flow freely. Some of the unconventional oil can only be extracted by “fracking.” Some of the unconventional oil is very deep under the ocean. Near Brazil, this oil is under a layer of salt. If prices would remain high enough, for long enough, we could get this oil out.

The problem is that in order to get this unconventional oil out, costs are higher. These higher costs are sometimes described as reflecting diminishing returns–more capital goods are needed, as are more resources and human labor, to produce additional barrels of oil. The situation is equivalent to the system of oil extraction becoming less and less efficient, because we need to add more steps to the operation, raising the cost of producing finished oil products. The higher price of oil products spills over to a higher cost for producing food, because oil is used in operating farm equipment and transporting food to market. The higher cost of oil also spills over to the cost of almost anything that is shipped long distance, because oil is used as a transportation fuel.

You will remember that increased efficiency is what makes an economy grow faster (Slide 7, also Slide 37). Diminishing returns is the opposite of increased efficiency, so it tends to push the economy toward contraction. We are running into many other forms of increased inefficiency. One such type of inefficiency involves adding devices to reduce pollution, for example in electricity production. Another type of inefficiency involves switching to higher-cost methods of generation, such as solar panels and offshore wind, to reduce pollution. No matter how beneficial these techniques may be from some perspectives, from the perspective of economic growth, they are a problem. They tend to make the economy grow more slowly, rather than faster.

The standard workaround for slow economic growth is more debt. If the interest rate is low enough and the length of the loan is long enough, consumers can “sort of” afford increasingly expensive cars and homes. Young people with barely adequate high school grades can “sort of” afford higher education. With cheap debt, businesses can afford to buy back company stock, making reported earnings per share rise–even though after the buy-back, the actual investment used to generate future earnings is lower. With sufficient cheap debt, shale companies can create models showing that even if their cash flow is negative at $100 per barrel oil prices ($2 out for $1 in) and even more negative at $50 per barrel ($4 out for $1 in), somehow, the companies will be profitable in the very long run.

The technique of adding more debt doesn’t fix the underlying problem of growing inefficiency, instead of growing efficiency. Instead, as more debt is added, the additional debt becomes increasingly unproductive. It mostly provides a temporary cover-up for economic growth problems, rather than fixing them.

A common belief has been that as we reach limits of a finite world, oil prices and perhaps other prices will spike. In my view, this is a wrong understanding of how things work.

What we have is a combination of rising costs of production for many kinds of goods at the same time that wages are not rising very quickly.This problem can be temporarily hidden by a rising amount of debt at ever-lower interest rates, but this is not a long-term solution.

We end up with a conflict between the prices businesses need and the prices that workers can afford. For a while, this conflict can be resolved by a spike in prices, as we experienced in the 2005-2008 period. These spikes tend to lead to recession, for reasons shown on the next slide. Recession tends to lead to lower prices again.