The Arrogant David Brooks Tells Readers That Stimulus Will Risk National Insolvency
By Dean Baker
July 6, 2010
David Brooks has decided to jump into the debate over stimulus with both feet. In a column in which he warns against arrogance he tells readers that additional stimulus would: "risk national insolvency on the basis of a model."
Mr. Brooks doesn't tell readers how he has determined that further stimulus carries this risk. He doesn't explain how raising the country's debt to GDP ratio by 4-8 percentage points over the next few few years would jeopardize the creditworthiness of the U.S. government. This is certainly a rather strong assertion, given that even with this additional indebtedness, the debt to GDP ratio in the United States would still be far lower than it had been at prior points in its history.
Financial markets also don't seem to share Mr. Brooks view that national insolvency is a serious concern. The people who are putting their money on the line are willing to buy 10-year Treasury bonds at just 3.0 percent interest rates. That would seem to suggest that insolvency in not a real concern, but Mr. Brooks insists that President Obama should hesitate on stimulus because he thinks that insolvency is a problem anyhow, and the people who disagree with him are arrogant.
There also is a basic question of logic that Mr. Brooks neglects. If the country really did start to face insolvency (i.e. no one would buy its debt), why would the Fed not simply step in and buy up government debt itself, as it has been doing to some extent over the last year and a half? This could cause inflation, which could be a serious problem, but then the issue would be inflation, not insolvency.
Of course, as practical matter, it is more than a little far-fetched to believe that we will have to worry about inflation any time soon. All the measures of inflation are in the 1-2 percent range and headed downward. With the unemployment rate still near double-digit levels and huge excess capacity in nearly every sector of the economy, it would take some real magic to spark inflation. (Since Brooks is anxious to argue that central banks and international financial institutions, who all missed the housing bubble btw, agree that insolvency is a real concern, it is probably worth mentioning that Olivier Blanchard, the chief economist of the IMF, believes that the economy would benefit from a somewhat higher rate of inflation.)
It was also easy to see that the stimulus approved by Congress was inadequate. Demand siders rely on something called "arithmetic" to reach this assessment. After pulling out the $80 billion fix to the alternative minimum tax, which had nothing to do with stimulus, and the $100 billion or so designated for later years, the stimulus provided for roughly $600 billion in spending and tax cuts over the years 2009 and 2010. This comes to $300 billion a year. Roughly half of the federal stimulus was offset by cutbacks and tax increases at the state and local level, leaving a net stimulus from the government sector of roughly $150 billion a year.
Demand siders did not believe that $150 billion in annual stimulus from the government could offset the contractionary impact of a reduction in annual spending by the private scctor of $1.2 trillion ($1.2 trillion > $150 billion). That is how demand siders explained the failure of the stimulus to have much impact in reducing the unemployment rate. Perhaps this explanation is too complicated for Mr. Brooks (he repeatedly complains about the high IQs of the demand siders), but it actually seems fairly straightforward. If he wants to be honest, he could at least say that he doesn't understand the demand siders' explanation, rather than asserting that demand siders do not have an explanation.
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