Government Deficit Spending Is Not the Problem: Lack of Labor and Physical Resources Is
by John Lawrence
Since the US dollar is a sovereign fiat currency, the US can never run out of dollars. The debt ceiling is a totally artificial limit which results in the US hoisting itself on its own pitard. According to Modern Monetary Theory (MMT) as espoused in The Deficit Myth by Stephanie Kelton, the only limit on government spending is inflation, and inflation is concerned with the amount and nature of resources available to soak up the money injected into the economic system by the government. According to this theory it makes sense that a lack of labor resources could lead to inflation. Consider that right now there is a shortage of air traffic controllers, and this is leading to a cancellation of flights. If there were more air traffic controllers available, the number of flights could be increased, and more economic activity would ensue. The constraint on flights available because of the lack of air traffic controllers leads to inflation because the money charged for each available flight can be increased. Essentially there is a bidding war for the available flights. If any resource including natural resources like steel and cement is not sufficient for the demand for those resources, then the price of those resources will increase leading to inflation. Right now in the US labor is becoming a scarce resource especially labor of the type necessary in the essential economy, that is the economy of goods and services necessary for the continuation and enhancement of everyday life. As more labor is developed for essentially useless services like the entertainment and social media industries, plumbers, electricians and carpenters are not available for useful services, and, therefore, the cost of those services increases.
Which brings us to Biden's Inflation Reduction Act which allocates $370 billion to rebuild infrastructure and fight climate change. These are all necessary and vital goals, but the question should be asked are the resources for this amount of spending sufficient or will this spending be inflationary. To put it more succinctly is the blue collar labor sufficient for the job? If not, the price of labor will be bid up and the spending will be inflationary. More and more these days students are encouraged to go to college where they end up after graduation working for Wall Street or hedge funds or in the entertainment/social media industry. They are not encouraged to go to vocational technical schools to become carpenters, plumbers and electricians. So they go into industries which are not essential to the real economy. There are shortages of labor for the real economy everywhere we look. In order to overcome these shortages, it would be necessary to step up legal immigration since immigrants by and large fill the jobs Americans don't want to do, and by and large Americans don't want to perform any kind of the less glamorous and remunerative type of labor necessary for production in the real economy. Also outsourcing has made it unnecessary for Americans to perform labor in the real economy. We rely either on immigrants or foreign workers for that.
The next thing is that all this infrastructure rebuilding is going to contribute to global warming as well as reducing it. Rebuilding all the bridges of America will require large amounts of steel and cement. Steel and cement production produce large amounts of carbon dioxide which is emitted into the atmosphere. The International Energy Agency estimates that direct CO2 emissions due to crude steel production is approximately 1.4 tons of CO2 per ton of steel produced. The cement industry is responsible for about 8% of planet-warming carbon dioxide emissions — far more than global carbon emissions from aviation. If the cement industry were a country, it would be the third-largest emitter of carbon dioxide in the world, after the U.S. and China. So rebuilding America's infrastructure will contribute to global warming while at the same time attempting to reduce global warming. The fact is that alternatives to steel and cement which do not produce greenhouse gasses are not available. Research on these topics needs to be stepped up. But more research in areas like artificial intelligence, of the kind which has no use in the amelioration of global warming, takes place while productive research into materials to replace steel and cement languishes. Also while more electric vehicles are being produced, the electric energy to power these vehicles is coming from power plants that still use fossil fuels to produce it. One form of greenhouse gas production is being traded for another. Nothing is gained unless all energy generating power plants are using renewable and non carbon dioxide producing fuels.
The problem is that limited resources both in terms of labor and physical resources will hamper efforts both in repairing American infrastructure and building infrastructure which reduces the amount of greenhouse gas production. Stephanie Kelton writes: "That's why MMT recommends a different approach to the federal budgeting process, one that integrates inflation risk into the decision making process so that lawmakers are forced to stop and think about whether they have taken the necessary steps to guard against inflation risk before approving any new spending. MMT would make us safer in this respect because it recognizes that the best defense against inflation is a good offense. We don't want to allow excessive spending to cause inflation and then fight inflation after it happens. We want agencies like the CBO helping to evaluate new legislation for potential inflation risk before Congress commits to funding new programs so that the risks can be mitigated preemptively. At its core MMT is about replacing an artificial (revenue) constraint with a real (inflation) restraint." The artificial revenue constraint is the debt ceiling!
In the above passage the words "inflation risk" could also be replaced with "greenhouse gas emission risk." The CBO should evaluate both kinds of risks. So as the economy becomes more electrified in terms of electric cars and buildings, we need to think about the fact that the electricity generated by these increased demands needs to come from non carbon dioxide emitting sources. Also substitutes must be found quickly - in other words research needs to be stepped up - to find substitutes for steel and cement. To boot, non polluting energy sources must be found for ships and planes. Both human and physical natural resources must be taken into account. Have all these things been thought through?
Recent Comments