From an excellent interview:
SPIEGEL: The US has not yet instituted any kind of reform policy. What we see is the government and the Federal Reserve pouring money into the economy. If one looks beyond that money, one sees that the economy is in fact still shrinking.
Volcker: What should I say? That’s right. We have not yet achieved self-reinforcing recovery. We are heavily dependent upon government support so far. We are on a government support system, both in the financial markets and in the economy.
SPIEGEL: To get the recovery to the point where it is right now has cost a lot of money. National debt will probably reach $12 trillion in 2019. Just serving the debt costs $17 billion a year — at least according to this year’s forecast. That’s difficult to sustain.
Volcker: You’ve got to deal with the deficit and you’ve got to deal with it in a timely way. Right now, with the unemployment rate still very high, excess capacity is still evident, and the economy is dependent on government money as we said. We are not going to successfully attack the deficit right now but we have got to prepare for attacking it.
SPIEGEL: Should Americans prepare themselves for a tax increase?
Volcker: Not at the moment, but I think we would have to think about it. The present tax system historically has transferred about 18 to 19 percent of the GNP to the government. And we are going to come out of all this with an expenditure relationship to GNP very substantially above that. We either have to cut expenditures and that means reducing entitlements and certainly defense expenditures by an amount that may not be possible. If you can do it, fine. If we can’t do it, then we have to think about taxes.
SPIEGEL: What kind of taxes do you have in mind?
Volcker: Maybe we should talk about energy taxes, which could be a big revenue producer.
Also, this:
Volcker: I must say, I admire Germany in this situation even with its high costs. In some ways, I think the labor cost is higher in Germany than it is in the United States but you can somehow maintain that export edge. You are dedicated to exporting, we are dedicated to financial engineering and it hasn’t worked out too well. I wish we had fewer financial engineers and more mechanical engineers. Tell me the secret of how the Germans keep this going.
via Yves Smith, once more.
Also: Paul Volcker on Wikipedia.