Krugman: Things to Tax

Things to Tax

By PAUL KRUGMAN

The supercommittee was a superdud — and we should be glad. Nonetheless, at some point we’ll have to rein in budget deficits. And when we do, here’s a thought: How about making increased revenue an important part of the deal?...Think about it: The long-run budget outlook has darkened, which means that some hard choices must be made. Why should those choices only involve spending cuts? Why not also push some taxes above their levels in the 1990s?...two areas in which it would make a lot of sense to raise taxes in earnest, not just return them to pre-Bush levels: taxes on very high incomes and taxes on financial transactions.

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So raising taxes on the very rich could make a serious contribution to deficit reduction. Don’t believe anyone who claims otherwise.

And then there’s the idea of taxing financial transactions, which have exploded in recent decades. The economic value of all this trading is dubious at best. In fact, there’s considerable evidence suggesting that too much trading is going on. Still, nobody is proposing a punitive tax. On the table, instead, are proposals like the one recently made by Senator Tom Harkin and Representative Peter DeFazio for a tiny fee on financial transactions...Because there are so many transactions, such a fee could yield several hundred billion dollars in revenue over the next decade. Again, this compares favorably with the savings from many of the harsh spending cuts being proposed in the name of fiscal responsibility.

But wouldn’t such a tax hurt economic growth? As I said, the evidence suggests not — if anything, it suggests that to the extent that taxing financial transactions reduces the volume of wheeling and dealing, that would be a good thing...some countries already have financial transactions taxes — and that among those who do are Hong Kong and Singapore. If some conservative starts claiming that such taxes are an unwarranted government intrusion, you might want to ask him why such taxes are imposed by the two countries that score highest on the Heritage Foundation’s Index of Economic Freedom.

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