What has gone wrong with the economy? Can it be fixed?

We are at a time when there seems to be far more conflict than in the past. At least part of the problem is that slowing growth in the world economy is making it more difficult to repay debt with interest, especially for governments. A related issue is that government promises for pensions and healthcare costs are becoming more difficult to pay. Donald Trump is trying to make numerous changes that are distasteful both to other countries and to many people living within the US. What is going wrong with the economy?

In my view, major cracks are developing in the economy because we are heading toward a collapse scenario of the type that Dr. Joseph Tainter talks about in his book, “The Collapse of Complex Societies.” No one has told the general population about the potential problem, partly because they don’t fully understand the issues themselves, and partly because the underlying causes are too frightening to discuss with the public. At the root of these collapse-related issues is a physics issue, which is only gradually being fully understood.

In this post, I try to describe at least some of the issues involved. I don’t believe that the situation is hopeless. At the end, I discuss where we are now, relative to historical patterns, and some reasons to be optimistic about the future.

[1] Economies need to “dissipate” energy products on a regular basis, just as humans need to eat food on a regular basis.

In physics terms, economies and all plants and animals are dissipative structures. So are tornadoes, hurricanes, and ecosystems of all kinds. All these structures have finite lifetimes. They all need to “dissipate” energy to continue performing their expected functions. Humans require a variety of foods to digest; economies require energy types that match their built infrastructure. The amount of energy required by an economy tends to rise with its human population.

Figure 1 shows that since 2008, world energy supply growth has only barely been keeping up with world population growth. Physics tells us that energy dissipation is required to create any part of GDP, so energy consumption that rises with population growth should not be surprising.

f. Outgrowing our resource base is not a phenomenon that began with fossil fuels. In 2020, I wrote a post explaining how Humans Left Sustainability Behind as Hunter-Gatherers. In 1796, when world population was about one billion, Robert Thomas Malthus wrote about population growing faster than food production. This was before fossil fuels were widely used. Now, about 230 years later, population has risen to eight billion, thanks to the availability of fossil fuels. We need major innovations, or additional energy resource types, if we want to work around obstacles now.

[10] In Figure 12, we seem to be reaching the end of the Stagflation Period. We are likely starting along the long downslope of the Crisis Period.

In my opinion, the Stagflation Period began when US oil production peaked, in 1970. The estimated length of the Stagflation Period is 50 to 60 years. The 1970 peak is now 55 years behind us, so the timing is just as expected.

The Crisis period is next, listed as lasting perhaps 20 to 50 years. This is the period when governments and financial systems fail. What we think of as national boundaries can be expected to change, while countries themselves will generally become smaller. With less energy per capita, the quantity of government services provided can be expected to fall. Government organizations can be expected to become smaller and simpler. It is unlikely that democracies can continue; single rulers with a support staff are more likely. Plagues may cause the overall population to fall.

We don’t know if the pattern shown on Figure 12 is the correct model for modern times, but we should not be surprised if things do change in this direction. Governments may fail, and in fact, the replacement governments may fail repeatedly.

I believe that uranium production is also constrained by prices that never go high enough, for long enough, to increase supply.

To pull us out of this predicament, new energy supplies will need to be developed, or old ones dramatically improved. At the same time, the system will need to reorganize in such a way to use these new, improved energy supplies. I would expect that in the new system, the general trend will once again be toward more complexity. New customs and new variations on religions may also develop.

It is theoretically possible that AI could help us find solutions quickly, so we never go deeply into the Crisis Period.

If much of the world economy does temporarily head downward because of limited fossil fuel supplies, some researchers might continue to work on solutions. Other people may temporarily need to focus on growing enough food, close to where it is needed, and finding sufficient fuel sources to at least cook much of this food. Nice things we are used to, such as home heating and repaving of roads by governments, are likely to be cut back greatly.

[11] Hope for the future.

We know that there are many ideas that are being worked on now that might be helpful for the future. They just aren’t ready to be scaled up, yet.

At the same time, some energy types we have today might work better if used in a different way. For example, solar panels seem to provide intermittent electricity for a long period, with relatively little maintenance. If they can be made to work where intermittent electricity is sufficient, and their use directed specifically to those locations, perhaps this might be a better use for them than putting them on the grid. Solar panels are made with fossil fuels, but they do act to stretch the electricity from those fuels.

Another possibility for hope comes through greater efficiency in using fossil fuels. History suggests that if we can figure out how to use fossil fuels more efficiently, the price of fossil fuels can rise higher. With a higher (inflation-adjusted) price, more oil and other fossil fuels can perhaps be extracted.

One thing that strikes me is the fact that economies are put together in an amazingly organized manner, with humans seeming to be put in charge of them. Everything I can see seems to suggest that there is a Higher Power, which some might call God, that is behind everything that happens. People talk about economies being self-organizing. However, in a way, it is as if a Higher Power is helping organize things for us. It appears to me that creation is an ongoing process, not something that stopped 13.8 billion years ago or 6,000 years ago.

Seeing how ecosystems heal themselves, and how humans have made it through many secular cycles so far, gives me hope for the future.

Source: https://ourfiniteworld.com/2025/10/06/what-has-gone-wrong-with-the-economy-can-it-be-fixed/