Jonathan Chait
A recent
Wall Street Journal editorial, echoing Paul Ryan, asserts that you can't eliminate the deficit just by taxing the rich because the rich don't have enough money. The editorial winds up proving the opposite point. Follow the bouncing ball:
Let's stipulate that this is a thought experiment, because Democrats don't need any more ideas. But it's still a useful experiment because it exposes the fiscal futility of raising rates on the top 2%, or even the top 5% or 10%, of taxpayers to close the deficit. The mathematical reality is that in the absence of entitlement reform on the Paul Ryan model, Washington will need to soak the middle class—because that's where the big money is.
Consider the Internal Revenue Service's income tax statistics for 2008, the latest year for which data are available. The top 1% of taxpayers—those with salaries, dividends and capital gains roughly above about $380,000—paid 38% of taxes. But assume that tax policy confiscated all the taxable income of all the "millionaires and billionaires" Mr. Obama singled out. That yields merely about $938 billion, which is sand on the beach amid the $4 trillion White House budget, a $1.65 trillion deficit, and spending at 25% as a share of the economy, a post-World War II record.
So the
Journal's argument is that reducing the budget deficit by $938 billion a year is
not enough deficit reduction? $938 billion is "sand on the beach" compared with a $1.65 trillion deficit? I'm not familiar with the "sand on the beach" metaphor, but unless it means "the clear majority," it's not a good metaphor. Of course, sand does in fact constitute a large share of the beach, so maybe that's what the
Journal is saying here, but it totally undermines the editorial's thesis.
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If you're curious as to the actual effect of the
Journal's thought experiment,
Jeff Sachs runs the numbers. Short answer -- the
Journal is so wrong here it's not even funny:
Consider the top 1% of taxpayers. Even in a year that the Wall Street Journal acknowledges "was a bad year for the economy and thus for tax receipts," the top 1% reported to the IRS an Adjusted Gross Income (AGI) of $1,685 billion dollars, amounting to 20% of the total reported household income that year, and around 12 percent of GDP. On this sum they paid $392 billion in taxes, an average tax rate of 23%.
The Journal writes that it is impossible to get enough income out of the top 1% to close the deficit, and invites us to undertake the "thought experiment" of taxing all of the income this group. In other words, the Journal claims that even the total income of the richest taxpayers wouldn't close the deficit. This claim is nonsense.
If the tax rate were 100% rather than 23% (and assuming in the Journal illustration an unchanged AGI), the extra revenues would be $1,300 billion, or 9 percent of GDP. Even allowing for other taxes already paid by the richest 1%, the incremental federal tax revenues would be at least 6 percent of GDP. Since every baseline scenario by the Congressional Budget Office and the Office of Management and Budget shows a deficit between 2013 and 2021 that is less than 6 percent of GDP, the total income of the top 1% would close the budget deficit entirely.
With great bravado, the Journal claims that even the income of the top 10% of the taxpayers wouldn't close the deficit. The top 10% reported $3,856 billion in AGI, equal to 46% of total reported income in the United States, almost 27 percent of GDP. On that, they paid $721 billion in personal federal income taxes, or an average of 18.7% of income. If the remaining 81% of income were paid in federal income taxes, the increment in tax revenues would be more than $3,100 billion, or roughly 21% of GDP. The budget deficit would obviously be closed many times over.
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