Category Archives: Introductory Post

A lack of very cheap oil is leading to debt problems

The economy needs a strong middle class to maintain the buying power needed to purchase goods such as vehicles, motorcycles, and new homes, to keep the price of oil up. Prices must be both high enough for producers and low enough for consumers. Continue reading

Economic contraction, coming right up

In this post, I will try to describe the physics-based limits that the economy is facing, related to diminishing returns of many kinds. The problem we are facing has sometimes been called “limits to growth,” or “overshoot and collapse.” Such changes tend to lead to a loss of “complexity.” Continue reading

How Does the Economy Really Work?

The world economy is an amazingly complex, physics-based, self-organizing system. The three major elements are extracted resources including energy resources, human population, and demand coming through the financial system. All three of these elements tend to increase over time, but both population and extracted resources tend to hit limits because the world is finite. Continue reading

Advanced Economies Will Be Especially Hurt by Energy Limits

Historical data show that a reduction in energy availability has mostly affected the US, European countries, Japan, and other advanced economies. I expect this situation to continue as energy limits (oil and coal, especially) become more of a problem. Advanced economies will start looking and acting more like today’s less-advanced economies. Continue reading

2024: Too Many Things Going Wrong

In 2024, the world economy is acting more and more like an 80-year-old man than like a young vigorous economy. Perhaps the economy can continue for quite a few more years, but it increasingly looks like it is in danger of falling apart, or of succumbing as a result of what might be regarded as minor problems. Continue reading