"The barrage of tax increases proposed in President Barack Obama's budget could, if enacted by Congress, kill any chance of an early and sustained recovery," writes Martin Feldstein, chairman of the Council of Economic Advisers under President Reagan and a professor of economics at Harvard University.

From Feldstein's latest column in The Wall Street Journal:

Even if the proposed tax increases are not scheduled to take effect until 2011, households will recognize the permanent reduction in their future incomes and will reduce current spending accordingly. Higher future tax rates on capital gains and dividends will depress share prices immediately and the resulting fall in wealth will cut consumer spending further. Lower share prices will also raise the cost of equity capital, depressing business investment in plant and equipment.

The Obama budget calls for tax increases of more than $1.1 trillion over the next decade. Official budget calculations disguise the resulting fiscal drag by treating Mr. Obama's proposal to cancel the 2011 income tax increases for taxpayers with incomes below $250,000 as if they are real tax cuts. The plan to modify the Alternative Minimum Tax to avoid increases for some taxpayers is also treated as a tax cut.

But those are false tax cuts in which no one's tax bill actually declines. In contrast, the proposed tax increases are very real. And despite the proposed tax increases, the government's new spending and transfer programs would cause the annual budget deficit in 2019 to exceed $1 trillion, or 5.7% of GDP.

Read the full column at the newspaper's Web site.